KRIVET 한국직업능력연구원 국무총리 산하 정부출연 연구기관

시간제 근로자는 2004년 107만 2천 명→2008년 122만 9천 명→2013년 188만 3천 명으로 증가하였으며, 특히 중소기업을 중심으로 빠르게 증가
시간제 근로자의 상용직 비율은 1.8%(2004년)→9.2%(2013년)로 증가하였으나 여전히 낮은 수준임.
시간제 근로자의 근로계약서 미작성(85.7%→61.4%), 시간외 수당 미적용(98.2%→91.2%), 유급휴일 미적용(98.2%→91.2%), 상여금 미적용(98.7%→82.7%) 비율은 전반적으로 개선되고 있으나 전일제 근로자에 비해 미흡
시간제 근로자의 국민연금(10.7%→24.0%), 고용보험(7.3%→20.9%), 건강보험(9.4%→25.0%) 가입률은 개선되고 있으나 전일제 근로자에 비해 미흡
시간제 근로자의 노동조합 가입률은 0.6%로 현저히 낮음. 노동조합이 있지만 가입대상이 안 되는 기업에 종사하는 시간제 근로자의 비율도 지난 10년간 5.6%→12.8%로 높아짐.

The number of part-time workers has increased from 1,072,000 in 2004 to 1,229,000 in 2008 to 1,883,000 in 2013. In particular, the increases have occurred rapidly in small and medium-sized companies.
Among part-time workers, the percentage of workers with the one-year or multi-year contract has increased from 1.8% in 2004 to 9.2% in 2013. However, this is still low.
It is generally estimated that among part-time workers, the percentage of cases where employment contracts have not been drawn up has decreased from 85.7% to 61.4%; the percentage of cases where overtime allowances have not been applied have decreased from 98.2% to 91.2%; the percentage of cases where paid vacations have not been applied have decreased from 98.2% to 91.2%; and the percentage of cases where bonuses have not been applied have decreased from 98.7% to 82.7%. The figures show an overall improvement, but they are insignificant when compared to full-time workers.
The percentages of part-time workers who have signed up for a National Pension (10.7%→24.0%), Employment Insurance (7.3%→20.9%), and Health Insurance (9.4%→25.0%) are all improving, but they are insignificant when compared to full-time workers.
The percentage of part-time workers who have joined a labor union is 0.6%, which is significantly low. The percentage of part-time workers who work at companies that have labor unions which they are not eligible to join has increased in the past 10 years, from 5.6% to 12.8%.