【摘要】：利用2009-2015年全國高校畢業(yè)生就業(yè)調(diào)查數(shù)據(jù),對高校畢業(yè)生行業(yè)收入差距的成因和變化趨勢進行了探討。主要發(fā)現(xiàn)有:第一,行業(yè)收入差距主要體現(xiàn)在行業(yè)間,且存在擴大趨勢;第二,人口統(tǒng)計學特征、人力資本異質(zhì)性和工作特征是解釋行業(yè)收入差距的重要原因,在排除這些變量影響后,只有IT和金融業(yè)存在顯著的工資溢價;第三,與具有相似幾率進入IT和金融業(yè)卻未進入的畢業(yè)生相比,進入IT和金融業(yè)的畢業(yè)生的工資起薪至少顯著高15%(約750元/月);第四,Oaxaca-Blinder收入差距成因分解結(jié)果再次證明特征相似的畢業(yè)生僅僅因為進入新興行業(yè)而獲得顯著高出17.6%的工資,和"一對一近鄰匹配"輸出結(jié)果十分接近,且學歷越高的畢業(yè)生進入非新興行業(yè)的機會成本越大。
[Abstract]:Based on the survey data of college graduates' employment in China from 2009 to 2015, this paper probes into the causes and changing trends of the income gap of college graduates in the industry. The main findings are as follows: first, the income gap between industries is mainly reflected in the industry, and there is an expanding trend; Second, demographic characteristics, human capital heterogeneity and job characteristics are the important reasons to explain the industry income gap. After excluding these variables, only IT and financial industry have significant wage premium. Third, the starting salary of graduates entering IT and finance is at least 15% higher than that of graduates who have similar chances of entering IT and finance (about 750yuan / month). Fourth, the decomposition of the causes of the Oaxaca-Blinder income gap once again proves that graduates with similar characteristics receive significantly higher wages than 17.6% simply because of their entry into emerging industries, which is very close to the "one-to-one nearest neighbor match" output. And the higher the degree graduates enter non-emerging industries, the higher the opportunity cost.
【作者單位】： 北京大學教育學院/教育經(jīng)濟研究所;
【基金】：國家自然科學基金“高校畢業(yè)生就業(yè)分布研究”(批準號:71473007)
【分類號】：F124.7;G647.38
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本文編號：2454849