• KDI Journal of Economic Policy
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• v.29 no.3
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• pp.75-109
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• 2007

This paper empirically investigates the effects of import tariff on within-plant productivity growth in Korean manufacturing, using the detailed plant-level longitudinal data of the Korea Census of Manufacturers for the period of 1993-2003. Our main findings are as follows: First, the productivity changes of Korean manufacturing for the period under analysis were mostly induced by within-plant productivity gains, rather than within-industry and/or between-industry resource reallocations. Second, after controlling for firm-specific heterogeneity, the estimation results indicate that lowering tariff-barriers has a positive impact on within-plant TFP growth. We interpret the results in a way that trade liberalization through the removal of tariff and non-tariff barriers heightens the competitive pressure, which in turn creates incentives to reduce production and managerial inefficiency and to invest more on innovative activities. Third, we also find that plant productivity growth from reducing tariff barriers is particularly conspicuous within a year after tariff changes, which implies that plants are quickly adjusting to heightened import competition. On the other hand, our results show that the trade effect on employment creation proceeds relatively slow.

• Journal of Family Resource Management and Policy Review
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• v.13 no.3
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• pp.31-57
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• 2009

The purpose of this study is to determine what factors affect the marital life of multicultural families. In-depth interviews were conducted with 15 immigrated females and their husbands living in Yongsan-Gu, Seoul, Korea, by open-ended questionnaire. The interviews took place on September 11, 2008, and October 11, 2008. The major findings can be summarized as follows: Through the content analysis of the informants' responses, three major factors were found to influence the successful adjustment of the married female immigrants: personal factors, familial support, and social support systems. Among the personal factors, the self-esteem of the married couples is relatively high. However, the factor of the economic living conditions of the multicultural families indicates some difficulty. Finally, considering the level of self-development of the female immigrants' husbands, an older husband was viewed more negatively than a younger one. In terms of familial support, the most important factor affecting the adjustment of a foreign wife is the trust of her husband and her relationship with the husband's family. Accordingly, educational programs are necessary to promote multicultural understanding and the couples' relations. In social support systems, the female immigrants experienced neglect, as far as multicultural prejudice in society. Therefore, in order to revitalize the self-esteem of immigrants, we need to reach out to multicultural families. The center for support of multicultural families provides opportunities to find training, upgrade education for employment, and expand their social network. In addition, it is necessary for the national public relations industry to recognize improvements regarding the adjustment of multicultural families.

• Korean Journal of Social Welfare
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• v.57 no.1
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• pp.169-192
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• 2005

The purpose of this study is to find out the actual conditions of depression and to explore factors influencing depression of female adults with disabilities by administering Beck Depression Inventory(BDI) to 143 subjects. The subjects were divided into two groups: depression group of scores above 21 of BDI and non-depression group of scores below 20 of BDI. Among the subjects, 36% were found to be on the level of clinically depressed state. Variables such as age, educational level, economic status, monthly income, employment, severity of disability, complexity of disability, health conditions, volunteer activities, family contacts, use of social welfare services marked statistically significant difference between two groups. And Variables such as dysfunctional attitudes, self-esteem, volunteer activities, health conditions were found to be as influencing factors on depression of female adults with disabilities. Some social work practice implications were discussed.

• The Journal of the Korea Contents Association
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• v.10 no.11
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• pp.217-227
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• 2010

This study had collected 275 dental hygienists working in Busan, Ulsan, and Gyungnam area, in order to investigate burnout, job satisfaction and turnover of dental hygienists and find relationship between these. The obtained results were as follows; 1. The average burnout points are 2.61, and we could gain each point as follows; emotional burnout 2.76, physical burnout 3.41, and declination of job efficiency 2.77. 2. The job satisfaction was under the greatest influence of the emotional burnout, followed by declination of job efficiency, physical burnout. All the factors had a negative impact on their job satisfaction. 3. The turnover intention was under the greatest influence of the communication, followed by workload, freedom factor, rationality of organization, and possibilities of workplace. All the factors had a negative impact on their turnover intention. Those who were less satisfied sought new employment more often.

• Spatial Information Research
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• v.5 no.1
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• pp.11-26
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• 1997

The purpose of this study is to analyze the locational characteristics of bank branch offices in Kangnam-Gu, Seoul by using Geographic Information System. The number of bank branch offices have sharply increased due to financial liberalization, while the scale of them is getting smaller. The procedure of this research has four steps. First, the spatial distribution of bank branch offices in Seoul is analyzed by the places and time. Second, the spatial variations of bank offices in dong districts of Seoul is explained by factor analysis and multiple regression analysis. Third, the location-allocation model which is embedded within network module in Arc/Info is applied in order to find out optimal location of bank offices in Kangnam-Gu. Finally, the grid module is used in creating the potential surface map for locational sites of new bank branch offices The factors to affect the location of the bank offices contain mainly economic variables including local tax, collUl1ercial area, total establismnent and total employment. The actual locational pattern of bank offices is similar to the idealized locational pattern proposed by the function of min-distance in location-allocation models. In conclusion, this study shows that spatial analysis functions may potentially be improved using GIS technologies. However in order to analyze the location of bank offices more precisely, it should be found out the way to collect more appropriate data, construct computerized base maps, and investigate consumer behaviour and behavioural characteristics of bank themselves..

