Causality is a central notion in the sciences. It is at the core of a number of epistemic practices such as explanation, prediction, or reasoning. The recognition of a plurality of practices calls, in turn, for a pluralistic approach to causality. In the ‘mosaic’ approach, as developed by Illari and Russo (2014), we need to select the causal account that best fits the practice at hand, and in the specific context. For instance, the concept of (causal) mechanism helps with explanatory practices in fields such as biology or neuroscience. Or, the concept of (causal) process helps with tracing ‘world-line’ trajectories in physics contexts or in social science. While no single notion of causality can simultaneously meet the requirements for a good explanation, prediction, or reasoning across different contexts and practices, a pluralistic approach towards the epistemology of causality seems to be the most plausible and attractive solution.
The document discusses methodological and evidential pluralism in causal modeling and argues that despite pluralism in methods and evidence, there is a single underlying rationale of variation. Specifically:
1) While causal modeling uses various methods and evidence, it is guided by a single rationale when reasoning about cause-effect relationships - the rationale of variation.
2) Variation underlies model building and testing and serves as a precondition to notions like regularity and invariance.
3) Regularity and invariance play constrained roles by ruling out accidental variations and granting causal interpretation, but the core rationale is variation.
This document discusses models, agents, and levels of abstraction in modeling. It addresses several questions, including what constitutes a model, where causality is located, and who creates models and for what purpose. The method of levels of abstraction is presented as a useful approach to clarify assumptions and enhance rigor when discussing conceptual problems. Models can be viewed as maps or mediators that are useful for specific purposes rather than absolutely true. The role of the agent or modeler is also explored, noting they shape models through their expertise and goals.
This document discusses evidential pluralism in evaluating health interventions. It argues that establishing causality requires evidence of both difference-making and mechanisms. RCTs are not necessarily better than all other evidence; mechanistic evidence is also important. A causal claim is strengthened when there is integrated evidence from different sources, such as studies showing a cause makes a difference combined with an understanding of the linking biological mechanism. The document provides categories for assessing the quality and integration of evidence from various methods regarding mechanisms and difference-making. The overall approach is not a rigid hierarchy but a more flexible evaluation of all available sources of evidence.
This document provides an overview of mechanisms in the sciences. It discusses prominent definitions of mechanisms, why mechanisms are important in sciences beyond physics, examples of mechanisms studied in biology and social science, what mechanisms are used for in explanation, evidence of mechanisms, the relationship between mechanisms and reasoning, pluralism vs monism in conceptualizing mechanisms, and the practical scientific use of mechanisms. The document serves as a field guide to the key concepts and debates around mechanisms across different domains of science.
This document discusses causality and empirical methods in social sciences. It addresses why causality is an important epistemic norm that shapes how social phenomena are conceptualized and studied. Different views of causality - as something real in the world or as part of statistical models - lead to different modeling approaches. Quantitative and qualitative methods each have strengths and limitations, and combining the two may provide richer insights than either approach alone. Precisely defining and measuring concepts like socioeconomic status is challenging, and larger data sets and more sophisticated tools do not necessarily yield more meaningful results. Causality and choice of methods strongly influence research conclusions.
The document discusses different modes of explanation for social phenomena, including causal modeling. Causal models establish associations and causal relationships between variables using statistical methods and background knowledge. Valid causal models explain social phenomena by identifying entities, activities, and their organization in mechanisms responsible for the phenomena of interest.
The document discusses the relationship between philosophy of science and philosophy of technology. While traditionally viewed as separate disciplines, they may actually be investigating the same technoscientific object. New fields like exposomics that rely heavily on technology require reexamining philosophical assumptions. The document argues that technology has a "poietic character" in that it enables the production of data, phenomena, and knowledge, not just augmenting our capacities. This poietic view helps explain how causal knowledge is constructed in technoscience.
The document discusses methodological and evidential pluralism in causal modeling and argues that despite pluralism in methods and evidence, there is a single underlying rationale of variation. Specifically:
1) While causal modeling uses various methods and evidence, it is guided by a single rationale when reasoning about cause-effect relationships - the rationale of variation.
2) Variation underlies model building and testing and serves as a precondition to notions like regularity and invariance.
3) Regularity and invariance play constrained roles by ruling out accidental variations and granting causal interpretation, but the core rationale is variation.
This document discusses models, agents, and levels of abstraction in modeling. It addresses several questions, including what constitutes a model, where causality is located, and who creates models and for what purpose. The method of levels of abstraction is presented as a useful approach to clarify assumptions and enhance rigor when discussing conceptual problems. Models can be viewed as maps or mediators that are useful for specific purposes rather than absolutely true. The role of the agent or modeler is also explored, noting they shape models through their expertise and goals.
This document discusses evidential pluralism in evaluating health interventions. It argues that establishing causality requires evidence of both difference-making and mechanisms. RCTs are not necessarily better than all other evidence; mechanistic evidence is also important. A causal claim is strengthened when there is integrated evidence from different sources, such as studies showing a cause makes a difference combined with an understanding of the linking biological mechanism. The document provides categories for assessing the quality and integration of evidence from various methods regarding mechanisms and difference-making. The overall approach is not a rigid hierarchy but a more flexible evaluation of all available sources of evidence.
This document provides an overview of mechanisms in the sciences. It discusses prominent definitions of mechanisms, why mechanisms are important in sciences beyond physics, examples of mechanisms studied in biology and social science, what mechanisms are used for in explanation, evidence of mechanisms, the relationship between mechanisms and reasoning, pluralism vs monism in conceptualizing mechanisms, and the practical scientific use of mechanisms. The document serves as a field guide to the key concepts and debates around mechanisms across different domains of science.
This document discusses causality and empirical methods in social sciences. It addresses why causality is an important epistemic norm that shapes how social phenomena are conceptualized and studied. Different views of causality - as something real in the world or as part of statistical models - lead to different modeling approaches. Quantitative and qualitative methods each have strengths and limitations, and combining the two may provide richer insights than either approach alone. Precisely defining and measuring concepts like socioeconomic status is challenging, and larger data sets and more sophisticated tools do not necessarily yield more meaningful results. Causality and choice of methods strongly influence research conclusions.
The document discusses different modes of explanation for social phenomena, including causal modeling. Causal models establish associations and causal relationships between variables using statistical methods and background knowledge. Valid causal models explain social phenomena by identifying entities, activities, and their organization in mechanisms responsible for the phenomena of interest.
The document discusses the relationship between philosophy of science and philosophy of technology. While traditionally viewed as separate disciplines, they may actually be investigating the same technoscientific object. New fields like exposomics that rely heavily on technology require reexamining philosophical assumptions. The document argues that technology has a "poietic character" in that it enables the production of data, phenomena, and knowledge, not just augmenting our capacities. This poietic view helps explain how causal knowledge is constructed in technoscience.
Causality in the sciences:
The conceptual toolbox for organisational diagnosis discusses causation from a scientific perspective. It provides concepts of causation that can be used as a conceptual toolbox to enhance research and establish links between disciplines. These concepts include: difference-making involving probabilities and counterfactuals; physical connections through processes and mechanisms; regularity; necessary and sufficient conditions; and capacities or dispositions. Adopting a causal approach allows for understanding, explaining, and intervening in phenomena of interest.
This document discusses the intersection of medicine and the philosophy of science. It argues that medicine should be broadly defined to include clinical practice, public health, epidemiology, and various medical theories and approaches. The philosophy of science encompasses analytic philosophy, history and philosophy of science, sociology of science, and critical approaches. The document examines philosophical questions in medicine around causation, explanation of health and disease, different types of evidence, and how qualitative and quantitative data can be integrated. It proposes studying causation in medicine through a "causal mosaic" that maps out causal theories, scientific and philosophical challenges, and accounts of causation, mechanisms, processes and other concepts.
