LWEC presentation on the Ecosystem Approach and the National Ecosystem Assess...BSBEtalk
This document proposes a framework for improving policy and decision-making through the use of tools that consider ecosystem services and natural capital. It acknowledges uncertainties in policy-making and limitations of current tools. The conceptual framework presents an "EATME tree" that guides the policy cycle with principles for an ecosystem approach. It maps examples of ecosystem services tools and groups them by type. The goal is to help practitioners select the right tools for a given stage and context through a "toolkit within a typology".
Scaling Agronomy for Smallholder Recommendation Systems using Mid-Infrared and Total X-Ray Fluorescence Spectroscopy for Rapid, Low Cost Soil-Plant Analysis
Efficient data collection from rural households – is RHOMIS for you?ILRI
Presented by James Hammond, Tim Pagella, Todd Rosenstock, Leo Gorman, Sam Adams, Jacob van Etten, Nils Teufel and Mark van Wijk at the Commonwealth Heads of Statistics Conference in London, UK, 23 November 2018.
Systemwatch has implemented a new platform to cover unscheduled care data after lunch each day. The UC Programme Board is exploring ways to exclude elective procedures from re-admission denominator calculations. An A&E Datamart and Pointillist pilot aims to move weekly unscheduled care data submission to ISD. The Unscheduled Care Collaborative now includes additional data on patient age, time of day, referrals, socioeconomic status, and admission status. Insights from unscheduled care data should be meaningful rather than misleading.
Extrapolation of data from key population surveys and programsMEASURE Evaluation
1. The document discusses approaches for estimating national indicators related to key populations, such as the size of female sex workers, when existing data are incomplete.
2. It describes using an augmented inverse probability weighted estimator to combine data from surveys of a subset of areas with covariate data available nationwide in order to estimate proportions for the entire country.
3. Sensitivity analyses and discussion with stakeholders are recommended to understand uncertainties and ensure the method's assumptions adequately reflect the population.
What works where for which farm household: Estimated effects of different int...ILRI
Presented by Randall Ritzema, Romain Frelat, Sabine Douxchamps, Silvia Silvestri, Mariana Rufino, Mario Herrero, Ken Giller, Santiago Lopez-Ridaura and Mark van Wijk at the international conference on Integrated Systems Research for Sustainable Intensification in Smallholder Agriculture, Ibadan, Nigeria, 3-6 March 2015.
This document summarizes a presentation on analyzing the effects of interventions on food availability across smallholder farm households in East and West Africa. It describes using a simple calculation scheme applied to household survey data to quantify the impacts of potential interventions like crop yield increases, livestock productivity gains, and increased off-farm income. The analysis found that agricultural intensification mostly benefits wealthier households while off-farm employment is needed to impact poorer households. It also showed variability in household responses between sites. The approach provides an initial understanding of intervention impacts across populations and datasets to inform research targeting.
LWEC presentation on the Ecosystem Approach and the National Ecosystem Assess...BSBEtalk
This document proposes a framework for improving policy and decision-making through the use of tools that consider ecosystem services and natural capital. It acknowledges uncertainties in policy-making and limitations of current tools. The conceptual framework presents an "EATME tree" that guides the policy cycle with principles for an ecosystem approach. It maps examples of ecosystem services tools and groups them by type. The goal is to help practitioners select the right tools for a given stage and context through a "toolkit within a typology".
Scaling Agronomy for Smallholder Recommendation Systems using Mid-Infrared and Total X-Ray Fluorescence Spectroscopy for Rapid, Low Cost Soil-Plant Analysis
Efficient data collection from rural households – is RHOMIS for you?ILRI
Presented by James Hammond, Tim Pagella, Todd Rosenstock, Leo Gorman, Sam Adams, Jacob van Etten, Nils Teufel and Mark van Wijk at the Commonwealth Heads of Statistics Conference in London, UK, 23 November 2018.
Systemwatch has implemented a new platform to cover unscheduled care data after lunch each day. The UC Programme Board is exploring ways to exclude elective procedures from re-admission denominator calculations. An A&E Datamart and Pointillist pilot aims to move weekly unscheduled care data submission to ISD. The Unscheduled Care Collaborative now includes additional data on patient age, time of day, referrals, socioeconomic status, and admission status. Insights from unscheduled care data should be meaningful rather than misleading.
Extrapolation of data from key population surveys and programsMEASURE Evaluation
1. The document discusses approaches for estimating national indicators related to key populations, such as the size of female sex workers, when existing data are incomplete.
2. It describes using an augmented inverse probability weighted estimator to combine data from surveys of a subset of areas with covariate data available nationwide in order to estimate proportions for the entire country.
3. Sensitivity analyses and discussion with stakeholders are recommended to understand uncertainties and ensure the method's assumptions adequately reflect the population.
What works where for which farm household: Estimated effects of different int...ILRI
Presented by Randall Ritzema, Romain Frelat, Sabine Douxchamps, Silvia Silvestri, Mariana Rufino, Mario Herrero, Ken Giller, Santiago Lopez-Ridaura and Mark van Wijk at the international conference on Integrated Systems Research for Sustainable Intensification in Smallholder Agriculture, Ibadan, Nigeria, 3-6 March 2015.
This document summarizes a presentation on analyzing the effects of interventions on food availability across smallholder farm households in East and West Africa. It describes using a simple calculation scheme applied to household survey data to quantify the impacts of potential interventions like crop yield increases, livestock productivity gains, and increased off-farm income. The analysis found that agricultural intensification mostly benefits wealthier households while off-farm employment is needed to impact poorer households. It also showed variability in household responses between sites. The approach provides an initial understanding of intervention impacts across populations and datasets to inform research targeting.
