• Journal of Korea Entertainment Industry Association
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• v.14 no.8
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• pp.345-352
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• 2020

This study conducted a survey targeting 414 medical institution workers to identify the impacts of their emotional labor and the recognition level of medical service fee reduction influencing the reduction rate. The results were as follows. First, a review of the difference in the reduction rate by socio-demographic characteristics revealed that in both inpatient and outpatient reduction rate, there is a significant difference in the occupational description, working history at the current hospital, and the numbers of approved beds. Second, there is a correlation between emotional labor, the recognition level of medical service fee reduction, and the reduction rate. As a result of the analysis, there is a significant positive correlation between emotional labor and outpatient reduction rate, a significant negative correlation between the recognition level of medical service fee reduction and inpatient reduction rate, and a significant negative correlation between the recognition level of medical service fee reduction and outpatient reduction rate. Third, emotional labor has a significant positive effect on the inpatient reduction rate, and the recognition level of the medical service fee reduction has a negative effect on the inpatient reduction rate. The emotional labor also has a significant positive effect on outpatient reduction rate, and the recognition level of the medical service fee reduction has a significant negative effect on outpatient reduction rate.

• Journal of Biosystems Engineering
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• v.39 no.4
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• pp.283-289
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• 2014

Purpose: This study was carried out to evaluate the labor requirement and the cost-reducing effects of the pick-up type pulse crop harvester compared with those of conventional harvesting for soybeans and red beans. Methods: The labor requirement and the cost to gather, thresh, and clean for conventional harvesting operations were surveyed; those for the pick-up type pulse crop harvester were estimated for soybeans and red beans. The annual capacity of the harvester and the break-even area of the two harvesting methods were also estimated. Results: For soybean harvesting, the labor requirement of 0.57 hour-persons/10 a for the pick-up type pulse crop harvester reflects a 91.9% reduction in the labor requirement of 7.00 hour-persons/10 a for conventional harvesting. Machinery costs of 51,300 won/10 a for the harvester were estimated for an annual harvesting area of 52.5 ha/year, representing a reduction of 33.3% from the 78,700 won/10 a cost of conventional harvesting. A break-even area of 28.4 ha was estimated for the two harvestings. For red bean harvesting, the labor requirement of 0.57 hour-persons/10 a for the harvester reflects a 92.6% reduction in the labor requirement of 7.66 hour-persons/10 a for conventional harvesting. For an annual harvesting area of 52.5 ha/year, annual capacity of 52.5 ha/year and machinery costs of 51,700 won/10 a were estimated for the harvester, reflecting a reduction of 44.7% in the cost of 93,500 won/10 a for conventional harvesting. A break-even area of 23.1 ha was estimated for the two harvestings. A governmental subsidy for purchasing the harvester could contribute to reducing the break-even area and harvesting costs. Conclusions: The pick-up type pulse crop harvester for soybean and red bean harvesting could reduce the labor requirement and costs of conventional harvesting, and a governmental subsidy for purchasing the harvester will improve the economics of the harvester for efficient mechanical harvesting.

• Journal of Korea Trade
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• v.24 no.8
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• pp.1-18
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• 2020

Purpose - This paper examines how differently output and input tariffs affect domestic employment across industrial characteristics of comparative advantage such as labor quality and capital intensity. Design/methodology - The paper focuses on 453 Korean industries from 2007 to 2014 because Korea is a typical example of a natural resource-scarce open economy and experienced the transition of the export pattern from labor intensity to technology intensity during this period. Findings - The results show that input tariff reduction stimulated total employment, focusing on the early 2010s, while the effects of output tariff reduction were statistically insignificant in general. However, the stimulation effects of output tariff reduction on employment were found in comparative advantage industries with greater labor quality and capital intensity. As for input tariff reduction, its stimulation effects on employment were more prominent in comparative disadvantage industries with lower labor quality and capital intensity. Originality/value - These results provide significant implications for natural resource-scarce open economies which are experiencing the transition of the export pattern from labor intensity to technology intensity and the unequal distribution of income after trade liberalization: imported intermediate inputs has become increasing important, leading to trade effects on employment and alleviation of income inequality.

• International Journal of Computer Science & Network Security
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• v.21 no.5
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• pp.160-167
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• 2021

The authors of the article investigate the impact of digitalization on the forms change of employment and the labor market in the modern conditions. It is substantiated that digitalization processes directly affect the change of forms of employment and the range of occupations in the labor market, as well as the change of jobs. The positive and negative consequences of changing forms of employment for the economy in the process of digital transformation are analyzed, which include: reduction of personnel costs by employers; dissemination of non-standard, informal employment (electronic freelance, electronic outsourcing, start-employment); enabling employees to manage their working hours; increasing unemployment and imbalance of supply and demand in the labor market; reduction of productivity of enterprises, as a result of reduced productivity of workers with non-standard forms of employment, or with a negative indirect impact on productivity. A model for managing the process of digitalization in the labor market of Ukraine under different scenarios of their implementation, namely evolutionary and forced is devoted. To recognize the possible change in the level of employment in connection with the implementation of the forced scenario of digitalization in Ukraine, a model for estimating probable changes in the labor market is proposed. The directions of development of the state strategy of prevention of risks of reduction of number of workplaces in the course of digitalization are outlined.

