• 한국태양에너지학회:학술대회논문집
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• 한국태양에너지학회 2012년도 춘계학술발표대회 논문집
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• pp.305-310
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• 2012

In 2009, The Ministry of Land, Transport and Maritime Affairs, Korea opens apartment maintenance fee to public in "Apartment Management Info System". The high energy consumption component of apartment, which is hot water, water, electricity and heating, is released to public on this system. Through this system, apartment energy consumption and greenhouse gas emissions data can be compiled and expected to be accurately analyzed. Energy consumption and greenhouse gas emissions statistics of the apartment are collected being made to reduce energy and gas emissions. However, The accurate survey of energy consumption trends have not been accomplished. The energy consumption and greenhouse gas emissions survey in Apartment should be made first in order to reduce energy consumption. and then the correlation factors analysis which is affecting energy consumption is required. The purpose of this study is to analyze energy consumption characteristics of apartment in Bundann-gu, Seongnam, Korea in monthly, unit area and building built year basis. And then the research can be used as the basis of policy to Reduce energy consumption and greenhouse gas emissions.

• 한국의류산업학회지
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• 제10권2호
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• pp.191-197
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• 2008

Despite increasing consumption of luxury brands, research about consumption of luxury brands is limited.The purpose of this article is to gain a deeper understanding of important role of intrinsic consumption motivations in consumption of luxury brands. This article investigated the relationships among consumption motivations, conspicuous consumption belief, Product quality belief, and attitude toward consumption of luxury brands using structural equation modeling. The results reveal that, other-oriented consumers were likely to have strong conspicuous consumption belief,whereas consumers with strong self-oriented value tended to place more importance on product quality attribute of luxury brands. Moreover, Consumers who take into account extended-self tended to have strong conspicuous consumption belief while consumer who put more importance on experientialism were more likely to have greater importance on product quality atthbute. And both conspicuous consumption belief and product quality belief influenced positive attitude formation toward luxury brands.

• 복식문화연구
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• 제11권2호
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• pp.219-230
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• 2003

The purpose of this study was to analyze the structure of consumption emotions that consumers experienced in the process of consuming apparel products. Data was collected from 144 female college students living in Busan, and analyzed by salience, diversity, H-index, Clamor's V, and multi-dimensional scaling. The results showed as following; 1. The consumption emotions related to apparel products appeared three dimensions; ‘Relaxed-tense’ dimension, ‘Pleasant-unpleasant’ dimension, and ‘Outward-inward’ dimension. Considering elements of consumption system, the dimensions of consumption emotions in relation to apparel performances were 'Pleasant-unpleasant' and ‘Outward-inward’. The dimensions of consumption emotions experienced in usage situations were ‘Relaxed-tense’ and ‘pleasant-unpleasant’. The consumption emotions related to specific products were composed of ‘Pleasant-unpleasant’ dimension and ‘Outward-inward’ dimension. 2. As the multi-dimension map of this study has much space, it suggested that the scope of consumption emotions related to apparel products was more limited than those related to general situations and products. 3. The structure of consumption emotions in relation to apparel performances appeared to be bisected, while those related to usage situations showed relatively to be dispersed. 4. Although Pleasant-unpleasant dimension was consistent with results of prestudies, the dimensions of ‘Relaxed-tense’ and ‘Outward-inward’ were newly confirmed as the dimensions of consumption emotions related to apparel products. Therefore, consumer's consumption emotions of apparel products were composed of three dimensions, tended to be more limited than those of general consumption situations and products, and differentiated across apparel performances, usage situation, and specific products.

