Author: Chris Laszlo
Publisher: Routledge
ISBN: 1351280066
Category : Business & Economics
Languages : en
Pages : 169
Book Description
A small but influential group of mainstream global industry leaders are now reinventing the role of business in society. They are shifting the focus away from minimizing negative impacts to offering new solutions to global problems that the public sector has been unable to tackle alone. In this new competitive environment, societal challenges such as climate change or the alleviation of global poverty are not only risks, but huge business opportunities, not only for niche players, but for mainstream business. These leaders are creating "Sustainable Value". They are creating it through the provision of value to both their shareholders and their stakeholders – an ever-growing list of diverse constituents impacted by the social, environmental, and financial performance of global business. In short, they are doing well by doing good. In this outstanding book, Chris Laszlo defines, illustrates, and shows how business can action 'Sustainable Value' in three profoundly different ways. First, a management fable looks at the experiences of a dynamic business leader as she grapples with the new business realities of managing stakeholder, as well as shareholder pressures. Second, with the real thing – inside stories from some of the largest corporations in the world that are successfully integrating sustainability into their core activities, not only from a sense of moral correctness, but because it makes good business sense. And, finally, with frameworks, tools, and methods that will make sustainable value creation concrete for business practitioners everywhere. This book is a masterful synthesis – part novel and part executive briefing – a refreshing kind of prophetic pragmatism, helping leaders anticipate and see the future in the context of the actual. In Sustainable Value Chris Laszlo speaks with resounding clarity to the living challenges, the real dilemmas, and haunting questions of CEOs everywhere.
Sustainable Value
Author: Chris Laszlo
Publisher: Routledge
ISBN: 1351280066
Category : Business & Economics
Languages : en
Pages : 169
Book Description
A small but influential group of mainstream global industry leaders are now reinventing the role of business in society. They are shifting the focus away from minimizing negative impacts to offering new solutions to global problems that the public sector has been unable to tackle alone. In this new competitive environment, societal challenges such as climate change or the alleviation of global poverty are not only risks, but huge business opportunities, not only for niche players, but for mainstream business. These leaders are creating "Sustainable Value". They are creating it through the provision of value to both their shareholders and their stakeholders – an ever-growing list of diverse constituents impacted by the social, environmental, and financial performance of global business. In short, they are doing well by doing good. In this outstanding book, Chris Laszlo defines, illustrates, and shows how business can action 'Sustainable Value' in three profoundly different ways. First, a management fable looks at the experiences of a dynamic business leader as she grapples with the new business realities of managing stakeholder, as well as shareholder pressures. Second, with the real thing – inside stories from some of the largest corporations in the world that are successfully integrating sustainability into their core activities, not only from a sense of moral correctness, but because it makes good business sense. And, finally, with frameworks, tools, and methods that will make sustainable value creation concrete for business practitioners everywhere. This book is a masterful synthesis – part novel and part executive briefing – a refreshing kind of prophetic pragmatism, helping leaders anticipate and see the future in the context of the actual. In Sustainable Value Chris Laszlo speaks with resounding clarity to the living challenges, the real dilemmas, and haunting questions of CEOs everywhere.
Publisher: Routledge
ISBN: 1351280066
Category : Business & Economics
Languages : en
Pages : 169
Book Description
A small but influential group of mainstream global industry leaders are now reinventing the role of business in society. They are shifting the focus away from minimizing negative impacts to offering new solutions to global problems that the public sector has been unable to tackle alone. In this new competitive environment, societal challenges such as climate change or the alleviation of global poverty are not only risks, but huge business opportunities, not only for niche players, but for mainstream business. These leaders are creating "Sustainable Value". They are creating it through the provision of value to both their shareholders and their stakeholders – an ever-growing list of diverse constituents impacted by the social, environmental, and financial performance of global business. In short, they are doing well by doing good. In this outstanding book, Chris Laszlo defines, illustrates, and shows how business can action 'Sustainable Value' in three profoundly different ways. First, a management fable looks at the experiences of a dynamic business leader as she grapples with the new business realities of managing stakeholder, as well as shareholder pressures. Second, with the real thing – inside stories from some of the largest corporations in the world that are successfully integrating sustainability into their core activities, not only from a sense of moral correctness, but because it makes good business sense. And, finally, with frameworks, tools, and methods that will make sustainable value creation concrete for business practitioners everywhere. This book is a masterful synthesis – part novel and part executive briefing – a refreshing kind of prophetic pragmatism, helping leaders anticipate and see the future in the context of the actual. In Sustainable Value Chris Laszlo speaks with resounding clarity to the living challenges, the real dilemmas, and haunting questions of CEOs everywhere.
