Dataset Information

An Entangled Model for Sustainability Indicators.

ABSTRACT: Nowadays the challenge for humanity is to find pathways towards sustainable development. Decision makers require a set of sustainability indicators to know if the sustainability strategies are following those pathways. There are more than one hundred sustainability indicators but they differ on their relative importance according to the size of the locality and change on time. The resources needed to follow these sustainability indicators are scarce and in some instances finite, especially in smaller regions. Therefore strategies to select set of these indicators are useful for decision makers responsible for monitoring sustainability. In this paper we propose a model for the identification and selection of a set of sustainability indicators that adequately represents human systems. In developing this model, we applied evolutionary dynamics in a space where sustainability indicators are fundamental entities interconnected by an interaction matrix. we used a fixed interaction that simulates the current context for the city of Cuernavaca, México as an example. We were able to identify and define relevant sets indicators for the system by using the Pareto principle. In this case we identified a set of sixteen sustainability indicators with more than 80% of the total strength. This set presents resilience to perturbations. For the Tangled Nature framework we provided a manner of treating different contexts (i.e., cities, counties, states, regions, countries, continents or the whole planet), dealing with small dimensions. This model provides decision makers with a valuable tool to select sustainability indicators set for towns, cities, regions, countries, continents or the entire planet according to a coevolutionary framework. The social legitimacy can arise from the fact that each individual indicator must be selected from those that are most important for the subject community.

SUBMITTER: Vazquez P

PROVIDER: S-EPMC4546502 | biostudies-literature | 2015

REPOSITORIES: biostudies-literature

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An Entangled Model for Sustainability Indicators.

Vázquez Pável P Del Río Jesús A JA Cedano Karla G KG Martínez Manuel M Jensen Henrik J HJ

PloS one 20150821 8

Nowadays the challenge for humanity is to find pathways towards sustainable development. Decision makers require a set of sustainability indicators to know if the sustainability strategies are following those pathways. There are more than one hundred sustainability indicators but they differ on their relative importance according to the size of the locality and change on time. The resources needed to follow these sustainability indicators are scarce and in some instances finite, especially in sm ...[more]

PMID: 26295948

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Project description:Over the years, several global models have been proposed to forecast global sustainability, provide a framework for sustainable policy-making, or to study sustainability across the FEW nexus. An integrated model is presented here with components like food-web ecosystem dynamics, microeconomics components, including energy producers and industries, and various socio-techno-economic policy dimensions. The model consists of 15 compartments representing a simplified ecological food-web set in a macroeconomic framework along with a rudimentary legal system. The food-web is modeled by Lotka-Volterra type expressions, whereas the economy is represented by a price-setting model wherein firms and human households attempt to maximize their economic well-being. The model development is done using global-scale data for stocks and flows of food, energy, and water, which were used to parameterize this model. Appropriate proportions for some of the ecological compartments like herbivores and carnivores are used to model those compartments. The modeling of the human compartment was carried out using historical data for the global mortality rate. Historical data were used to parameterize the model. Data for key variables like the human population, GDP growth, greenhouse gases like CO2 and NOX emissions were used to validate the model. The model was then used to make long-term forecasts and to study global sustainability over an extended time. The purpose of this study was to create a global model which can provide techno-socio-economic policy solutions for global sustainability. Further, scenario analysis was conducted for cases where the human population or human consumption increases rapidly to observe the impact on the sustainability of the planet over the next century. The results indicated that the planet can support increased population if the per capita consumption levels do not rise. However, increased consumption resulted in exhaustion of natural resources and increased the CO2 emissions by a multiple of 100.

Project description:BackgroundThe use of best practice guidelines (BPGs) has the potential to decrease the gap between best evidence and nursing and healthcare practices. We conducted an exploratory mixed method study to identify strategies, processes, and indicators relevant to the implementation and sustainability of two Registered Nurses' Association of Ontario (RNAO) BPGs at Best Practice Spotlight Organizations® (BPSOs).MethodsOur study had four phases. In Phase 1, we triangulated two qualitative studies: a) secondary analysis of 126 narrative reports detailing implementation progress from 21 BPSOs spanning four sectors to identify strategies and processes used to support the implementation and sustainability of BPGs and b) interviews with 25 guideline implementers to identify additional strategies and processes. In Phase 2, we evaluated correlations between strategies and processes identified from the narrative reports and one process and one outcome indicator for each of the guideline. In Phase 3, the results from Phases 1 and 2 informed indicator development, led by an expert panel. In Phase 4, the indicators were assessed internally by RNAO staff and externally by Ontario Health Teams. A survey was used to validate proposed indicators to determine relevance, feasibility, readability, and usability with knowledge users and BPSO leaders.ResultsTriangulation of the two qualitative studies revealed 46 codes of implementation and sustainability of BPGs, classified into eight overarching themes: Stakeholder Engagement, Practice Interventions, Capacity Building, Evidence-Based Culture, Leadership, Evaluation & Monitoring, Communication, and Governance. A total of 28 structure, process, or outcome indicators were developed. End users and BPSO leaders were agreeable with the indicators according to the validation survey.ConclusionsMany processes and strategies can influence the implementation and sustainability of BPGs at BPSOs. We have developed indicators that can help BPSOs promote evidence-informed practice implementation of BPGs.

Dataset Information

An Entangled Model for Sustainability Indicators.

Publications

An Entangled Model for Sustainability Indicators.

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