EconPapers    
Economics at your fingertips  
 

Productivity spillovers and human capital: A semiparametric varying coefficient approach

Zhezhi Hou, Man Jin and Subal Kumbhakar

European Journal of Operational Research, 2020, vol. 287, issue 1, 317-330

Abstract: This paper examines whether there are productivity spillover effects among clustered firms and, if so, whether a firm’s human capital affects its absorption of spillovers. To analyze these questions, we use a semiparametric spatial autoregressive production function in which the coefficients are smooth unknown functions of firms’ human capital. The varying coefficients not only allow flexible interactions between human capital and other inputs, but also permit heterogeneous spatial dependence and spillover effects among firms. Although the commonly used spatial matrix captures the possible learning opportunities among firms, we hypothesize that a firm with more human capital is better at seizing these opportunities. We address the simultaneity issue arising from the endogeneity of inputs by using the proxy variable method. Finally, we apply the model to analyze the productivity spillovers and the human capital effect of China’s computer and peripheral equipment industry from 1998 to 2007.

Keywords: Productivity; Spillover; Agglomeration; Human capital; Nonparametric econometrics; Spatial econometrics, (search for similar items in EconPapers)
Date: 2020
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (16)

Downloads: (external link)
http://www.sciencedirect.com/science/article/pii/S0377221720303921
Full text for ScienceDirect subscribers only

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:eee:ejores:v:287:y:2020:i:1:p:317-330

DOI: 10.1016/j.ejor.2020.04.039

Access Statistics for this article

European Journal of Operational Research is currently edited by Roman Slowinski, Jesus Artalejo, Jean-Charles. Billaut, Robert Dyson and Lorenzo Peccati

More articles in European Journal of Operational Research from Elsevier
Bibliographic data for series maintained by Catherine Liu ().

 
Page updated 2025-03-23
Handle: RePEc:eee:ejores:v:287:y:2020:i:1:p:317-330