Sustainable Value Added
Author: Frank Figge
Publisher:
ISBN: 9783935630191
Category :
Languages : en
Pages : 68
Book Description
Publisher:
ISBN: 9783935630191
Category :
Languages : en
Pages : 68
Book Description
Sustainable Bioconversion of Waste to Value Added Products
Author: Inamuddin
Publisher: Springer Nature
ISBN: 3030618374
Category : Science
Languages : en
Pages : 391
Book Description
This edited book discusses various processes of feedstocks bioconversion such as bioconversion of food waste, human manure, industrial waste, beverage waste, kitchen waste, organic waste, fruit and vegetable, poultry waste, solid waste, agro-industrial waste, cow dung, steroid, lignocellulosic residue, biomass, natural gas etc. Nowadays, the industrial revolution and urbanization have made human life comfortable. However, this requires excess usage of natural resources starting from food and food products, to energy resources, materials as well as chemicals. The excess use of natural resources for human comfort is expected to high fuel prices, decline natural resources as well as cause a huge hike in the cost of raw materials. These factors are pushing researchers to grow environmentally friendly processes and techniques based on inexpensive and sustainable feedstock to accomplish such worldwide targets. Bioconversion, otherwise called biotransformation, is the change of natural materials, for example, plant or animal waste, into usable items or energy sources by microorganisms. Bioconversion is an environmentally friendly benevolent choice to supplant the well-established chemical procedures utilized these days for the production of chemicals and fuels. A variety of alternatives advancements are being considered and are directly accessible to acquire diverse valuable end-products through bioprocesses. This book discusses in detail the process and techniques of bioconversion by focusing on the organic feedstock of animal and plant origin. It brings solutions to the bioconversion of various feedstock into value-added products.
Publisher: Springer Nature
ISBN: 3030618374
Category : Science
Languages : en
Pages : 391
Book Description
This edited book discusses various processes of feedstocks bioconversion such as bioconversion of food waste, human manure, industrial waste, beverage waste, kitchen waste, organic waste, fruit and vegetable, poultry waste, solid waste, agro-industrial waste, cow dung, steroid, lignocellulosic residue, biomass, natural gas etc. Nowadays, the industrial revolution and urbanization have made human life comfortable. However, this requires excess usage of natural resources starting from food and food products, to energy resources, materials as well as chemicals. The excess use of natural resources for human comfort is expected to high fuel prices, decline natural resources as well as cause a huge hike in the cost of raw materials. These factors are pushing researchers to grow environmentally friendly processes and techniques based on inexpensive and sustainable feedstock to accomplish such worldwide targets. Bioconversion, otherwise called biotransformation, is the change of natural materials, for example, plant or animal waste, into usable items or energy sources by microorganisms. Bioconversion is an environmentally friendly benevolent choice to supplant the well-established chemical procedures utilized these days for the production of chemicals and fuels. A variety of alternatives advancements are being considered and are directly accessible to acquire diverse valuable end-products through bioprocesses. This book discusses in detail the process and techniques of bioconversion by focusing on the organic feedstock of animal and plant origin. It brings solutions to the bioconversion of various feedstock into value-added products.
Life Cycle Management
Author: Guido Sonnemann
Publisher: Springer
ISBN: 9401772215
Category : Science
Languages : en
Pages : 352
Book Description
This book provides insight into the Life Cycle Management (LCM) concept and the progress in its implementation. LCM is a management concept applied in industrial and service sectors to improve products and services, while enhancing the overall sustainability performance of business and its value chains. In this regard, LCM is an opportunity to differentiate through sustainability performance on the market place, working with all departments of a company such as research and development, procurement and marketing, and to enhance the collaboration with stakeholders along a company’s value chain. LCM is used beyond short-term business success and aims at long-term achievements by minimizing environmental and socio-economic burden, while maximizing economic and social value.