• 복식문화연구
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• 제28권3호
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• pp.313-329
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• 2020

Social Network Services (SNS) have become a vital means of shopping, significantly influencing consumers' purchases of fashion products. The aim of this study was to identify bandwagon consumption among fashion consumers and to analyze the effects of bandwagon consumption on negative emotions, purchase discontinuation, and switching intention. A survey questionnaire was developed, and data were obtained from 285 female consumers in Korea aged in their 20s and 30s who had experienced guilt, regret, or disappointment after purchasing fashion products using SNS during the previous six months. The survey results indicated four different types of band- wagon consumption: intentional, impulsive, unintentional, and planned. The presence of negative emotions such as guilt, disappointment, and regret were affected by different types of bandwagon consumption. Intentional bandwagon consumption only affected guilt, while unintentional bandwagon consumption affected both guilt and disappointment. Impulsive bandwagon consumption affected guilt and regret; however, planned bandwagon consumption only affected regret. Furthermore, negative emotions affected purchase discontinuation and switching intention. Planned bandwagon con- sumption had an effect on both purchase discontinuation and switching intention, while both impulsive and unintentional bandwagon consumption influenced switching intention only. Intentional bandwagon consumption had no effect on either purchase discontinuation or switching intention. The results of this study indicate that SNS consumers' bandwagon consumption causes different negative emotions, purchase discontinuation, and switching intention.

• 교육녹색환경연구
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• 제11권2호
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• pp.19-27
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• 2012

This study was carried out in order to establish the estimation equation for school power consumption using regression analysis based on collected power consumption for two years of weather data and schools are located in Central Changwon and Masan district in Changwon city. (1) The power consumption estimation equation for Heating and cooling is calculated using power consumption per unit volume, the difference between actual power consumption and results of estimation equations is 4.1%. (2) The power consumption estimation equation for heating load is showed 2.6% difference compared to actual power consumption in Central Changwon and is expressed 2.9% difference compared to that in Masan district. Therefore, the power consumption prediction for each school using the power consumption estimation equation is possible. (3) The power consumption estimation equation for cooling load is showed 8.0% difference compared to actual power consumption in Central Changwon and is expressed 2.9% compared to that in Masan district. As the power consumption estimation equation for cooling load is expressed difference compared to heating load, it needs to investigate influence for cooling load.

• International Journal of Advanced Culture Technology
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• 제10권3호
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• pp.253-262
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• 2022

The purpose of this study is to investigate the influence of golf participants' major hitting factors on their consumption behavior characteristics and golf consumption behavior. To achieve this objective, the study subjects were set as the population aged 20 years or older who use golf courses and driving ranges in Gwangju Metropolitan City and Jeollanam-do, and then 158 males and 172 females using cluster random sampling. A total of 300 persons were selected as the study subjects. The survey tool was the questionnaire method, and among the tools that had already been used to verify the reliability and validity of the questionnaire in domestic and foreign previous studies, it was reused or modified or supplemented according to the variables of this study. The collected data were winter-processed according to the purpose of analysis using the SPSS statistical program as follows. The results obtained through this process are as follows. First, it was found that the major players participating in golf had partial differences in the characteristics of golf consumption behavior. Second, it was found that the major hitters participating in golf had a partial difference in their golf consumption behavior. Third, it was found that the golf consumption behavior characteristics of golf participants partially affected the golf consumption behavior.

• 복식
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• 제64권3호
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• pp.93-107
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• 2014

This study examines the differences in store service quality and relationship benefits according to clothing consumption values. This study has collected data from adult consumers in their 20s to 60s via offline and online surveys. A total of 459 survey responses were used for the final analysis. The results of this study were as follows. First, clothing consumption values were composed of 4 factors: emotional, conspicuous, individuality, and practical value. In light of the tendency of consumers' clothing consumption values, consumers have been grouped into 3 consumption groups: hedonic, practical, and practical symbolic. Second, consumers considered price policy product quality, salesperson, product assortment promotion, and convenience of store service quality in the order of importance. Regarding the relationship benefit, consumers considered psychological benefit, economic benefit, informative benefit and social benefit in the order of importance. Third, regarding the importance in service quality for clothing consumption value group, practical symbolic consumption group and practical consumption group considered price policy quality service more important than hedonic consumption group, and practical symbolic consumption group considered product assortment quality, promotion service, salesperson service, convenience of store service more important than other groups. Fourth, regarding the importance of relationship benefits for the clothing consumption value groups, practical symbolic consumption group considered informative benefit and social benefit more important than other groups. The practical symbolic consumption group and practical consumption group considered psychological benefit more important than the hedonic consumption group.