Citizen Science - Atlas of Australian Birds - Graeme HamiltonTERN Australia
The document discusses the history and objectives of the Atlas of Australian Birds project. It began in 1977 to map species distributions and now aims to track population changes and engage communities in biodiversity monitoring. Data is collected through area searches, incidental sightings, and fixed-route surveys, with an increasing focus on repeated, standardized surveys. Key challenges include maintaining engagement and promoting fixed-site monitoring. Resources are needed to further the atlas's role in monitoring, research, and contributing to national reporting.
Elizabeth Fisher: Tracking the quality of careQualityWatch
This document discusses developing a set of quality of care indicators to track changes in healthcare. Over 1,800 potential indicators across six domains and five care sectors were initially reviewed from 19 sources. About 1,300 indicators were initially selected and mapped, though a large number were deemed unsuitable. The distribution of indicators was uneven, with some areas well covered and others poorly covered. There was also a lack of consensus and historical data for some indicators. The authors intend to further refine the indicator set and gather feedback on their choices through their QualityWatch website and other methods.
Qualtrics is a leading provider of data collection and analysis products used widely in academia and by school districts to gather feedback, evaluations, and insights through its all-in-one Research Suite platform. The Research Suite allows users to conduct stakeholder feedback, program evaluations, climate surveys, perceptual data collection, live newsletters, student screening, event management, professional development evaluations, applicant tracking, and course evaluations.
Ecosystem Assessments at the Local Scale - Dr. Claire Brown (UNEP-WCMC)ESD UNU-IAS
This document discusses ecosystem assessments at the local scale. It defines an ecosystem assessment as a critical evaluation of knowledge from various sources to address policy questions. Assessments involve analysis and synthesis by experts, focus on what is known and uncertain, and link ecosystems, services, and people. They engage stakeholders and produce reports. National and sub-national assessments are increasingly common. Assessments can develop evidence, highlight tradeoffs, examine futures, understand values, and engage stakeholders. Credibility, legitimacy and relevance are key to success, as is user engagement, communication, and flexibility. The TESSA toolkit supports assessments of ecosystem services at site scales.
Andy Dougill - Closing the loop - climate science development practice and p...STEPS Centre
This document summarizes the aims and methods of the CCCEP (Climate, Crop and Climate Epidemiology) project, which integrated local and scientific knowledge on climate change vulnerability in dryland systems. The project used participatory research across multiple case studies to develop both qualitative and quantitative understandings of vulnerability. Frameworks and modeling approaches were developed to analyze exposure, impact and adaptation across spatial and temporal scales. The process of developing narratives, models and recommendations helped stimulate discussion and identify potential policy interventions. While tensions exist between scientific and local knowledge, the project found value in communication across approaches to better understand system dynamics and identify actions at local to national levels.
Beyond Dots on a Map: Spatially Modeled Surfaces of DHS dataMEASURE Evaluation
This presentation was shared by Clara R. Burgert-Brucker, Pete Gething, Andy Tatem, and Tom Bird, all with The DHS Program, at the June 2016 MEASURE Evaluation GIS Working Group Meeting.
Geospatial Analysis: Innovation in GIS for Better Decision MakingMEASURE Evaluation
Discussion led by John Spencer and Mark Janko. This webinar shared new techniques in geospatial analysis and how they have the potential to transform data-informed decision making.
Measuring the Impact of National-Scale Malaria Interventions Using the Plausi...MEASURE Evaluation
This document summarizes a presentation on measuring the impact of national-scale malaria interventions in Uganda using a plausibility approach. It describes using multiple data sources like household surveys, health management information systems, and routine data to assess trends in malaria indicators and plausibly attribute changes to intervention scale-up. While each data source has limitations, triangulating different sources can help establish a causal story. Routine data provides frequent data points to precisely link changes in coverage and outcomes but has quality issues. Creative analytical methods and a prospective country evaluation design combining data sources may help provide a robust impact evaluation.
Molly Cannon developed a custom country tool to identify and prioritize vulnerable households for an OVC program in Uganda. The tool was adapted from an existing vulnerability index and revised based on stakeholder feedback to focus on key vulnerability indicators. It was then adapted for use in South Sudan and Lesotho. Cannon discusses the tool development process, key design considerations around purpose and data collection, and plans to develop global guidance for adapting the tool in other contexts through a USAID program.
STOP HIV/AIDS Pilot: Program Science and Systems Transformationamusten
This document discusses the STOP HIV/AIDS Pilot project in British Columbia. The key points are:
1. It is a 3-year, $48 million pilot project across two sites - Vancouver and Prince George - to enhance early diagnosis and treatment of HIV.
2. The goals are to reduce HIV/AIDS cases, improve early detection of HIV, ensure timely access to treatment, improve client experience, and demonstrate system and cost optimization.
3. The project uses data and performance monitoring to establish baseline performance, identify gaps, set common goals and measures, and evaluate individual initiatives on a population level.
- Activity based funding is a system used internationally to link healthcare funding to patient activity and counter inflationary incentives, emerging in the 1970s-2000s in countries like France, Germany, and the UK.
- It is used to clarify the connection between funding and healthcare activity levels and to link payment to efficiency and quality.
- While it is partially effective, price adjustments and supplementary payments are still sometimes needed, and not all parts of healthcare systems have adopted it.
- Qatar's emerging healthcare system shares similarities with countries like Ireland and is exploring adopting activity based funding models to support its national health strategy of developing comprehensive, high quality, and affordable services through needs-based and activity-funded healthcare planning.
The document discusses the growing epidemic of diabetes in Africa, which will double the number of people affected according to the IDF Diabetes Atlas. It then summarizes insights from big data analysis on clinical inertia, patient isolation, lack of complication screening and underutilization of digital resources for patients. Finally, it introduces Dynamic Diabetes Management as a way to improve outcomes for healthcare providers, expand global knowledge and empower patients through a targeted business model of public-private partnerships and pay-per-use fees for physicians.
