• 복식문화연구
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• 제26권3호
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• pp.377-389
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• 2018

Consumer interest in eco-friendly fashion products has been consistent. While most relevant research emphasizes individual morals and environmental concern as the most crucial determinants to eco-friendly consumption behavior, more recent studies point out that in so doing there has been somewhat a neglectance on the importance of fundamental marketing strategies. More specifically, the crucial role of interior colors in fashion retail stores has been managerially considered something certain yet no empirical results have been found to support such a strong managerial assumption. For instance, colors such as green, blue, and brown are believed to represent natural images and are more appropriate to the eco-friendly marketing and the relevant research has been lacking. Therefore, this study attempts to explore the effect of in-store interior design colors (green versus non-green) on consumer perception of green store images. A total of 382 respondents were gathered for an online survey using differing store images as the stimulus and used for testing hypotheses. In the results, respondents exposed to store images using green interior colors reported a higher evaluation of green store image of the store. The effect is found to be significantly moderated by respondent's environmental concern: to explain, respondents of high environmental concern are less influenced by green color interiors when they evaluate the brand's eco-friendly image. In sum, the positive influence of green interior colors on green store image is found statistically significant, with its stronger effect for consumers of low concern. Managerial and academic discussions are provided.

• 아태비즈니스연구
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• 제14권2호
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• pp.51-61
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• 2023

Purpose - Since COVID-19, the government's expansion of liquidity to stimulate the economy has resulted in an increase in private debt and an increase in asset prices of such as real estate and stocks. The recent sharp rise of the US Federal fund rate and tapering by the Fed have led to a fast rise in domestic interest rates, putting a heavy burden on the Korean economy, where the level of household debt is very high. Excessive household debt might have negative effects on the economy, such as shrinking consumption, economic recession, and deepening economic inequality. Therefore, now more than ever, it is necessary to identify the causes of the increase in household debt. Design/methodology/approach - Main methodology is regression analysis. Dependent variable is household loans from depository institutions. Independent variables are consumer price index, unemployment rate, household loan interest rate, housing sales price index, and composite stock price index. The sample periods are from 2017 to May 2022, comprising 72 months of data. The comparative analysis period before and after COVID-19 is from January 2017 to December 2019 for the pre-COVID-19 period, and from Jan 2020 to December 2022 for the post-COVID-19 period. Findings - Looking at the results of the regression analysis for the entire period, it was found that increases in the consumer price index, unemployment rate, and household loan interest rates decrease household loans, while increases in the housing sales price index increase household loans. Research implications or Originality - Household loans of depository institutions are mainly made up of high-credit and high-income borrowers with good repayment ability, so the risk of the financial system is low. As household loans are closely linked to the real estate market, the risk of household loan defaults may increase if real estate prices fall sharply.

• 동아시아식생활학회지
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• 제19권3호
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• pp.409-420
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• 2009

This study investigated preferences toward soybean-based foods and levels of dietary isoflavone intake in female adults living in Daegu. In order to determine the subjects' attitudes toward soybean-based foods their degrees of recognition and preference along with intake frequency were examined. To estimate their isoflavone intake levels, a food frequency questionnaire and the 24-hour recall method were used. The average age, height, weight, and BMI of the subjects were 47.3 years, 159.6 cm, 56.4 kg, and 22.1 kg/$cm^2$, respectively. And their mean energy, protein, dietary fiber, calcium, and sodium intakes were 1,871.9 kcal, 81.1g, 23.2 g, 604.7 mg, and 5.07 g, respectively. The average amount of isoflavones consumed from soy foods was 29.49 mg/day(daidzein 13.14 mg/day and genistein 16.35 mg/day) as assessed by food frequency questionnaire, and by the 24-hour recall method the average amount was 22.97 mg/day (daidzein 10.10 mg/day and genistein 12.87 mg/day), showing that the food frequency questionnaire assessment amount was 6.52 mg higher than that by 24-hour recall method. The major food sources of the isoflavones were soybean paste and soybeans. For the subjects' degrees of recognition of soybean food, soybean paste received the highest score among the items. The results also showed that the most preferred soybean-based foods were soybean paste stew and soybean paste soup. Furthermore isoflavone intake was significantly higher in the postmenopausal women than in the premenopausal women. Overall, these data help elucidate the patterns and determinants of soy food consumption and also provide an assessment of dietary soy isoflavone intake in Korean women.