The document discusses causal pluralism and proposes a "causal mosaic" approach to conceptualizing causality. It summarizes that:
1) Analyses of scientific practices report a plurality of concepts, meanings, sources of evidence, and methods related to causality across domains.
2) A "causal mosaic" can make philosophical sense of this pluralism by arranging "tiles" representing causal concepts according to the philosophical questions and scientific problems they address.
3) Manipulationism, the view that causality means invariance under intervention, is one tile in the mosaic that applies primarily to methodology and experimental problems rather than conceptual or metaphysical questions.
This document discusses the emerging field of exposomics, which aims to better understand how environmental exposures are linked to disease development at the molecular level. It notes that traditional accounts of causality focused on physical processes and mechanisms fail to fully capture this linking. The document argues that an informational approach may help address this by providing a general way to describe reality and track the transmission of biological information via biomarkers across different levels. Conceptualizing mechanisms as information channels could help reconcile this informational thinking with existing work. Understanding causality in terms of the flow of information may help interpret molecular data and reconstruct plausible links between various exposure and disease factors.
This document discusses different approaches to analyzing causality and the need for a pluralistic view of causation. It addresses conceptual analysis of causality based on intuitions and analysis of scientific practice based on descriptive and normative examination of fields like medicine and social science. It advocates causal pluralism, the idea that causation cannot be reduced to a single concept and must be analyzed using multiple concepts. It also discusses "fragmenting" causal theory by examining different philosophical questions about causation and different scientific problems of causation. Finally, it uses data-driven health sciences as a case study, examining how concepts like mechanisms, correlations, and biomarkers fit into analyzing causation in this context.
This document provides an overview of research methods for human subjects research. It discusses determining if a project qualifies as human subjects research and then outlines both quantitative and qualitative research methods. For quantitative methods, it discusses topics like sampling, variability, correlations, t-tests, and regression analysis. For qualitative methods, it discusses interviews, observational methods, and grounded theory. It provides warnings for both approaches and recommends starting early, prototyping, and participatory design. Resources for further learning are also included.
This document provides an overview of causal modelling. It discusses different types of models, including observational, experimental, and quasi-experimental models. Quantitative and qualitative social models are also examined. The document explores views of models as representations, fictional entities, epistemic objects, and maps. It analyzes associational versus causal models and the hypothetico-deductive methodology. Issues of model validity and establishing causal claims through multiple lines of evidence are also covered. The discussion of causal modelling concludes with an announcement of a follow-up workshop on evidence in the social sciences.
The Philosophy of Science and its relation to Machine Learningbutest
The document discusses connections between machine learning and the philosophy of science. It argues that while the two disciplines are distinct, they admit a dynamic interaction where ideas are exchanged mutually beneficially. Examples of fruitful interactions discussed include how automated scientific discovery has implications for debates on inductivism vs falsificationism in philosophy of science, and how philosophical work on Bayesian epistemology and causality has influenced machine learning. The document suggests evidence integration may be a locus of future interaction between the two fields.
This document discusses the relationship between science and technology in the field of exposomics research. It argues that technology plays an essential role in exposomics, enabling the creation of data, phenomena, and knowledge through tools like sensors, omics technologies, and statistics software. The line between science and technology is blurred, as exposomics would not be possible without extensive technological capabilities. However, technology alone is not enough - causal discovery still requires human scientists. The document calls for an integrated perspective on the philosophy of science and technology to understand how they codependently advance fields like exposomics.
Probabilistic theories of causality provide useful intuitions about causation but have limitations. Causal modelling addresses some of these limitations by incorporating additional assumptions and a hypothetico-deductive methodology that allow researchers to better establish causal relationships. A philosophical analysis of causal modelling can help further develop causal theory by unveiling important epistemological and methodological aspects. This would enable a productive dialogue between philosophy and science on causation.
ORGANISATIONAL PSYCHOLOGY: SCIENTIFIC DISCIPLINE, MANAGERIAL TOOL OR NEITHER?...IAEME Publication
This paper will attempt to examine whether Organisational Psychology is a
science and the extent to which its findings are of practical use to the managers. As it
will be seen, the answer to the second half of this question depends on the answer
given to the first one. For this reason, the analysis will present different views
concerning what a ‘scientific discipline’ is.
Mixedmethods basics: Systematic, integrated mixed methods and textbooks, NVIVOWendy Olsen
I define mixed methods and show that systematic mixed methods can be well organised, with transparent data coding and case-wise data held carefully for hypothesis testing. I list the relevant textbooks. I challenge the schism idea that qualitative methods are intrinsically opposed to what is usually done with quantitative methods. I show how an integrated approach can be begun, giving examples. Suitable to professional researchers, those doing focus groups, and those wanting more background for their qualitative research to come from quantitative data.
This document discusses mechanisms and the evidence hierarchy in evidence-based medicine. It presents the Russo-Williamson Thesis, which argues that to establish a causal claim normally requires evidence that a cause makes a difference and evidence of a linking mechanism. It discusses challenges with evidence hierarchies that prioritize RCTs and argues mechanisms should be integrated with other evidence, not substituted. Guidelines are proposed for evaluating evidence of mechanisms based on factors like independent confirmation and analogous mechanisms. The overall claim is that considering multiple types of integrated evidence, including mechanisms, allows better causal assessment than any single type alone.
The role of theory in research division for postgraduate studiespriyankanema9
This document discusses the role of theory in research. It provides definitions of theory as a model or framework that shapes observation and understanding. Theory condenses and organizes knowledge about the world and explains relationships between variables. The document outlines characteristics of theory such as guiding research, becoming stronger with evidence, and generating new research. It distinguishes theories from hypotheses and discusses evaluating theories. The dynamic relationship between theory and research is also examined, with theory informing research and research testing and revising theory. Different types of theories like deductive and inductive theories are defined. The document concludes by discussing theories relevant to multilingual mathematics education research and theories of second language learning.
This document summarizes the epistemological perspective of causal assumptions and causal arrows. It discusses case studies that illustrate how causal claims are made in specific contexts and validated through empirical testing and matching data. It also analyzes structural models, noting that associational models make descriptive claims while causal models aim to evaluate statistical relevance relations based on both statistical and causal assumptions. The key conclusion is that causality arises from within causal models based on the causal assumptions made, rather than from external observations - in other words, causal arrows come from causal assumptions.
The document discusses the debate around whether theory or empiricism should come first in cross-cultural analysis research. Some argue for a deductive, theory-first approach where hypotheses are derived from existing theories. Others argue for an inductive, empiricism-first approach where patterns in the data shape theories. The author examines examples of studies taking both approaches and ultimately argues that theory should precede empiricism to provide a framework for properly analyzing and interpreting empirical data and accounting for confounding variables. Starting with empiricism risks bias and manipulation of statistics to support predetermined conclusions.
The document discusses the hypothetico-deductive method of science. It notes that previously induction was seen as the method of science but was later criticized. The hypothetico-deductive method involves:
1) Scientists making hypotheses to explain observations and phenomena, which involves creativity and synthesis.
2) Logically deducing consequences from the hypotheses.
3) Empirically testing the deduced consequences to validate or falsify the hypotheses.
Through this process, hypotheses are refined and scientific explanations are developed in an iterative manner.
The document discusses various topics related to doctoral training programs including:
- What a PhD entails in different countries like the UK, US, and Nordic countries.
