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Working Paper Series Analyzing Firm Location Decisions: Is Public Intervention Justified? 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"Infrastructure" refers to programs that offset, either toally or partially, one or more of the following costs to the firm: A. connecting to waste disposal systems and/or to public utilities, C. widening of and/or connecting to highways, E. lengthening of airport runways used by the firm. "Regulatory" refers to programs that offset, either totally or partially, the cost to the firm of obtaining regulatory approval, such as permits, as well as assiting with the timeliness of the receipt of such approvals. In addition, these programs may offer monetary incentives to either purchase or construct equipment, as well as implement processes, that are environmentally friendly. 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