• Proceedings of the Korean Institute of Building Construction Conference
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• 2015.11a
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• pp.192-193
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• 2015

Construction Cycle Trend Survey, which survey total value of orders and realized amounts monthly, is a valuable statistics that used to quick grasp or forecast the trend of domestic construction business. In recent periodical survey quality diagnoses, few professional users named a problem that Construction Cycle Trend Survey could not get together with the current state of the construction industry. This study examined weather Construction Cycle Trend Survey reflects the economic sentiment of construction business or not. Paired t test was performed between Construction Cycle Trend Survey and Construction Business Survey Index (CBSI), and significant differences were verified.

• Survey Research
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• v.6 no.1
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• pp.63-81
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• 2005

A survey method in Korea has being developed rapidly since a survey company was established in 1968. In latest, the CATI, internet survey, Notebook, PDA survey methods are being utilized in accordance with communication development. This article focuses on the practical use and the strength and weakness of the PDA survey solution which employs 'KISS' system designed by KRIVET itself. The survey using PDA has, on the one hand, such strengths as follows : 1) efficient field control, 2) reduction of time for verifying data and generation of proper data 3) shortening survey duration from intial survey to data completion, 4) cutting down survey personnel and cost. On the other hand, survey using PDA has the following weakness: 1) limitation of questionnaire expression, 2) increasing time for survey, 3) communication barrier in some regions.

• Journal of Korean Society of Rural Planning
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• v.20 no.2
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• pp.45-56
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• 2014

There are direct and indirect approaches to measure the quality of rural life with comparison of urban. One of the direct approach is to survey living satisfaction of rural residents. Survey result is also important factor for the understanding of local needs in rural development. Rural Development Adminstration(RDA) has developed a survey table with 71 survey items for measuring the satisfaction of rural residents. In rural field forum which have conducted for finding the direction of rural development, the understanding of local needs with measuring the satisfaction of rural residents is important. But developed survey table is difficult to be applied in rural field forum not only many survey items but also overlapping in survey range. The purpose of this study is to suggest a field-applicable survey table in rural field forum based on results of RDA. Survey items were selected based on the importance score of RDA survey table, and weighting values were applied to each survey items. Finally, we suggested 31 items based on results with principle component and reliability analysis.

• Journal of the Korean Institute of Landscape Architecture
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• v.25 no.3
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• pp.35-46
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• 1997

The objective of this study is to investigate actual conditions of terrestrial vegetation part in Environmental impact statement, and to prepare a proposal for the efficiency of Environmental Impact Assessment. 13 E.I.S.s made out during 1996.6-1997.5. have been chosen and analysed with respect to scope of survey, item of survey, method of survey, and result of survey. Actual conditioins of terrestrial vegetation part in E.I.S. are summarized as follows : 1. The mean number of total participants in drawing up E.I.S. is 26.0 persons, that of participants in terrestrial vegetation part is 2.3 persons. 2. In case of planar project, the mean of scope of survey is 16.1 times as large as area of project . In case of linear project, the scope of survey has been determined arbitrarily. 3. The most part of survey has been dependent on literature, and field survey has been practically neglected. 4. Results of survey mostly missed the point that E.I.A. pursues. And proposals are as follows : 1. Participants in terrestrial vegetation part in drawing up E.I.S should be increased. 2. It is necessary to subdivide scope of survey in view of difference between planar project and linear project. 3. As for item and method of survey, field survey should be specially reinforced. 4. Several sheets of map as results of survey should be included in E.I.S. The vegetation map, the D.G.N. map, and the planting map should be included and drawn by smaller scale as possible.

• Proceedings of the Korean Society of Surveying, Geodesy, Photogrammetry, and Cartography Conference
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• 2010.04a
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• pp.403-406
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• 2010

Shoreline Investigation Survey in Korea 2001 Taean ended 2009 Tongyeong with start, Gosung in 2010 to survey the shoreline plans to complete the survey. Shoreline Investigation Survey of the country shape formulation and accurate coastline produced to by 2007 baseline survey, level survey, the terrain level survey, water level survey, tidal observations, property survey, etc was conducted. Since 2007 the status of topography survey were performed by replacing the Airborne LiDAR survey. In this research study surveying the shoreine of the business status, issues, improvements in the updated plan to analyze the shoreline land department future research and surveying the shoreline Island department plan is presented.