• 디지털콘텐츠학회 논문지
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• 제15권3호
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• pp.433-438
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• 2014

본 논문은 배터리와 태스크를 고려한 저전력 알고리듬을 제안하였다. 제안한 알고리듬은 배터리의 용량과 사용 목표 시간에 따른 단위 시간의 소모 전력을 설정한다. 주어진 모든 태스크들의 소모 전력을 계산한다. 태스크들 중에서 소모 전력이 가장 큰 태스크의 소모 전력과 소모 전력이 가장 작은 태스크의 소모 전력의 평균을 구한다. 태스크의 소모 전력의 평균을 단위 시간을 고려하여 다시 소모 전력을 계산한다. 태스크의 평균 소모 전력의 크기가 계산된 소모 전력의 평균보다 작거나 같을 경우 태스크의 평균 소모 전력보다 큰 태스크 들을 대상으로 저전력을 수행한다. 또한, 태스크의 평균 소모 전력의 크기가 계산된 소모 전력의 평균보다 클 경우 계산된 소모 전력의 평균보다 큰 태스크 들을 대상으로 저전력을 수행한다. 저전력은 태스크의 프로세서와 디바이스의 소모 전력을 분할하여 소모 전력이 큰 부분에 대해 저전력을 수행한다. 실험은 배터리를 고려한 저전력 알고리듬인 [6]과 비교하였다. 실험결과 [6]보다 소모 전력이 감소되어 알고리듬의 효율성이 입증되었다.

• Human Ecology Research
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• 제53권5호
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• pp.489-502
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• 2015

This study identifies the relation between recognition relatively deprivation and consumption patterns. The data used were the seventh Korea Welfare Panel Study (KOWEPS). The final sample of 1,597 households was selected based on several sampling steps standard weights suggested by KOWEPS were applied. The final sample was subdivided into household recognizing relatively deprivation (51.7%) and non-household recognizing relatively deprivation (48.3%) per level of subjective income and objective income. We derived six consumption patterns from the cluster analysis as per consumption ratio: transportation dominant consumption pattern, essential consumption pattern, other dominant consumption pattern, care attention consumption pattern, private transfer consumption pattern, and education dominant consumption pattern. The results of this study are as follows. The analysis of the determinants of recognizing relatively deprivation in regards to question one found that the household was likely to be relatively deprived when: the head of a household was older, a household had a dual income, children and more total assets then those assessed 1 year ago compared to household living conditions, result of comparing the consumption patterns difference between household recognizing relatively deprivation and non-household recognizing relatively deprivation indicated that household recognizing relatively deprivation was more likely to belong to the transportation dominant consumption pattern, other dominant consumption pattern, and private transfer consumption pattern. The multinomial logistic analysis conducted to understand the determinants affecting the consumption patterns of household recognizing relatively deprivation indicated differences in demographic characteristics, household-related variables, financial variables and perception of economic conditions.

• Asian Journal of Business Environment
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• 제2권2호
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• pp.23-26
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• 2012

Purpose - The study on the consumption structure of urban residents can help us to understand demand law and to grasp the changing consumption trend of people. Consumption structure is an important indicator reflecting the people's living standard. It is of realistic significance to study urban consumption structure. Research data and methodology - This study is carried out with data connected with urban residents from Shandong Statistical Yearbook for the period 2000-2010 analyzing eight commodity groups. The almost ideal demand system (AIDS) is one of the important models related to consumption structure. Results - This paper shows that firstly gives a brief introduction to AIDS. Then it makes an empirical analysis on the urban residents' consumption structure in Shandong province, China on the basis of AIDS model. Conclusions - the authorities are supposed to control the prices of HC, Foodstuff and Housing and encourage the consumption of HC, Housing, EE accordingly. At the same time, local government should increase the supply of goods connected with housing, HA, HC, and EE so as to attract more consumption from the urban residents in Shandong.