This document discusses using probabilistic decision tools and modeling approaches for evidence-based impact evaluation and development policy decisions. It argues that traditional scientific methods are not well-suited for studying complex, real-world agricultural systems due to their interdisciplinary nature and many uncertainties. Instead, it advocates adopting a decision analysis approach which (1) incorporates all important system aspects, (2) models the system using all available information including uncertainties, (3) identifies key uncertainties, and (4) recommends options based on expected outcomes to support decisions that must be made without perfect information. The document provides a case study on using decision analysis to evaluate options for reducing reservoir sedimentation in Burkina Faso.
Deep learning is impacting healthcare by helping identify high-risk patients. A proposed solution uses an interpretable deep learning model called RETAIN that uses attention mechanisms. RETAIN processes patient data like claims and lab results to provide clinically interpretable predictions and attention weights that mimic how doctors make decisions. This helps supplement human experts and allows for more proactive care of high-risk patients to improve outcomes and lower costs compared to traditional rule-based approaches. Trade-offs include needing more granular disease data and addressing class imbalances.
Presented by Nate Heard, Office of the Geographer and Global Issues, at the MEASURE Evaluation Geographic Information Systems (GIS) Working Group Meeting.
Future of Healthcare Forum (Digital Health 2017) - Jacques OrcesOZ Digital Consulting
Dr. Jacques Orces, CMIO and Medical Director for Telemedicine, Miami Children’s Hospital spoke in-depth about telemedicine and how it will shape the future of healthcare.
Agroforestry is increasingly being recognized as a good bet for sustainable, climate friendly future, improved livelihoods and household nutrition
At the same time Governments, development organizations and donors increasingly looking for evidence on value for money, and evidence for impact
This document discusses a proposed decision support system (DSS) to improve agricultural productivity in India. The key points are:
1) Agricultural productivity and GDP from agriculture have declined in India in recent decades due to issues like poor techniques, inadequate infrastructure, and illiteracy.
2) The proposed solution is a DSS that would utilize data, models, and decision rules to provide implementable recommendations to farmers and policymakers to improve crop yields and decision making.
3) The DSS would be implemented through data gathering, analysis, deliberation between stakeholders, and scenario analysis to develop recommendations that are then conveyed to farmers for improved agricultural practices.
Citizen Science - Atlas of Australian Birds - Graeme HamiltonTERN Australia
The document discusses the history and objectives of the Atlas of Australian Birds project. It began in 1977 to map species distributions and now aims to track population changes and engage communities in biodiversity monitoring. Data is collected through area searches, incidental sightings, and fixed-route surveys, with an increasing focus on repeated, standardized surveys. Key challenges include maintaining engagement and promoting fixed-site monitoring. Resources are needed to further the atlas's role in monitoring, research, and contributing to national reporting.
Elizabeth Fisher: Tracking the quality of careQualityWatch
This document discusses developing a set of quality of care indicators to track changes in healthcare. Over 1,800 potential indicators across six domains and five care sectors were initially reviewed from 19 sources. About 1,300 indicators were initially selected and mapped, though a large number were deemed unsuitable. The distribution of indicators was uneven, with some areas well covered and others poorly covered. There was also a lack of consensus and historical data for some indicators. The authors intend to further refine the indicator set and gather feedback on their choices through their QualityWatch website and other methods.
Qualtrics is a leading provider of data collection and analysis products used widely in academia and by school districts to gather feedback, evaluations, and insights through its all-in-one Research Suite platform. The Research Suite allows users to conduct stakeholder feedback, program evaluations, climate surveys, perceptual data collection, live newsletters, student screening, event management, professional development evaluations, applicant tracking, and course evaluations.
Ecosystem Assessments at the Local Scale - Dr. Claire Brown (UNEP-WCMC)ESD UNU-IAS
This document discusses ecosystem assessments at the local scale. It defines an ecosystem assessment as a critical evaluation of knowledge from various sources to address policy questions. Assessments involve analysis and synthesis by experts, focus on what is known and uncertain, and link ecosystems, services, and people. They engage stakeholders and produce reports. National and sub-national assessments are increasingly common. Assessments can develop evidence, highlight tradeoffs, examine futures, understand values, and engage stakeholders. Credibility, legitimacy and relevance are key to success, as is user engagement, communication, and flexibility. The TESSA toolkit supports assessments of ecosystem services at site scales.
Andy Dougill - Closing the loop - climate science development practice and p...STEPS Centre
This document summarizes the aims and methods of the CCCEP (Climate, Crop and Climate Epidemiology) project, which integrated local and scientific knowledge on climate change vulnerability in dryland systems. The project used participatory research across multiple case studies to develop both qualitative and quantitative understandings of vulnerability. Frameworks and modeling approaches were developed to analyze exposure, impact and adaptation across spatial and temporal scales. The process of developing narratives, models and recommendations helped stimulate discussion and identify potential policy interventions. While tensions exist between scientific and local knowledge, the project found value in communication across approaches to better understand system dynamics and identify actions at local to national levels.
Beyond Dots on a Map: Spatially Modeled Surfaces of DHS dataMEASURE Evaluation
This presentation was shared by Clara R. Burgert-Brucker, Pete Gething, Andy Tatem, and Tom Bird, all with The DHS Program, at the June 2016 MEASURE Evaluation GIS Working Group Meeting.
Geospatial Analysis: Innovation in GIS for Better Decision MakingMEASURE Evaluation
Discussion led by John Spencer and Mark Janko. This webinar shared new techniques in geospatial analysis and how they have the potential to transform data-informed decision making.
