经济学与经济教育研究杂志

1533-3604

抽象的

DETERMINANTS OF VISTOR USE ON WESTERN PUBLIC NATIONAL FORESTS AN ECONOMETRIC MODEL

Rosecrans Ager Urbanski

The precision of guest use information from the Public Guest Use Checking System (NVUM) takes into consideration testing the connection between open land appearance and individual site qualities and offices. While trying to anticipate appearance on both BLM and USFS lands, forty Public Woods in the Western US were picked for their spatial and scene similarity to BLM lands. Utilizing different relapses, office and scene qualities have a measurably critical relationship with the four diversion types in NVUM information: Day utilize created locales (DUDS), Short-term utilize created destinations (OUDS), General Woods Region (GFA), and Wild. Mean outright rate mistake (MAPE) of expectation determined utilizing ten out of test Public Woodlands for Wild was least at 69%, with OUDS, DUDS and GFA higher at 93%, 103% and 115% separately. As an elective technique to appraise the prescient power, stepwise strategies were applied to each of the forty perceptions. These subsequent models were utilized to develop a bookkeeping sheet mini-computer that gives a yearly appearance forecast to a USFS or BLM land.

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