Delivered to fulfil the requirements of the Toastmasters International Advanced Communication Manual "Speaking to Inform" Project 1 "The Speech to Inform"
The document discusses leadership and defines it as putting the needs of others before yourself to benefit many. It notes that a leader steps up in crisis and thinks creatively in difficult situations. It also lists some expectations of leaders such as being a role model, source of knowledge, and representing their class, major and activities. The document provides examples of leadership roles on campus and lists skills that effective leaders possess such as communication, problem solving, public speaking, and time management.
An outline of the Public Relations Manager role and the nature of PR within District 71 of Toastmasters International. Delivered at District Officer Training June 16 & 17 2018
2017 02-22 university of essex speechcraft preparation_and_practiceDaniel Sandars
A 20 minute presentation on preparation and practice for public speaking given on the 22nd Feb 2017 to the Speechcraft students at the University of Essex. The Speechcraft is co hosted between the University's Public Speaking Society and Camulodunum Speakers club
Speech Topics: Creating and Breaking the Paradox of ChoiceDaniel Sandars
A talk for Toastmasters at Cranfield Speakers club on 30th November 2016. It is for the Advanced Manual "Speaking to Inform" Project 4 The Fact-Finding Report. I look at how tools and techniques to create potential speech topics and then select down to the most promising with a little help against procrastination.
Making Better Decisions: Operational ResearchDaniel Sandars
Designed to motivate potential A level maths students to study the further maths and decision maths option. Delivered at Denbigh School, Milton Keynes 6th July 2016 as a volunteer in the Operational Research Society OR in Schools programme (http://www.theorsociety.com/Pages/PromotingInvesting/ORinSchools.aspx). The session was lead by the Further Maths Support Program (www.furthermaths.org.uk).
A talk given at Cranfield Speakers club (Toastmasters International) on the 22nd June 2016. It is my fifth and final project from the Advanced manual on Technical presentations. The purpose is to show demonstrate that the internet can be usefully used to support a technical talk. In this talk I help public speakers to get to know their audiences better.
The document discusses leadership and defines it as putting the needs of others before yourself to benefit many. It notes that a leader steps up in crisis and thinks creatively in difficult situations. It also lists some expectations of leaders such as being a role model, source of knowledge, and representing their class, major and activities. The document provides examples of leadership roles on campus and lists skills that effective leaders possess such as communication, problem solving, public speaking, and time management.
An outline of the Public Relations Manager role and the nature of PR within District 71 of Toastmasters International. Delivered at District Officer Training June 16 & 17 2018
2017 02-22 university of essex speechcraft preparation_and_practiceDaniel Sandars
A 20 minute presentation on preparation and practice for public speaking given on the 22nd Feb 2017 to the Speechcraft students at the University of Essex. The Speechcraft is co hosted between the University's Public Speaking Society and Camulodunum Speakers club
Speech Topics: Creating and Breaking the Paradox of ChoiceDaniel Sandars
A talk for Toastmasters at Cranfield Speakers club on 30th November 2016. It is for the Advanced Manual "Speaking to Inform" Project 4 The Fact-Finding Report. I look at how tools and techniques to create potential speech topics and then select down to the most promising with a little help against procrastination.
Making Better Decisions: Operational ResearchDaniel Sandars
Designed to motivate potential A level maths students to study the further maths and decision maths option. Delivered at Denbigh School, Milton Keynes 6th July 2016 as a volunteer in the Operational Research Society OR in Schools programme (http://www.theorsociety.com/Pages/PromotingInvesting/ORinSchools.aspx). The session was lead by the Further Maths Support Program (www.furthermaths.org.uk).
A talk given at Cranfield Speakers club (Toastmasters International) on the 22nd June 2016. It is my fifth and final project from the Advanced manual on Technical presentations. The purpose is to show demonstrate that the internet can be usefully used to support a technical talk. In this talk I help public speakers to get to know their audiences better.
A comparison of greenhouse gases emmisions from dairy farms using four system...Daniel Sandars
Given on the 16th June at FACCE-JPI Macsur LiveM conference "Modelling Grassland-Livestock Systems under Climate Change" 15-16th June, Potsdam, Germany
Farm systems modelling is an important tool to quantify and understanding the impacts of management decisions on farm productivity and environmental burdens, such as greenhouse gas emissions.