Measuring the Impact of National-Scale Malaria Interventions Using the Plausi...MEASURE Evaluation
This document summarizes a presentation on measuring the impact of national-scale malaria interventions in Uganda using a plausibility approach. It describes using multiple data sources like household surveys, health management information systems, and routine data to assess trends in malaria indicators and plausibly attribute changes to intervention scale-up. While each data source has limitations, triangulating different sources can help establish a causal story. Routine data provides frequent data points to precisely link changes in coverage and outcomes but has quality issues. Creative analytical methods and a prospective country evaluation design combining data sources may help provide a robust impact evaluation.
Molly Cannon developed a custom country tool to identify and prioritize vulnerable households for an OVC program in Uganda. The tool was adapted from an existing vulnerability index and revised based on stakeholder feedback to focus on key vulnerability indicators. It was then adapted for use in South Sudan and Lesotho. Cannon discusses the tool development process, key design considerations around purpose and data collection, and plans to develop global guidance for adapting the tool in other contexts through a USAID program.
STOP HIV/AIDS Pilot: Program Science and Systems Transformationamusten
This document discusses the STOP HIV/AIDS Pilot project in British Columbia. The key points are:
1. It is a 3-year, $48 million pilot project across two sites - Vancouver and Prince George - to enhance early diagnosis and treatment of HIV.
2. The goals are to reduce HIV/AIDS cases, improve early detection of HIV, ensure timely access to treatment, improve client experience, and demonstrate system and cost optimization.
3. The project uses data and performance monitoring to establish baseline performance, identify gaps, set common goals and measures, and evaluate individual initiatives on a population level.
- Activity based funding is a system used internationally to link healthcare funding to patient activity and counter inflationary incentives, emerging in the 1970s-2000s in countries like France, Germany, and the UK.
- It is used to clarify the connection between funding and healthcare activity levels and to link payment to efficiency and quality.
- While it is partially effective, price adjustments and supplementary payments are still sometimes needed, and not all parts of healthcare systems have adopted it.
- Qatar's emerging healthcare system shares similarities with countries like Ireland and is exploring adopting activity based funding models to support its national health strategy of developing comprehensive, high quality, and affordable services through needs-based and activity-funded healthcare planning.
The document discusses the growing epidemic of diabetes in Africa, which will double the number of people affected according to the IDF Diabetes Atlas. It then summarizes insights from big data analysis on clinical inertia, patient isolation, lack of complication screening and underutilization of digital resources for patients. Finally, it introduces Dynamic Diabetes Management as a way to improve outcomes for healthcare providers, expand global knowledge and empower patients through a targeted business model of public-private partnerships and pay-per-use fees for physicians.
This document discusses using probabilistic decision tools and modeling approaches for evidence-based impact evaluation and development policy decisions. It argues that traditional scientific methods are not well-suited for studying complex, real-world agricultural systems due to their interdisciplinary nature and many uncertainties. Instead, it advocates adopting a decision analysis approach which (1) incorporates all important system aspects, (2) models the system using all available information including uncertainties, (3) identifies key uncertainties, and (4) recommends options based on expected outcomes to support decisions that must be made without perfect information. The document provides a case study on using decision analysis to evaluate options for reducing reservoir sedimentation in Burkina Faso.
Deep learning is impacting healthcare by helping identify high-risk patients. A proposed solution uses an interpretable deep learning model called RETAIN that uses attention mechanisms. RETAIN processes patient data like claims and lab results to provide clinically interpretable predictions and attention weights that mimic how doctors make decisions. This helps supplement human experts and allows for more proactive care of high-risk patients to improve outcomes and lower costs compared to traditional rule-based approaches. Trade-offs include needing more granular disease data and addressing class imbalances.
Presented by Nate Heard, Office of the Geographer and Global Issues, at the MEASURE Evaluation Geographic Information Systems (GIS) Working Group Meeting.
Future of Healthcare Forum (Digital Health 2017) - Jacques OrcesOZ Digital Consulting
Dr. Jacques Orces, CMIO and Medical Director for Telemedicine, Miami Children’s Hospital spoke in-depth about telemedicine and how it will shape the future of healthcare.
Agroforestry is increasingly being recognized as a good bet for sustainable, climate friendly future, improved livelihoods and household nutrition
At the same time Governments, development organizations and donors increasingly looking for evidence on value for money, and evidence for impact
This document discusses a proposed decision support system (DSS) to improve agricultural productivity in India. The key points are:
1) Agricultural productivity and GDP from agriculture have declined in India in recent decades due to issues like poor techniques, inadequate infrastructure, and illiteracy.
2) The proposed solution is a DSS that would utilize data, models, and decision rules to provide implementable recommendations to farmers and policymakers to improve crop yields and decision making.
3) The DSS would be implemented through data gathering, analysis, deliberation between stakeholders, and scenario analysis to develop recommendations that are then conveyed to farmers for improved agricultural practices.
The document discusses increasing the effectiveness and efficiency of development projects through probabilistic decision modeling. It summarizes several development projects in Africa that were modeled, including watershed management in Kenya, payment for environmental services in Kenya, and water management in Laos. The modeling approach involves workshops to clarify decisions, train on probabilities, and detail decision models. It then performs risk/return analysis and value of information analysis. The benefits listed are revealing uncertainties, improving designs to maximize impacts and reduce risks, defining metrics for monitoring, and providing evidence for attributing impacts.
A new CCAFS methodology for evaluating the impact of climate information services for smallholder farmers. Presented at the 2015 American Meteorological Society annual meeting.
Management practices to enhance soil carbon: consulting stakeholders about cr...julieingram
1) The document discusses a project aimed at identifying farming practices that optimize soil carbon sequestration and crop yields. It examines the gap between scientific research and practical application by farmers.
2) Interviews with farmers and advisers revealed that scientific information lacks credibility, salience, and legitimacy for stakeholders. Information is not seen as relevant to farming businesses or compatible with short-term decision making.
3) Balancing the interactions between credibility, salience, and legitimacy is important to bridge the science-practice gap. Wide consultation and simplifying information risks compromising credibility, while an emphasis on any one factor could undermine the others.