• Journal of Community Nutrition
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• 제3권1호
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• pp.14-20
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• 2001

A cross-sectional study to determine dietary intake and plasma triglyceride total cholesterol LDL-cholesterol and HDL-cholesterol of 185K Korean men was conducted across three different age groups The younger group (age 21 to 34) was significantly (p<0.001) taller but showed lower (p<0.05) percent body fat than the older group (age 45 to 60) Weight and body mass index was not different among age groups. Older men showed significantly(p<0.01) lower energy and total fat intake than younger men Besides macronutrients, most participants consumed an adequate amount of micronutrients but calcium consumption of the middle age group (age 35 to 44) was less than 75% of RDA In older men plasma triglyceride(207.8$\pm$155.5 mg/dl) total cholesterol (201.4$\pm$40.0 mg/dl) and LDL-cholesterol(106.0$\pm$32.7 mg/dl) concentrations were significantly hight(p<0.001) than in younger men wereas no significant difference was observed in HDL-cholesterol concentration Subjects with a higher BMI(bMI$\geq$25.0) showed significantly higher (p<0.001) triglyceride(200.2$\pm$107.6 mg/dl) total cholesterol(211.0$\pm$40.1 mg/dl) LDC-cholesterol(118.16$\pm$35.5 mg/dl) concentrations and lower(p=0.001) HCL-cholesterol concentration (52.8$\pm$15.9 mg/dl) than subjects with lower BMI(BMI<23.0) Dietary intake of fat cholesterol did not show significant associations with any of the plasma lipid profiles. However, anima fat intake was significantly (p<0.05) correlated with plasma total cholesterol and triglyceride concentrations in the older age group. On the hand percent body fat was correlated (p<0.05) with all of the plasma lipid and lipoprotin concentrations examined for all age groups Results indicate both dietary intake and percent body fat are important determinants of the plasma lipid concentrations is the elderly but only percent body fat or body mass could be valid predictors for the plasma lipid concentrations of the younger age group.

• 가정과삶의질연구
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• 제33권1호
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• pp.19-39
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• 2015

The purpose of the study was to examine the characteristics and economic status of deficit households. The data for this study were from The Household Income and Expenditure Survey in 2000, 2005, and 2010 conducted by the National Statistics Office (NSO). Deficit households were defined by those who had expenditures higher than their income. Among total households, the proportion of deficit households was 26.84% in 2000, 28.14% in 2005, and 27.15% in 2010. The average propensity to consume was 132.1 in 2005, which was higher than those in 2000 and 2010. Deficit households were classified into five types using cluster analysis: 1)overall-overconsumption group(33.07%), 2)basic needs group(26.33%), 3)transportation expenditure-dominated group(6.73%), 4)education expenditure-dominated group(27.63%), 5)health care expenditure-dominated group(6.24%). The overall-overconsumption group was the largest group of total households and the portion of this group among total households decreased by 4.97%p from 2005 to 2010. However, the education expenditure-dominated group increased by approximately 7.6%p over the period. It was also found that households in 2000 and 2010 were more likely to be in all five groups than households in 2005. Other major determinants of households with deficit were gender, age, number of family members, education level, dual income, home ownership, vehicle ownership, and income class.

