• Journal of Korean Society of Environmental Engineers
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• v.32 no.1
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• pp.69-78
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• 2010

In order to investigate the degree of household dust contamination, 48 samples of household dust (24 from urban area and 24 from rural area) in Daegu city were collected in vacuum cleaner during January to February 2009. Samples were sieved below 100 ${\mu}m$, and 14 elements (Al, Ca, Cd, Cr, Cu, Fe, K, Mg, Mn, Na, Ni, Pb, V, Zn) were analyzed using ICP after acid extraction. Results obtained from the source assessment of trace elements using enrichment factor showed that Ca, Fe, K, Mg, Mn, Na, and V were influenced by natural sources such as weathered rock and resuspended soil, while Cd, Cr, Cu, Ni, Pb and Zn were influenced by anthropogenic sources such as fuel combustion and waste incineration. Concentrations were remarkably higher in components from natural sources than in components from urban anthropogenic sources. Household dust in urban area was more affected by anthropogenic sources compared with that of rural area. Pollution index of heavy metals revealed that urban area was 1.8 times more contaminated with heavy metal components than rural area. The correlation analysis among trace elements indicated that components were correlated with natural sources-natural sources (Al-Mg, Al-Mn, Fe-Mn) and natural sources-anthropogenic sources (Al-V, Fe-Cr, V-Mn) in both urban area and rural area. Trace element components of rural area were more correlated than those of urban area. Houses that use oil for heating fuel had relatively higher contents of heavy metals rather than those using gas or electricity for heating fuel. Houses with children also had higher contents of heavy metals. In addition, the age of houses was found to influence the heavy metal levels in household dusts, with older houses (>10years) having higher concentrations than newer houses (<10years) and houses located near the major road (<10 m) were found to have relatively higher heavy metal levels in household dust.

• Journal of Preventive Medicine and Public Health
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• v.12 no.1
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• pp.38-42
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• 1979

The objectives of this study were to identify the determinants of the 1. Home visiting activities by FHWs 2. Utilization of village Family Health Workers(FHWs) 3. Attitudes towards FHWs 4. Knowledge about FHW's activities] among housewives in the Kang Wha Community Health Project area This study was analysed by using path analysis Exogenous variables were 1. Distance between the housewives' houses and that of their local FHW 2. Duration of work of each FHW as FHW in her village 3. Number of preschool children in the households Endogenous variables were 1. Home visiting frequency to each household by FHW 2. Knowledge about FHW's activities 3. Attitude towards FHWs 4. Utilization of FHW] by the housewives The results were as follows: The shorter the distance between client's and FHW's house, the higher the number of preschool children in the household, and the longer the duration of work of FHW as FHW, the higher is the number of her household visits in a given time span. The more frequently the FHW visits a household and the higher the knowledge about FHW's activities in the household, the more positive is the attitude of the housewives to the FHW and the more frequently she visits and utilizes the FHW on her own initiative.

• Journal of Agricultural Extension & Community Development
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• v.27 no.3
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• pp.135-144
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• 2020

The aim of this study is to analyze the factors affecting rural tourists' expenditure. This study used the data from the fact-finding survey on rural tourism, and analyzed 4,223 cases who had experienced rural tourism for one year in 2018. The linear multiple regression analysis were used to identify factors affecting rural tourists' expenditure. The result indicate that the factors influencing the rural tourists' total expenditure were age, monthly income, number of accompany, length of stay, accommodation type(pension), accommodation type(friend's house/relatives'house), accommodation type(camping), distance to the destination, accompany(family/relatives), accompany(solo traveler), occupation(white color), motivation(daily escape and rest), motivation(new experience). The result indicate that the higher the age, the higher the average monthly income of the household, the fewer companions, the longer the length of stay higher the expenditure. As for the accommodation, the pension, motel/inn, hotel/condominium, and recreational forest higher probability of expenditure, while, friend/relative's house or camping higher the probability of less expenditure. The longer the distance to the destination, the solo traveler higher the probability of expenditure in rural tourism.

• Journal of Korean Society of Rural Planning
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• v.10 no.3 s.24
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• pp.33-39
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• 2004

The purpose of this study is to estimate the economic valuation of rural waste disposal facilities that are one of the rural environmental improvement projects using contingent valuation method(CVM) in Gyongsangbuk-do, Korea. This study surveyed 1,089 households about the WTP(Willing To Pay) of rural waste disposal facilities policy in Gyongsangbuk-do and it was composed with city level and town level. The overall results show that the respondents well accepted the contingent market and would be willing to pay(WTP) a significant amount for the proposed policy program of rural waste disposal facilities. The values estimated for the rural waste disposal facilities are as follows : 1. The maximum WTP was \10,466 in City level and it was \9,104 in town level by per year. 2. The mean WTP was \9,257 in City revel and it was \8,636 in town lever by per year. 3. Total economic benefits for the household amounted to \7,989,046,270 per year. This result can be used to useful base data fir the policy programs of rural waste disposal facilities.