- An overview of philosophy, science, research, qualitative vs. quantitative research, epistemology, and different research methodologies like deductive, inductive, and falsification.
- The importance of knowledge civilizations that originated in ancient Egypt and Mesopotamia, and how knowledge developed and integrated over time in Eastern and Islamic traditions.
The document discusses causal pluralism and proposes a "causal mosaic" approach to causality. It argues that causality cannot be reduced to a single concept, but rather different concepts are needed to analyze causality depending on the scientific challenge or philosophical question. The causal mosaic treats each causal concept as a "tile" that addresses a specific problem and relates to neighboring concepts. It also applies this framework to the field of "exposomics", which aims to understand links between environmental exposures and disease by measuring biomarkers at different stages. Key concepts in the causal mosaic for exposomics include processes, difference-making, mechanisms, production-information, levels of causation, and capacities.
The document discusses the causal interpretation of statistical models in social research. It outlines different perspectives from staunch causalists to moderate skeptics. Interpreting a statistical model causally is described as an epistemic activity to decide if a model is valid, rather than determining a physical causal relation. The causal interpretation depends on the statistical information and machinery used to make inferences from the model. Keeping statistical and causal inferences distinct is important, while acknowledging the role of background knowledge in interpretation.
Causality in the sciences:
The conceptual toolbox for organisational diagnosis discusses causation from a scientific perspective. It provides concepts of causation that can be used as a conceptual toolbox to enhance research and establish links between disciplines. These concepts include: difference-making involving probabilities and counterfactuals; physical connections through processes and mechanisms; regularity; necessary and sufficient conditions; and capacities or dispositions. Adopting a causal approach allows for understanding, explaining, and intervening in phenomena of interest.
This document discusses the intersection of medicine and the philosophy of science. It argues that medicine should be broadly defined to include clinical practice, public health, epidemiology, and various medical theories and approaches. The philosophy of science encompasses analytic philosophy, history and philosophy of science, sociology of science, and critical approaches. The document examines philosophical questions in medicine around causation, explanation of health and disease, different types of evidence, and how qualitative and quantitative data can be integrated. It proposes studying causation in medicine through a "causal mosaic" that maps out causal theories, scientific and philosophical challenges, and accounts of causation, mechanisms, processes and other concepts.
The document discusses causal pluralism and proposes a "causal mosaic" approach to conceptualizing causality. It summarizes that:
1) Analyses of scientific practices report a plurality of concepts, meanings, sources of evidence, and methods related to causality across domains.
2) A "causal mosaic" can make philosophical sense of this pluralism by arranging "tiles" representing causal concepts according to the philosophical questions and scientific problems they address.
3) Manipulationism, the view that causality means invariance under intervention, is one tile in the mosaic that applies primarily to methodology and experimental problems rather than conceptual or metaphysical questions.
This document discusses the emerging field of exposomics, which aims to better understand how environmental exposures are linked to disease development at the molecular level. It notes that traditional accounts of causality focused on physical processes and mechanisms fail to fully capture this linking. The document argues that an informational approach may help address this by providing a general way to describe reality and track the transmission of biological information via biomarkers across different levels. Conceptualizing mechanisms as information channels could help reconcile this informational thinking with existing work. Understanding causality in terms of the flow of information may help interpret molecular data and reconstruct plausible links between various exposure and disease factors.
This document discusses different approaches to analyzing causality and the need for a pluralistic view of causation. It addresses conceptual analysis of causality based on intuitions and analysis of scientific practice based on descriptive and normative examination of fields like medicine and social science. It advocates causal pluralism, the idea that causation cannot be reduced to a single concept and must be analyzed using multiple concepts. It also discusses "fragmenting" causal theory by examining different philosophical questions about causation and different scientific problems of causation. Finally, it uses data-driven health sciences as a case study, examining how concepts like mechanisms, correlations, and biomarkers fit into analyzing causation in this context.
This document provides an overview of research methods for human subjects research. It discusses determining if a project qualifies as human subjects research and then outlines both quantitative and qualitative research methods. For quantitative methods, it discusses topics like sampling, variability, correlations, t-tests, and regression analysis. For qualitative methods, it discusses interviews, observational methods, and grounded theory. It provides warnings for both approaches and recommends starting early, prototyping, and participatory design. Resources for further learning are also included.
This document provides an overview of causal modelling. It discusses different types of models, including observational, experimental, and quasi-experimental models. Quantitative and qualitative social models are also examined. The document explores views of models as representations, fictional entities, epistemic objects, and maps. It analyzes associational versus causal models and the hypothetico-deductive methodology. Issues of model validity and establishing causal claims through multiple lines of evidence are also covered. The discussion of causal modelling concludes with an announcement of a follow-up workshop on evidence in the social sciences.
The Philosophy of Science and its relation to Machine Learningbutest
The document discusses connections between machine learning and the philosophy of science. It argues that while the two disciplines are distinct, they admit a dynamic interaction where ideas are exchanged mutually beneficially. Examples of fruitful interactions discussed include how automated scientific discovery has implications for debates on inductivism vs falsificationism in philosophy of science, and how philosophical work on Bayesian epistemology and causality has influenced machine learning. The document suggests evidence integration may be a locus of future interaction between the two fields.
This document discusses the relationship between science and technology in the field of exposomics research. It argues that technology plays an essential role in exposomics, enabling the creation of data, phenomena, and knowledge through tools like sensors, omics technologies, and statistics software. The line between science and technology is blurred, as exposomics would not be possible without extensive technological capabilities. However, technology alone is not enough - causal discovery still requires human scientists. The document calls for an integrated perspective on the philosophy of science and technology to understand how they codependently advance fields like exposomics.
Probabilistic theories of causality provide useful intuitions about causation but have limitations. Causal modelling addresses some of these limitations by incorporating additional assumptions and a hypothetico-deductive methodology that allow researchers to better establish causal relationships. A philosophical analysis of causal modelling can help further develop causal theory by unveiling important epistemological and methodological aspects. This would enable a productive dialogue between philosophy and science on causation.
ORGANISATIONAL PSYCHOLOGY: SCIENTIFIC DISCIPLINE, MANAGERIAL TOOL OR NEITHER?...IAEME Publication
This paper will attempt to examine whether Organisational Psychology is a
science and the extent to which its findings are of practical use to the managers. As it
will be seen, the answer to the second half of this question depends on the answer
given to the first one. For this reason, the analysis will present different views
concerning what a ‘scientific discipline’ is.
Mixedmethods basics: Systematic, integrated mixed methods and textbooks, NVIVOWendy Olsen
I define mixed methods and show that systematic mixed methods can be well organised, with transparent data coding and case-wise data held carefully for hypothesis testing. I list the relevant textbooks. I challenge the schism idea that qualitative methods are intrinsically opposed to what is usually done with quantitative methods. I show how an integrated approach can be begun, giving examples. Suitable to professional researchers, those doing focus groups, and those wanting more background for their qualitative research to come from quantitative data.
This document discusses mechanisms and the evidence hierarchy in evidence-based medicine. It presents the Russo-Williamson Thesis, which argues that to establish a causal claim normally requires evidence that a cause makes a difference and evidence of a linking mechanism. It discusses challenges with evidence hierarchies that prioritize RCTs and argues mechanisms should be integrated with other evidence, not substituted. Guidelines are proposed for evaluating evidence of mechanisms based on factors like independent confirmation and analogous mechanisms. The overall claim is that considering multiple types of integrated evidence, including mechanisms, allows better causal assessment than any single type alone.