Publisher: Springer
ISBN: 9401772215
Category : Science
Languages : en
Pages : 352
Book Description
This book provides insight into the Life Cycle Management (LCM) concept and the progress in its implementation. LCM is a management concept applied in industrial and service sectors to improve products and services, while enhancing the overall sustainability performance of business and its value chains. In this regard, LCM is an opportunity to differentiate through sustainability performance on the market place, working with all departments of a company such as research and development, procurement and marketing, and to enhance the collaboration with stakeholders along a company’s value chain. LCM is used beyond short-term business success and aims at long-term achievements by minimizing environmental and socio-economic burden, while maximizing economic and social value.
Sustainable Value Management–New Concepts and Contemporary Trends
Author: Dariusz Zarzecki
Publisher: MDPI
ISBN: 3039365533
Category : Business & Economics
Languages : en
Pages : 460
Book Description
Sustainable value management reveals a new space for studying business models. The traditional approach is based on the assumption that the goal of any business is to make money. All decisions regarding supply and production should be made to maximize profit. The discrepancy in creating non-economic value is sometimes the result of separating ownership from control over an enterprise. Although shareholders are interested in maximizing profit, management that actually makes decisions can also pursue other goals. In addition to economic aspects, the management intentions of modern managers are also influenced by factors arising from the organizational culture built, co-created within the organization and sometimes with the participation of external actors such as suppliers and customers. The sources of the creation of social values will be the management intentions of top management, often initiated by the adopted values and rules on the basis of which resources are bound within the structure of the business model. The value of sustainability is based on the identification of those creative sources that relate to economic and social value. Economic value is created through social value and vice versa. This allows the complementarity of the value created to be mutually supportive. The business model that integrates both of these values should be more resistant to crises than the one that is oriented only toward producing economic value. Concurrent implementation of economic and social goals increases resilience and affects the success of modern business models. This is due to the specificity of the business ecosystem that is built as part of the business model, which, in essence, is based on the use of social factors to merge the business model into a complex ecosystem capable of producing value.
Publisher: MDPI
ISBN: 3039365533
Category : Business & Economics
Languages : en
Pages : 460
Book Description
Sustainable value management reveals a new space for studying business models. The traditional approach is based on the assumption that the goal of any business is to make money. All decisions regarding supply and production should be made to maximize profit. The discrepancy in creating non-economic value is sometimes the result of separating ownership from control over an enterprise. Although shareholders are interested in maximizing profit, management that actually makes decisions can also pursue other goals. In addition to economic aspects, the management intentions of modern managers are also influenced by factors arising from the organizational culture built, co-created within the organization and sometimes with the participation of external actors such as suppliers and customers. The sources of the creation of social values will be the management intentions of top management, often initiated by the adopted values and rules on the basis of which resources are bound within the structure of the business model. The value of sustainability is based on the identification of those creative sources that relate to economic and social value. Economic value is created through social value and vice versa. This allows the complementarity of the value created to be mutually supportive. The business model that integrates both of these values should be more resistant to crises than the one that is oriented only toward producing economic value. Concurrent implementation of economic and social goals increases resilience and affects the success of modern business models. This is due to the specificity of the business ecosystem that is built as part of the business model, which, in essence, is based on the use of social factors to merge the business model into a complex ecosystem capable of producing value.
Sustainable Value Creation
Author: David Chandler
Publisher: Routledge
ISBN: 100006686X
Category : Business & Economics
Languages : en
Pages : 230
Book Description
The goal of this book is to define Sustainable Value Creation in terms of a set of principles that differentiate it from existing definitions of CSR, and from related concepts such as sustainability and business ethics. To internalize these ten principles is to understand how the firm can respond to stakeholder needs to optimize value creation over the medium to long term. Ultimately, this second edition book aims to reform both business practice and business education. By building a theory that redefines CSR as central to the value creation process, the ten principles of Sustainable Value Creation redefine how firms approach each of their operational functions, but also how these subjects should be taught in universities worldwide. As such, this book will hopefully be of value to instructors as a complement to their teaching, students as a guide in their education, and managers as a framework to help them respond to the complex, dynamic context that they are expected to navigate every day. This book is a manifesto for success in today’s complex, dynamic business environment. The book is designed as an easy-to-digest, critical introductory text to CSR. With supporting online teaching resources, it is aimed primarily at the MBA and Executive MBA market, and for CSR, sustainability, and business ethics courses taught by instructors skeptical of existing definitions and organizing principles of CSR, sustainability, or business ethics.