The presentation examined the potential gap between research and practice in the context of soil carbon management
It was presented in the workshop ‘Soil management: facilitating on-farm mitigation and adaptation’ at the International Farming Systems Association IFSA Conference Berlin 1-4 April 2014. http://project2.zalf.de/IFSA_2014/calls/call-for-abstracts/theme-3/workshop-3.1
The use of spatial data in policy development and reviewIIED
The document discusses how spatial data can be used to inform policy development and review related to biodiversity. It notes that spatial data and maps can help identify conservation priorities, assess trade-offs between development and biodiversity, and monitor progress towards targets. However, barriers include lack of data sharing, expertise, infrastructure, and funding. The document then describes a project in the Lake Victoria Basin that developed land use change scenarios, mapped biodiversity and development data, modeled impacts, and used the results to review relevant policies and recommend revisions.
The document summarizes survey responses from health organizations in East Africa on decision-making and decision support tools. Respondents said participatory approaches, environmental and socioeconomic factors, and available scientific data are important in decision-making. Challenges include sustaining vector control and prioritizing surveillance. Respondents need information on disease trends, costs and benefits of options, and maps of endemicity, vulnerability, and hazards. Uncertainty complicates decisions due to incomplete knowledge, conflicting views, and unpredictability. Uncertainty is addressed through stakeholder consultation, scenario analysis, and surveillance data. Decisions are needed at local to international levels over timeframes from months to decades.
The document summarizes the work of the East and Southern Africa Flagship program. It highlights areas of resilience and intensification research, including developing enabling policies and resilience-enhancing mechanisms. It discusses main research questions, tools/methods used, scale of operation, partnerships, and achievements including establishing innovation platforms, testing technologies, and capacity building. Challenges include understanding complex systems, adopting technologies at scale, and improving center coordination. Areas for improvement include adopting a systems approach, early stakeholder engagement, involvement of policymakers, and improved planning and funding coordination between centers.
Daniel L. Sandars is a research officer specializing in decision modelling and analysis related to agriculture and the environment. He has degrees in agriculture, applied environmental science, and operational research. His research interests include sustainability with respect to land use and farming. A current project is developing a whole farm model to predict farmers' rational responses to policy initiatives promoting biodiversity, such as for lowland arable birds. This project is funded by three research councils and interests Defra. In the future, he sees needs to improve mathematical programming computability, better understand decision behavior, improve data and modeling, and recognize uncertainty.
Breakout Sessions Slide
Predictive Soil Health Economic Calculator: An Overview – Chellie Maples, Dr. Michelle Perez, and Ben Wiercinski discussed the Excel-based Predictive Soil Health Economic Calculator (P-SHEC) Tool to generate short & long-term estimates of soil health practice use in row crops.
Monday, February 12, 4:35 - 5:00 p.m.
Landscape Approaches to reconcile competing land usesSIANI
This document discusses landscape approaches to reconcile competing land uses. It provides an overview of the development of landscape approaches and frameworks. A systematic review was conducted of case studies implementing landscape approaches in the tropics. The review found most studies had positive outcomes but lacked long-term monitoring. Barriers to effective implementation include lack of capacity, weak institutions, short-term funding, and institutional silos. Overcoming these barriers requires coordinated efforts, more evidence of effectiveness, long-term goals, stakeholder engagement, and tools for monitoring and evaluation.
Introducing the Africa RISING research framework africa-rising
Presented by Joseph Rusike (IITA) at the Africa RISING East and Southern Africa Research Review and Planning Meeting, Arusha, Tanzania, 1-5 October 2012
Combined Presentations for climate-smart agriculture (CSA) Tools for Africa w...CANAAFRICA
On 12th October 2015 the CGIAR Research Program on Climate Change, Agriculture and Food Security (CCAFS), East Africa through its regional knowledge sharing platform The Climate and Agriculture Network for Africa (CANA) organized a webinar dubbed Climate-Smart Agriculture Tools for Africa.
On 12th October 2015 the CGIAR Research Program on Climate Change, Agriculture and Food Security (CCAFS), East Africa through its regional knowledge sharing platform The Climate and Agriculture Network for Africa (CANA) organized a webinar dubbed Climate-Smart Agriculture Tools for Africa.
Jens A. Andersson and Marc Corbeels presentation during the event "Conservation Agriculture: Overcoming the challenges to adoption and scaling-up" held by IFAD jointly with the International Maize and Wheat Improvement Center (CIMMYT)
The document discusses the proposed Southern Hemisphere Adaptation Collaboratory. The Collaboratory would provide a modular decision support portal with information and tools to support climate adaptation decision-making across the Southern Hemisphere. It would aim to supply consistent climate scenarios, sectoral adaptation options, adaptation planning tools, documentation of adaptation actions, and a way to track actual adaptation responses over time. The Collaboratory would focus initially on infrastructure and food/water security. It would leverage commonalities across the Southern Hemisphere and provide a one-stop shop for adaptation information to support practitioners.
Similar to Three critical failures of soil science and opportunities to overcome them (20)
1. Tree-soil-crop interactions in rubber agroforestry systems can be managed at the plot, farm, and landscape levels. At the plot level, a mixed-age stand can be maintained for cash flow while diversifying. At the farm level, credit can cover replanting costs until cash flow is positive. At the landscape level, policy harmonization across forest and agriculture is important.
2. Agroforestry is understood as applying at the plot, landscape, and governance levels, reflecting the interface of agriculture and forestry. It involves tree-soil-crop-livestock interactions as well as interactions between tree cover, livelihoods, and ecosystem services across landscapes.
