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AgEcon Search: Research in Agricultural and Applied Economics collects, indexes, and electronically distributes full text copies of scholarly research in the broadly defined field of agricultural economics including sub disciplines such as agribusiness, food supply, natural resource economics, environmental economics, policy issues, agricultural trade, and economic development.


The majority of items in AgEcon Search are working papers, conference papers, and journal articles, although other types such as books chapters and government documents are included. AgEcon Search will serve as the permanent archive for this literature and encourages authors and organizations to use this electronic library as the storehouse for additional appropriate scholarly electronic works.


AgEcon Search is co-sponsored by the Department of Applied Economics and the University Libraries at University of Minnesota and the Agricultural and Applied Economics Association.


The site has received encouragement and financial support from:


Agricultural Economics Reference Organization
Agricultural and Applied Economics Association
European Association of Agricultural Economists
Farm Foundation
International Association of Agricultural Economists
USDA Economic Research Service


AgEcon Search is part of the University of Minnesota's Digital Conservancy, which provides stewardship, reliable long-term access, and broad dissemination of the digital scholarly and administrative works of the University of Minnesota faculty, departments, centers and offices.


Papers and articles downloaded from AgEcon Search may be used for non-commercial purposes and personal study only. No other use, including posting to another Internet site, is permitted without permission from the copyright owner, or as allowed under the provisions of Fair Use, U.S. Copyright Act, Title 17 U.S.C.


AgEcon Search does not hold the copyright to articles, working papers, conference papers, or other materials available in the database. Copyrights may be held by any of the following: individual authors, multiple authors, organizations, institutions, or publishers.


History


AgEcon Search began in 1995 as an experiment to see if it were possible to use the internet to archive, index and deliver on demand, full text working papers produced by university agricultural economics departments. The first papers were from agricultural economics departments at Minnesota and Wisconsin. These early papers predated the World Wide Web and were mounted on a GOPHER server in WordPerfect format. The project was (and still is) a cooperative project of the University of Minnesota Libraries, the Department of Applied Economics at the University of Minnesota and the Agricultural and Applied Economics Association (AAEA). The Farm Foundation and the Economic Research Service of the U.S. Department of Agriculture provided financial support in the beginning of the project. Patricia Rodkewich and Louise Letnes managed AgEcon Search until Patricia's retirement in 2001, when Julie Kelly joined the AgEcon Search team. Erik Biever also served on the original AgEcon Search team, providing valued technical services and guidance. The members of the Agricultural Economics Reference Organization endorsed the efforts of AgEcon Search early on and have been instrumental in expanding the use of AgEcon Search in their respective institutions.


Since its inception AgEcon Search has operated as a distributed network, with each institution designating a member of their organization to submit papers on their behalf. With this model, costs for maintaining the system were kept low and institutions do not have to pay membership fees for participation. In the cases where an institution had no central person to act as the network member, a fee has been charged for AgEcon Search staff to submit papers. The first organization to choose this option was the Agricultural and Applied Economics Association, which since 1997 has been contracting with AgEcon Search to post its annual conference papers.

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Resources

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Land Use and Remedy Selection: Experience from the Field - The Abex Site

Policy Papers & Briefs
Diciembre, 1997
Estados Unidos de América

As the United States Congress debates revisions to the federal Superfund law, one of the most important topics of discussion is the degree to which cleanups at Superfund sites should be based on their expected future land use. This discussion has engaged the Superfund community for several years. Despite this apparent interest in linking cleanup with land use, however, surprisingly little analysis has been done on what role land use already plays in selecting remedies.

Land Use and Remedy Selection: Experience from the Field - The Industri-Plex Site

Policy Papers & Briefs
Diciembre, 1997
Estados Unidos de América

As the United States Congress debates revisions to the federal Superfund law, one of the most important topics of discussion is the degree to which cleanups at Superfund sites should be based on their expected future land use. This discussion has engaged the Superfund community for several years. Despite this apparent interest in linking cleanup with land use, however, surprisingly little analysis has been done on what role land use already plays in selecting remedies.

COMPETING FOR SCARCE LAND: FOOD SECURITY AND FARMLAND PRESERVATION

Policy Papers & Briefs
Diciembre, 1997

Projections indicate the world is entering a new era of tighter food supply relative to demand than in recent decades. Although urban areas in the U.S. occupy only 3 percent of the nation's land, the average state supplies too small a share of global food needs to motivate it to preserve land for food security. Citizens like open spaces, but scenic areas are preferred to farmland. Thus, if preserving land for future needs is important, the issue must be addressed at the national and international level as well as the state level. Statistical analysis indicates most U.S.

DOES LAND TENURE INSECURITY DISCOURAGE TREE PLANTING? EVOLUTION OF CUSTOMARY LAND TENURE AND AGROFORESTRY MANAGEMENT IN SUMATRA

Policy Papers & Briefs
Diciembre, 1997

It is widely believed that land tenure insecurity under a customary tenure system leads to socially inefficient resource allocation. This article demonstrates that land tenure insecurity promotes tree planting, which is inefficient from the private point of view but could be relatively efficient from the viewpoint of the global environment. Regression analysis, based on primary data collected in Sumatra, indicates that tenure insecurity in fact leads to early tree planting.