The role of theory in research division for postgraduate studiespriyankanema9
This document discusses the role of theory in research. It provides definitions of theory as a model or framework that shapes observation and understanding. Theory condenses and organizes knowledge about the world and explains relationships between variables. The document outlines characteristics of theory such as guiding research, becoming stronger with evidence, and generating new research. It distinguishes theories from hypotheses and discusses evaluating theories. The dynamic relationship between theory and research is also examined, with theory informing research and research testing and revising theory. Different types of theories like deductive and inductive theories are defined. The document concludes by discussing theories relevant to multilingual mathematics education research and theories of second language learning.
This document summarizes the epistemological perspective of causal assumptions and causal arrows. It discusses case studies that illustrate how causal claims are made in specific contexts and validated through empirical testing and matching data. It also analyzes structural models, noting that associational models make descriptive claims while causal models aim to evaluate statistical relevance relations based on both statistical and causal assumptions. The key conclusion is that causality arises from within causal models based on the causal assumptions made, rather than from external observations - in other words, causal arrows come from causal assumptions.
The document discusses the debate around whether theory or empiricism should come first in cross-cultural analysis research. Some argue for a deductive, theory-first approach where hypotheses are derived from existing theories. Others argue for an inductive, empiricism-first approach where patterns in the data shape theories. The author examines examples of studies taking both approaches and ultimately argues that theory should precede empiricism to provide a framework for properly analyzing and interpreting empirical data and accounting for confounding variables. Starting with empiricism risks bias and manipulation of statistics to support predetermined conclusions.
The document discusses the hypothetico-deductive method of science. It notes that previously induction was seen as the method of science but was later criticized. The hypothetico-deductive method involves:
1) Scientists making hypotheses to explain observations and phenomena, which involves creativity and synthesis.
2) Logically deducing consequences from the hypotheses.
3) Empirically testing the deduced consequences to validate or falsify the hypotheses.
Through this process, hypotheses are refined and scientific explanations are developed in an iterative manner.
The document discusses various topics related to doctoral training programs including:
- What a PhD entails in different countries like the UK, US, and Nordic countries.
- An overview of philosophy, science, research, qualitative vs. quantitative research, epistemology, and different research methodologies like deductive, inductive, and falsification.
- The importance of knowledge civilizations that originated in ancient Egypt and Mesopotamia, and how knowledge developed and integrated over time in Eastern and Islamic traditions.
The document discusses causal pluralism and proposes a "causal mosaic" approach to causality. It argues that causality cannot be reduced to a single concept, but rather different concepts are needed to analyze causality depending on the scientific challenge or philosophical question. The causal mosaic treats each causal concept as a "tile" that addresses a specific problem and relates to neighboring concepts. It also applies this framework to the field of "exposomics", which aims to understand links between environmental exposures and disease by measuring biomarkers at different stages. Key concepts in the causal mosaic for exposomics include processes, difference-making, mechanisms, production-information, levels of causation, and capacities.
The document discusses the causal interpretation of statistical models in social research. It outlines different perspectives from staunch causalists to moderate skeptics. Interpreting a statistical model causally is described as an epistemic activity to decide if a model is valid, rather than determining a physical causal relation. The causal interpretation depends on the statistical information and machinery used to make inferences from the model. Keeping statistical and causal inferences distinct is important, while acknowledging the role of background knowledge in interpretation.
This document discusses evidence for causal claims in the social sciences. It argues that establishing causation requires multiple types of evidence, including evidence that a cause makes a difference to an effect and evidence about the underlying mechanisms by which the cause produces the effect. Regarding mechanisms, the document reviews debates about how to define mechanisms and proposes that mechanisms in social science are primarily epistemic - they are statistically modeled and have explanatory power even if they do not correspond to physically existing entities. The document also discusses how causal modeling represents mechanisms through recursive decomposition of probabilistic relationships, and how the validity of these models determines whether correlations reflect causal relationships.
This document discusses mechanisms in science. It begins by outlining different definitions of mechanisms provided by Machamer, Darden and Craver, Glennan, and Bechtel and Abrahamsen. It then discusses a possible consensus definition provided by Illari and Williamson. The document outlines why mechanisms are important in explaining causal processes in fields like biology, neuroscience, and social science. It discusses how mechanisms are used in explanation, the relationship between mechanisms and functions, and how evidence of mechanisms can be used in causal assessment.
This document discusses causality theory and the role of regularity and variation in causal discovery. It argues that causal theory can be understood as a "mosaic" made up of different concepts that address scientific and philosophical questions about causality. Variation plays an important role in causal epistemology by allowing for diversity in methods while ensuring unity in causal theory. Regularities provide constraints on variations that are important for establishing generic causal relationships. Information may be a useful overarching concept for understanding causal production. The document advocates for a pluralistic but coordinated approach to causal theory.
The document discusses whether there are laws in social science. It analyzes the concept of empirical generalizations, which some argue are the closest analog to laws. Empirical generalizations are causal claims that state an invariant relationship established through structural modeling of observational data. However, defining empirical generalizations as invariant relationships opens up difficulties in applying counterfactual theories of causation to observational social science data, where interventions cannot be performed. The debate remains open on what constitutes an empirical generalization or law in social science.
This document discusses approaches to causality in economics and econometrics. It distinguishes between associational models, which establish statistical associations, and causal models, which aim to establish causal relations. Causal models require both statistical information about dependencies from data as well as causal information about mechanisms. A causal interpretation depends on the validity of the entire model, including whether the posited mechanisms provide a good explanation for the observed statistical dependencies. The document advocates an evidential pluralism where multiple lines of evidence, including evidence of difference-making through statistical analysis and evidence of mechanisms, are needed to make valid causal claims.
This document discusses approaches to causality in economics and econometrics. It distinguishes between associational models, which establish statistical associations, and causal models, which aim to establish causal relations. Causal models require both statistical information about dependencies from data and causal information about mechanisms. Valid causal inferences depend on evidential pluralism, drawing on both difference-making evidence from statistical dependencies and evidence about causal mechanisms from recursive decomposition of causal processes. The validity and causal interpretation of quantitative models is dependent on considering both statistical information and background causal theories together.
This document discusses causal pluralism and the idea of a "causal mosaic" approach to understanding causality. It proposes that causality involves multiple concepts or "tiles" that can be arranged differently depending on the scientific or philosophical question. These tiles include concepts like probabilistic causality, counterfactuals, mechanisms, and manipulation. The causal mosaic approach aims to unify these fragments by considering how each tile addresses scientific challenges or philosophical questions. It also suggests this leads to a more flexible methodology for conceptual analysis in philosophy of causality compared to traditional accounts.
The document discusses causal modelling and system analysis approaches in the social sciences. Causal modelling aims to identify causes and effects through statistical analysis and assumes a closed system. System analysis views elements as in relation and interacting, without assuming closure or directionality of effects. The document examines whether the approaches can be complementary or if their differing assumptions preclude compatibility. It considers how relaxing assumptions like complete interaction may allow a more nuanced interpretation that incorporates aspects of both.
Causality in the Sciences: a gentle introduction discusses adopting a causal approach in science. It argues that causal analysis has knowledge and action oriented goals like understanding phenomena, predicting outcomes, and designing systems. The CitS (Causality in the Sciences) approach analyzes scientific practice to develop philosophical theories grounded in real world problems. It advocates a "causal mosaic" integrating multiple causal concepts like difference-making, mechanisms, capacities and regularities to match diverse scientific tasks. The document concludes causal notions should complement rather than replace scientific work, with resources like conferences and books further developing the CitS approach.