Predicted emission intensity varied little between models, from 0.98 to 1.02 carbon dioxide equivalents (kg milk)-1, corresponding to a variation of about ±5%. This similarity disguised much larger variations in the underlying sources. For the two largest sources (enteric methane and soil nitrous oxide), which accounted for on average 55% and 26% of the total GHG emissions respectively. The differences and limitations of the inter-comparison are discussed and ways forward are suggested.
A comparison of greenhouse gas (GHG) emissions from dairy farms by four syste...Daniel Sandars
A talk given at Camulodunum Speakers, Colchester 23/5/2016. A Toastmasters International Club. It was for Project 4 of the advanced manual on Technical Presentations. It was a practice run for a speech to be delivered in Potsdam in June at the LiveM meeting of the Macsur2 Knowledge Hub. http://macsur.eu/
Toastmasters High performance Leadership Project 5: Analysing and presenting your results. Time allowed 5-7 mins. Delivered Cranfield Speakers Club 27th April 2016
Transcript, Blog notes, Jokes and feedback are here http://www.quests.bluedance.org.uk/2016/04/what-i-learned-from-managing-speechcraft/
A comparison of farm-scale models to estimate greenhouse gas emissions from d...Daniel Sandars
Title: A comparison of farm-scale models to estimate greenhouse gas emissions from dairy farms in Europe
Authors:
Nicholas Hutchings1 Daniel Sandars2, Şeyda Özkan3 Michel de Haan4
Affiliations:
1Dept. of Agroecology, Aarhus University, Blichers Allé 20, PO Box 50, 8830 Tjele, Denmark
2Institute for Environment, Health, Risk and Futures, School of Energy, Environment and Agrifood (SEEA), Cranfield University, Cranfield, Bedfordshire, MK43 0AL, United Kingdom
3Department of Animal and Aquacultural Sciences, Norwegian University of Life Sciences, PO Box 5003, 1432 Ås, Norway
4Wageningen UR Livestock Research, PO Box 338, 6700 AH Wageningen, Netherlands
Email: Nick.Hutchings@agro.au.dk
Abstract: Farm-scale models quantify the cycling of nitrogen (N) and carbon (C) so are powerful tools for assessing the impact of management-related decisions on greenhouse gas (GHG) emissions, especially on dairy cattle farms, where the internal cycling is particularly important. Farm models range in focus (economic, environmental) and the detail with which they represent C and N cycling. We compared four models from this range in terms of on-farm production and emissions of GHGs, using standardized scenarios. The models compared were SFarMod, DairyWise, FarmAC and HolosNor. The scenarios compared were based on two soil types (sandy clay versus heavy clay), two roughage systems (grass only versus grass and maize), and two climate types (Eindhoven versus Santander). Standard farm characteristics were; area (50 ha), milk yield (7000 kg/head/year), fertiliser (275 kg N and 150 kg N/ha/year for grass and maize, respectively). Potential yields for grass 10t dry matter (DM)/ha/year in both areas, maize 14 t DM/ha/ year in Eindhoven and 18t DM/ha/ year in Santander. The import of animal feed and the export/import manure and forages was minimized. Similar total farm direct GHG emissions for all models disguised a variation between models in the contribution of the different on-farm sources. There were large differences between models in the predictions of indirect GHG emission from nitrate leaching. Results could be explained by differences between models in the assumptions made and detail with which underlying processes were represented. We conclude that the choice of an appropriate farm model is highly dependent upon the role it should play and the context within which it will operate, so the current diversity of farm models will continue into the future.
1. Presentation type preference: Oral
2. The session at which I would prefer to present:
Day 2 sessions
Live M Theme
Farm-scale modelling
Understanding Europe’s future ability to feed itself within an uncertain clim...Daniel Sandars
Title: Understanding Europe’s future ability to feed itself within an uncertain climate change and socio economic scenario space
Authors: Sandars DL, Audsley E, Holman IP
Affiliations: Cranfield University, Cranfield, Bedfordshire, MK43 0AL, UK;
Email: Daniel.sandars@cranfield.ac.uk
Abstract: Europe’s ability to feed its population depends on the balance of agricultural productivity (yields and land suitability) and demand which are affected by future climate and socio-economic change (arising from changing food demand; prices; technology change etc). Land use under 2050 climate change and socio-economic scenarios can be rapidly and systematically quantified with a modelling system that has been developed from meta-models of optimal cropping and crop and forest yields derived from the outputs of the previously developed complex models (Audsley et al; 2015). Profitability of each possible land use is modelled for every soil in every grid across the EU. Land use in a grid is then allocated based on profit thresholds set for intensive agriculture extensive agriculture, managed forest and finally unmanaged forest or unmanaged land. The European demand for food as a function of population, imports, food preferences and bioenergy, is a production constraint, as is irrigation water available. The model iterates until demand is satisfied (or cannot be met at any price). Results are presented as contour plots of key variables. For example, given a 40% increase in population from the baseline socio-economic scenario, adapting by increasing crop yields by 40% will leave a 38% probability that the 2050 future climate will be such that we cannot feed ourselves – considering “all” the possible climate scenarios.
