Results 91 to 100 of about 162,460 (297)

What Motivates Common Pool Resource Users? Experimental Evidence from the Field [PDF]

open access: yes
This paper develops and tests several models of pure Nash strategies of individuals who extract from a common pool resource when they are motivated by a combination of self-interest and other motivations such as altruism, reciprocity, inequity aversion ...
John K. Stranlund   +2 more
core  

Reformulating the commons

open access: yesAmbiente & Sociedade, 2002
The western hemisphere is richly endowed with a diversity of natural resource systems that are governed by complex local and national institutional arrangements that have not, until recently, been well understood.
Ostrom Elinor
doaj  

Uncommon among the Commons? Disentangling the Sustainability of the Peruvian Anchovy Fishery

open access: yesEcology and Society, 2013
The term "commons" refers to collectively exploited resources and their systems of usage; a synonymous term is common pool resources. Fisheries are typical common pool resources and also one of the most conspicuous examples of unsustainable use of ...
Milena Arias Schreiber, Andrew Halliday
doaj   +1 more source

Field Report from Collaborative Research Center 1625: Heterogeneous Research Data Management Using Ontology Representations

open access: yesAdvanced Engineering Materials, EarlyView.
A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed   +6 more
wiley   +1 more source

Robust Spot Melting by 3D Spot Arrangements in Electron Beam Powder Bed Fusion

open access: yesAdvanced Engineering Materials, EarlyView.
This work proposes an approach to replace separately melted contours for spot melting in electron beam powder fusion. Adapting the spot arrangements close to the contour combined with stacking yields a comparable surface quality without the inherent challenges of separate contours, as demonstrated, by electron optical images and roughness measurements.
Tobias Kupfer   +4 more
wiley   +1 more source

L’ambivalence des communs

open access: yesDéveloppement Durable et Territoires, 2019
In many areas, resources are used and managed in common. The value of a common-pool resources, which today justifies the attention that is given to its management, reflects the anticipation of the achievements of an upcoming process of the resources ...
Gilles Allaire
doaj   +1 more source

Nondestructive Testing of Welded Composite Metal Foams

open access: yesAdvanced Engineering Materials, EarlyView.
X‐ray computed tomography (CT) is used to evaluate welded steel–steel composite metal foam (CMF) joints of two density classes. It reports variation in postweld spatial void distribution and correlates it to weld‐induced changes, mechanical performance, and failure within welded CMF panels.
Chinmaya Prerana Inguva   +2 more
wiley   +1 more source

Can genetic algorithms explain experimental anomalies? An application to common property resources [PDF]

open access: yes
It is common to find in experimental data persistent oscillations in the aggregate outcomes and high levels of heterogeneity in individual behavior. Furthermore, it is not unusual to find significant deviations from aggregate Nash equilibrium predictions.
Marco Casari
core  

Sharing common pool resources at the border of protected areas in the Romanian Carpathians [PDF]

open access: yesAnnals of the University of Bucharest: Geography Series, 2014
The common pool resources are a very actual topic a pproached by both scientists and practitioners preoccupied nowadays of gradually incr easing environmental problems. Protected areas in Romania and especially in Romanian
ANA-IRINA DINCA   +3 more
doaj  

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