中华人民共和国教育部东北林业大学毕业论文论文题目：黑龙江省劳动力成本变化趋势的统计分析学生：佟曈指导教师：王威副教授学院：经济管理学院专业：统计学2008级1班2012年6月黑龙江省劳动力成本变化趋势摘要近年来人们越来越关注劳动力成本的变动情况，因为劳动力成本不仅关系到企业的效益，还关系到社会的经济发展以及人们的生活水平。然而，对于劳动力成本趋势的研究，各方观点不一。一种观点认为，劳动力成本上升将导致企业效益下降；另一种观点认为，劳动力成本的上升能提高劳动效率进而能促进企业效益。这两种观点争论不休。本文针对黑龙江省劳动力成本的变化趋势以及这种趋势变化对企业所带来的影响,进行规范分析和量化分析，以得出笔者的观点。本文首先对劳动力成本这一概念进行了界定，明确了劳动力成本的组成部分与它们意义，然后通过数据的收集和整理对黑龙江省劳动力成本的现状进行了描述，得出近十年来黑龙江省劳动力成本的变化趋势。随后笔者选择了黑龙江省具有代表性的大中型工业企业为样本，通过建立模型量化分析劳动力成本的变化对企业效益产生的影响，探究劳动力成本的上涨是否一定会导致企业利润的下降。从模型的结果来看，劳动力成本的上涨不一定会导致企业利润的下降。最后，笔者分析了劳动力成本上涨对企业、社会带来的具体影响和导致劳动力成本上涨的原因，并针对这些影响和原因提出了相关的政策和建议。关键词：劳动力成本；企业利润；全员劳动效率ThelaborcosttrendsofHeilongjiangprovinceAbstractInrecentyears,peoplepaymoreandmoreattentiontothechangesinlaborcosts,becauselaborcostisnotonlyrelatedtotheefficiencyofenterprises,butalsorelatedtosocialeconomicdevelopmentandpeople'slivingstandard.However,therearedifferentpointsofviewforthelaborcosttrendsofresearch.ononehand,someonearguesthatthehigherlaborcostswillleadtoenterpriseprofitsdown;ontheanotherhand,theargumentisthatthehigherLaborcostscanimprovetheworkefficiencyandcanpromoteenterprisebenefit.Thetwoideasdebate.AccordingtothechangetrendoflaborcostsinHeilongjiangprovinceandtheeffectsoftheenterprisebroughtbythistrendchanges,thisarticledrawtheviewpointthroughthestandardanalysisandquantitativeanalysis.Inthefirst,wedefinetheconceptoflaborcostsandmakeclearthepartofthelaborcostsandtheirmeaning.ThenwedescribethepresentsituationofthelaborcostsofHeilongjiangprovincethroughcollectingandorganizingthedataanddrawthechangetrendoflaborcostsaboutHeilongjiangprovinceinthenearpastdecade.Theauthorchosethelargeandmedium-sizedindustrialenterprisewhicharerepresentativeinHeilongjiangprovinceassamples,andmakequantitativeanalysisoftheimpactontheenterprisebenefitcausedbythechangelaborcoststhroughtheestablishmentofthemodelandexploreiftherisingcostoflaborforcewillleadtowhetherprofitsdown.Fromtheresultofmodel,therisingcostoflaborforcedoesnotnecessarilyleadtoenterpriseprofitdecline.Finally,theauthoranalyzestheconcreteinfluencestoenterpriseandsocietybroughtbytherisinglaborcostsandthereasonsofrisinglaborcosts,andputsforwardtherelevantpolicysuggestionsinthelightoftheseinfluencesandreasons.Keywords:laborcost;Enterpriseprofit;TheoverallLaborefficiency目录1.劳动力成本的概念..................................11.1工资.......................................................11.2非工资性劳动力成本..............................22劳动力成本现状.......................................22.1工资收入的现状.....................................22.2社会保险的现状.....................................32.21养老保险..............................................32.22医疗保险..............................................42.23失业保险...................................