Audsley E, Trnka M, Sabate S, Maspons J, Sanchez A, Sandars D, Balek J, Pearn K (2015) Interactively modelling land profitability to estimate European agricultural and forest land use under future scenarios of climate, socio-economics and adaptation. Climatic Change 128:215–227 DOI 10.1007/s10584-014-1164-6
Presentation type preference: Oral
Session: Economics in modelling climate change and agriculture
An agriculturalist's operational research career perspectiveDaniel Sandars
See the notes tab for annotations! A 25 minute career perspective given to 6th form Maths A-Level students at Kimberley College/ Wootton Academy, Bedfordshire
Synergies between mitigation and adaptation to Climate Change in grassland-ba...Daniel Sandars
This document summarizes synergies and trade-offs between climate change mitigation and adaptation strategies in grassland-based farming systems. It discusses how extending the grazing season can both increase greenhouse gas emissions from livestock but also sequester more carbon in soils. Replacing grasslands with crops like maize may improve farm productivity but also increase emissions. Forage legumes and agroforestry can both mitigate emissions and help farms adapt. Policy support is needed to avoid conflicts between mitigation and adaptation goals and unintended consequences like carbon leakage. The challenges include assessing impacts at different scales and accounting for competition with human food supply.
Lecture: Introduction to Linear Programming for Natural Resource Economists a...Daniel Sandars
The first hour lecture I give when introducing Linear Programming to MSc students studying 1) landscape ecology and 2) Economics and natural resource management. The second hour I give them hands on experience with Excel and its Solver. The final hour is taken up with real world application case-studies.
As a footnote what I notice is that my style of preparing presentation is evolving alongside my membership of Toastmasters International. These slides are far too wordy and simply list the words I want to say rather than illustrate the concept I am get across. Change required but power point slides still need to read well and be comprehensible for those students that don't show to hear me present.
Lecture:Organic/Bio waste Life Cycle Assessment case studiesDaniel Sandars
Lecture: The world over we create a lot of bio degradable waste. Many of our traditional methods of dumping these wastes into seas of hole in the ground are closing. We need better and we need to take care of the environment. Life Cycle Assessment (LCA) is a 'systems theory' method that accounts for the environment by taking a cradle to grave view of changed products and processes and accounting for all inputs and outputs across the system boundary. I present case studies and some of the ideas and insights in modelling them and what has been learned about the systems
Populations and sustainability :- FisheriesDaniel Sandars
An hour long lecture on the role of Management and Operational Research in the governance of global fisheries. Global fisheries, like many open access natural resources, suffer for a tragedy of the commons effect. Population dynamic modelling can help provide the insights and understanding necessary to achieve sustainability.
Poster "Agricultural systems modelling coupled with Environmental Life Cycle ...Daniel Sandars
Presented at: The LiveM conference in Bilbao, which took place between 14th and 16th of October 2014 at the Maritime Museum on the banks of the Nervión-Ibaizabal estuary, bringing together around 45 MACSUR researchers from LiveM, CropM and TradeM, as well as representatives of ATF (Animal Task Force), EAAP (European Federation of Animal Science), the GRA Animal Health and GHG Emissions Intensity Network, AgMIP (Agricultural Modelling Improvement Programme) and the SOLID (Sustainable, Organic and Low Input Dairying) project.
Simulating Optimal future land use in the Nordic areaDaniel Sandars
Presented at: TradeM International Workshop
Hurdal (near Oslo) Norway - 25-27 November 2014
25-27 November 2014, Hurdal (near Oslo), Norway Economics of integrated assessment approaches for agriculture and the food sector
The LiveM theme of the FACCE-JPI MACSUR Knowledge Hub brings together 30 institutes from 14 European countries with expertise in a diverse range of disciplines, from grassland and farm-scale modelling through to livestock disease and health research.
