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Shipwreck Versus Nonshipwreck Scuba Divers: Characteristics, Behavior, and Expenditure Patterns

机译：沉船与非沉船潜水员：特征，行为和支出模式

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An estimated 3000 Shipwrecks lie in Michigan's Great Lakes waters. The historical, anthropological, scientific and recreational values of these shipwrecks are not widely recognized. Although it is known that Michigan's shipwrecks attract recreational scuba divers, little information relating to this use and these users is available. A survey of scuba divers who reside in the Michigan-Ohio-Indiana area was undertaken during the summer of 1978 to develop information relevant to planning for the future use of Michigan's shipwreck resources. In this report, respondents are grouped into shipwreck and nonshipwreck diving subpopulations and compared in terms of demographics, behavior, and expenditure patterns. Survey results indicate that scuba diving is dominated by young, well-educated males with fairly high levels of discretionary income. The data were interpreted to provide some preliminary estimates of the economic importance of scuba diving in Michigan. However, there is need for considerably more data before a comprehensive economic analysis can be made.

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