The document discusses causal pluralism and proposes a "causal mosaic" approach to causal theory. It argues that causality cannot be reduced to a single concept but rather is made up of multiple concepts. These concepts address different scientific and philosophical problems and form a network or "mosaic" where each concept plays a specific role. The causal mosaic is dynamic and depends on scientific and philosophical perspectives. The document advocates a pluralistic approach that uses examples and counterexamples to build connections between concepts rather than seeking a single winning account of causation.
This document discusses the challenges of exposomics, which aims to identify tiny causal links between environmental exposures and disease. It notes that exposomics seeks many small causes with small effects and large interaction effects across different factors like social and chemical exposures. Traditional approaches to causality are insufficient for this task, as they focus on physical processes or mechanisms but not causal linking. The document proposes that an informational approach is better suited, as information transmission can precisely describe reality in a general yet fine-grained way, even in complex systems with many interacting factors. Construing mechanisms as information channels could help reconcile this informational view with existing successful work.
This document discusses causality and causal modelling in the social sciences. It addresses five philosophical questions about causality and five scientific problems in establishing causation. Causality is a complex concept that cannot be reduced to a single definition, and different causal methods use various concepts like probabilistic causality, counterfactuals, and concomitant variation. Causal models are used to detect relationships between variables, explain phenomena, and inform interventions. Epistemologically, causal discovery relies on reasoning about variations, differences, and changes to identify potential causes.
This document discusses causality and causal modelling in the social sciences. It addresses 5 philosophical questions about causality and 5 scientific problems in establishing causation. Causality is a complex concept that cannot be reduced to a single definition, and different causal methods use concepts like statistical variations, counterfactuals, and mechanisms to reason about causes. Causal models are used to represent causal relationships in systems and explain phenomena through relevant causal factors. Epistemologically, causal discovery relies on reasoning about variations, differences, and how changing circumstances relate to changes in outcomes.
This document discusses the rationale of causality in causal modeling, specifically focusing on the notion of measuring variations. It argues that measuring variations is the principle that guides causal reasoning in causal modeling based on empirical, methodological and philosophical arguments. The rationale of causality in causal modeling centers around identifying and interpreting variations in variables, which is supported by foundational thinkers like Mill, Durkheim, and Quetelet who employed comparative and concomitant variation methods. Objections regarding regularity and invariance are addressed, and methodological consequences for different types of variations are explored.
This document discusses evidence-based medicine and the Russo-Williamson Thesis. It argues that to establish a causal claim, one needs evidence that a cause makes a difference to an effect as well as evidence of an underlying mechanism. It states that different types of evidence should be integrated, rather than one type being considered definitively better than others. Mechanistic evidence and evidence of difference-making provide complementary strengths when combined. Guidelines for evaluating causal evidence should consider mechanisms as well as statistical associations.
Causal relations in social science may be both invariant and regular.
Invariance refers to stability of causal relationships across changes in environment or population. Causal modeling tests for invariance by examining whether parameter values and causal structures remain stable when partitioning data into different contexts.
Regularity relates to robust dependencies between variables that form explanatory patterns. Philosophers disagree on whether regularity is an epistemological or metaphysical feature of causation. In causal modeling, regularity may motivate analysis by establishing phenomena to be explained, and also factor into testing by requiring repetition of patterns.
Both invariance and regularity play roles in assessing causal relationships through quantitative modeling, but their precise relationship when testing social scientific causal claims
Similar to Information transmission and the mosaic of causal theory (20)
This document discusses the role of time in qualitative comparative analysis (QCA). It makes three key points:
1) Including temporal information can help establish causal ordering and distinguish causal roles by breaking the symmetry of correlation in a longitudinal perspective.
2) When including time in QCA, it needs to be determined whether the configuration is static or dynamic, and if dynamic, whether it has evolved over time or is a new configuration to compare to previous ones.
3) While causal relations necessarily occur over time, with causes preceding effects, the temporal ordering of data used in QCA may not provide direct epistemic access and could be impacted by issues like data collection methods and latency.
This document discusses the transition between the modernist evidence regime and emerging alternative evidence practices in environmental health research. The modernist regime relies on assumptions of certainty, predictability, and objectivity. Emerging participatory practices see knowledge and action as interconnected and value situated and embedded knowledge production. These practices are used in areas like community-based air quality monitoring and nature-based solutions. The document argues we may be transitioning to a new pluralistic regime that integrates modern and alternative approaches through open dialogue and inclusion of different viewpoints.
This document discusses a techno-scientific approach to understanding how users come to trust AI-generated deepfake content. It proposes studying deepfakes from a system perspective, looking at the network of relationships between users, AI systems, and their environments, rather than focusing only on the technical aspects of deepfakes or user characteristics. This approach sees knowledge as produced through the partnership between humans and technologies. It aims to provide a more holistic understanding of deepfakes in order to inform policy responses that address their sociotechnical dimensions rather than just their technical aspects.
This document discusses the transition between the modernist evidence regime and emerging alternative evidence practices for addressing interconnected health and environmental challenges. It outlines three parts: (1) the assumptions of the modernist evidence regime which values certainty, control and neutrality; (2) the rise of participatory evidence practices that involve communities and value uncertainty, complexity and situated knowledge; (3) questions around whether these alternative practices can thrive and integrate with existing regimes or represent new epistemological approaches needed to tackle wicked problems.
1) The document discusses the need for a field called "Philosophy of Techno-Science" that bridges the gaps between Philosophy of Science, Philosophy of Technology, and Science and Technology Studies.
2) There are currently distinct contexts and debates between these fields, with little cross-reference or mutual recognition. However, technology and science are intertwined in practice.
3) The author argues for an approach called "ReDiEM Knowledge" that characterizes knowledge as produced through techno-scientific activities by both human and artificial epistemic agents, embodied in both propositional and material forms.
This document outlines the philosophy of techno-science, an emerging field that bridges philosophy of science and philosophy of technology. It discusses how the author was trained in mainstream philosophy of science and encountered questions about technology. The document also provides an outlook on its contents, which cover developing a theoretical framework for studying techno-scientific practices through case studies, applying tools from philosophy of information, examining modeling and validation practices, and developing a process-based onto-epistemology of techno-scientific knowledge production. The goal is to regain a unified philosophy and further interdisciplinary dialogue on techno-scientific problems.
This document discusses the explanatory potential of network models in psychopathology. It outlines three key aspects:
1) Network models can explain covariations between symptoms by clarifying when one symptom acts as a difference maker for another and how the strengths of causal connections may change. To fully assess changes, the whole network structure must be considered.
2) Network models also serve as heuristic tools to generate hypotheses about symptom relationships to test in individual therapeutic settings.
3) Unlike traditional mechanistic models, network models require fluid system boundaries as mental disorders are dynamic. The more a network model can adapt explanations across configurations, the higher its explanatory power.
This document discusses alternative evidence practices for addressing interconnected health and environmental challenges. It begins by describing the failures of modernist evidence regimes which assume certainty, controllability, and neutrality. It then introduces participatory evidence practices which embrace uncertainty, complex causality, and situated knowledge. These practices involve diverse voices, participation, and mutual learning between researchers and citizens. Evidence is seen not as objective facts but as clues embedded in social processes that can inform action. The document argues for a new epistemology of inclusive, transdisciplinary and value-promoting scientific knowledge and evidence to overcome historical injustices and better address complex problems.
This document discusses the benefits of methodological pluralism in science. It argues that a plurality of methods exists across and within scientific disciplines and fields of study based on examples from biomarkers research and computational history. Methodological pluralism is described as both a descriptive claim about the diversity of existing methods and a normative claim that this diversity is valuable. It enhances our understanding by enriching the types of knowledge and perspectives gained from scientific inquiry. The document warns against "methodological imperialism" where one method tries to dominate entire disciplines, and advocates embracing multiple methods and voices to increase epistemic diversity.