Climate change, food security, and agricultural production interact in complex ways. A major challenge for scientists is to understand and assess the biological, economic, and ecological interdependencies in the context of climate change and food security. More and better knowledge is necessary to aid politicians, stakeholders and farmers in their decisions.
The event has four major goals:
• to critically discuss the state-of-the-art and future perspectives of integrated assessment approaches
• to study and assess examples of applied modelling approaches integrating crop, livestock, and economic models
• to foster international collaboration in the research areas of food security, climate change, and agrosystem modelling
• to plan and identify next steps to achieve TradeM contributions to MACSUR goals
Keynote-speaker: John Antle (Oregon State University), and co-leader of the Economics Team of AgMIP
Analysing the efficiency of energy use on farms using Data Envelopment Analys...Daniel Sandars
We use Data Envelopment Analysis (DEA) to investigate the efficiency of fossil energy usage of farms in England and Wales. We find that DEA identifies the outliers in the sample for cross checking the data quality as well as finding peer groups from which farmers can benchmark their own improvements. I gave the presentation to the department of land economy at the University of Cambridge.
This document appears to be a presentation on modeling options for English lowland arable farming systems to promote farmland birds. It discusses factors like soils, weather, workable hours, profitability, crops and yields that influence farming decisions. It uses the Silsoe Whole Farm Model to evaluate options like overwintered crop residues and spring crops under different weather and soil conditions. The modeling shows tradeoffs between profit and stubble area and higher costs needed to ensure a minimum stubble area. Location, weather and soil type impact optimal choices. The research was funded by the UK Research Councils' Rural Economy and Land Use Programme.
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.
This document outlines the agenda and plans for Modeller's Forum Meeting 2. The agenda includes talks from several speakers, introducing new members, and discussing future meetings and activities. Plans for the Modeller's Forum include hosting 6-8 tea-time gatherings per year, maintaining a virtual community and intranet site, and potentially 1-2 mini-conferences annually. The goals are to establish regular attendees through initial gatherings and determine what types of events researchers and professors prefer for collaboration opportunities.
The document discusses the challenges facing strategic operations research (OR) in agriculture, horticulture, forestry, and fisheries industries. It notes the long-term economic decline and lack of government investment in these industries. It raises questions about whether large multinational companies, international organizations, or tools like e-journals can replace the strategic leadership role once filled by governments and dedicated university programs. It is skeptical that any of these alternatives can adequately address the spatially heterogeneous and locally-dependent nature of agricultural systems.
Predicting farmer decision behaviour, taking a planning1Daniel Sandars
This document summarizes the key points of a research project on developing planning models for English lowland arable farming that go beyond profit maximization.
The researchers explored alternative approaches to profit maximization models by eliciting farmers' objectives and preferences through surveys. They encountered challenges in precisely measuring non-financial goals. The researchers developed a linear programming model incorporating weighted objectives to optimize whole-farm planning.
Future work could include cross-checking the elicited preferences against other data sources, improving the attribute modeling, and evaluating the planning models with farmers. The overall goal is to better predict how farmers may respond to changes through understanding their diverse and variable motivations.
Predicting farmer decision behaviour, taking a planning newDaniel Sandars
1. The document discusses land use decision making and valuation using multiple criteria decision making methods and modeling approaches.
2. It compares discrete choice and continuous choice multi-criteria methods, noting that discrete choice elicits a richer picture of attributes but requires more interaction, while continuous choice examples often use simplifications.
3. The document recommends being cautious of overly anthropocentric or short-term perspectives, embracing uncertainty and adaptation, avoiding oversimplification of valuation, considering holistic impacts, and exploring efficiency-based approaches.
1) The document discusses extending farm models from linear profit maximization to nonlinear utility maximization by considering farmers' preferences.
2) Progress has been made implementing models of farmers' utility preferences for attributes like biodiversity and profit.
3) However, challenges remain in fully specifying, modeling, and validating complex utility models that capture all relevant farmer goals and tradeoffs. More work is needed to represent preferences accurately while avoiding issues like attribute redundancy.
Colby Hobson: Residential Construction Leader Building a Solid Reputation Thr...dsnow9802
Colby Hobson stands out as a dynamic leader in the residential construction industry. With a solid reputation built on his exceptional communication and presentation skills, Colby has proven himself to be an excellent team player, fostering a collaborative and efficient work environment.