• Journal of Nutrition and Health
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• v.30 no.10
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• pp.1211-1218
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• 1997

This study was performed to assess the consumption of various seasonings (SNG), which are usually omitted from food frequency questionnaire(FFQ), and their contributions to nutrient intake levels. A dietary survey with FFQ , which surveyed the intake of 65 mainly uncooked food items, was conducted for 493 adults over 30 years of age from 373 households in a rural area of Korea. Household consumption of major SNG items-garlic , red pepper powder, fermented soy bean paste, oil, soy sauce , salt, etc- were estimated by a questionnaire completed by the housewives of the survey participants. The daily consumption of SNG items by each subject was determined by 3 methods ; dividing daily household consumption by \circled1 the number of household members. \circled2 the number of household members over 10 years of age and \circled3 the weighted number of houshold members calculated by the ratio of the RDA for energy. All three methods for calculating the daily personal consumption of seasoning gave similar results, which may have been partly due to the homogenity of family age distribution of the households in the study area. Therefore, the results of method \circled1 were used to determine the contribution of SNG to nutrient intake of subjects in this study. Daily intake of all nutrients were significantly increased by including SNG consumption in the measurements as compared to measuring intake by FFQ alone (p0.01). Percentages of total daily nutrient intake from SNG ranged from 2.3% in carbohydrate to 34.4% in fat. Nutrients with higher contributions from SNG were energy (8.4%), fat (34.4%), Fe(20.55) and $\beta$-carotene(17.9%). These results indicate that SNG consumption can contribute significantly to the intake of several nutrients and must be considered in surveys using FFQ.

• Journal of The Korean Society of Agricultural Engineers
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• v.49 no.6
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• pp.55-62
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• 2007

Actual states of energy utilizations were investigated and analyzed on three representative rural villages in Chungcheongnam-Do. Rural residents were almost using the ondol boiler as a heating facility and oil(diesel, kerosene) and electricity(night thermal-storage power service) as a heating energy. There were a few households using briquette or firewood in a fuel hole with Korean hypocaust. Most of their cooking facilities were gas ranges using LPG. The most popular hot-water supply system was an oil boiler and the next was an electricity boiler. The amount of energy use in a rural household generally showed 20,000 to 40,000 won/month of the electric power rate, 400 to 800 liter/year of the oil and 60 to 120 kg/year of the LPG. Prompt measures should be taken to promote the spread of new and renewable energy such as solar heat, biomass and wind power, etc.

• Korean Journal of Rural Living Science
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• v.7 no.1
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• pp.81-97
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• 1996

The purpose of this study was to analyze the structure of time use by housewives in rural households, and to compare the time use structure of housewives with that of their husbands. To attain this goals, we have selected 108 farmhouses considering agricultural area and size in L993. Data was collected by observing how (i. e., doing what kinds of work) housewives and husbands spend time, Time use was divided into four categories : physiological time, socio-cultural time, household work time and agricultural labor time. The results in this study present a valuable insight to assuage the overloaded works of rural housewives. The major results can be outlined as follows : 1. Rural housewives worked 1.2 times longer hours a day than their husbands did. 2, There existed a severe labour time imbalance between housewives and husbands during the busy farming season. 3. The time use patterns of housewives and husbands were significantly different across agricultural areas. Also, the education level of a housewife was associated with the length of her labor time.

• Journal of the Korean Institute of Landscape Architecture
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• v.34 no.1 s.114
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• pp.37-47
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• 2006

Environment-friendly agriculture has not only the simple purpose producing foods but also the key roles of conserving rural environments, landscapes and sustainable land uses. In addition, environment-friendly agricultural areas and their landscapes are important factors representing uniqueness of rural areas. For these reasons, this study investigates the landscapes formed through environment-friendly agriculture and evaluates the economic values of the landscapes using CRM(contingent ranking method) which has been known as one of the practical methods in the field of environmental economics. Based upon a scenario that government introduces the ratio of environment-friendly agriculture to evaluate economic values, a survey was performed with 1,088 of rural residents throughout the country. The results of this study indicate that the economic value for conservation and maintenance of environment-friendly agriculture landscapes is 480 won per household/month/1% environment-friendly agriculture, and this can be converted into 829 hundred million won per 1% environment-friendly agriculture nationally.

• Journal of the Korean Institute of Rural Architecture
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• v.17 no.4
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• pp.1-8
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• 2015

This study is designed to identify the changes of the elderly's residential environment and life satisfaction in rural area during the past 20 years. Data from the survey of Ministry of Health and Welfare conducted in 1994, 1998, 2004, 2008, and 2014 were used for the analysis. The subjects of the study included a sample of 11,019 respondents who represent aged 65 and older in Korea rural area. The result of analysis indicated that; First, the average age of the rural elderly continuously increased and the rural elderly that hope to live with their grown-up children gradually declined. It means that the social responsibility of supporting the elderly is steadily expanding. Second, the ratio of rural elderly living with their children is decreased from 43% in 1994 to 11% in 2014, whereas the single elderly household who are living alone or living with spouse increased. And more elderly live with married children in order to help their children rather than receiving help from them. Third, the frequency of intercourse with their children tended to decline gradually, in contrast with communication frequency with them mounted steadily during the past few decades. Finally, the factors influencing the life satisfaction of rural elderly was health status, economic level, child relationship with them, and residential environment.

• Korean Journal of Organic Agriculture
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• v.13 no.3
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• pp.261-279
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• 2005

This study tried to examine the possibility of rural tourism policy in Nam-Hae county and to provide a strategy for development of the local economy. It was carried out on a basis that the rural tourism businesses are operated by the local government(Nam-Hae county office). In doing so, this study investigated social, cultural and geographical characteristics and the regional tourism resources of Nam-Hae area. Based on the survey, it classified the types of rural tourism and suggested provisional tourist maps by the type. This study assumed that the local government has a full responsibility for the rural tourism businesses from the initial stage of setting up development plans to the operation of the businesses. Rural tourism theme courses of each small-position area provided tourists with tour courses and time schedules depended on geographical features of the areas. It produced a map that actually makes possible the theme rural tourism. The conclusion of this study is that the quality of living in Nam-Hae county would be improved with the rural tourism businesses which lead to increase in farm household income and to develop local settlement areas.