• Journal of Labour Economics
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• v.36 no.1
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• pp.1-44
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• 2013

This paper surveys the existing literatures on labor demand of Korea. It has been found that labor and capital are substitutes in Korea and the result holds even if labor is decomposed into white collar and blue collar workers. The elasticity of substitution lies between 0 and 1. It is yet unclear if employment and work hours are substitutes. The reduction of legal work week did not increase employment although decreased work hours. The labor demand elasticity is below 0.5 in the short run. Since mid 1990s, the technological change has shown skill bias and therefore increased demand for skilled labor.

• Korean Journal of Occupational Health Nursing
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• v.16 no.2
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• pp.139-146
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• 2007

Purpose: The purpose of this research is to understand the relationship between emotional labor and job stress for clinical nurses. Method: The information for this research has been gathered in method of questionnaire for 202 nurses working in a hospital from January 30 to February 10, 2006. Results; The emotional labor for clinical nurses showed 2.43 on a scale of 4 and the job stress showed 49.84 out of 100. The correlation between the emotional labor and job stress showed that the emotional labor was higher, job stress was also higher. The result was that the factors that influenced the emotional labor were health status in a subjective point of view, working department, and the personality. The factors that influence job stress were self-efficacy, working department, and health status in a subjective point of view. Conclusion: The result of the research showed that emotional labor and job stress for clinical nurses were high and the strategy for reduction in those two areas is needed. Especially, diversified plans for job demand and occupational climate in an area of job stress that is correlated to emotional labor will be needed to minimize the emotional labor and job stress.

• Journal of Mushroom
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• v.2 no.1
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• pp.42-43
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• 2004

Labor required for managing and harvesting the oyster mushroom bed was evaluated. Although vinyl mulching cultivation method needs more hours for spawning, it saves more than 50% of labor for harvesting and managing of the mushroom bed. Harvesting hour of 1st-3rd flush in vinyl mulching method was 48~50% for Plerutus ostreatus and 36~41% for P. sajor-caju. Labor for bed management after harvesting in vinyl mulching method was also 38~50% for P. ostreatus compared to conventional method, and 20~35% for P. sajor-caju. Vinyl mulching is believed to be a very efficient method for saving labor in oyster mushroom cultivation.

• Journal of Korean Academy of Nursing Administration
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• v.23 no.2
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• pp.201-210
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• 2017

Purpose: The purpose of this study was to understand job satisfaction, burnout, emotional labor and positive psychological capital and to identify the factors that influence on job satisfaction in the hospital nurses. Methods: This study was conducted through a survey of 274 nurses at two hospitals in the D city, Korea. Data were collected in September 7 to September 23, 2016 using structured questionnaires which included general characteristics, burnout, job satisfaction, positive psychological capital and emotional labor. Data were analyzed using descriptive statistics, ANOVA, and stepwise multiple regression test with SPSS/WIN 22.0. Results: The score for job satisfaction was 3.03 out of 5. Job satisfaction was significantly correlated with burnout, emotional labor and positive psychological capital. The factors influencing job satisfaction were age, burnout, emotional labor and positive psychological capital. The predict variables accounted for 37.5% of job satisfaction. Conclusion: The results of this study show that factors influencing job satisfaction are burnout, emotional labor and positive psychological capital. Therefore, it is necessary to develop intervention programs to improve job satisfaction of nurses for emotional labor reduction and positive psychological capital improvement.

• The Journal of Asian Finance, Economics and Business
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• v.7 no.11
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• pp.585-593
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• 2020

This study contributes to the existing literature by empirically exploring the causes of child labor in the Indonesian labor market. Factors identified include rate of poverty, average wages, education participation, and quality of education. This study utilized an aggregate data of 301 districts and cities across 34 provinces sourced from the National Labor Force Survey and the National School/Madrasah Accreditation Board of the Republic of Indonesia. Using a multiple regression analysis, the study found strong evidence of the positive effect of poverty on child labor. Conversely, the study documented the adverse impact of average wages on child labor in Indonesia. Similarly, the participation in the education system also contributed negatively to the child labor. Finally, the quality of education services is found to have a negative effect on child labor in Indonesia. The findings of this study suggest that, in efforts to reduce the involvement of children in the workforce, the poverty eradication program should be enhanced. The wages should be continuously improved, at least, in par with the changes in prices. Finally, the quality of education and its services ought to be further enhanced to attract more child student participation rates across junior high schools nationwide.

• Journal of Labour Economics
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• v.25 no.3
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• pp.1-34
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• 2002

This paper investigates the effects of hours reduction on growth, investment, and consumption as well as employment. We adopt the basic framework of the indivisibility of labor developed by Hansen (1985) and Rogerson (1988) and extend it by allowing heterogeneity of workers in productive efficiency. On the basis of monthly panel data constructed from Economically Active Population Surveys and Household Income and Expenditure Surveys, we estimate the value of productive efficiency parameter of newly hired workers relative to existing workers by considering differences between the two groups in unobservable as well as observable worker characteristics. Numerical simulation of steady states demonstrates that reduction of statutory weekly hours from 44 to 40 leads to a rise in employees by 4.9 percent. However, GNP, investment, and consumption are all reduced by 2.03 percent, which is attributed to reduction in the amount of effective labor input, which in turn comes from reduction of actual average hours and productivity differences between exiting and newly hired workers.