Specific ServPoints should be tailored for restaurants in all food service segments. Your ServPoints should be the centerpiece of brand delivery training (guest service) and align with your brand position and marketing initiatives, especially in high-labor-cost conditions.
408-784-7371
Foodservice Consulting + Design
A comparison of greenhouse gases emmisions from dairy farms using four system...Daniel Sandars
Given on the 16th June at FACCE-JPI Macsur LiveM conference "Modelling Grassland-Livestock Systems under Climate Change" 15-16th June, Potsdam, Germany
Farm systems modelling is an important tool to quantify and understanding the impacts of management decisions on farm productivity and environmental burdens, such as greenhouse gas emissions.
Predicted emission intensity varied little between models, from 0.98 to 1.02 carbon dioxide equivalents (kg milk)-1, corresponding to a variation of about ±5%. This similarity disguised much larger variations in the underlying sources. For the two largest sources (enteric methane and soil nitrous oxide), which accounted for on average 55% and 26% of the total GHG emissions respectively. The differences and limitations of the inter-comparison are discussed and ways forward are suggested.
A comparison of greenhouse gas (GHG) emissions from dairy farms by four syste...Daniel Sandars
A talk given at Camulodunum Speakers, Colchester 23/5/2016. A Toastmasters International Club. It was for Project 4 of the advanced manual on Technical Presentations. It was a practice run for a speech to be delivered in Potsdam in June at the LiveM meeting of the Macsur2 Knowledge Hub. http://macsur.eu/
Toastmasters High performance Leadership Project 5: Analysing and presenting your results. Time allowed 5-7 mins. Delivered Cranfield Speakers Club 27th April 2016
Transcript, Blog notes, Jokes and feedback are here http://www.quests.bluedance.org.uk/2016/04/what-i-learned-from-managing-speechcraft/
A comparison of farm-scale models to estimate greenhouse gas emissions from d...Daniel Sandars
Title: A comparison of farm-scale models to estimate greenhouse gas emissions from dairy farms in Europe
Authors:
Nicholas Hutchings1 Daniel Sandars2, Şeyda Özkan3 Michel de Haan4
Affiliations:
1Dept. of Agroecology, Aarhus University, Blichers Allé 20, PO Box 50, 8830 Tjele, Denmark
2Institute for Environment, Health, Risk and Futures, School of Energy, Environment and Agrifood (SEEA), Cranfield University, Cranfield, Bedfordshire, MK43 0AL, United Kingdom
3Department of Animal and Aquacultural Sciences, Norwegian University of Life Sciences, PO Box 5003, 1432 Ås, Norway
4Wageningen UR Livestock Research, PO Box 338, 6700 AH Wageningen, Netherlands
Email: Nick.Hutchings@agro.au.dk
Abstract: Farm-scale models quantify the cycling of nitrogen (N) and carbon (C) so are powerful tools for assessing the impact of management-related decisions on greenhouse gas (GHG) emissions, especially on dairy cattle farms, where the internal cycling is particularly important. Farm models range in focus (economic, environmental) and the detail with which they represent C and N cycling. We compared four models from this range in terms of on-farm production and emissions of GHGs, using standardized scenarios. The models compared were SFarMod, DairyWise, FarmAC and HolosNor. The scenarios compared were based on two soil types (sandy clay versus heavy clay), two roughage systems (grass only versus grass and maize), and two climate types (Eindhoven versus Santander). Standard farm characteristics were; area (50 ha), milk yield (7000 kg/head/year), fertiliser (275 kg N and 150 kg N/ha/year for grass and maize, respectively). Potential yields for grass 10t dry matter (DM)/ha/year in both areas, maize 14 t DM/ha/ year in Eindhoven and 18t DM/ha/ year in Santander. The import of animal feed and the export/import manure and forages was minimized. Similar total farm direct GHG emissions for all models disguised a variation between models in the contribution of the different on-farm sources. There were large differences between models in the predictions of indirect GHG emission from nitrate leaching. Results could be explained by differences between models in the assumptions made and detail with which underlying processes were represented. We conclude that the choice of an appropriate farm model is highly dependent upon the role it should play and the context within which it will operate, so the current diversity of farm models will continue into the future.