Publisher: Routledge
ISBN: 100006686X
Category : Business & Economics
Languages : en
Pages : 230
Book Description
The goal of this book is to define Sustainable Value Creation in terms of a set of principles that differentiate it from existing definitions of CSR, and from related concepts such as sustainability and business ethics. To internalize these ten principles is to understand how the firm can respond to stakeholder needs to optimize value creation over the medium to long term. Ultimately, this second edition book aims to reform both business practice and business education. By building a theory that redefines CSR as central to the value creation process, the ten principles of Sustainable Value Creation redefine how firms approach each of their operational functions, but also how these subjects should be taught in universities worldwide. As such, this book will hopefully be of value to instructors as a complement to their teaching, students as a guide in their education, and managers as a framework to help them respond to the complex, dynamic context that they are expected to navigate every day. This book is a manifesto for success in today’s complex, dynamic business environment. The book is designed as an easy-to-digest, critical introductory text to CSR. With supporting online teaching resources, it is aimed primarily at the MBA and Executive MBA market, and for CSR, sustainability, and business ethics courses taught by instructors skeptical of existing definitions and organizing principles of CSR, sustainability, or business ethics.
Sustainable Sludge Management
Author: R. D. Tyagi
Publisher: Amer Society of Civil Engineers
ISBN: 9780784410516
Category : Technology & Engineering
Languages : en
Pages : 344
Book Description
Stricter regulations in many countries are increasing interest in sludge management processes which promote sustainability. Engineers and scientists are looking for viable options for resource management through the creation of value added-products from wastewater sludge. The ASCE's Technical Committee on Hazardous, Toxic, and Radioactive Waste Management identified the need to collect and present the latest information on recent trends in the bioconversion of sludge to value-added products like biopesticides, biosurfactants, enzymes, bioplastics, and biofertilizers/bioflocculants. The committee envisioned an easy-to-read book to serve as a reference for practicing professionals and as a textbook in undergraduate or graduate courses. Sustainable Sludge Management: Production of Value-Added Products offers an examination of wastewater sludge characteristics; a road to sustainability by converting sludge into value-added products; and detailed information on the various types of value-added products being created from sludge. This book will be valuable to undergraduate and graduate students in environmental engineering, educators, researchers, practicing engineers and scientists.
Publisher: Amer Society of Civil Engineers
ISBN: 9780784410516
Category : Technology & Engineering
Languages : en
Pages : 344
Book Description
Stricter regulations in many countries are increasing interest in sludge management processes which promote sustainability. Engineers and scientists are looking for viable options for resource management through the creation of value added-products from wastewater sludge. The ASCE's Technical Committee on Hazardous, Toxic, and Radioactive Waste Management identified the need to collect and present the latest information on recent trends in the bioconversion of sludge to value-added products like biopesticides, biosurfactants, enzymes, bioplastics, and biofertilizers/bioflocculants. The committee envisioned an easy-to-read book to serve as a reference for practicing professionals and as a textbook in undergraduate or graduate courses. Sustainable Sludge Management: Production of Value-Added Products offers an examination of wastewater sludge characteristics; a road to sustainability by converting sludge into value-added products; and detailed information on the various types of value-added products being created from sludge. This book will be valuable to undergraduate and graduate students in environmental engineering, educators, researchers, practicing engineers and scientists.
Sustainable Manufacturing
Author: Rainer Stark
Publisher: Springer
ISBN: 3319485148
Category : Technology & Engineering
Languages : en
Pages : 286
Book Description
This edited volume presents the research results of the Collaborative Research Center 1026 “Sustainable manufacturing - shaping global value creation”. The book aims at providing a reference guide of sustainable manufacturing for researchers, describing methodologies for development of sustainable manufacturing solutions. The volume is structured in four chapters covering the following topics: sustainable manufacturing technology, sustainable product development, sustainable value creation networks and systematic change towards sustainable manufacturing. The target audience comprises both researchers and practitioners in the field of sustainable manufacturing, but the book may also be beneficial for graduate students.