This document discusses bio-markers and socio-markers, which are measurable characteristics that can provide insights into health and disease processes. Bio-markers point to biochemical processes, while socio-markers indicate salient points in social processes that influence health. Both types of markers are not direct causes, but can help track the flow of information from exposures to clinical outcomes. Considering health and disease as processes occurring through bio-social mechanisms, markers signpost key points along causal trajectories. This shift emphasizes understanding disease causation through information transmission within processes, rather than searching for discrete causal entities.
This document discusses the relationship between conceptual frameworks in public health and normative questions about appropriate policy interventions. It argues that conceptualizations of disease causation, like considering social factors as proximate rather than just distant causes, have implications for what public health actions should follow. The document uses the example of conceptualizing obesity to argue that philosophical work on concepts can influence values and promote certain policy approaches. It concludes that philosophical analysis is fundamentally important not just for foundations but also for determining appropriate actions, and that the societal relevance of philosophy extends beyond what is often recognized.
This document discusses the importance of considering the "lifeworld" - how people experience everyday life - when designing public health interventions. It argues that current approaches often focus too much on biological factors and do not sufficiently account for social factors. The lifeworld concept aims to integrate both biological and social determinants of health and disease. Studying lifeworlds using mixed quantitative and qualitative methods can provide insights into the complex interactions between factors. This more holistic understanding could then be used to design public health interventions that target the most important social and biological drivers of issues like COVID-19, obesity, and other preventable health problems.
1) Traditionally, discussions around explainable AI (XAI) have treated epistemological and ethical concerns separately, with ethics seen as a post-hoc assessment.
2) The authors argue that epistemological and ethical considerations should be integrated throughout the entire XAI development process, from initial design to final use.
3) Drawing from argumentation theory, the authors propose a framework for addressing both epistemological queries about an AI system's reliability and normative queries about its fairness from both expert and non-expert perspectives.
This document discusses conceptualizing health and disease and the normative implications of different concepts. It argues that conceptualizing social factors as proximate causes of health and disease, rather than distant causes, has implications for public health policies and interventions. The document uses obesity and food labeling policies as an example, noting that conceptualizing social causes as proximate implies different actions around regulating food marketing and industry compared to viewing social causes as distant. Overall, the document examines how scientific concepts can promote certain values and influence normative decisions, calling for more integration between philosophy of science, ethics and political philosophy on these issues.
The document discusses connecting the ethics and epistemology of AI. It argues that ethics and epistemology should be considered together throughout the entire AI development process, rather than as separate and disconnected projects. The focus shifts from evaluating just the AI output to examining the entire process from design through use. Normative and epistemological questions need to be addressed at each stage of development. It also explores how arguments from expert opinion can help address situations of symmetric and asymmetric knowledge between experts and non-experts regarding AI systems.
This document discusses the need for knowledge and evidence about sustainability and public health interventions to enhance shared agency and collective action. It makes three key points:
1. Knowledge and evidence are not static things but dynamic social processes of generation and mobilization that are entangled with action.
2. Interventions involve complex mixed mechanisms that are biological, social, political, technical, and cultural in nature and how they interact in environments.
3. Research should consider agency at different levels from the start to empower various actors, like researchers, citizens, patients, and policymakers, in different contexts. The "how" of interventions depends on understanding the "who" that is involved.
Technology needs humans more than laws for three key reasons:
1) Humans invent technology by designing and assembling its parts, initiating its process of concretization and individuation. We control the purposes and functions of technological development.
2) Humans use technology to accomplish tasks and study the world. We are responsible for deciding why and how technologies are applied.
3) Technological development is a choice that humans make about what capabilities to develop and what constraints to impose. We design technologies and choose their specifications, purposes, and values. Technological progress is determined by our choices, not by inevitable laws of development.
The document discusses connecting the ethics and epistemology of AI. It argues that ethics and epistemology should be considered together throughout the entire AI process, from design to use, rather than as separate post-hoc assessments. The authors propose an "ethics-cum-epistemology" approach where normative and epistemological questions are addressed at each stage. They also analyze scenarios involving experts and non-experts to show how ethics and epistemology can be addressed depending on levels of expertise between actors. The goal is to shift the focus from AI outcomes to the full process in order to better ensure AI systems are developed and used responsibly.
This document discusses the two-way relationship between science and values. It presents two case studies to illustrate how values influence scientific concepts and methods, and how concepts and methods can also promote certain values. First, the conceptualization of health and disease can promote a more social understanding of these concepts that would justify different public health interventions. Second, risk assessment tools used in the justice system presuppose a consequentialist view of punishment by emphasizing predictive features, independently of the specific variables used. The document argues that questions about the influence of values on science, and science on values, are intertwined and require consideration from both philosophy of science and ethics perspectives.
More from University of Amsterdam and University College London (20)
Chapter wise All Notes of First year Basic Civil Engineering.pptxDenish Jangid
Chapter wise All Notes of First year Basic Civil Engineering
Syllabus
Chapter-1
Introduction to objective, scope and outcome the subject
Chapter 2
Introduction: Scope and Specialization of Civil Engineering, Role of civil Engineer in Society, Impact of infrastructural development on economy of country.
Chapter 3
Surveying: Object Principles & Types of Surveying; Site Plans, Plans & Maps; Scales & Unit of different Measurements.
Linear Measurements: Instruments used. Linear Measurement by Tape, Ranging out Survey Lines and overcoming Obstructions; Measurements on sloping ground; Tape corrections, conventional symbols. Angular Measurements: Instruments used; Introduction to Compass Surveying, Bearings and Longitude & Latitude of a Line, Introduction to total station.
Levelling: Instrument used Object of levelling, Methods of levelling in brief, and Contour maps.
Chapter 4
Buildings: Selection of site for Buildings, Layout of Building Plan, Types of buildings, Plinth area, carpet area, floor space index, Introduction to building byelaws, concept of sun light & ventilation. Components of Buildings & their functions, Basic concept of R.C.C., Introduction to types of foundation
Chapter 5
Transportation: Introduction to Transportation Engineering; Traffic and Road Safety: Types and Characteristics of Various Modes of Transportation; Various Road Traffic Signs, Causes of Accidents and Road Safety Measures.
Chapter 6
Environmental Engineering: Environmental Pollution, Environmental Acts and Regulations, Functional Concepts of Ecology, Basics of Species, Biodiversity, Ecosystem, Hydrological Cycle; Chemical Cycles: Carbon, Nitrogen & Phosphorus; Energy Flow in Ecosystems.
Water Pollution: Water Quality standards, Introduction to Treatment & Disposal of Waste Water. Reuse and Saving of Water, Rain Water Harvesting. Solid Waste Management: Classification of Solid Waste, Collection, Transportation and Disposal of Solid. Recycling of Solid Waste: Energy Recovery, Sanitary Landfill, On-Site Sanitation. Air & Noise Pollution: Primary and Secondary air pollutants, Harmful effects of Air Pollution, Control of Air Pollution. . Noise Pollution Harmful Effects of noise pollution, control of noise pollution, Global warming & Climate Change, Ozone depletion, Greenhouse effect
Text Books:
1. Palancharmy, Basic Civil Engineering, McGraw Hill publishers.
2. Satheesh Gopi, Basic Civil Engineering, Pearson Publishers.
3. Ketki Rangwala Dalal, Essentials of Civil Engineering, Charotar Publishing House.
4. BCP, Surveying volume 1
How to Fix the Import Error in the Odoo 17Celine George
An import error occurs when a program fails to import a module or library, disrupting its execution. In languages like Python, this issue arises when the specified module cannot be found or accessed, hindering the program's functionality. Resolving import errors is crucial for maintaining smooth software operation and uninterrupted development processes.