1. Presentation type preference: Oral
2. The session at which I would prefer to present:
Day 2 sessions
Live M Theme
Farm-scale modelling
Understanding Europe’s future ability to feed itself within an uncertain clim...Daniel Sandars
Title: Understanding Europe’s future ability to feed itself within an uncertain climate change and socio economic scenario space
Authors: Sandars DL, Audsley E, Holman IP
Affiliations: Cranfield University, Cranfield, Bedfordshire, MK43 0AL, UK;
Email: Daniel.sandars@cranfield.ac.uk
Abstract: Europe’s ability to feed its population depends on the balance of agricultural productivity (yields and land suitability) and demand which are affected by future climate and socio-economic change (arising from changing food demand; prices; technology change etc). Land use under 2050 climate change and socio-economic scenarios can be rapidly and systematically quantified with a modelling system that has been developed from meta-models of optimal cropping and crop and forest yields derived from the outputs of the previously developed complex models (Audsley et al; 2015). Profitability of each possible land use is modelled for every soil in every grid across the EU. Land use in a grid is then allocated based on profit thresholds set for intensive agriculture extensive agriculture, managed forest and finally unmanaged forest or unmanaged land. The European demand for food as a function of population, imports, food preferences and bioenergy, is a production constraint, as is irrigation water available. The model iterates until demand is satisfied (or cannot be met at any price). Results are presented as contour plots of key variables. For example, given a 40% increase in population from the baseline socio-economic scenario, adapting by increasing crop yields by 40% will leave a 38% probability that the 2050 future climate will be such that we cannot feed ourselves – considering “all” the possible climate scenarios.
Audsley E, Trnka M, Sabate S, Maspons J, Sanchez A, Sandars D, Balek J, Pearn K (2015) Interactively modelling land profitability to estimate European agricultural and forest land use under future scenarios of climate, socio-economics and adaptation. Climatic Change 128:215–227 DOI 10.1007/s10584-014-1164-6
Presentation type preference: Oral
Session: Economics in modelling climate change and agriculture
An agriculturalist's operational research career perspectiveDaniel Sandars
See the notes tab for annotations! A 25 minute career perspective given to 6th form Maths A-Level students at Kimberley College/ Wootton Academy, Bedfordshire
Synergies between mitigation and adaptation to Climate Change in grassland-ba...Daniel Sandars
This document summarizes synergies and trade-offs between climate change mitigation and adaptation strategies in grassland-based farming systems. It discusses how extending the grazing season can both increase greenhouse gas emissions from livestock but also sequester more carbon in soils. Replacing grasslands with crops like maize may improve farm productivity but also increase emissions. Forage legumes and agroforestry can both mitigate emissions and help farms adapt. Policy support is needed to avoid conflicts between mitigation and adaptation goals and unintended consequences like carbon leakage. The challenges include assessing impacts at different scales and accounting for competition with human food supply.
Lecture: Introduction to Linear Programming for Natural Resource Economists a...Daniel Sandars
The first hour lecture I give when introducing Linear Programming to MSc students studying 1) landscape ecology and 2) Economics and natural resource management. The second hour I give them hands on experience with Excel and its Solver. The final hour is taken up with real world application case-studies.
As a footnote what I notice is that my style of preparing presentation is evolving alongside my membership of Toastmasters International. These slides are far too wordy and simply list the words I want to say rather than illustrate the concept I am get across. Change required but power point slides still need to read well and be comprehensible for those students that don't show to hear me present.
Lecture:Organic/Bio waste Life Cycle Assessment case studiesDaniel Sandars
Lecture: The world over we create a lot of bio degradable waste. Many of our traditional methods of dumping these wastes into seas of hole in the ground are closing. We need better and we need to take care of the environment. Life Cycle Assessment (LCA) is a 'systems theory' method that accounts for the environment by taking a cradle to grave view of changed products and processes and accounting for all inputs and outputs across the system boundary. I present case studies and some of the ideas and insights in modelling them and what has been learned about the systems
Populations and sustainability :- FisheriesDaniel Sandars
An hour long lecture on the role of Management and Operational Research in the governance of global fisheries. Global fisheries, like many open access natural resources, suffer for a tragedy of the commons effect. Population dynamic modelling can help provide the insights and understanding necessary to achieve sustainability.
