Higher Education Expansion and College Earnings Premium: A Comparative Study of Two Systems in One Country

Jin JIANG, Hon Kwong LUI

Research output: Other Conference ContributionsConference Paper (other)

Abstract

Higher Education in both Mainland China and Hong Kong Special Administrative Region experienced two waves of rapid expansion since 1980s. In Mainland China, the first wave of expansion was introduced in 1993, and the gross enrolment ratio of higher education doubled from 1992 to 1998. From the beginning of 1999, an unprecedented college expansion started, resulting in the enrolment ratio increased from less than 6 percent in 1998 to over 50 percent in 2017. In Hong Kong, the enrolment ratio has one-fold increase from 1989 to 1995. The second wave of the dramatic increase took place since 2000, when a policy was launched to raise the participation rate in higher education from 33 percent to 60 percent within ten years. The two waves of expansion in two systems in China provides an excellent case to examine the impact of rapid college expansion in two different economic systems under the same country on the earnings premium for higher education graduates. Drawing on the nationwide surveys of Mainland China and the 5% census data of Hong Kong, this study adopts the Difference in Differences (DiD) method to compare the earnings premium of higher education degree holders (versus upper secondary graduates) before and after the two waves of college expansion. While the general public believes that the crowding effect is the culprit, the results support
the view that the declining quality of university graduates is the prime candidate
for the shrinking earnings premium during the second wave of expansion in
both systems.
Original languageEnglish
Publication statusPublished - 2 Jul 2019
EventThe 16th Annual Conference of East Asian Social Policy Research Network: East Asian Welfare Futures: Between Productivism and Social Investment - National Taiwan University, Taipei, Taiwan, Province of China
Duration: 2 Jul 20193 Jul 2019
https://welfareasia.org/archives/368

Conference

ConferenceThe 16th Annual Conference of East Asian Social Policy Research Network
Abbreviated titleESAP2019
CountryTaiwan, Province of China
CityTaipei
Period2/07/193/07/19
Internet address

Bibliographical note

This study is part of the research project entitled “Graduate employment amid the massification of higher education and changing labour markets: Cross-sectional and multi-level evidence from urban China since 2003” (Dr Jin Jiang as PI), funded by a Lingnan University Direct Grant (grant reference DR19B7). The authors gratefully acknowledge the funding support.

Keywords

  • human capital
  • earnings premium
  • higher education expansion
  • social policy

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    JIANG, J., & LUI, H. K. (2019). Higher Education Expansion and College Earnings Premium: A Comparative Study of Two Systems in One Country. Paper presented at The 16th Annual Conference of East Asian Social Policy Research Network, Taipei, Taiwan, Province of China.