scholarly journals Communication Among Harvesters Leads to Sustainable Fishing Behaviour in a Continuous Time Common Pool Resource Experiment

2021 ◽  
Vol 8 ◽  
Author(s):  
Kwabena A. Owusu ◽  
Micaela M. Kulesz ◽  
Agostino Merico
Keyword(s):  
Resource Availability ◽  
Continuous Time ◽  
Empirical Studies ◽  
Sustainable Use ◽  
Large Body ◽  
Common Pool ◽  
Use Of Resources ◽  
Extraction Behaviour ◽  
The Commons ◽  
Resource Levels

The sustainable use of common pool resources (CPRs) such as fisheries constitutes a major challenge for society. A large body of empirical studies conducted in discrete time indicates that resource users are able to prevent the ‘tragedy of the commons' under institutional arrangements that can promote cooperation. However, the variability exhibited by the human behaviour and the dynamic nature of renewable resources require continuous time experiments to fully explain the mechanisms underpinning the sustainable use of resources. We conducted CPR experiments in continuous time to investigate how the extraction behaviour of resource users changes in real-time in response to changes in resource availability under communication and no communication. We find that when communication is allowed, users adjust their extraction efforts based on knowledge of previous resource availability. In contrast, when communication is not allowed, users do not incorporate resource availability into their utility function. These results suggest that communication does not merely provide a forum for coordination but mediates a causal relationship between resource levels and extraction behaviour. Our findings may help the development of effective resource management policies.

scholarly journals Emergent sustainability in open property regimes

2018 ◽  
Vol 115 (51) ◽  
pp. 12859-12867 ◽  
Author(s):  
Mark Moritz ◽  
Roy Behnke ◽  
Christine M. Beitl ◽  
Rebecca Bliege Bird ◽  
Rafael Morais Chiaravalloti ◽  
...  
Keyword(s):  
Open Access ◽  
Resource Use ◽  
Common Pool Resources ◽  
Theoretical Models ◽  
Common Pool ◽  
Social Ecological Systems ◽  
Social Ecological ◽  
Sustainable Resource Use ◽  
The Commons ◽  
Property Regimes

Current theoretical models of the commons assert that common-pool resources can only be managed sustainably with clearly defined boundaries around both communities and the resources that they use. In these theoretical models, open access inevitably leads to a tragedy of the commons. However, in many open-access systems, use of common-pool resources seems to be sustainable over the long term (i.e., current resource use does not threaten use of common-pool resources for future generations). Here, we outline the conditions that support sustainable resource use in open property regimes. We use the conceptual framework of complex adaptive systems to explain how processes within and couplings between human and natural systems can lead to the emergence of efficient, equitable, and sustainable resource use. We illustrate these dynamics in eight case studies of different social–ecological systems, including mobile pastoralism, marine and freshwater fisheries, swidden agriculture, and desert foraging. Our theoretical framework identifies eight conditions that are critical for the emergence of sustainable use of common-pool resources in open property regimes. In addition, we explain how changes in boundary conditions may push open property regimes to either common property regimes or a tragedy of the commons. Our theoretical model of emergent sustainability helps us to understand the diversity and dynamics of property regimes across a wide range of social–ecological systems and explains the enigma of open access without a tragedy. We recommend that policy interventions in such self-organizing systems should focus on managing the conditions that are critical for the emergence and persistence of sustainability.

The Big-Fish-Little-Pond Effect

2005 ◽  
Vol 19 (3) ◽  
pp. 137-140 ◽  
Author(s):  
Ulrich Trautwein ◽  
Oliver Lüdtke
Keyword(s):  
Empirical Research ◽  
Educational Outcomes ◽  
Reference Group ◽  
Empirical Studies ◽  
Large Body ◽  
Self Concept ◽  
Achievement Level ◽  
Educational Implications ◽  
Reference Group Effects ◽  
Group Effects

Summary: Reference group effects on self-concept have been examined in a multitude of empirical studies in various educational settings. Effects of this kind have been most rigorously demonstrated by Herbert W. Marsh, who introduced the term big-fish-little-pond effect (BFLPE) to describe the finding that students' self-concept is negatively affected by the achievement level of other students in the same class or school. The phenomenon of the BFLPE is supported by a large body of empirical research. In this contribution, we first discuss mechanisms underlying the BFLPE. Second, we address reference group effects on educational outcomes other than self-concept. Finally, we briefly discuss educational implications of the BFLPE.

scholarly journals PENGELOLAAN BIOMASSA TANAMAN DALAM BIOINDUSTRI PERKEBUNAN MENDUKUNG PENGEMBANGAN BIOENERGI Plant Biomass Management in Plantations Bioindustry Supporting Bioenergy Development

Perspektif ◽  
2020 ◽  
Vol 18 (2) ◽  
pp. 135
Author(s):  
Suci Wulandari ◽  
Sumanto Sumanto ◽  
Saefudin Saefudin
Keyword(s):  
Food Systems ◽  
Production Systems ◽  
Plant Biomass ◽  
System Development ◽  
Sustainable Use ◽  
Cropping System ◽  
Added Value ◽  
Plant Parts ◽  
Use Of Resources ◽  
Plantation Crops

