• 사회경제평론
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• 제31권2호
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• pp.39-69
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• 2018

산업별 노동소득분배율을 측정하고 그 변동요인이 무엇인지 살펴보았다. 비임금근로자의 수를 파악할 수 없는 산업을 제외한 총 22개 산업을 대상으로, 1993년부터 2015년까지의 자료를 분석한 결과는 다음과 같다. 첫째, 서비스업보다 제조업에서의 노동소득분배율의 변화가 더 크게 나타나지만 산업구조의 변화가 경제 전체의 노동소득분배율 변동을 주도한 것은 아니다. 둘째, 자본집약도, 연구개발집중도, 수출의존도, 비정규직비율의 상승이 노동소득분배율의 하락 요인으로 작용하였다. 셋째, 제조업을 따로 분석한 경우에 전반적인 결과는 유사하지만, 다른 산업에 비해 수입의존도, 외주가공비율, 최저임금상승률이 노동소득분배율에 미치는 효과가 더 크게 나타났다.

• 자원환경지질
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• 제54권6호
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• pp.649-657
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• 2021

This paper aims to study the impact of natural disasters on per capita income in Vietnam both the short and long-term, specifically impact loss of income caused by the extreme drought 2013 for agriculture, forestry and fishery in Phu Yen Province, Central Vietnam. The study valued economic damage by applying the synthetic control method (SCM), which is a statistical method to evaluate the effect of an intervention (e.g. natural disasters) in different case studies. It estimates what would have happened to the treatment group if it had not received the treatment by constructing a weighted combination of control units (e.g. control provinces). The results showed that the 2013 drought caused a decrease in income per capita, mainly in the agriculture, forestry, and fishery sector in Phu Yen. The reduced income was estimated to be VND 160,000 (1 USD = 23,500 VND (2021)) for one person per month, accounting for 11% of total income per capita and continued to affect the income 6 years later. Therefore, authorities need to invest in preventive solutions such as early and accurate warnings to help people to be more proactive in disaster prevention.

• 대한한방부인과학회지
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• 제22권4호
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• pp.135-148
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• 2009

Purpose: The purpose of this study is to recognize correlation between stress and menstrual pattern among low-income women. Methods: From 5th October to 24th October 2009 we researched 14 low-income mothers by questionnaires to investigate their stress and menstrual patterns. Results: The mean level of their stress was $6.71{\pm}2.92$. The less the income was, the higher the stress was. Among the women, the stress of those who do not had husbands was also high. Most of the women's menarche came late and their menstrual cycle was long. The menstrual color was a little dark and they had blood clots and pain during menstruation. Their mental states also often changed over the period and they had pattern of blood stasis. The study observed that the higher the stress was, the worse the menstrual pain was. Conclusion: Low-income women are under stress by their socioeconomic status and their menstrual patterns often change. Stress has correlation with menstruation.

• 한국생활과학회지
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• 제20권5호
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• pp.967-981
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• 2011

This study aims to research the effects of group art therapy program on the self-esteem and peer relationships of children in low-income and single-parent families. It was performed for 24 sessions with Lee Hyeon-Jin's(2006) and Shin Ji-Hye and Kim Gui-Bok's(2009) group art therapy program. The evaluation was performed with Park Mi-Ran's self-esteem questionnaire(2007) and Kim Taehee's peer-relationship questionnaire(2005). The subjects are 26 elementary students in low-income and single parent family who are in the 2, 3, and 4 grade and use A-regional children center and B-regional children center which are located in Gyeongbuk province. Means, standard deviations, Independent t-test and Paired t-test were conducted. Firstly, the change in self-esteem of both experiment group and control group is investigated before and after their taking group art therapy program. There are statistically meaningful enhancements in self-esteem of experimental group. But there are no statistically meaningful enhancements in self-esteem of control group. Secondly, peer-relationships in both experimental group and control group do not change between before and after taking group art therapy program. Thus, the program of group art therapy is thought to be effective therapy improving the self-esteem of child in low-income single-parent family.

• 가정과삶의질연구
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• 제10권2호
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• pp.19-36
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• 1992

The purpose of this paper is to analyze empirically the tendency of household consumption expenditure according to the change of social and economical condition, and the factor which influences consumption expenditure of urban household. The data used in analysis are time-series. The data are statistic form Urban Household Economy Survey published by the Economic Planning Board, dating form the first quarter of 1970 to the fourth quarter of 1989. The income of household and consumption expenditure materials were deflated as consumer price index to exclude the influence of prices and the influence of household composition are considered to deflated as the size of the household under assumption of homogeneity. The consumption expenditure items were categorized to 12 relatively large range items. The time-series data were analyzed by using the Two Stage Least Squares and the Ordinary Least Squares. The following is the result of analysis. 1) Rather than the income increase of previous years. the average income increase for two years influences more significantly on consumption expenditure of household. In the case of influence on consumption expenditure for each item by increase in disposable income, such categories as furniture and utensils. clothing and footwear, housing, medical care, culture and recreation, and transportation and communication have significant influence. 2) Among consumption expenditure categories, the increasing factors were furniture and utensils, and clothing and footwear. And the decreasing factors were housing, medical care, culture and recreation ,and transportation and communication. The relative prices, however, had significant influence on categories such as housing, furniture and utensils, medical care , culture and recreation, and transportation and communication and all of them were the decreation factors. 3) Among with changes of social and economical conditions, miscellaneous showed the highest increase in marginal propensity to consume and foods was the lowest. Also culture and recreation and housing brought up a great change of the income elasticity of demand.