3. Rubber
The DryDev programme aimed to transform lives and landscapes in dryland areas through sustainable rural development. Over six years, it worked with over 164,000 smallholder farmers across five countries in Africa. Key achievements included rehabilitating over 163,000 hectares of land through watershed management and planting over 4.6 million trees. It also increased food security and incomes by expanding irrigation to over 16,000 hectares, utilizing over 950 water harvesting structures, and promoting climate-smart agricultural practices on over 60,000 hectares.
This document discusses measuring biodiversity on farmland. It notes that 60% of ecosystem services have been impaired and over 20% of global agricultural land is degraded. Assessing farmland biodiversity is challenging due to high spatial variability. Protocols for landscape-scale assessment include measuring land cover, trees, birds, and modeling remote sensing data with ground calibration. Optional protocols examine linear tree features, pollinators, natural enemies, and soil organisms. A farmland biodiversity score is proposed that weighs biomass, spectral diversity, neighborhood effects, and slope/proximity to water.
How can we overcome obstacles and mobilize investments for successful, sustai...World Agroforestry (ICRAF)
This document discusses funding gaps and principles for successful financing of nature-based solutions (NBS) such as land restoration projects in Africa. It notes that while the Bonn Challenge and New York declaration on Forests call for $350 billion and $830 billion respectively for restoration, actual funding leaves large gaps. It advocates for bridging these gaps through public-private partnerships and prioritizing long-term sustainability over short-term profits. Six principles are outlined for financing NBS, including ensuring social and environmental safeguards, monitoring impacts, and directing funds toward low-carbon development in developing countries. The Regreening Africa program addresses livelihoods, biodiversity and climate change through land restoration projects across eight African nations.
Forest and agroforesty options for building resilience in refugee situations:...World Agroforestry (ICRAF)
Humanitarian Networks and Partnerships Week (HNPW) 2020
Climate Crisis Inter-Network
"Fit for Purpose? Current Tools and Approaches to Mitigate Climate Risks in Humanitarian Settings"
HLPE 2019. Agroecological and other innovative approaches for sustainable agriculture and food systems that enhance food security and nutrition. A report by the High Level Panel of Experts on Food Security and Nutrition of the Committee on World Food Security, Rome
Agroforestry systems for restoration in Brazil: reconciling social and ecolo...World Agroforestry (ICRAF)
This document discusses agroforestry systems for environmental restoration in Brazil that balance social and ecological functions. It outlines that agroforestry can: (1) maintain ecosystem structure/functions like biodiversity and soil quality while providing social/economic functions for family farms; (2) perform restoration in an economically feasible way by including people and accelerating natural succession; and (3) improve livelihoods through appropriate management. However, balancing trade-offs between social/environmental benefits and costs is challenging. The document then provides examples of agroforestry systems for restoration in Brazil and their costs, benefits for climate change adaptation/mitigation, food security, and carbon storage potential.
This document discusses the vulnerability of forest-dependent people and forests to climate change. It notes that over 1 billion people depend on forests for their livelihoods, while 1 billion hectares of land are under agroforestry worldwide. Climate change poses direct risks like increased temperatures and wildfires, and indirect risks through impacts on species and ecosystems. Potential transition issues from policies like REDD+ could negatively impact land and tree rights of indigenous groups. The document argues that comprehensive vulnerability assessments are needed using qualitative and quantitative methods to understand all vulnerabilities, include stakeholders, and identify good practices to address risks to forests and forest-dependent communities from climate change.
An increasing multitude of insect pests and pathogens is targeting indigenous trees of natural forests, agroforestry systems, and exotic trees in planted forests in Africa. This is raising major concerns for a continent already challenged by adaptations to climate change, as it threatens a vital resource for food security of rural communities, economic growth, and ecosystem conservation. The accidental introduction through trade of non‐native species in particular is accelerating, and it adds to the damage to tree‐based landscapes by native pests and diseases. Old‐time and new invaders heavily impact planted forests of exotic eucalypts, pines, and acacias, and are spreading quickly across African regions. But many non‐native pathogens are recently found affecting important indigenous trees.
Species distribution modelling is being used to map the habitats of over 150 priority African plant species. More advanced modelling methods are being used to reduce bias, including spatial folding and thinning. Presence observations from across Africa are being used to calibrate provisional distribution models for individual species in countries like Ethiopia. The results will then be verified by botanists and combined with vegetation mapping data.
Not all roads lead to Rome: Inclusive business models and responsible finance...World Agroforestry (ICRAF)
The document discusses approaches to achieving sustainable cocoa production in Ghana by 2020. It identifies several challenges in the cocoa sector including low productivity, rural poverty, and deforestation. It analyzes different stakeholder approaches and finds they mainly focus on increased productivity, while social and environmental issues are addressed less. Inclusive business models include many smallholder farmers but benefits are not always equitable. Responsible finance from impact investors and social lenders has potential to leverage more equitable models and landscape restoration, but investments have not been well adapted for cocoa sectors. A "multi-chain approach" is proposed to better leverage finance through a portfolio of value chains at the landscape level.
Decent work and economic growth: Potential impacts of SDG 8 on forests and fo...World Agroforestry (ICRAF)
This paper assesses the potential impact of Sustainable Development Goal (SDG) 8 on forests and forest-dependent people. The concepts of decent work and economic growth are put in the context of predominant development theories and paradigms (modernization, economic growth, basic needs, sustainable development) which shape the agendas of governments, private sector, civil society, and investors. These stakeholders pursue different goals and interests, with uneven prioritization of SDG 8 targets and mixed impacts on forests and livelihoods.
Forest conservation and socio-economic benefits through community forest conc...World Agroforestry (ICRAF)
With an extension of 2.1 million ha, the Maya Biosphere Reserve (MBR) in Petén, Guatemala is the largest protected area in Central America. To reconcile forest conservation and socio-economic development, community forest concessions were created in its Multiple Use Zone (MUZ) in the late 1990s and early 2000s. Operated by a community forest enterprise (CFE), and with a cycle of 25 years, the concessions grant usufruct rights to local communities on an area of about 400,000 ha. Currently, nine concessions are active, while the contracts of two concessions were cancelled and the management plan of another suspended.