<p>Biomassa tanaman perkebunan dapat dimanfaatkan untuk pangan, pakan, dan bioenergi. Hasil penelitian dan perkembangan teknologi telah mendorong pemanfaatan biomassa bagian-bagian tanaman tersebut. Tanaman perkebunan memiliki potensi besar untuk menghasilkan biomassa yang dapat dimanfaatkan dalam pengembangan energi terbarukan. Pemetaan potensi biomassa telah banyak dilakukan pada tanaman perkebunan, seperti pada: tebu, kakao, kelapa sawit, kemiri sunan, jarak pagar, kopi, kelapa dalam, karet dan teh. Pengembangan sistem produksi pangan dan biomassa untuk pembangkit energi melalui sistem multi tanam berbasis komoditas perkebunan telah dikembangkan.  Di Kabupaten Aceh Timur telah dilakukan pengembangan sistem agroindustri juga memanfaatkan semua produk samping, mendorong daur ulang dan pemanfaatan residu. Pemanfaatan potensi bioenergi masih dihadapkan pada berbagai kendala distribusi, kontinuitas pasokan bahan dan aspek ekonomi. Menyikapi hal tersebut langkah strategis dapat dilakukan melalui: analisis neraca karbon, alokasi lahan, pemanfaatan lahan, pemanfaatan sumber daya secara berkelanjutan, dukungan teknologi, fokus pada nilai tambah yang tinggi dan perbaikan tata kelola. Selanjutnya perbaikan pada pengembangan sistem pangan energi terpadu dapat ditempuh melalui: (1) sosialisasi dari inovasi teknologi, (2) membentuk kawasan-kawasan pertanian terpadu di daerah sentra pengembangan dan (3) memperkuat kelembagaan petani untuk mengembangkan agroindustri.</p><p> </p><p><strong> </strong><strong> </strong>ABSTRACT</p><p align="center">Biomass from estate crops can be used for food, feed, and bioenergy. The results of research and technological developments have encouraged the utilization of biomass of these plant parts. Plantation crops have great potential to produce biomass that can be utilized in the development of renewable energy. Mapping of biomass potential has been carried out in plantation crops, such as: sugar cane, cocoa, oil palm, candlenut, jatropha, coffee, deep coconut, rubber, and tea. The development of food and biomass production systems for energy generation through a commodity-based multi-cropping system has been developed. In East Aceh District an agro-industrial system development has also been carried out utilizing all byproducts, encouraging recycling and utilizing residues. The utilization of bioenergy is still faced with various distribution constraints, continuity of material supply and economic aspects. In response to this, strategic steps can be taken through carbon balance analysis, land allocation, land use, sustainable use of resources, technology support, focus on high added value and improved governance. Furthermore, improvements to the development of integrated energy food systems can be pursued through (1) socialization of technological innovations, (2) establishing integrated agricultural areas in plant centers and (3) strengthening farmer institutions to develop agro-industries.</p><p> </p>

scholarly journals Strategic Green HRM – The Integration of Environmental Management into HRM with reference to one of the Healthcare Industry

2017 ◽  
Vol 6 (1) ◽  
pp. 85 ◽  
Author(s):  
Shikha Yadav
Keyword(s):  
Environmental Management ◽  
Corporate Social Responsibility ◽  
Corporate Sustainability ◽  
Sustainable Use ◽  
Healthcare Sector ◽  
Healthcare Industry ◽  
Business Organisation ◽  
Use Of Resources ◽  
Pharmaceutical Industries ◽  
Corporate Social

<div><p><em>This paper studies one of the healthcare industry of India “Sun Pharmaceutical Industries Limited” which is ranked at 352 amongst the world’s largest 500 companies on corporate sustainability and environmental impact according to Newsweek in 2016. Sun Pharmaceutical Industries limited is the only company in the healthcare sector in India which has been listed as one of the Green companies in India. This paper mainly focuses on understanding and analysing the Green initiatives as a part of Corporate social responsibility (CSR) taken by the company which makes it the green company in India in Healthcare sector. </em></p></div><em>The green scores of the company has also increased by 4% compared to the previous year (2015), which shows that the company is always striving to incorporate strategic Green HRM. Strategic Green HRM is one of the growing innovative approaches which promotes the sustainable use of resources of the business organisation and thus integrates environmental management into HRM.</em>

A Cooperative Approach to Resource Management: Texas Game Fish Win

2010 ◽  
Vol 44 (5) ◽  
pp. 5-9 ◽  
Author(s):  
Christina Simoniello ◽  
Philippe Tissot ◽  
David McKee ◽  
John Adams ◽  
Robyn Ball ◽  
...  
Keyword(s):  
Core Body Temperature ◽  
Sustainable Use ◽  
Cold Weather ◽  
Laguna Madre ◽  
Coastal Conservation ◽  
Corpus Christi ◽  
Cooperative Approach ◽  
Use Of Resources ◽  
Game Fish ◽  
Ocean Observing

AbstractJust as humans succumb to hypothermia, fishes can die if their core body temperature falls below their lower lethal limit. Record-setting cold weather in the southern United States between January 8 and 12, 2010, put numerous recreational game fish species at risk, particularly those living in the shallow, rapidly cooled waters of the Laguna Madre, Texas. Cognizant of the danger of barge traffic in the Land Cut, a section of the Intracoastal Waterway in the Laguna Madre, poses to cold-stressed fishes, Gulf Intracoastal Canal Association (GICA) members voluntarily sacrificed $7,000 per tow to protect the resource. Described here is the collaboration among academics at Texas A&M University-Corpus Christi, Texas A&M University, industry leaders from the Gulf Intracoastal Canal Association, and conservationists from the Coastal Conservation Association Texas, which led to the pooling of financial and human resources to mitigate game fish mortalities during a recent extreme cold weather event, or norther, as Texans refer to it. A new water temperature forecasting tool, in development and tested in this partnership, is discussed in terms of ecosystem-based management, of which a key component is engaging multiple stakeholders in a collaborative process to define problems and find solutions. The partnership exemplifies the mission of the developing U.S. Integrated Ocean Observing System and Gulf of Mexico Coastal Ocean Observing System Regional Association to use data and tools to provide information, to deliver that information to decision makers in a timely manner, and to make and implement decisions that promote sustainable use of resources.

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