Publisher: Springer
ISBN: 3319485148
Category : Technology & Engineering
Languages : en
Pages : 286
Book Description
This edited volume presents the research results of the Collaborative Research Center 1026 “Sustainable manufacturing - shaping global value creation”. The book aims at providing a reference guide of sustainable manufacturing for researchers, describing methodologies for development of sustainable manufacturing solutions. The volume is structured in four chapters covering the following topics: sustainable manufacturing technology, sustainable product development, sustainable value creation networks and systematic change towards sustainable manufacturing. The target audience comprises both researchers and practitioners in the field of sustainable manufacturing, but the book may also be beneficial for graduate students.
Handbook of Research on Creating Sustainable Value in the Global Economy
Author: Akkucuk, Ulas
Publisher: IGI Global
ISBN: 1799811980
Category : Business & Economics
Languages : en
Pages : 562
Book Description
During the first decade of the 21st century, the world has witnessed a plethora of corporate scandals, global economic crises, and rising environmental concerns. As a result of these developments, pressure has been mounting on businesses to pay more attention to the environmental and resource consequences of the products they produce and services they deliver. The Handbook of Research on Creating Sustainable Value in the Global Economy contains a collection of pioneering research on the integration of issues of sustainability within the traditional areas of management. While highlighting topics including green marketing, circular economy, and sustainable business, this book is ideally designed for managers, executives, environmentalists, economists, business professionals, researchers, academicians, and students in disciplines including marketing, economics, finance, operations management, communication science, and information technology.
Publisher: IGI Global
ISBN: 1799811980
Category : Business & Economics
Languages : en
Pages : 562
Book Description
During the first decade of the 21st century, the world has witnessed a plethora of corporate scandals, global economic crises, and rising environmental concerns. As a result of these developments, pressure has been mounting on businesses to pay more attention to the environmental and resource consequences of the products they produce and services they deliver. The Handbook of Research on Creating Sustainable Value in the Global Economy contains a collection of pioneering research on the integration of issues of sustainability within the traditional areas of management. While highlighting topics including green marketing, circular economy, and sustainable business, this book is ideally designed for managers, executives, environmentalists, economists, business professionals, researchers, academicians, and students in disciplines including marketing, economics, finance, operations management, communication science, and information technology.
Ecological Economics and Sustainable Development
Author: Herman E. Daly
Publisher: Edward Elgar Publishing
ISBN: 1847206948
Category : Business & Economics
Languages : en
Pages : 281
Book Description
This clear-thinking collection brings together 25 of Daly s essays, speeches, reviews and testimonials from the past decade. . . as a whole they provide a useful masterclass on the principles of ecological economics. Daly s vision, as well as his frustration with mainstream economists refusal to engage with his arguments, comes through loud and clear. New Scientist It s hard to imagine ecological economics without the numerous and profound contributions of Herman Daly. These papers reveal the consistency of his analysis and clarity of exposition that have made him one of the most influential economists of his generation. Because of Herman Daly we have a much better understanding of how economies relate to the environment, why so much is wrong with this relationship and what must be done to fix it. Peter Victor, York University, Canada This thrilling compilation outlines the origins of the young discipline of ecological economics by the intellectual leader of the movement, Herman Daly. He recounts how, as a member of the recently demoted environment department at the World Bank, he integrated ecology with economics during his six years in the bowels of the beast. Herman lucidly and compellingly combines common sense with profound understanding of both economics and ecology to arrive at sustainable solutions to the global problematique. Herman s rigorous yet compassionate solutions to climate change, peak oil, globalization vs. internationalization, poverty reduction, and the unsung concept of scale leading to uneconomic growth, are precisely what we need to prevent the current liquidation of our beautiful world. This book will galvanize you into the action we need so much. Robert Goodland, Environmental adviser, World Bank Group, 1978 2001 In this book, written in crystal clear style, Herman Daly reiterates the main points of his analysis and vision, he praises some teachers (John Ruskin, Frederick Soddy, Nicholas Georgescu-Roegen, Kenneth Boulding), he fearlessly attacks some adversaries in the World Bank and MIT, and he offers some advice to the government of his own country, to the Russian Duma, and especially to OPEC that, if followed, would change the world very much for the better. Finally, on a different line of thought, he interrogates conservation biologists on their reasons for wanting to keep biodiversity since, as biologists, they claim that evolution has no