• The Journal of Asian Finance, Economics and Business
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• 제8권8호
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• pp.117-126
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• 2021

The increasing number of retrenchments because of the current global pandemic, Covid-19, has led many to shift to the digital economy, especially among the low-income group (B40) in Malaysia. Crowdsourcing is the collection of information, opinions, or work from a group of people, usually sourced via the Internet. Fueled by the development of Internet-based platforms that provided its technological foundation, and the need for an agile and uniquely skilled workforce, crowdsourcing has grown from the grassroots, with a burgeoning body of research investigating its many aspects. However, very few studies examined crowd workers' motivation for continuous participation on online crowdsourcing platforms. Thus, this paper aims to explore the technological factors that facilitate B40's group motivation in Malaysia to continue to participate in online crowdsourcing platforms. This paper employed a qualitative approach, using a semi-structured interview. The thematic analysis method was used to decode the data extracted from the interview transcript. The finding of this study identified four main themes and seven sub-themes: (1) Technology efficacy, (2) Platform Management: client-worker management, safety net, payment mechanism, (3) Platform Design: UI design, rating feature and (4) Infrastructure: Internet connection, technology infrastructure. This study can provide a guideline for managing crowdsourcing practices in Malaysia, especially for the crowdsourcing platform developer.

• 한국콘텐츠학회논문지
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• 제16권10호
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• pp.411-419
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• 2016

본 연구는 가구소득 수준과 가구소득 대비 의료비 지출 비중의 관련성을 규명하고자 한다. 자료 분석을 위해 한국보건사회연구원과 국민건강보험공단이 공동 주관하는 한국의료패널 2010-2011년 연간 데이터를 이용하였다. 독립변수의 효과가 2010년과 2011년에 따라 변화하는지 확인하기 위해 연도와 독립변수 간의 상호작용 효과를 확인하였으며, 연도에 따라 상호작용 효과가 나타난 요인은 연도별로 분리하여 일반화 추정 방정식 방법을 이용한 선형회귀분석을 수행하였다. 의료 이용을 한 사람들을 대상으로 가구소득 대비의료비 지출 비중과 관련성을 가진 요인들을 살펴본 결과, 가구소득 수준이 높을수록 의료비 지출 비중이 낮음을 확인할 수 있었다. 저소득층의 의료비 부담을 줄여주는 정책을 마련해야 할 것이다.

• 가정간호학회지
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• 제14권1호
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• pp.5-10
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• 2007

Purpose: The purpose of the study was to analyze the ADL, IADL and cognitive function of low-income elderly who are receiving the visiting nurse service in the community. Method: Study participant were 2,413 community-dwelling elderly who live in S City. The data were collected from 5th Jan. to 28th Feb. 2006. The cross-sectional descriptive survey was done using a structured questionnaire through interviews by visiting nurses. Result: The average scores of ADL and IADL was respectively high, which indicates a relatively independent everyday life. However, the score of cognitive function was 21.87(normal range is over 23). There was a significantly positive correlation among ADL, IADL and cognitive function with the pearson correlation coefficients. Conclusion: It is concluded that elder subjects who are women, old aged, and live alone should be watched carefully for the cognitive impairment. In addition, the government should apply early detection and management system for cognitive impaired people who live in the community.

• Communications for Statistical Applications and Methods
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• 제28권5호
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• pp.447-462
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• 2021

In insurance, the surrender rate is an important variable that threatens the sustainability of insurers and determines the profitability of the contract. Unlike other actuarial assumptions that determine the cash flow of an insurance contract, however, it is characterized by endogenous variables such as people's economic, social, and subjective decisions. Therefore, a microscopic approach is required to identify and analyze the factors that determine the lapse rate. Specifically, micro-level characteristics including the individual, demographic, microeconomic, and household characteristics of policyholders are necessary for the analysis. In this study, we select panel survey data of Korean Retirement Income Study (KReIS) with many diverse dimensions to determine which variables have a decisive effect on the lapse and apply the lasso regularized regression model to analyze it empirically. As the data contain many missing values, they are imputed using the random forest method. Among the household variables, we find that the non-existence of old dependents, the existence of young dependents, and employed family members increase the surrender rate. Among the individual variables, divorce, non-urban residential areas, apartment type of housing, non-ownership of homes, and bad relationship with siblings increase the lapse rate. Finally, among the financial variables, low income, low expenditure, the existence of children that incur child care expenditure, not expecting to bequest from spouse, not holding public health insurance, and expecting to benefit from a retirement pension increase the lapse rate. Some of these findings are consistent with those in the literature.