• Journal of the Korean Society of Environmental Restoration Technology
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• v.18 no.1
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• pp.91-102
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• 2015

In connection with biodiversity that has recently become the topic, competition to secure biological genetic resources is being heightened all over the world. Korea also has a variety of efforts to secure and preserve plant genetic resources, and has recognized the importance of the function and role of arboretums. Arboretums in Korea, however, have the problems in terms of quality due to the rapid increase. One of the problems is shortages in experts who are essential for the proper functioning of arboretums. To solve the problem, the State introduced Gardener Training Program certification system and started to train gardeners. However, gardeners who have actually employed at arboretums are less than 20% and thus the problem of shortages in experts still exists. In this context, this study examined 44 registered arboretums in Korea to find out the current situation of experts; analyzed arboretum experts and the program certification system in view of relevant laws; and investigated the current situation of training programs being operated in three Gardener Training Program certification organizations. Finally, this study conducted a survey of 68 gardeners who completed the training program at Chollipo Arboretum and tried to suggest a plan for securing experts from the gardener training programs. The plan for utilizing the trained gardeners as experts in arboretums is as follows: First, legal standards for the employment of experts in arboretums should be strengthened. Second, it is necessary to evaluate training programs, in order to raise the reliability of arboretum experts' expertise. Third, official validity that can be honored in all arboretums should be granted to a certificate of program completion. Finally, networks of gardeners who completed the programs should be formed through follow-up management of them.

• Korean Journal of Occupational Health Nursing
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• v.6 no.1
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• pp.53-71
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• 1997

Across sectional study was performed to evaluate the chronic effects on central nerve system(CNS) of cumulative exposure of complex organic solvents, using neurobehavioral test. Subjects were 66 (male) dock yard painters of some large ship industry which is located in Ulsan. The neurobehavioral test battery used in this study was NCTB (Neurabehavioral Core Test Battery recommended by WHO(World Health Organization), which consisted of 7 items-Profile of mood states (POMS), Simple reaction time, Santa Ana dexterity test. Digit span, Digit symbol, Benton visual retention test and Pursuit aiming. The subjects were classified by 3 groups according to duration of employment(group 1 ; less than 9 years, group 2 ; 10-14 years, group 3 ; more than 15 years). The results of performance were analyzed considering of work duration, age, educational level, alcohol drinking, smoking and testing time as confounding factors. Benton visual retention test, pursuit aiming correct dot and sum of dot showed significant differences among the groups, and decreased with increasing work duration. It indicated that the mean scores of performance ability were lowering according to work duration. Besides, the tests that didn't show statistical significances but showed linear trends were depression-dejection, vigor, fatigue of POMS, slowest time of simple reaction time and digit span forward. Most of the neurobehavioral test items were correlated with age and educational level. After controlling of confounding factors-age and educational level, the results followed ; digit span backward was different significantly. Tension-anxiety, depression-dejection, anger-hostility of POMS, SD and slowest time of simple reaction time, Santa Ana dexterity test non-preferred hand, digit span forward, Benton visual retention test and pursuit aiming correct dot decreased with increasing of work duration. The correlation analysis was done in order to find out the relationship between subjective symptom and the scores of neurobehavioral core test battery. According to the results of analysis there were no items that had statistical significant relationship(p<0.05).

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.11 no.6
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• pp.51-59
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• 2016

Recently the company is getting bigger and has many employees. Therefore, sometimes, the uniform internal marketing devices for whole employees are inappropriate because they are different demographic aspects. To find efficient internal marketing factors, this paper analyzes empirically the determinants of employee's satisfaction to their firm, by group based demographic aspects(male and female : 2 groups, ages : 3 group, employment period : 3 groups), for a insurance claim adjuster company As a result, it is found that the psychological factor has the statically significant determinant in all the 8 groups, with biggest positive coefficient in the 7 groups. Other factors, such as the organizational factor, the individual factor and spatial factor are statically significant determinant depending on the groups differently.

• The Journal of the Korea Contents Association
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• v.13 no.2
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• pp.420-430
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• 2013

In this study, we investigate the current status of family friendly management and determinants of its level. We choose measures about family friendly management and use their results from ESG evaluation model by Korea Corporate Governance Service. We find that firms with larger size, lower leverage and higher firm value are more family friendly. And in contrast to previous studies, firms are more family friendly when they have less women to total employees. But firms with higher largest shareholder holdings are less family friendly. These results show that listed firms in Korea should be more family friendly considering their level of woman employment. Also the interest and support from top management are needed for activating family friendly management, but largest shareholder of korean firms are not active yet.

• Journal of Navigation and Port Research
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• v.32 no.3
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• pp.237-244
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• 2008

The General Conference of International Labour Organization adopted the Maritime Labour Convention, 2006 which created a single, coherent instrument embodying as far as possible all up-to-date standards of existing international maritime Conventions and Recommendations in its Ninety-fourth session on 23 February 2006. This Convention prescribes the social security for seafarers in the Regulation 4.5 in the Title 4. Regulation 4.1-Medical care on board ship and ashore and Regulation 4.2-Shipowner's liability are related to social security for seafarers. For the purpose of ratifying this Convention in our country, first of all, it is necessary to review the domestic laws and regulations concerned whether they fulfill or not the requirements of the Convention and have to make preparation insufficient sections. Therefore, this paper aims to find out different regulations between the domestic law and the Convention, as to be able to accept the requirements regarding the social security of the Convention, also suggest the solution on problems derived in this process.