Department of Economics, 260 Heady Hall, Iowa State University, Ames, IA 50011-1070, United States.
Prev Vet Med. 2012 May 1;104(3-4):198-206. doi: 10.1016/j.prevetmed.2011.12.017. Epub 2012 Jan 30.
In 2010 the United States implemented the Veterinary Medicine Loan Repayment Program (VMLRP) to address perceived regional shortages in certain veterinary occupations, including food animal practice. With county as the unit of analysis, this paper describes a pair of models to evaluate factors associated with being designated a private practice shortage area in 2010. One model is used to explain food animal veterinarian location choices so as to provide an objective evaluation of comparative shortage. The other model seeks to explain the counties chosen as shortage areas. Model results are then used to evaluate the program. On the whole the program appears to perform quite well. For several states, however, VMLRP shortage designations are inconsistent with the food animal veterinarian location model. Comparative shortage is generally more severe in states that have no VMLRP designated private practice shortage counties than in states that do.
2010 年,美国实施了兽医医学贷款偿还计划(VMLRP),以解决某些兽医职业(包括食用动物实践)中被认为存在的地区短缺问题。本文以县为分析单位,描述了一对模型,用于评估与 2010 年被指定为私人执业短缺地区相关的因素。一个模型用于解释食用动物兽医的选址选择,以便对比较短缺进行客观评估。另一个模型旨在解释被选为短缺地区的县。然后使用模型结果来评估该计划。总的来说,该计划的表现相当不错。然而,对于几个州来说,VMLRP 的短缺指定与食用动物兽医选址模型不一致。在没有 VMLRP 指定私人执业短缺县的州,比较短缺的情况通常比有指定的州更为严重。