• 한국인구학
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• 제17권1호
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• pp.53-72
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• 1994

The historical study reveals that our ancestors had maintained a system which could produce data on population and households. The main purposes of maintaing the system at that time were taxation and conscription. At the present time, however, there are three major data sources which produce the statistics on pop-ulation and households in Korea : Civil Registration System, Resident Registration System and Popula-tion Census. These three systems are found to have some problems. there are some inherent problems in the regis-tration systems, such as problems in its coverage, accuracies in contents and timeliness in reporting the vital events and publishing the results. The population census has also non- sampling erors, such as errors in coverage, respone and non-response. Apart from the above mentioned problems, there are also conflicting problems arised from having three data sources, We can find some overlapping problems and difficulties in comparative studies. In the future, these problems should be considered for the improvement of the quality of statistics on population and household.

• 한국인구학
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• 제17권1호
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• pp.73-86
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• 1994

In order for handicapped people to maintain better humane life, it is necessary to get statistics of them in developing appropriate national policy. However, it is very difficult to obtain baseline statistics on regular or occasional basis. It's reason is mainly attributed to attitudes of their family's tendency to conceal any existence of such memeber in the household. As a result, the statis-tics on the handicapped population is very inaccurate and under satisfaction. We must produce such statistics periodically in time and with accuracy. Thus, this study porposes five methods which, we believe, can produce reliable statistics of thehandcapped population : 1) vitalization through enforcement of handicapped information into the registration system, 2) inclusion in population census of items related to handicapped information, 3) improvement of the physically handicapped population survey scheme, 4) utilization of hospital patients' records for development of the statistics, and 5) an estimation through the labor force survey.

• 한국인구학
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• 제6권1호
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• pp.115-126
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• 1983

In order for handicapped people to maintain better humane life, it is necessary to get statistics of them in developing appropriate national policy. However, it is very difficult to obtain baseline statistics on regular or occasional basis. It's reason is mainly attributed to attitudes of their family's tendency to conceal any existence of such memeber in the household. As a result, the statis-tics on the handicapped population is very inaccurate and under satisfaction. We must produce such statistics periodically in time and with accuracy. Thus, this study porposes five methods which, we believe, can produce reliable statistics of thehandcapped population : 1) vitalization through enforcement of handicapped information into the registration system, 2) inclusion in population census of items related to handicapped information, 3) improvement of the physically handicapped population survey scheme, 4) utilization of hospital patients' records for development of the statistics, and 5) an estimation through the labor force survey.

• 수산경영론집
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• 제45권3호
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• pp.39-53
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• 2014

This paper is to survey the research process and the problems in statistics of The Chronicle of Korea Fishery. The contents of The Chronicle were researched by two groups. One group is the managers of every province, the other group is the officers of every county. The managers performed the literature investigation research and field study and also arranged the reports from the county officers. But the managers seemed not to pay the full attention about the consistency of contents. The main contents about fishery are the number of coastal households and population, the number of fishery households and population, the number of fishing boats and fishing net. The body of The Choronicle and the table of fishing affairs in the appendages must be carefully compared to use the statistics. Though these statistics lack the consistency, the number of fishery households and boats deserves the attention. The fishing households account for less than 3% of all households, and about one third of fishing households has fishing boat.

• 한국인구학
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• 제5권1호
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• pp.99-116
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• 1982

The historical study reveals that our ancestors had maintained a system which could produce data on population and households. The main purposes of maintaing the system at that time were taxation and conscription. At the present time, however, there are three major data sources which produce the statistics on pop-ulation and households in Korea : Civil Registration System, Resident Registration System and Popula-tion Census. These three systems are found to have some problems. there are some inherent problems in the regis-tration systems, such as problems in its coverage, accuracies in contents and timeliness in reporting the vital events and publishing the results. The population census has also non- sampling erors, such as errors in coverage, respone and non-response. Apart from the above mentioned problems, there are also conflicting problems arised from having three data sources, We can find some overlapping problems and difficulties in comparative studies. In the future, these problems should be considered for the improvement of the quality of statistics on population and household.