• 한국병원경영학회지
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• 제7권1호
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• pp.88-104
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• 2002

According to the change of mandatory referral system in July 1, 2000, the effect to the medical utilization of outpatient clinic and medical income in ophthalmology of tertiary care medical institute, S Hospital in Seoul was evaluated for 6 months before(1999. 12$\sim$2000. 5) and after(2000. 12$\sim$2001. 5). The results were as follows: 1. The number of outpatients was reduced by 16.6%. The number of patient with blindness low vision, retina, glaucoma increased and that of patient with accommodation refractive error, cataract decreased. 2. The number of cataract patients was reduced by 36.6%. The major location of patient's address was changed to nearer to the hospital. The number of cataract surgery reduced in 4.1%, the waiting time reduced in 42.2%, however surgery time increased in 20.2% and number of postoperative complications increased in 11.4%. 3. The income of outpatient clinic and cataract surgery reduced. Among items of outpatient clinic income, the most increased was ocular examination and the most reduced was injection and drugs. Among items of cataract surgery income, the most increased was operation fee and the most decreased was doctor's fee. In conclusion, for the patient, due to the lowered density of outpatient population more space was provided to the patients with more severe disease entity such as blindness' low vision, retina and glaucoma. For the hospital, the need for the expansion of ophthalmology was not found, however that for creation of the special clinics dealing with more severe disease entity was found. Due to reduced income and increased need of financial investment for the equipment and manpower for the more severe disease entity, the ophthalmology of tertiary care medical institute is faced with financial disaster. It is strongly suggested that the cost of medical practice of more severe disease entity be raised to achieve the success after change of mandatory referral system in ophthalmology.

• KDI Journal of Economic Policy
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• 제13권1호
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• pp.135-149
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• 1991

전력요금인하(電力料金引下)는 물가(物價)를 안정(安定)시킬 뿐만 아니라 서민생활의 부담을 덜어줌으로써 소득분배개선(所得分配改善)에 기여하는 것처럼 이해되고 있으나 과연 전력요금인하(電力料金引下)가 소득분배개선(所得分配改善)에 기여하는 것인가. 본(本) 논문(論文)에서는 우리나라 전력요금변화(電力料金變化)의 소득분배효과(所得分配效果) 측면(側面)을 좀 더 구체적으로 검토해 보았다. 전력요금변화(電力料金變化)는 세가지 경로를 통하여 소득분배(所得分配)에 영향을 미치게 된다. 첫째는 전력요금(電力料金) 가격구조(價格構造)를 통하여 소득분배(所得分配)에 영향을 미치게 된다. 우리나라 전력요금구조(電力料金構造)는 가정용(家庭用) 전력요금(電力料金)이 산업용(産業用) 전력요금(電力料金)보다 더 높기 때문에 일반서민계층(一般庶民階層)으로부터 요금(料金)을 징수하여 산업자본가(産業資本家)들을 보조해주는 결과(結果)가 되고 있어 전력요금구조(電力料金構造) 자체(自體)는 소득분배(所得分配)에 역진적(逆進的)이라고 할 수 있다. 둘째는 가계전력(家計電力) 소비지출(消費支出)의 변화(變化)를 통하여 소득분배(所得分配)에 영향(影響)을 미치게 된다. 가계소득계층별(家計所得階層別) 전력비지출(電力費支出) 비중(比重)은 저소득계층(低所得階層)이 상대적으로 더 큰 것으로 나타나고 있어 동일률(同一率)의 전력요금인하(電力料金引下)는 저소득계층(低所得階層)에게 상대적으로 많은 절감효과(節減效果)를 유발(誘發)하게 되어 소득분배개선(所得分配改善)에 도움이 된다. 그러나 가계소득(家計所得) 중 전력비지출(電力費支出) 비중(比重)이 불과 1~2%에 머물고 있기 때문에 그로 인한 소득분배(所得分配) 개선효과(改善效果)는 아주 미미하다. 셋째는 기업(企業)의 원가절감(原價節減)과 이로 인한 당기순이익(當期純利益) 증가(增加)를 통하여 소득분배(所得分配)에 영향을 미치게 된다. 당기순이익(當期純利益)이 증가(增加)될 때 일차적인 혜택을 보는 계층(階層)은 산업자본가(産業資本家)들이며 이들은 대체로 고소득계층(高所得階層)에 속한다. 따라서 전력요금인하(電力料金引下)는 고소득(高所得) 산업자본가(産業資本家) 계층(階層)의 소득(所得)을 증대(增大)시키는 측면(側面)에서는 계층간(階層間)의 소득격차(所得隔差)를 심화시키게 된다. 전력요금(電力料金)이 10% 인하(引下)될 경우를 가정하여 소득분배효과(所得分配效果)를 계량적(計量的)으로 분석해 본 결과 전력요금인하(電力料金引下)는 전력비지출(電力費支出) 절감(節減)을 통하여 저소득계층(低所得階層)의 가처분소득(可處分所得)을 증대(增大)시켜 주는 효과가 있는 것은 사실이다. 그러나 기업(企業)의 당기순이익(當期純利益)을 급격히 증가(增加)시켜 고소득계층(高所得階層)의 소득(所得)을 증대(增大)시켜 주는 결과를 가져오게 됨으로써 전체적으로는 계층간(階層間)의 소득격차(所得隔差)를 오히려 심화시키는 것으로 나타나고 있다. 따라서 국민경제적(國民經濟的) 차원(次元)에서의 소득분배(所得分配)는 별로 개선(改善)되지 못하는 것으로 나타나고 있다. 물론 전력요금(電力料金)의 조정에 있어서 소득분배(所得分配) 문제(問題)를 가장 우선적으로 고려하여야 한다는 의미는 아니다. 전력요금조정(電力料金調整)은 물가안정(物價安定), 수출산업(輸出産業) 경쟁력(競爭力) 강화(强化), 에너지소비절약 등 여러가지 국민경제적(國民經濟的) 요소(要素)들을 고려하여 결정(決定)되고 있다. 다만 물가안정(物價安定)이나 수출산업지원(輸出産業支援)을 위하여 전력요금(電力料金)을 인하(引下)하는 경우에도 현행가격체계(現行價格體系)와 소비구조하(消費構造下)에서는 그것이 소득분배개선(所得分配改善)에는 전혀 도움을 주지 못하고 오히려 소득분배상태(所得分配狀態)를 악화시키고 있음을 유의할 필요가 있다.