How to Setup Warehouse & Location in Odoo 17 InventoryCeline George
In this slide, we'll explore how to set up warehouses and locations in Odoo 17 Inventory. This will help us manage our stock effectively, track inventory levels, and streamline warehouse operations.
Main Java[All of the Base Concepts}.docxadhitya5119
This is part 1 of my Java Learning Journey. This Contains Custom methods, classes, constructors, packages, multithreading , try- catch block, finally block and more.
This presentation was provided by Steph Pollock of The American Psychological Association’s Journals Program, and Damita Snow, of The American Society of Civil Engineers (ASCE), for the initial session of NISO's 2024 Training Series "DEIA in the Scholarly Landscape." Session One: 'Setting Expectations: a DEIA Primer,' was held June 6, 2024.
A review of the growth of the Israel Genealogy Research Association Database Collection for the last 12 months. Our collection is now passed the 3 million mark and still growing. See which archives have contributed the most. See the different types of records we have, and which years have had records added. You can also see what we have for the future.
Walmart Business+ and Spark Good for Nonprofits.pdfTechSoup
"Learn about all the ways Walmart supports nonprofit organizations.
You will hear from Liz Willett, the Head of Nonprofits, and hear about what Walmart is doing to help nonprofits, including Walmart Business and Spark Good. Walmart Business+ is a new offer for nonprofits that offers discounts and also streamlines nonprofits order and expense tracking, saving time and money.
The webinar may also give some examples on how nonprofits can best leverage Walmart Business+.
The event will cover the following::
Walmart Business + (https://business.walmart.com/plus) is a new shopping experience for nonprofits, schools, and local business customers that connects an exclusive online shopping experience to stores. Benefits include free delivery and shipping, a 'Spend Analytics” feature, special discounts, deals and tax-exempt shopping.
Special TechSoup offer for a free 180 days membership, and up to $150 in discounts on eligible orders.
Spark Good (walmart.com/sparkgood) is a charitable platform that enables nonprofits to receive donations directly from customers and associates.
Answers about how you can do more with Walmart!"
Beyond Degrees - Empowering the Workforce in the Context of Skills-First.pptxEduSkills OECD
Iván Bornacelly, Policy Analyst at the OECD Centre for Skills, OECD, presents at the webinar 'Tackling job market gaps with a skills-first approach' on 12 June 2024
Information transmission and the mosaic of causal theory
1. Information Transmission and
the Mosaic of Causal Theory
Federica Russo
Philosophy & ILLC | University of Amsterdam
russofederica.wordpress.com |@federicarusso A longstanding
collaboration with
Phyllis Illari
2. Overview
Causality, between ‘the epistemic’ and ‘the ontic’
Central in several epistemic practices
Arguably, the ‘cement of the universe’
Causal pluralism and the causal mosaic
How to keep the epistemic and the ontic together into the same account
Information transmission
A thin metaphysics of causation that works across domains and epistemic practices
2
4. The centrality of causality in epistemic
practices
Explanation
Inference and Prediction
Control
Reasoning
Arguably, in all these practices causes and causal factors figure prominently
They are not all there is about these practices, but they are certainly central and
prominent, and across different scientific domains
4
6. Metaphysical questions
What is ‘causality’? What are ‘causes’? How do causes ‘produce’ their effects?
We are interested in making metaphysical claims about causation,
Cashing out the idea that causation is what ‘cement things together’, to borrow old
good Mackie
6
7. What makes causal metaphysics
so hard?
Most of our causal theories are discipline-oriented:
Physics stuff causes physics stuff
Social stuff causes social stuff
Biological stuff causes biological stuff
And yet, there are plenty of cases in which we cross disciplinary boundaries, and try to
cement ‘things’ of different nature
E.g.: social factors causing biological outcomes in health and disease (and vice-versa)
What we try to ‘cement’ is often technologically constructed
Exposure research, high energy physics, agent-based models in social science, …
7
8. Metaphysics and epistemology
We can easily make sense of the plurality of epistemic practices in which causality
is central:
Go for pluralism!
But how is this compatible with causal metaphysics?
8
13. Types of causing
Anscombian pluralism: pulling, pushing,
binding, …
Aristotelian causes: material, formal,
efficient, final
Concepts of causation
Dependence vs production
Types of inferences
Inferential bases, inferential targets
Sources of evidence
Correlations and mechanisms
Different concepts for different scientific
fields
Physics, social science, medicine, biology
…
Methods for causal inference
Quantitative, qualitative, observational,
experimental, …
13
15. 5 philosophical questions
Metaphysics
What is causality? What kind of things are
causes and effects?
Semantics
What does it mean that C causes E?
Epistemology
What notions guide causal reasoning?
How can we use C to explain E?
Methodology
How to establish whether C causes E? Or
how much of C causes E?
Use
What to do once we know that C causes E?
5 scientific problems
Inference
Does C cause E? To what extent?
Prediction
What to expect if C does (not) cause E?
Explanation
How does C cause or prevent E?
Control
What factors to hold fixed to study the
relation between C and E?
Reasoning
What considerations enter in establishing
whether / how / to what extent C causes E?
15
18. Allocating the fragments into the ‘causal
mosaic’
• A (causal) mosaic is picture made of tiles
• Each fragment has a role that
• Is determined by the scientific challenge / philosophical question it
addresses
• Stands in a relation with neighboring concepts
• The causal mosaic is dynamic, and also depends on scientists’
/ philosophers’ perspectives
18
19. Tiles for the
Causal Mosaic
…
necessary and sufficient;
levels; evidence;
probabilistic causality; counterfactuals;
manipulation and invariance; processes;
mechanisms; information
exogeneity; Simpson’s paradox;
dispositions;
regularity; variation;
action and agency; inference;
validity; truth;
…
Philosophical Questions
Metaphysics,
Semantics,
Epistemology,
Methodology, Use
Scientific Problems
Inference, Prediction,
Explanation, Control,
Reasoning
19
23. Accounts of causal productions
Physical processes
Tied to description of processes in physics
Only one type of linking
Mechanisms
Give organization of parts and their interactions
Course-grained linking
Capacities, Powers, Dispositions
Give modal properties of some parts of mechanisms
Not about linking
23
Illari, P., Russo, F. Information
Channels and Biomarkers of
Disease. Topoi (2016)
25. The prospects of an informational
approach to causal production
25
26. What is information?
An information-theoretic approach
See Philosophy of Information
Semantic information
Agreed, the most difficult to quantify
But: the most versatile, as it allows us to express informationally
virtually anything
It is related to an epistemic agent expressing informationally
something
It is related to language, but not reduced to it
26
General Definition of Information:
p is an instantiation of information,
understood as semantic content, if, and
only if:
(GDI1) p consists of data;
(GDI2) data in p are well-formed;
(GDI3) well-formed data are meaningful.
(GDI4) meaningful well-formed data are
truthful.