Poster "Agricultural systems modelling coupled with Environmental Life Cycle ...Daniel Sandars
Presented at: The LiveM conference in Bilbao, which took place between 14th and 16th of October 2014 at the Maritime Museum on the banks of the Nervión-Ibaizabal estuary, bringing together around 45 MACSUR researchers from LiveM, CropM and TradeM, as well as representatives of ATF (Animal Task Force), EAAP (European Federation of Animal Science), the GRA Animal Health and GHG Emissions Intensity Network, AgMIP (Agricultural Modelling Improvement Programme) and the SOLID (Sustainable, Organic and Low Input Dairying) project.
Simulating Optimal future land use in the Nordic areaDaniel Sandars
Presented at: TradeM International Workshop
Hurdal (near Oslo) Norway - 25-27 November 2014
25-27 November 2014, Hurdal (near Oslo), Norway Economics of integrated assessment approaches for agriculture and the food sector
The LiveM theme of the FACCE-JPI MACSUR Knowledge Hub brings together 30 institutes from 14 European countries with expertise in a diverse range of disciplines, from grassland and farm-scale modelling through to livestock disease and health research.
Climate change, food security, and agricultural production interact in complex ways. A major challenge for scientists is to understand and assess the biological, economic, and ecological interdependencies in the context of climate change and food security. More and better knowledge is necessary to aid politicians, stakeholders and farmers in their decisions.
The event has four major goals:
• to critically discuss the state-of-the-art and future perspectives of integrated assessment approaches
• to study and assess examples of applied modelling approaches integrating crop, livestock, and economic models
• to foster international collaboration in the research areas of food security, climate change, and agrosystem modelling
• to plan and identify next steps to achieve TradeM contributions to MACSUR goals
Keynote-speaker: John Antle (Oregon State University), and co-leader of the Economics Team of AgMIP
Analysing the efficiency of energy use on farms using Data Envelopment Analys...Daniel Sandars
We use Data Envelopment Analysis (DEA) to investigate the efficiency of fossil energy usage of farms in England and Wales. We find that DEA identifies the outliers in the sample for cross checking the data quality as well as finding peer groups from which farmers can benchmark their own improvements. I gave the presentation to the department of land economy at the University of Cambridge.
This document appears to be a presentation on modeling options for English lowland arable farming systems to promote farmland birds. It discusses factors like soils, weather, workable hours, profitability, crops and yields that influence farming decisions. It uses the Silsoe Whole Farm Model to evaluate options like overwintered crop residues and spring crops under different weather and soil conditions. The modeling shows tradeoffs between profit and stubble area and higher costs needed to ensure a minimum stubble area. Location, weather and soil type impact optimal choices. The research was funded by the UK Research Councils' Rural Economy and Land Use Programme.
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.
This document outlines the agenda and plans for Modeller's Forum Meeting 2. The agenda includes talks from several speakers, introducing new members, and discussing future meetings and activities. Plans for the Modeller's Forum include hosting 6-8 tea-time gatherings per year, maintaining a virtual community and intranet site, and potentially 1-2 mini-conferences annually. The goals are to establish regular attendees through initial gatherings and determine what types of events researchers and professors prefer for collaboration opportunities.
The document discusses the challenges facing strategic operations research (OR) in agriculture, horticulture, forestry, and fisheries industries. It notes the long-term economic decline and lack of government investment in these industries. It raises questions about whether large multinational companies, international organizations, or tools like e-journals can replace the strategic leadership role once filled by governments and dedicated university programs. It is skeptical that any of these alternatives can adequately address the spatially heterogeneous and locally-dependent nature of agricultural systems.
Predicting farmer decision behaviour, taking a planning1Daniel Sandars
This document summarizes the key points of a research project on developing planning models for English lowland arable farming that go beyond profit maximization.
The researchers explored alternative approaches to profit maximization models by eliciting farmers' objectives and preferences through surveys. They encountered challenges in precisely measuring non-financial goals. The researchers developed a linear programming model incorporating weighted objectives to optimize whole-farm planning.
Future work could include cross-checking the elicited preferences against other data sources, improving the attribute modeling, and evaluating the planning models with farmers. The overall goal is to better predict how farmers may respond to changes through understanding their diverse and variable motivations.
Predicting farmer decision behaviour, taking a planning newDaniel Sandars
1. The document discusses land use decision making and valuation using multiple criteria decision making methods and modeling approaches.
2. It compares discrete choice and continuous choice multi-criteria methods, noting that discrete choice elicits a richer picture of attributes but requires more interaction, while continuous choice examples often use simplifications.