• 한국의류학회지
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• 제21권5호
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• pp.889-902
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• 1997

During the past three decades, there have been drastic changes in many fields in Korea. Social and economic changes which occurred meantime have influenced clothing expenditures of Korean consumers. The purpose of this study was to investigate the change of clothing expenditures and its determinants in Korea during the period of 1965 to 1993. In particular, the impacts of income and price on clothing expenditures were examined using data from the National Acccounts published by the Bank of Korea as well as Urban Household Economy Survey published by the Bureau of National Statistics. Per-person consumption expenditures for clothing and shoes (CSX) in permanent price generally increased in accordance with the increase of income since 1965. From 1978 to 1984, however, there was a slight decrease in clothing expenditures in spite of the continuous increase in income, due to the depression of national economy. The proportion of CSX in total consumer spendings has decreased continuously since 1978. In recent years, CSX take only 5% of national aggregate consumption expenditures, while consumption expenditures of urban consumers is 8%. The expenditures for traditional clothing and fabrics for home- sewing decreased most. The results of this study should provide a broader view of the pattern of clothing consumption by Korean consumers. Moreover, the findings can suggest how social and economic changes of a society affect consumers' clothing expenditures.

• 농촌지도와개발
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• 제23권4호
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• pp.387-403
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• 2016

This paper estimated the demand function of the cuts of Korean beef and imported beef by using the consumer panel and retail price data from the Korean Agro-Fisheries & Food Trade Corporation, and the weather data from the Korea Meteorological Administration with an log-log model and AIDS model. The results show that the preference for cuts of beef used for cooked soup, steamed dish, Changjorim are more elastic than cuts used for roasting when there is a change in price and income in the estimation of demand function of Korean beef. On the other hand, consumers respond sensitively with the demand of roasting part compared to steamed dish, Changjorim, soup when there is change in price and income in the estimation of demand function of imported beef. The results indicate that there is substitutional relationship between Korean beef and imported beef, because Korean beef cuts used for roasting can substitute for imported roasting part and the same relationship applies to steamed dish, soup, Changjorim. In addition, family number, family member, husband job, purchasing place, means of transportation, purchasing time, weather are statistically significant.

• 한국식품영양학회지
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• 제32권5호
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• pp.522-529
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• 2019

The purpose of this study was to develop a dietary education program, and to evaluate the effectiveness of the education program for children from low-income families. A total of 242 children (122 education groups and 120 control groups) were run six times a dietary education program from April to December 2018, and a questionnaire was administered before and after the education to evaluate effectiveness. Elementary school students were the most prevalent in the education and the control group. In the education group, the body height and weigh were 137.27 cm and 33.69 kg, respectively, and in the control group the body height and weight were 143.48 cm and 40.64 kg, respectively. The education group showed positive change in dietary self-efficacy and dietary knowledge compared to the control group. In particular, 'I can have meals regularly' (Education Group: 4.00 points from 3.71 points) and 'I can choose fruits instead of cookies candies as snacks (Education Group: 4.01 points from 3.70 points) The score increased after participation in the program. In the change of nutritional and hygiene knowledge of children, the education group scored 3.63 of 10 points before education, but the score significantly increased to 5.70 points after education(p<0.001).