• 사회복지연구
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• 제47권4호
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• pp.217-254
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• 2016

본 연구는 조세구조에 주목하여, 재정적으로 지속가능한 복지국가의 제도적 특성을 규명하는 것을 목적으로 한다. 분석에서는 복지국가의 재정적 지속가능성이 복지지출에 영향을 미치는 것은 물론 장기적으로 복지지출에 영향을 받을 수도 있으므로, 복지국가의 재정적 지속가능성과 복지지출 수준을 각각의 종속변수로 하는 동시방정식 모형(3단계 최소제곱법 활용)을 추정한다. 분석 결과, 대체로 조세부담 수준을 높이는 것은 복지국가의 재정적 지속 가능성에 정적 영향을 미친다. 반면에, 능력자 부담 원칙과 관련해, 과세원 간의 격차가 확대되는 것은 복지국가의 재정적 지속가능성을 저해한다. 수익자 부담 원칙 차원에서 사회보장기여금과 민간기여의 확충은 복지국가의 재정적 지속가능성 제고에 긍정적으로 기여하는 바 사회보장재원을 다원화하는 것이 장기적으로 복지국가의 재정적 지속가능성 확보에 긍정적인 영향을 할 수 있다.

• 자원ㆍ환경경제연구
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• 제17권2호
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• pp.255-286
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• 2008

에너지 요인분석의 한계와 확장을 위하여 요인분석과 계량모형의 결합을 시도하였다. 에너지 원단위 효과의 변화 결정 요인을 계량적 방법으로 추정하고, 에너지 원단위 효과와 계량모형의 에너지 효율 변화를 비교하였다. 에너지 원단위 효과를 이용한 확장모형에서 에너지 가격이 오르면 에너지 원단위 효과가 개선되는 것으로 나타나고 있다. 그리고 계량모형에서 에너지 효율 변수의 대변수인 시간추세의 준탄력성을 살펴보면, 단기에서는 -0.02로 장기에서는 -0.04로 서서히 완만한 에너지 효율 개선을 보이고 있다. 마지막으로 요인분해 결과와 계량모형의 결과를 비교하면, 전체 제조업과 8개 제조업 업종 중 4개 업종의 경우 에너지 효율의 개선 방향이 일치하는 결과를 보이고 있다. 요인분해의 결과와 계량모형의 결과 비교에서 나타나듯이, 두 방법이 서로 교류할 수 없는 방법이 아니라는 점을 확인하였다. 향후 학문적 정책적 노력에 따라 최소한 서로 보완할 수 있는 여지가 충분히 있음을 보였다. 따라서 이러한 연구가 지속될 수 있는 학문적 정책적 노력이 필요하다고 할 수 있다.

• 한국항만경제학회지
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• 제27권3호
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• pp.91-112
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• 2011

전자상거래 시장의 급격한 성장과 유통채널 및 소비형태의 변화에 힘입어 국내 택배시장은 지속적으로 성장해왔다. 이러한 택배시장의 급속한 성장과 변화에 택배기업들은 물류 정보기술에 대한 중요성을 인식하고 있다. 따라서 본 연구는 택배기업의 물류정보기술과 정보시스템 품질이 택배 이용자에게 어떻게 인식되고 있으며 택배서비스 이용성과 만족에 어떠한 영향을 미치는지 연구하였다. 이를 위해 기존 문헌의 조사를 기초로 하여 물류정보시스템 품질과 이용자만족에 대하여 타당하고 신뢰할만한 측정 도구를 개발하였고, 설문을 통해 실증연구 하였다. 연구결과 6개의 물류정보시스템 품질 요인이 도출되었고, 도출된 품질 요인들 중 경제성 요인을 제외한 SMS정보성, 물품추적 웹사이트 정보성, 안정성, 신속성과 정확성이 택배서비스의 이용자만족에 긍정적인 영향을 미치는 것으로 검증되었다. 이러한 결과의 이론적 및 실무적 시사점도 논의하였다.