3. The document recommends being cautious of overly anthropocentric or short-term perspectives, embracing uncertainty and adaptation, avoiding oversimplification of valuation, considering holistic impacts, and exploring efficiency-based approaches.
1) The document discusses extending farm models from linear profit maximization to nonlinear utility maximization by considering farmers' preferences.
2) Progress has been made implementing models of farmers' utility preferences for attributes like biodiversity and profit.
3) However, challenges remain in fully specifying, modeling, and validating complex utility models that capture all relevant farmer goals and tradeoffs. More work is needed to represent preferences accurately while avoiding issues like attribute redundancy.
Colby Hobson: Residential Construction Leader Building a Solid Reputation Thr...dsnow9802
Colby Hobson stands out as a dynamic leader in the residential construction industry. With a solid reputation built on his exceptional communication and presentation skills, Colby has proven himself to be an excellent team player, fostering a collaborative and efficient work environment.
Specific ServPoints should be tailored for restaurants in all food service segments. Your ServPoints should be the centerpiece of brand delivery training (guest service) and align with your brand position and marketing initiatives, especially in high-labor-cost conditions.
408-784-7371
Foodservice Consulting + Design
Public Speaking Tips to Help You Be A Strong Leader.pdfPinta Partners
In the realm of effective leadership, a multitude of skills come into play, but one stands out as both crucial and challenging: public speaking.
Public speaking transcends mere eloquence; it serves as the medium through which leaders articulate their vision, inspire action, and foster engagement. For leaders, refining public speaking skills is essential, elevating their ability to influence, persuade, and lead with resolute conviction. Here are some key tips to consider: https://joellandau.com/the-public-speaking-tips-to-help-you-be-a-stronger-leader/
A presentation on mastering key management concepts across projects, products, programs, and portfolios. Whether you're an aspiring manager or looking to enhance your skills, this session will provide you with the knowledge and tools to succeed in various management roles. Learn about the distinct lifecycles, methodologies, and essential skillsets needed to thrive in today's dynamic business environment.
Enriching engagement with ethical review processesstrikingabalance
New ethics review processes at the University of Bath. Presented at the 8th World Conference on Research Integrity by Filipa Vance, Head of Research Governance and Compliance at the University of Bath. June 2024, Athens
12 steps to transform your organization into the agile org you deservePierre E. NEIS
During an organizational transformation, the shift is from the previous state to an improved one. In the realm of agility, I emphasize the significance of identifying polarities. This approach helps establish a clear understanding of your objectives. I have outlined 12 incremental actions to delineate your organizational strategy.
Comparing Stability and Sustainability in Agile SystemsRob Healy
Copy of the presentation given at XP2024 based on a research paper.
In this paper we explain wat overwork is and the physical and mental health risks associated with it.
We then explore how overwork relates to system stability and inventory.
Finally there is a call to action for Team Leads / Scrum Masters / Managers to measure and monitor excess work for individual teams.
Org Design is a core skill to be mastered by management for any successful org change.
Org Topologies™ in its essence is a two-dimensional space with 16 distinctive boxes - atomic organizational archetypes. That space helps you to plot your current operating model by positioning individuals, departments, and teams on the map. This will give a profound understanding of the performance of your value-creating organizational ecosystem.
Impact of Effective Performance Appraisal Systems on Employee Motivation and ...Dr. Nazrul Islam
Healthy economic development requires properly managing the banking industry of any
country. Along with state-owned banks, private banks play a critical role in the country's economy.
Managers in all types of banks now confront the same challenge: how to get the utmost output from
their employees. Therefore, Performance appraisal appears to be inevitable since it set the
standard for comparing actual performance to established objectives and recommending practical
solutions that help the organization achieve sustainable growth. Therefore, the purpose of this
research is to determine the effect of performance appraisal on employee motivation and retention.
Originally presented at XP2024 Bolzano
While agile has entered the post-mainstream age, possibly losing its mojo along the way, the rise of remote working is dealing a more severe blow than its industrialization.
In this talk we'll have a look to the cumulative effect of the constraints of a remote working environment and of the common countermeasures.
8. Messages
Great recruitment levels
Membership base is dynamic and a delicate
balance
Focus on casting a wider-net
Focus on greater retention
Great record of educational awards
Especially Leadership Track awards
9. Thank You
“The best way to not feel hopeless is to get
up and do something. Don’t wait for good
things to happen to you. If you go out and
make some good things happen, you will fill
the world with hope, you will fill yourself with
hope.”