The 2018 fieldwork for the CWE-GAM project aimed to understand and measure care work in the South Korean context in order to inform gender-aware care macroeconomic models. The fieldwork consisted of both quantitative and qualitative surveys. The quantitative surveys include two sets of questionnaires for paid care workers in eldercare and childcare (Paid Care Worker Survey) and two sets of questionnaires for the unpaid care providers in the households for eldercare and childcare (Care Work Family Survey). The qualitative component consists of two sets of in-depth interview questionnaires for care providers and care recipients.
PAID CARE WORK SURVEY
The Care Work and the Economy Paid Care Work Survey includes two sets of questionnaires for eldercare and childcare workers and a 24-hour time use diary. A purposive sampling method was used to sample 600 paid care workers, 300 eldercare workers and 300 childcare workers, because the exact size and distribution of paid care workers in Korea are unknown. Paid care workers are defined as those working in institutional settings, at the care recipients’ home, and informal workers working without formal contracts. The sample targeted those providing care of the elderly and children’s daily lives, excluding kindergarten teachers and health care workers at hospitals and medical eldercare facilities. The sample of paid care workers associated with institutions were allocated to reflect the national distributions of eldercare facilities and daycare centers, and the sample of informal care workers were equally allocated across regions.
The Paid Care Worker Survey collected detailed and comprehensive information on the care work provided by paid care workers. The stylized questions and time use diaries of paid care workers collect information on the type, intensity, duration, and evaluation of care work from the perspective of paid care providers. The survey aimed to investigate the characteristics and working conditions of paid care workers, including their background, condition of contract, working environment, task arrangement, and subjective evaluation of the working conditions, and their well-being. The 24-hour time use diaries were collected to provide insights on how the day of a care worker is constructed and how care work is associated with other domains of daily life and time use, which can be analyzed in tandem with the stylized questions on the well-being of care workers.
FAMILY CARE WORK SURVEY
The Care Work Family Survey also consists of two sets of questionnaires for main care providers in the household engaged in childcare and eldercare respectively. 1,000 cases of main care providers in the household were interviewed (500 cases for childcare, 500 cases for eldercare) using a stratified cluster sampling method. Because it is not possible to know the distribution of the population of people who provide unpaid care in a society, children aged below 10 and the elderly aged over 65 were treated as the target population from which to draw the sample. Based on the distribution of the 2018 National Resident Registration Data in Korea, we allocated the number of target households to each area, identified eligible households with elderly or children in need of care, and then selected eligible respondents within the selected households.
The Care Work Family Survey was developed to provide a detailed and comprehensive picture of the care arrangements in South Korea. The survey aimed to investigate how care provision is arranged for the children and the elderly and why it is arranged in such ways. Therefore, the survey collects information from the main care provider, not the care recipients themselves, as it is often the case that the main care provider is the one who knows most about the care arrangements.
After screening for eligibility, respondents were asked questions on their demographic characteristics and information on the respondent, care recipients and other household members. Respondents were asked about the specific activities involved with their care work including frequency, subjective intensity, preferences and willingness to engage in the activities. Information on care arrangements were collected as well including how the care work is shared within the household, whether there are any gaps of care provision, the history of caregivers, use of care services, and decision-making of using care services. Other information such as financial responsibility and burden, experience and evaluation of care work, dual care burdens and well-being of caregivers were collected.
The purpose of the in-depth interviews of paid and unpaid caregivers was to provide useful care narratives based on the Korean context to inform macro-modelling. The qualitative research team intervened 25 family caregivers of the elderly, 20 family caregivers of children, 20 paid care workers for elderly, and 31 paid care workers for children. The interviews of family caregivers focused on the decision-making process and evaluation of care arrangements for the elderly and children. Interviewees were also asked about their experiences with caregiving. The interviews of paid caregivers focused on dual care burdens in terms of paid care work in addition to unpaid care work in the home.
SIGNIFICANCE AND LIMITATIONS
The fieldwork for paid and unpaid care work in Korea was designed and conducted to investigate the nature and context of care work in Korea. The Paid Care Worker Survey and Care Work Family Survey have distinct characteristics that contribute to enhancing our understanding about the experience of caregiving in Korea. First, the set of questions that have been developed can be commonly applied to caregivers regardless of the type of care work or the subject of care to enable comparative analysis on the experience of caregiving. Second, not only the caregiving situation, but also the broader aspect of the caregiver’s life including the preferences and attitudes of the caregiver have been studied. Third, the surveys collect detailed information on how care is arranged. Lastly, a caregiver focused 24-hour time use diary has been developed to understand which activities could be considered as care.
This fieldwork only included certain types of caregivers due to the limited budget, time, and scope of the fieldwork. For instance, the sample did not include caregivers for the disabled, caregivers who work at hospital settings, and migrant care workers, despite their importance. Also, as the family survey for childcare limited the respondents to ‘mothers’, and consequently fathers and grandparents were excluded. We hope that the future rounds of surveys can be extended to have a larger sample size and to include a broader range of caregivers. Questions explored in this fieldwork provide important information about the experience of caregiving in Korea, and we hope the fieldwork in Korea can inform fieldwork in other countries.