Case Studies of Social-Ecological Systems

Titlesort descending
Type

Nayband irrigation system

Case
The Nayband Irrigation system is located in The province of Khorasan in north eastern Iran. The original case was reported in 1971 and 1972, and catalogues an action situation involving approximately 80 agricultural related families. The resource appropriated related to the social dilemma is water for irrigation, which is delivered by canals.This case study is part of the original Common-Pool Resource (CPR) database. A summary of the original CPR coding conducted in the 1980s by Edella Schlager...
09 Aug 2016

Nazareno-Gamutan communal irrigation system

Case
The Nazareno-Gamutan system is a communal irrigation system that appropriates water for rice cultivation in Misamis Occidental Province, Philippines. It is composed of canals that deliver water from the Langaran River and the Dokaling Creek to roughly 1200 hectares of nearby farmlands within the municipality of Plaridel. There are an estimated 2500 rice farmers who appropriate water from the system. The communal Nazareno Gamutan Irrigation System (NGIS), owned by Nazareno Gamutan Agricultural...
09 Aug 2016

New Kingdom Egyptian Agriculture

Case
Situated in the Nile Valley from Aswan to the Mediterranean, New Kingdom Egypt (c.1550-1050 B.C.) had an agrarian economy - almost entirely dependent on agriculture for subsistence. Because the climate was too dry for rain-fed farming, all agriculture was restricted to the narrow Nile Valley floodplain. However, due to spatio-temporal fluctuations in Nile flood levels, the amount of water (and thus arable land) in New Kingdom Egypt could also fluctuate greatly. In order to mitigate the risks...
09 Aug 2016

Newfoundland Inshore Cod Trap Fisheries, Canada

Case
The inshore cod trap fisheries discussed in this case are primarily located along the eastern and north shores of Newfoundland, Canada, encompassing an unknown geographical area.  The case study discusses the development of community-based institutions over time and then compares this with larger scale policy development for offshore fishing and economic development which lead to the demise of the community-based inshore fishery institutions after 1960.  This case is detailed in...
09 Aug 2016

NGO-facilitated community irrigation system in Kasungu district, Malawi

Case
The exact location of the Malawi irrigation system is undisclosed due to anonymity concerns.  However, it is generally located in the administrative district of Kasungu in central Malawi and encompasses an unknown geographical area.  The case study involves a snapshot in time from approximately 2001/2002 to 2007 and catalogues an action situation involving seven villages organized in an unknown number of households.  The villagers initially farmed their fields independently until...
09 Aug 2016

Nohwa-do and Bogil-do, Communal Water Resources Management, South Korea

Case
Nohwa-do and Bogil-do are South Korea's southernmost islands, located off the coast of the province of Jeollanam-do. They are connected by a bridge and share a reservoir in Bogil-do. The inhabitants of the two islands have to share water since Nohwa-do lacked a reservoir.The primary causes of the commons dillemma in Nohwa-do and Bogil do are a lack of appropriate and effective public participation and a hierarchical decision-making process between local government and central government...
09 Dec 2022

Nyamaropa Communal Area, Nyanga District, Zimbabwe

Case
The Nyamaropa communal area encompasses a total of five villages located in the Nyanga District in Zimbabwe.  Beyond individual homestead plots and fields, the communities have access rights to an unspecified acreage of grazing/woodland commons that consist of miombo woodlands on mountain and hill slopes and Terminalia-Combretum vegetation in the lowlands.  The time period examined involves a snapshot in time in approximately the late 1990s and is based on the author’s personal...
09 Aug 2016

Oaig-Daya irrigation system, Oaig-Daya and Parioc barrios, Candon municipality, Ilocos Sur, Philippines

Case
The resource appropriated from Oaig-Daya Irrigation System is water for irrigation, and the system consists of canals that deliver water from the Oaig-Daya Creek to the nearby farmlands in the neighboring barrios of Oaig-Daya and Parioc of the municipality Candon in Ilocos Sur, Philippines. There are 51-100 total appropriator teams appropriating from the resource. At the beginning of the period, there was an apparently balanced supply of biological and physical resources withdrawn compared to...
09 Aug 2016

Obara pond irrigation system, Niiike Buraku, Okayama Prefecture, Honshu Island, Japan

Case
The resource appropriated from Obara Pond is water for irrigation, and the case takes place in the settlement of Niiike Buraku on the coastal plain of Okayama Prefecture in the Honshu island of Japan. This irrigation system is comprised of a pond a little more than two acres in area, as well as the ditches that lead water to 10 acres of farmland. At the beginning of the period, there was an apparently balanced supply of biological and physical resources withdrawn compared to the number of...
09 Aug 2016

Open Access Publishing

Case
Open access publishing is located on the world wide web, accessible anywhere where there is both internet access and a capable computer. Open access publishing is directly related to the digital knowledge commons, which started with the advent of the Internet around the 1950s and spans into present day and catalogues an action situation of over 3 billion people who have active access to the internet. The resource unit is peer-reviewed scholarly information or “high quality” information. The...
09 Aug 2016

OpenABM: Agent-based model database

Case
OpenABM is a node in the CoMSES Network, providing a growing collection of tutorials and FAQs on agent-based modeling, a model library intended to provide a locus for authors and modelers to share their models, and forums for modeling-related discussions and job postings.You can find OpenABM here: www.openabm.org.
14 Jul 2017

Overlapping institutions and their impact in the conservation of the Orinoco River Strategic Ecosystems

Case
Sustainability
11 Mar 2020

Oyster communities, Florida, USA

Case
The Florida oyster fishing communities are located on the Florida “panhandle” with approximately 300 kilometers of coastline on the northern coast of the Gulf of Mexico. The case study states that this is an open-access fishery but includes a limited amount of historic data on the development of community based norms and institutions for managing the fishery over time and compares them to those used in the Louisiana oyster fishing community (see related cases below). No information is provided...
09 Aug 2016

Oyster communities, Gulf of Mexico, Alabama, USA

Case
The Alabama oyster fishing communities are located on the Gulf of Mexico with approximately 100 kilometers of coastline. The case study states that this is an open-access fishery but includes a limited amount of historic data on the development of community based norms and institutions for managing the fishery over time and compares them to those used in the Louisiana oyster fishing community (see related cases below). No information is provided on the number of users involved in the fishery at...
09 Aug 2016

Oyster communities, Gulf of Mexico, Louisiana, USA

Case
The Louisiana oyster fishing communities are located on the Gulf of Mexico with approximately 400 kilometers of coastline in a straight line from the border of Texas on the west to the border of Mississippi on the east. The case study involves historic information on the development of community based norms and institutions and a legally closed tenure structured around oyster leaseholds in Louisiana, compared to other open-access community-based oyster fisheries on the U.S. Gulf Coast. The case...
09 Aug 2016