• KDI Journal of Economic Policy
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• 제14권4호
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• pp.3-26
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• 1992

본고(本稿)에서는 물가변동(物價變動)의 구조(構造), 주요거시정책변수(主要巨視政策變數)의 변동이 물가에 미치는 영향 및 파급구조(波及構造) 등을 파악하고 물가안정을 위한 적절한 정책대응방안을 제시하기 위하여 물가모형(物價模型)을 작성하였다. Keynesian 거시경제모형(巨視經濟模型) 형태로 작성하되, 임금(賃金), 이자율(利子率), 물가(物價)와 같은 주요가격변수(主要價格變數)를 내생화(內生化)하고 잠재(潛在)GNP의 추정 역시 내생화(內生化)함으로써 가격 및 실물변수의 장기적(長期的) 상호변동관계(相互變動關係)를 파악하였다. 어떠한 충격에 의해 초과수요(超過需要)(실질GNP-잠재GNP)가 변화하면 이는 임금(賃金), 금리(金利), 물가(物價), 실질실효환율(實質實效換率) 등과 같은 가격변수에 영향을 미치고 이는 다시 초과수요(超過需要)를 변동시키는 실물(實物)-가격(價格)-실물(實物)의 순환변동관계(循環變動關係)에 의해 물가가 변동되는 것으로 나타났다. 본 모형(模型)은 Keynesian모형(模型)이나, 장기(長期)에는 고전파적(古典派的)(Classical) 정책함의를 가지는바, 통화공급증가(通貨供給增加), 재정지출증가(財政支出增加), 환율절하(換率切下) 등은 단기(短期)에는 경기부양효과를 가지나 장기(長期)에는 이러한 경기부양효과가 소멸되는 반면 물가(物價)는 높은 수준을 유지하는 결과를 초래하는 것으로 나타났다.

• Journal of Nutrition and Health
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• 제31권1호
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• pp.36-45
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• 1998

Dietary and other factors affecting bone density of 32 Korean healthy college women aged 19-23 years were assessed. Data for food and nutrient intake was obtained by a semiquantitiative food frequency questionnaire. Serum samples were anlayzed for total Ca, P, Ca++, PTH, calcitonin and 25-hydroxycholecalciferol , (25-OH-Vit D3) and BMDs of lumbar spine(L2-L4), femoral neck(FN), ward's triangle (WT) and trochanter(TR) were measured by an XR-series X-ray bone densitometer. Relationships between the factors and BMDs were analyzed by stepwise multiple regression analysis and Pearson's correlation coefficient(r). The results are summarized as follows. Mean daily intake of energy(86.1%), Ca(74.3%), vitamin A (53.75), Fe(49.75) and vitamin B$_2$(86.6%) were lower while other notrients incuding P(126%) were higher than the Korean RDA. The BMDs of lumbar spines and femurs ranged from 0.73g/$\textrm{cm}^2$ to 1.23g/$\textrm{cm}^2$and 0.48g/$\textrm{cm}^2$ to 1.04g/$\textrm{cm}^2$, respectively. Both protein and P intakes were inversely associated with serum total Ca. Furthermore, Ca intake as well as Ca/P ratio (Ca/P) were inversely associated with serum ionized Ca(Ca++) concentration. The intakes of protein P and Ca , however, were not significantly associated with the BMDs measured in this study. There were little association between BMDs and alcoholic beverage or caffeine consumption. The only significant association detected was a positive relationship between caffeine consumption and BMD of WT. It seemed to be noticeable that BMDs of L2-L$_4$, FN and WT were significantly inversely associated with serum P concentration. However, there was no significant association between BMDs and the levels of total Ca to Ca++ in serum. Body weight was positively associated with BMD of lumbar spine and BMI was also positively associated with BMDs of FN and WT. The subjects who had an early menarche appeared to have higher BMDs than those who had had a late mearche. According to stepwise multiple regression analysis. Menarche and BMI were stronger determinants of BMDs in the young women than was diet. P intake appeared to be a more potent dietary determinant than Ca intake. The three factors, menarche, BMI , and P intake , additionally accounted for 24% and 378% of the variance in BMDs of FN and L$_2$-L$_4$, respectively. Further investigation is necessary to determine the factors needed to increase serum P level which negatively affects. BMD in young Korean college women.