• 보건행정학회지
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• 제5권2호
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• pp.104-126
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• 1995

This study was carried out to assess the utilization of urban health center and its related factors among the urban residents. The survey was carried out for 2,394 households in Taegu and Kyongju by the structured questionnaire from 28 March to 4 April and from 2 July to 9 July, 1994. Well trained interviewers visited 2,630 households in Taegu and Kyongju, and interviewed with housewives. Of the target households, 91.0%(2,394 households) were responded through three-time visiting. The major results were summarized as follows : The fourth and fifth decad utilized the health center more frequently than any other age groups.. The lower income group showed higher rate of health center utilization than those in higher income group in Taegu City. The mean length of residence among residents of Kyongju City is longer than those of Taegu City, and the longer length of residence, the higher rate of the health center utilization. Those who are living together with neonate and infant or elderly people showed higher rate of health center utilization than those who are living without neonate and infant or elderly people in both Taegu and Kyongju. The most common reason for visiting the health center was 'low cost'. The major reasons for not visiting the health center were 'not regular customer', 'poor health center facility', and 'low quality of care'. Vaccination, communicable disease control, outpatient care, public hygiene, maternal and child health program were well recognized as health center activities. In logistic regression for the utilization of health center, the significant independent variables were length of residence and recognize the site of health center in both Taegu and Kyongju. The improvement of quality of health service, physical environment of health center and public relations on health center's activities shoulod be considered for reactivation and reingorcement of health center functions.

• 인간식물환경학회지
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• 제22권4호
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• pp.375-384
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• 2019

The purpose of this study was to look into the influence of the junior florist training course on self-esteem of children in low-income families at the community child care center. Accordingly, the program was carried out by dividing 46 children into two groups from June 2 to August 30, 2017. The program was designed into 12 sessions of floral arrangement classes, followed by the certification test. For the program, this study set 11 flower forms focusing on line, surface, and mass arrangements as the basic forms of the western flower arrangements. For the certification test, this study had the participants take the junior florist course implemented by the Korea Ggotggozi Daegyeong Association. Seventy four percent of the total participants in this program acquired a Junior Florist Certificate. As a result, self-esteem of the experimental group significantly improved (p=.000). By items of self-esteem, the experimental group showed significant changes in social self-esteem (p=.002), familial self-esteem (p=.016), and academic self-esteem (p=.031). General self-esteem did not show a statistically significant difference, but there was an improvement by 1.9%, and this study found that there was a 5.4% change on average in social, familial, and academic self-esteem. By gender, it was found that both male (p=.003), and female participants (p=.013) showed a significant change. By grade, there were significant changes in both the lower grades (p=.014), and higher grades (p=.003).

• Asian Journal for Public Opinion Research
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• 제2권1호
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• pp.15-31
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• 2014

This descriptive study evaluated the satisfaction in daily life of Thai people according to participants' socioeconomic characteristics. The accidental sample included 676 Thai people aged 20 and older who lived in Bangkok and urban Saraburi. The satisfaction in daily life questionnaire (${\alpha}=0.86$) was used to collect data. The ranking for each aspect of daily life satisfaction arranged from high to low are: family life (mean=3.39), human relations, housing, food, job, health, and income (mean=2.99). Females were found to have a significantly higher satisfaction with daily life than males (mean=22.81 vs. 21.91). Those who lived in Saraburi province were found to have a higher satisfaction with daily life than those in Bangkok. Married participants, participants age 50-59, participants from two-generation households of parents and unmarried children, participants who stated that they took better care of their health now compared to one year ago, and participants who consulted a doctor in the past month were found to have higher satisfaction with daily life than their counterparts.

