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Showing 1 to 3 of 3 for “"Litter (Trash)"”.
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Effectiveness and Cost of Litter (Trash) Removal in an Amusement Park as a Function of Incentive Procedures and Age of the Children
… An incentive procedure designed to facilitate litter removal in an amusement park was evaluated in this study. Procedure. A constantly changing population of vacationing children of varying ages were offered complimentary tickets for amusement park rides contingent upon bags of litter picked up …
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Community Organization for Litter Control
… federal, state and local agencies to control the littering problem. However, few of these procedures have been adequately evaluated. The present study is an evaluation of one community's attempt to control its litter problem. Procedures. A litter clean-up drive was planned by a local neighborhood …