Sustainable land management for improved livelihoods and environmental sustai...World Agroforestry (ICRAF)
A healthy viable multifunctional landscape has the capability of supporting sustainable agricultural productivity, providing agroforestry and forest products (timber, fuel wood, fruits, medicine, fertilizer, gum etc.) for the sustenance of mankind while providing other environmental services. However these products are increasingly becoming unavailable due to declining soil fertility, climatic extremes, and high costs of inputs. Identifying low-cost, sustainable ways to attain food security and sustainable environment for millions of smallholder farmers in Sub Saharan Africa (SSA) remains a major developmental challenge.
Rangelands are more than just grass but rather complex and biodiverse ecosystems. Covering nearly half the world’s land area, they are in need of restoration and sustainable management.
The document discusses several projects aimed at improving agricultural outcomes through agroforestry. It describes a project in Uganda that introduced fodder shrubs to improve milk yields, which increased yields significantly. It is now scaling this approach in Kenya and Malawi through farmer cooperatives. Another project aims to better understand farmers' livelihood aspirations to customize technologies to their goals. A final project focuses on improving diets and health through diversifying crops and developing new food value chains. The document emphasizes the need for meaningful diagnosis, strong intervention design, credible evidence gathering, and efficient delivery to accelerate research impact on poverty, food insecurity, and environmental issues.
1) The document discusses watershed development projects in India, focusing on the state of Uttar Pradesh. It outlines the history and increasing scale of watershed programs in India over time from the 1960s to present.
2) Key data presented includes groundwater usage increasing dramatically from 25 km3 in 1960 to 250-300 km3 in 2009, and the number of bore wells increasing from 1 million to 20 million over the same period. Watershed programs have led to increased benefit-cost ratios, rates of return, and agricultural incomes.
3) The document then focuses on the Doubling Farmers' Income project targeting watershed interventions across several districts in Bundelkhand region of UP. It outlines strategies
NRM Innovations for Risk Management and Agricultural Transformation in Semiar...World Agroforestry (ICRAF)
This document summarizes natural resource management innovations in semi-arid East African highlands. It discusses (1) managing extreme events like drought and flood to ensure sustainable ecosystem services and support livelihoods, (2) increasing and sustaining agricultural productivity through investments in NRM, and (3) two examples of NRM innovations - community-based watershed management in Ethiopia and using water spreading weirs to build resilience to climate risks in Ethiopia through a partnership between GIZ, ICRISAT, and local universities. The document also discusses the impacts of these innovations, including increased food security, higher crop yields, and institutional impacts like the site becoming a learning center that influenced regional soil and water conservation policies.
This document discusses land restoration efforts in Niger. It describes the land degradation issues facing the West Africa Sahel region due to fragile ecosystems and unsustainable agricultural practices. Various integrated land management techniques are being implemented and tested, including Farmer Managed Natural Regeneration (FMNR), cereal/legume intercropping, microdosing of fertilizers, and restoring degraded lands. These techniques are improving soil fertility and crop yields when combined. The document outlines several partnerships working to scale these efforts across Niger, including restoring over 175 hectares of degraded land managed by 11,970 women generating more income. There is growing demand from farmers and partners to expand training and testing of integrated packages to improve livelihoods and food security.
Or: Beyond linear.
Abstract: Equivariant neural networks are neural networks that incorporate symmetries. The nonlinear activation functions in these networks result in interesting nonlinear equivariant maps between simple representations, and motivate the key player of this talk: piecewise linear representation theory.
Disclaimer: No one is perfect, so please mind that there might be mistakes and typos.
dtubbenhauer@gmail.com
Corrected slides: dtubbenhauer.com/talks.html
Immersive Learning That Works: Research Grounding and Paths ForwardLeonel Morgado
We will metaverse into the essence of immersive learning, into its three dimensions and conceptual models. This approach encompasses elements from teaching methodologies to social involvement, through organizational concerns and technologies. Challenging the perception of learning as knowledge transfer, we introduce a 'Uses, Practices & Strategies' model operationalized by the 'Immersive Learning Brain' and ‘Immersion Cube’ frameworks. This approach offers a comprehensive guide through the intricacies of immersive educational experiences and spotlighting research frontiers, along the immersion dimensions of system, narrative, and agency. Our discourse extends to stakeholders beyond the academic sphere, addressing the interests of technologists, instructional designers, and policymakers. We span various contexts, from formal education to organizational transformation to the new horizon of an AI-pervasive society. This keynote aims to unite the iLRN community in a collaborative journey towards a future where immersive learning research and practice coalesce, paving the way for innovative educational research and practice landscapes.
The binding of cosmological structures by massless topological defectsSérgio Sacani
Assuming spherical symmetry and weak field, it is shown that if one solves the Poisson equation or the Einstein field
equations sourced by a topological defect, i.e. a singularity of a very specific form, the result is a localized gravitational
field capable of driving flat rotation (i.e. Keplerian circular orbits at a constant speed for all radii) of test masses on a thin
spherical shell without any underlying mass. Moreover, a large-scale structure which exploits this solution by assembling
concentrically a number of such topological defects can establish a flat stellar or galactic rotation curve, and can also deflect
light in the same manner as an equipotential (isothermal) sphere. Thus, the need for dark matter or modified gravity theory is
mitigated, at least in part.
(June 12, 2024) Webinar: Development of PET theranostics targeting the molecu...Scintica Instrumentation
Targeting Hsp90 and its pathogen Orthologs with Tethered Inhibitors as a Diagnostic and Therapeutic Strategy for cancer and infectious diseases with Dr. Timothy Haystead.