27. The transmission of information
A development of process theory, or rather going back to the very origins:
A process is causal if it is capable of transmitting marks
Problem: counterfactual formulation
Reformulate question in (onto)epistemological terms:
We check whether a process is causal by looking at which marks are (not) transmitted
It is not formulated in terms of counterfactuals
Marks are already there
Techno-scientific practices are exactly about finding and tracing these marks
What is most important is the tracking of the transmission
27
28. Why information
Gives a way of describing reality, of any kind
The transmission of information can be tracked, measured, described in quantitative or qualitative way
See e.g.: biological information
A light metaphysics, a versatile cement
In line with Anscombian pluralism
Activities and interactions is where we look for salient marks of information transmission
Helps with:
conceptualisation of link, picking up signal / signature, tracking marks
It is a form of knowledge construction
There is an ineliminable role of the epistemic agents in the process of tracking information
28
30. The ATLAS experiment at the LHC
at CERN
A huge technological infrastructure for particle acceleration
Testing the Standard Model:
A bundle of theories about how matter interacts, and according to which forces
The ATLAS experiment:
Test the prediction of the Higgs boson
Test predictions beyond the Standard Model
Search for unforeseen physics processes
Analysis of data from collision events in the LHC
30
• https://home.cern/science/physics/standar
d-model
• Karaca (2020), Two Senses of Experimental
Robustness: Result Robustness and
Procedure Robustness , BJP
• Karaca (2017), A case study in
experimental exploration: exploratory data
selection at the Large Hadron Collider ,
Synthese
31. A techno-scientific experiment
Technologies involved
Experimental apparatus of the LHC
Mathematical technology of Quantum Field Theory
Digital computer technology
What these technology allow us to do:
Design the experimental set up
Record all collision events
Select ‘interesting events’
31
• Karaca (2020), Two Senses of Experimental
Robustness: Result Robustness and Procedure
Robustness , BJP
• Plotnitsky A. 2016 The future (and past) of quantum
theory after the Higgs boson: a quantum-
informational viewpoint. Phil. Trans. R. Soc. A
• Stahlberg (2015),The Higgs Boson, The God Particle,
and the Correlation Between Scientific and
Religious Narratives, Open theology
32. What are ‘interesting events’?
In the processes where particle collides, we look for signature or traces of these
collisions, as predicted by SM
E.g. particle decay ‘signatures’
We never observe collisions as such, or entities colliding as such!
The causal interactions leave traces
Between quantum objects
Between quantum objects and measuring instruments
32
33. How to make sense of all this?
In the midst of processes occurring, happening, intersecting we try to track, with
sophisticated instrumentation bits of information that is transferred along these
processes
What we can actually detect are interactions that leave traces and that, according
to our theory, are the right signs to look for (e.g. specific levels of decay of
particles)
[Processes, relations, interactions are ontologically prior to entities, but this is
another episode!]
33
35. Attempts to find The-One-Theory of causality notoriously failed
One reason is that to account for the centrality of causality in epistemic practices and in
ontological questions may require very distinct approaches
Finding the ‘cement’ of the universe is all the more challenging because
We often cross ‘domain’ boundaries and try to establish causal relations between relata of different nature
We often construct relata and relations with sophisticated instruments and technologies
In the causal mosaic we can distinguish phil questions and sci problems, and then reconnect them
In the causal mosaic, information transmission is a thin metaphysics for causal production
We can explain what links together causal factors, even if of different nature or technologically constructed
This cement is not simply ‘out there’, but is the result of the epistemic practices performed by epistemic
agents
35
36. Information Transmission and
the Mosaic of Causal Theory
Federica Russo
Philosophy & ILLC | University of Amsterdam
russofederica.wordpress.com |@federicarusso
Editor's Notes
ABSTRACT
Causality is a central notion in the sciences. It is at the core of a number of epistemic practices such as explanation, prediction, or reasoning. The recognition of a plurality of practices calls, in turn, for a pluralistic approach to causality. In the ‘mosaic’ approach, as developed by Illari and Russo (2014), we need to select the causal account that best fits the practice at hand, and in the specific context. For instance, the concept of (causal) mechanism helps with explanatory practices in fields such as biology or neuroscience. Or, the concept of (causal) process helps with tracing ‘world-line’ trajectories in physics contexts or in social science. While no single notion of causality can simultaneously meet the requirements for a good explanation, prediction, or reasoning across different contexts and practices, a pluralistic approach towards the epistemology of causality seems to be the most plausible and attractive solution.
But beyond having epistemic significance, causality is arguably the ‘cement of the universe’, to borrow the expression from the seminal work of John Mackie. What this means exactly is however made difficult in the light of the overspecialization of the sciences: is this cement the same in high energy physics and in molecular biology? Is it the same cement at the basis of social bonds and of disease onset? Two issues further complicate the picture. First, contemporary science, more often than not, crosses disciplinary boundaries, trying to establish causal relations across relata of different nature; for instance, we attempt to explain mental health conditions, such as depression, invoking biological and environmental factors, and how the two interact. Second, more often than not, contemporary science is techno-science, where instruments arguably allow for deeper and greater epistemic access to the (portion of the) world under investigation, but they do so by (partly) ‘constructing’ the object of study. For instance, the process of detection and measurement of biomarkers is not a simple and direct process giving access to a clearly identified entity, but is instead a complex process in which the ‘thing’ biomarker is much constructed via the technologies and theories employed.
How can we make sense of this complicated metaphysical picture? How can we make a metaphysics of causality compatible with an epistemology? In this talk, I explore the prospects of an informational approach to causality, as one that can offer a thin metaphysics, derived from an epistemology of techno-scientific practices. Specifically, I shall try to support the view that the mosaic view of causality, as an epistemology of causality, needs to be accompanied by a (thin) metaphysics in which causality is cashed out as information transmission. This combination, I shall argue, helps make sense of causality across different techno-scientific contexts and domains.
Floridi: constructionist, not representationalist. Knowledge is not a matter of hitting or finding, but of designing and constructing. reality is not a source but a resource for knowledge.
ABSTRACT
Causality is a central notion in the sciences. It is at the core of a number of epistemic practices such as explanation, prediction, or reasoning. The recognition of a plurality of practices calls, in turn, for a pluralistic approach to causality. In the ‘mosaic’ approach, as developed by Illari and Russo (2014), we need to select the causal account that best fits the practice at hand, and in the specific context. For instance, the concept of (causal) mechanism helps with explanatory practices in fields such as biology or neuroscience. Or, the concept of (causal) process helps with tracing ‘world-line’ trajectories in physics contexts or in social science. While no single notion of causality can simultaneously meet the requirements for a good explanation, prediction, or reasoning across different contexts and practices, a pluralistic approach towards the epistemology of causality seems to be the most plausible and attractive solution.
But beyond having epistemic significance, causality is arguably the ‘cement of the universe’, to borrow the expression from the seminal work of John Mackie. What this means exactly is however made difficult in the light of the overspecialization of the sciences: is this cement the same in high energy physics and in molecular biology? Is it the same cement at the basis of social bonds and of disease onset? Two issues further complicate the picture. First, contemporary science, more often than not, crosses disciplinary boundaries, trying to establish causal relations across relata of different nature; for instance, we attempt to explain mental health conditions, such as depression, invoking biological and environmental factors, and how the two interact. Second, more often than not, contemporary science is techno-science, where instruments arguably allow for deeper and greater epistemic access to the (portion of the) world under investigation, but they do so by (partly) ‘constructing’ the object of study. For instance, the process of detection and measurement of biomarkers is not a simple and direct process giving access to a clearly identified entity, but is instead a complex process in which the ‘thing’ biomarker is much constructed via the technologies and theories employed.
How can we make sense of this complicated metaphysical picture? How can we make a metaphysics of causality compatible with an epistemology? In this talk, I explore the prospects of an informational approach to causality, as one that can offer a thin metaphysics, derived from an epistemology of techno-scientific practices. Specifically, I shall try to support the view that the mosaic view of causality, as an epistemology of causality, needs to be accompanied by a (thin) metaphysics in which causality is cashed out as information transmission. This combination, I shall argue, helps make sense of causality across different techno-scientific contexts and domains.