particular purpose. Why not let the Sixth Great Extinction run its course? In other words, science cannot provide an ethics of conservation, which Herman Daly finds in religion more than in democratization deliberations. Joan Martinez-Alier, Universitat Autonòma de Barcelona, Spain Ecological Economics and Sustainable Development comprises a carefully chosen selection of some 25 articles, speeches, congressional testimonies, reviews, and critiques from the last ten years of Herman Daly s ever-illuminating work. This book seeks to identify the blind spots and errors in standard growth economics, alongside the corrections that ecological economics offers to better guide us toward a sustainable economy one with deeper biophysical and ethical roots. Under the general heading of sustainability and ecological economics, many specific topics are here brought into relation with each other. These include: limits to growth; full-world versus empty-world economics; uneconomic growth; definitions of sustainability; peak oil; steady-state economics; allocation versus distribution versus scale issues; non-enclosure of rival goods and enclosure of non-rival goods; production functions and the laws of thermodynamics; OPEC and Kyoto; involuntary resettlement and development; resource versus value-added taxation; globalization versus internationalization; immigration; climate change; and the philosophical presuppositions of policy, including the policies suggested in connection with the topics above. This fascinating work will appeal to scholars and academics of ecol
Publisher: Edward Elgar Publishing
ISBN: 1847206948
Category : Business & Economics
Languages : en
Pages : 281
Book Description
This clear-thinking collection brings together 25 of Daly s essays, speeches, reviews and testimonials from the past decade. . . as a whole they provide a useful masterclass on the principles of ecological economics. Daly s vision, as well as his frustration with mainstream economists refusal to engage with his arguments, comes through loud and clear. New Scientist It s hard to imagine ecological economics without the numerous and profound contributions of Herman Daly. These papers reveal the consistency of his analysis and clarity of exposition that have made him one of the most influential economists of his generation. Because of Herman Daly we have a much better understanding of how economies relate to the environment, why so much is wrong with this relationship and what must be done to fix it. Peter Victor, York University, Canada This thrilling compilation outlines the origins of the young discipline of ecological economics by the intellectual leader of the movement, Herman Daly. He recounts how, as a member of the recently demoted environment department at the World Bank, he integrated ecology with economics during his six years in the bowels of the beast. Herman lucidly and compellingly combines common sense with profound understanding of both economics and ecology to arrive at sustainable solutions to the global problematique. Herman s rigorous yet compassionate solutions to climate change, peak oil, globalization vs. internationalization, poverty reduction, and the unsung concept of scale leading to uneconomic growth, are precisely what we need to prevent the current liquidation of our beautiful world. This book will galvanize you into the action we need so much. Robert Goodland, Environmental adviser, World Bank Group, 1978 2001 In this book, written in crystal clear style, Herman Daly reiterates the main points of his analysis and vision, he praises some teachers (John Ruskin, Frederick Soddy, Nicholas Georgescu-Roegen, Kenneth Boulding), he fearlessly attacks some adversaries in the World Bank and MIT, and he offers some advice to the government of his own country, to the Russian Duma, and especially to OPEC that, if followed, would change the world very much for the better. Finally, on a different line of thought, he interrogates conservation biologists on their reasons for wanting to keep biodiversity since, as biologists, they claim that evolution has no particular purpose. Why not let the Sixth Great Extinction run its course? In other words, science cannot provide an ethics of conservation, which Herman Daly finds in religion more than in democratization deliberations. Joan Martinez-Alier, Universitat Autonòma de Barcelona, Spain Ecological Economics and Sustainable Development comprises a carefully chosen selection of some 25 articles, speeches, congressional testimonies, reviews, and critiques from the last ten years of Herman Daly s ever-illuminating work. This book seeks to identify the blind spots and errors in standard growth economics, alongside the corrections that ecological economics offers to better guide us toward a sustainable economy one with deeper biophysical and ethical roots. Under the general heading of sustainability and ecological economics, many specific topics are here brought into relation with each other. These include: limits to growth; full-world versus empty-world economics; uneconomic growth; definitions of sustainability; peak oil; steady-state economics; allocation versus distribution versus scale issues; non-enclosure of rival goods and enclosure of non-rival goods; production functions and the laws of thermodynamics; OPEC and Kyoto; involuntary resettlement and development; resource versus value-added taxation; globalization versus internationalization; immigration; climate change; and the philosophical presuppositions of policy, including the policies suggested in connection with the topics above. This fascinating work will appeal to scholars and academics of ecol