• 대한간호학회지
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• 제33권4호
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• pp.471-477
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• 2003

Purpose. This cross-sectional survey research was undertaken to examine the degree of depression in post-menopausal women and to analyze the factors affecting that depression. Method. 325 people from public health center in Inchon were surveyed as the subject of this study. Data collection was conducted through the use of questionnaires. Results. The above half of these sampled people were in depressed state (64.0%) and the mean score of depression was 12.71. There were significant differences in the depression state according to presence of spouse, economic level, exercise, and smoking. A positive correlation was found between depression and climacteric symptoms. Stepwise multiple regression analysis revealed that the most powerful predictor was climacteric symptom. Climacteric symptom, presence of spouse, smoking, and exercise accounted for 45 % of the variance in postmenopausal women's depression. Conclusion. Nurses are able to use these results to plan and implement nursing interventions for decreasing depression and consequent the improved quality of life in Korean postmenopausal women. Also, the nurses have to be more aware of the following groups; solitary women, low-income group and smokers, that they have higher mean score of depression.

• The Journal of Asian Finance, Economics and Business
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• 제6권4호
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• pp.189-199
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• 2019

The objectives of this study are to propose the Integrated Waqf Environmental Protection Model (IWEP) and investigate the farmers' intention to adopt it. In developing the IWEP model and investigating farmers' willingness to adopt it, this study surveyed 400 farmers in Kedah. The intention of the farmers to adopt the proposed model was analysed by adding perceived barriers and socio-economic variables into the theory of reasoned action (TRA) model. The collected data were processed using structural equation modelling (SEM). The SEM results show that the subjective norm is positive and has a significant impact on the intentions of low-income farmers to accept the IWEP model. This indicates that the decision of the low-income farmers to accept the IWEP model is significantly influenced by their family members, neighbours and friends. Furthermore, awareness and perceived barriers have a greater impact on the elderly, highly educated and wealthy farmers. The findings indicate that the elderly, highly educated and wealthy farmers are aware of climate change and they perceive higher risks or barriers to climate change. As a result, they are more likely to have an adaptation intention. If we encourage people to create waqf fund, we can increase the value of the farmer and the country's total GDP.

• 한국식생활문화학회지
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• 제25권5호
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• pp.544-557
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• 2010

This study was performed with Korean adults to investigate Makgeolli drinking behavior, preference, and perception about Makgeolli and health, as well as Makgeolli complaints and prices. A survey questionnaire was formulated to obtain information on demographic variables, drinking habits, and perceptions about Makgeolli's function, price, and complaints. The questionnaire was distributed to 468 adults living in the capital area. The results are as follows. Makgeolli (16.1%) was third preferred, following Soju (45.1%) and beer (30.7%), and no significant differences were observed by gender and income, but the preference for Makgeolli increased with increasing age (p<0.001). According to the survey, the largest reason both genders drank Makgeolli was that it tastes good. Men preferred Makgeolli for its health effects and cheap price, while women preferred it for the atmosphere while drinking it. Also, older people and those with higher incomes preferred drinking Makgeolli for its health effect rather than its good taste (p<0.001 for each). No significant difference was observed by gender for the question "Do you think that Makgeolli has a health-promoting effect?" Overall, 51% of the subjects gave positive answers and only 5.9% gave negative answers. Significantly, older people and those with a higher income had a higher rate of answering positively to this question. Belching (45.1%) and headache (29.9%) were the most common symptoms among the side effects of drinking Makgeolli. No significant difference was observed by gender or income, but older people had a higher rate of belching and fewer headaches than younger people (p<0.001). Women had a significantly higher rate of perceiving that Makgeolli was cheap than men. Age and income differences did not influence price perception. To the question "What is the ideal price for high quality Makgeolli", 32.1% answered that the present rate (1,000 won) was ideal, and 59.4% answered that a price between 1,000 and 2,000 won was ideal. These results indicate that the high preference for Makgeolli is due to its good taste and health effects. However, belching and headache caused by drinking Makgeolli were the most common complaints and, thus, must be solved. Some opinions indicated that Makgeolli must eliminate its low-quality image, but, according to this survey, most subjects answered that the ideal price of higher-quality Makgeolli should be increased slightly, which would cause price resistance.