Abstract/Details

Benefits arising from the application of geographic information systems to complex regional environmental planning problems


1998 1998

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Abstract (summary)

The proposition of this research is that the use of geographic information systems (GIS) is capable of generating significant social benefits and that benefit-cost analysis methods including measures of willingness-to-pay can be an effective approach to the valuation of those benefits. It is based on the assertion that measurement of benefits from the use of GIS, especially those that are non-market based, is not only important and difficult, but highly useful and informative as well. The issues considered include the defining of the economic characteristics of spatial data, an examination of economic methods that have proven to be useful in similar circumstances, the selection of cases that will allow for the results of this study to apply to other cases, and an analysis of the characteristics of environmental applications. This research studies a subset of the full range of GIS applications, those that have to do with the environment. The focus on this sub-set of GIS applications is for two reasons; the nature of complex environmental problems and the range of the benefits that are likely to arise from the use of GIS for environmental planning and management problems. This research has involved the use of both quantitative and qualitative research methods. In each effort at measuring the benefits of GIS detailed information is needed to understand the manner in which the information products are used and to construct a valid approach to measurement. The case study approach offers some desirable features. Its more informal nature offers the potential to gather information that may be useful when seeking to measure non-market benefits. It offers the potential for a series of sequential steps base on information gathered during an initial round of interviews and the ability look at each case in greater detail than might otherwise be possible. The particular approach used in this research involved three levels of interviews. Four key conclusions from this research follow: (1) Methods that rely on measures of willingness-to-pay are useful tools. (2) Efficiency benefits in some cases are not as significant as effectiveness benefits. (3) Measuring only some of the benefits of using GIS is sufficient in many cases. (4) Benefits may occur several organizations or years removed from the original GIS use.

In summary this research has resulted in improving methods with which we can study the benefits of using GIS to help resolve complex environmental problems. The case study approach produced results that should be replicable in other studies. It also succeeded to the extent that it was possible to look through this approach and make some observations about broader issues and to generate a number of interesting propositions that could form the basis of other research efforts.

Indexing (details)


Subject
Urban planning;
Area planning & development;
Environmental science
Classification
0999: Urban planning
0999: Area planning & development
0768: Environmental science
Identifier / keyword
Health and environmental sciences, Social sciences, Environmental planning, Geographic information systems, Regional planning
Title
Benefits arising from the application of geographic information systems to complex regional environmental planning problems
Author
Taupier, Richard Paul
Number of pages
181
Publication year
1998
Degree date
1998
School code
0118
Source
DAI-A 59/10, Dissertation Abstracts International
Place of publication
Ann Arbor
Country of publication
United States
ISBN
9780599073883, 0599073888
Advisor
MacDougall, E. Bruce
University/institution
University of Massachusetts Amherst
University location
United States -- Massachusetts
Degree
Ph.D.
Source type
Dissertations & Theses
Language
English
Document type
Dissertation/Thesis
Dissertation/thesis number
9909226
ProQuest document ID
304447027
Copyright
Database copyright ProQuest LLC; ProQuest does not claim copyright in the individual underlying works.
Document URL
http://search.proquest.com/docview/304447027
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