نتایج جستجو برای: and recreation

تعداد نتایج: 16827919  

2013
Leslie M. Roche Lea Kromschroeder Edward R. Atwill Randy A. Dahlgren Kenneth W. Tate

There is substantial concern that microbial and nutrient pollution by cattle on public lands degrades water quality, threatening human and ecological health. Given the importance of clean water on multiple-use landscapes, additional research is required to document and examine potential water quality issues across common resource use activities. During the 2011 grazing-recreation season, we con...

Journal: :Preventive medicine 2013
Kimberly J Shinew Monika Stodolska Caterina G Roman Jennifer Yahner

PURPOSE The purpose was to examine how fear of crime, crime victimization, and perceived level of community incivilities are related to physical activity participation and outdoor recreation among Latino adolescents. METHOD The study utilized a mixed methods approach that included 25 qualitative interviews and 390 school-based surveys collected from youth across three schools in Little Villag...

Journal: :Environmental management 2010
Christopher A Monz David N Cole Yu-Fai Leung Jeffrey L Marion

Recreation ecology, the study of environmental consequences of outdoor recreation activities and their effective management, is a relatively new field of scientific study having emerged over the last 50 years. During this time, numerous studies have improved our understanding of how use-related, environmental and managerial factors affect ecological conditions and processes. Most studies have f...

2005
Drena Trkulja Petković Dubravka Ciliga

The aim of this study was to determine the latent structure of characteristics of leisure-time sporting and other recreation activities practised in the Republic of Croatia. The analysis was based on the survey of 1,126 adults of both sexes who filled in an open-ended questionnaire, which resulted in a list of 93 items sporting and other recreation activities that the subjects wrote as answers ...

2004
H. Ken Cordell

The key words in forest management for the 2 I st century are “sustainable management”. In this paper we present an overview of the nature of outdoor recreation demand growth in the United States and its significance in light of the need to sustain the nation’s forests. We show that outdoor recreation demand is growing faster now than at any time in the last five decades. Accelerated management...

2018
Andrew Ladle Robin Steenweg Brenda Shepherd Mark S Boyce

Species' distributions are influenced by a combination of landscape variables and biotic interactions with other species, including people. Grizzly bears and black bears are sympatric, competing omnivores that also share habitats with human recreationists. By adapting models for multi-species occupancy analysis, we analyzed trail camera data from 192 trail camera locations in and around Jasper ...

Journal: :Journal of environmental management 2007
Evan E Hjerpe Yeon-Su Kim

Economic impact analysis (EIA) of outdoor recreation can provide critical social information concerning the utilization of natural resources. Outdoor recreation and other non-consumptive uses of resources are viewed as environmentally friendly alternatives to extractive-type industries. While outdoor recreation can be an appropriate use of resources, it generates both beneficial and adverse soc...

Journal: :International Journal of Architecture and Urbanism 2018

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