• Human Ecology Research
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• 제53권3호
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• pp.309-318
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• 2015

This study investigates to investigate the ageing effect on household demand for clothing, food, housing and medical care commodities in Korea using a demand system model. The cross-sectional and time-series data from Statistics Korea on urban household expenditures and age projection analyzed household demands of consumption commodities. The household head age and elderly population ratio were employed for proxy variables of ageing. Ageing variable elasticities of commodity demands were estimated. Study results show that ageing variables significantly influenced on a household demand for commodities; clothing and food consumption decreases; however, housing and medical care consumption increases with ageing. The elasticities of total consumption expenditures and price variables were estimated in the demand analysis; these two variables significantly impacted almost all of the household consumption for the studied commodities. This study provides an opportunity to examine how ageing influences household consumption for clothing, food, housing and medical care commodities as Korean society experiences a rapid ageing. It is also meaningful that this study conducted a quantitative measuring of the household demands for commodities that was different from past research on the household consumption expenditures for commodities.

• 응용통계연구
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• 제22권3호
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• pp.667-676
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• 2009

본 논문은 조사원이 기록한 가구의 현장방문내용을 분석함으로써 응답자의 부재(noncontact)와 거부(refusal)가 무응답 오차에 미치는 영향을 살피고자 한다. 통계 자료의 품질은 무응답률과 무응답 오차에 의해 결정되고, 응답률은 통계자료의 신뢰성 평가를 위한 척도로 사용되기도 한다. 가구를 대상으로 하는 조사에서 무응답 유형은 크게 부재와 거부의 형태로 나뉘고, 이들 무응답 유형이 무응답 오차에 미치는 영향은 다르다. 이에 본 논문은 무응답 유형에 따른 무응답 편향을 측정하고, 무응답 오차에 영향을 미치는 가구의 무응답 유형을 찾는데 그 목적이 있다.

• 한국주거학회:학술대회논문집
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• 한국주거학회 2003년도 정기총회 및 추계학술대회
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• pp.221-227
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• 2003

The characteristics of Japanese housing stock is as follows. 1. It is predicted that population from 2010 and general household from 2015 will decrease. The aging speed in Japan is faster than several advanced nations. 2. Housing shortage has resolved from 1973. In 1998, dwelling number per household is 1.13 houses and vacant dwelling rate is 11.5 percents. 3. Dwelling level of rented dwelling is lower than owner occupied houses; for instance, floor area of the former is one third of the latter. As for a household of thirties, family type household lived in rented houses reached 60 percents, it reveals that the demand exceeds the supply. 4. Houses constructed before the new earthquake resistant standard enforced from 1981 year is the half of the whole, housing improvement is needed in the future. Future housing market is changed to practical use of housing stock. Consequently, expansion of multi-habitation used a vacant housing of city dwellers, activation of the used houses distribution, growth of dwelling reform market, and activation of the rented houses are expected.

• 한국조사연구학회지:조사연구
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• 제5권1호
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• pp.103-130
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• 2004

통계청에서 매월 실시하는 주요 가구부문 경상조사에는 경제활동인구조사와 가계조사가 있다. 이 두 조사의 표본은 인구주택총조사 자료를 표본틀로 하여 5년마다 개편되고 있다. 이 논문에서는 2000년 인구주택총조사를 바탕으로 2002년에 실행한 표본개편에 관한 내용을 수록하였다. 이번 표본개편의 주요 개선사항으로는 연동표본(Rotation Sampling)의 도입, 도시가계조사를 전국가계조사로의 확대, 고용통계의 소지역통계 생산을 위한 기반마련이다. 또한 조사구 내의 표본가구수를 24가구에서 20가구로 축소하고, 표본 조사구수를 증가시킴으로써 정도 높은 자료를 생산할 수 있는 기반을 마련하였다. 대표성 있는 표본조사구 추출을 위한 분류지표 선정 과정에서는 지역별로 대표성이 높은 분류지표를 선정하여 대표성 있는 표본을 추출하는 데 기여하였다.

• Communications for Statistical Applications and Methods
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• 제6권3호
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• pp.755-760
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• 1999

In multivariate stratified sampling surveys it is general to use a few stratification variables which are highly correlated with the important variables at design stage. But there might be some secondary study variables which are not so highly correlated with those stratification variables. In that case it is not efficient to use the same type of estimator due to the secondary variables as the one base on the important variables. A post-stratified estimation is proposed to increase the efficiency of the estimator with existence of secondary variables. The proposed method is illustrated with a set of fishery household population survey data.