Current Ms word generated power point presentation covers major details about the micronuclei test. It's significance and assays to conduct it. It is used to detect the micronuclei formation inside the cells of nearly every multicellular organism. It's formation takes place during chromosomal sepration at metaphase.
The debris of the ‘last major merger’ is dynamically youngSérgio Sacani
The Milky Way’s (MW) inner stellar halo contains an [Fe/H]-rich component with highly eccentric orbits, often referred to as the
‘last major merger.’ Hypotheses for the origin of this component include Gaia-Sausage/Enceladus (GSE), where the progenitor
collided with the MW proto-disc 8–11 Gyr ago, and the Virgo Radial Merger (VRM), where the progenitor collided with the
MW disc within the last 3 Gyr. These two scenarios make different predictions about observable structure in local phase space,
because the morphology of debris depends on how long it has had to phase mix. The recently identified phase-space folds in Gaia
DR3 have positive caustic velocities, making them fundamentally different than the phase-mixed chevrons found in simulations
at late times. Roughly 20 per cent of the stars in the prograde local stellar halo are associated with the observed caustics. Based
on a simple phase-mixing model, the observed number of caustics are consistent with a merger that occurred 1–2 Gyr ago.
We also compare the observed phase-space distribution to FIRE-2 Latte simulations of GSE-like mergers, using a quantitative
measurement of phase mixing (2D causticality). The observed local phase-space distribution best matches the simulated data
1–2 Gyr after collision, and certainly not later than 3 Gyr. This is further evidence that the progenitor of the ‘last major merger’
did not collide with the MW proto-disc at early times, as is thought for the GSE, but instead collided with the MW disc within
the last few Gyr, consistent with the body of work surrounding the VRM.
EWOCS-I: The catalog of X-ray sources in Westerlund 1 from the Extended Weste...Sérgio Sacani
Context. With a mass exceeding several 104 M⊙ and a rich and dense population of massive stars, supermassive young star clusters
represent the most massive star-forming environment that is dominated by the feedback from massive stars and gravitational interactions
among stars.
Aims. In this paper we present the Extended Westerlund 1 and 2 Open Clusters Survey (EWOCS) project, which aims to investigate
the influence of the starburst environment on the formation of stars and planets, and on the evolution of both low and high mass stars.
The primary targets of this project are Westerlund 1 and 2, the closest supermassive star clusters to the Sun.
Methods. The project is based primarily on recent observations conducted with the Chandra and JWST observatories. Specifically,
the Chandra survey of Westerlund 1 consists of 36 new ACIS-I observations, nearly co-pointed, for a total exposure time of 1 Msec.
Additionally, we included 8 archival Chandra/ACIS-S observations. This paper presents the resulting catalog of X-ray sources within
and around Westerlund 1. Sources were detected by combining various existing methods, and photon extraction and source validation
were carried out using the ACIS-Extract software.
Results. The EWOCS X-ray catalog comprises 5963 validated sources out of the 9420 initially provided to ACIS-Extract, reaching a
photon flux threshold of approximately 2 × 10−8 photons cm−2
s
−1
. The X-ray sources exhibit a highly concentrated spatial distribution,
with 1075 sources located within the central 1 arcmin. We have successfully detected X-ray emissions from 126 out of the 166 known
massive stars of the cluster, and we have collected over 71 000 photons from the magnetar CXO J164710.20-455217.
EWOCS-I: The catalog of X-ray sources in Westerlund 1 from the Extended Weste...
Three critical failures of soil science and opportunities to overcome them
1. DSC4.5.2 - Foreseeable breakthroughs in soil science
Three critical failures of soil science
and opportunities to overcome them:
spatial inference, uncertainty,
economics
Keith Shepherd
2. Soil science has largely failed to meet
user needs due to three critical failures
3. Unreliable inference
• Rarely adequately sample geographic
area of interest for which
recommendations are to be made
Target area, convenience locations, few locations,
what do sites represent
➢ Prevents valid inference of results for the region of interest
4. Ignore uncertainty
• When making & presenting
recommendations
• Source of data cannot be traced
• Recommendations rarely validated
➢Passes the risk on to the user
➢ Impedes learning on how to improve
recommendations
https://www.bfdc.com.au/interrogator/frontpage.v
5. No economics
• Rarely provide type and
form of soils information
required for economic
decision making
Farmer:
Short and long term returns and risks from
adopting no tillage
National policy:
What is the value of ecosystem service
benefits of a policy to maintain 1.5% soil
organic carbon
Costs and benefits of farm subsidy schemes
Value of a national soil monitoring system
The soils scientists’ lament!
6. Reliable inference
• Define the region of interest
• Use statistical sampling frames
• Deploy low cost, rapid,
reproducible measurement
methods
Shepherd et al. (2015). Land health surveillance and response: A framework
for evidence-informed land management. Agricultural Systems 132: 93–106 Africa Soil Information Service
EthioSIS, GhaSIS, NiSIS, TanSIS
7. Represent & communicate uncertainty
• Use distributions not averages
• Communicate uncertainty to users
• Maintain links to original data
• Validate recommendations
• Focus further measurement on areas of
uncertainty that matter
Probability management systems
Savage (2012). The flaw of averages.
8. Integrate soil in economic decision making
• Define the decision
• Quantify benefits, costs, risks
• Translate into monetary terms
• Use expert knowledge and data
• Bayesian Networks or Monte Carlo
simulation
• Value of information analysis to drive
further data needs
• Luedeling E and Shepherd KD. 2016. Decision-Focused Agricultural Research. The Solutions Journal 7: 46-54.
• Shepherd KD. How soil scientists can do a better job of making their research useful. The Conversation
(Science & Technology) 14 August 2018.
Effectiveness of
erosion control
Average
sediment yield
Cash flow over time Critical variables