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http://dx.doi.org/10.7465/jkdi.2016.27.6.1537

Finding factors on employment by adult life cycle using decision tree model  

Kwak, Minjung (Department of Data Information, Pyeongtaek University)
Rhee, Sung-Suk (Department of Business Administration, Seowon University)
Publication Information
Journal of the Korean Data and Information Science Society / v.27, no.6, 2016 , pp. 1537-1545 More about this Journal
Abstract
Due to global economy recession with low oil price, Korea has stepped into a stage of sluggish development, and the unemployment has become a major issue. Hence, we study various risk factors influencing on unemployment using the Korean labor and income panel data of 2014. We first divide the adult life cycle into three categories, such as young adult, adult, and old adult. Then we consider demographic variables, occupational variables and health related variables as risk factors. The decision tree models have shown that education and gender are the most important factors respectively in young adult group and in adult group. Gender, health status, and education are influential factors in old adult group.
Keywords
Decision tree; life cycle; panel data;
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Times Cited By KSCI : 6  (Citation Analysis)
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