• Journal of Korean Society of Rural Planning
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• v.27 no.4
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• pp.109-122
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• 2021

The purpose of this study is to develop a application procedure and survey method for the empirical diagnostic indices system. In order to know the survey method, which has 65 investigation items for 52 indicators, this study not only presented so that the each survey items could be surveyed in at least 1 to 3 steps, but also presented the 4 survey method for each investigation items: preliminary survey, administrative survey, field survey, and interview survey. As a result of applying to 15 sample villages, the period of surveying a village of 100 households was 1.4 days, and it was confirmed that the survey was generally efficient in a short time. As a result of applying the survey system to the sample village, the developed survey system showed the possibility of investigating even the details of rural villages. Therefore, it was judged that it could be used as a basic procedure for a rural village unit survey.

• The Journal of Korean Medicine
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• v.32 no.1
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• pp.84-96
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• 2011

Objectives: Sample surveys have been increasingly used by Korean medical doctors for many studies. We present how to conduct higher quality sample surveys in Korea. Methods: According to the 11 principal steps for sample surveys, the concrete issues that academic researchers tend to overlook are illustrated and a variety of methods for improving survey quality are discussed. Results: The survey statistics produced by some researchers could be subject to large errors. This would be mainly due to misunderstandings about the system of principles called survey methodology. The best strategy for avoiding these errors will be to follow the suggested guidelines. Conclusions: For the development of traditional Korean medicine, the role of survey studies is important. Conducting surveys of a better quality based on survey methodology will be beneficial to researchers.

• Journal of Nutrition and Health
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• v.45 no.6
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• pp.600-612
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• 2012

Nutritional researchers world-wide are using large-scale sample survey methods to study nutritional health epidemiology and services utilization in general, non-clinical populations. This article provides a review of important statistical methods and software that apply to descriptive and multivariate analysis of data collected in sample surveys, such as national health and nutrition examination survey. A comparative data analysis of the Korea National Health and Nutrition Examination Survey (KNHANES) was used to illustrate analytical procedures and design effects for survey estimates of population statistics, model parameters, and test statistics. This article focused on the following points, method of approach to analyze of the sample survey data, right software tools available to perform these analyses, and correct survey analysis methods important to interpretation of survey data. It addresses the question of approaches to analysis of complex sample survey data. The latest developments in software tools for analysis of complex sample survey data are covered, and empirical examples are presented that illustrate the impact of survey sample design effects on the parameter estimates, test statistics, and significance probabilities (p values) for univariate and multivariate analyses.

• Proceedings of the Korean Association for Survey Research Conference
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• 2001.04a
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• pp.61-81
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• 2001

Government statistics have been treated the most reliable data sources in Korea. In the last 20 years, the numbers and scopes of the government statistics have been expended rapidly. Although government statistics have been widely used in many researches, research methods used in collecting government statistics have not been discussed often. In 1998, we reviewed the survey questionnaire, data collecting methods and procedures of one government statistics, the Labor Demand Survey. Based on the pilot study, we also proposed several survey methods for the quality improvement of the survey. The Ministry of Labor had adopted some suggestions in 1999 survey. This paper introduces the ways in which we investigated the Labor Demand Survey,, detected the problems and issues in the survey, suggestions for the improvement of the survey, and several survey methods adopted by the Ministry of Labor. However, the effects of the new measures are not included in this paper, and will be studied in the near future when the data become available.

• Survey Research
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• v.2 no.2
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• pp.61-81
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• 2001

Government statistics have been treated the most reliable data sources in Korea. In the last 20 years, the numbers and scopes of the government statistics have been expended rapidly. Although government statistics have been widely used in many researches. research methods used in collecting government statistics have not been discussed often. In 1998. we reviewed the survey questionnaire. data collecting methods and procedures of one government statistics. the Labor Demand Survey. Based on the pilot study. we also proposed several survey methods for the quality improvement of the survey. The Ministry of Labor had adopted some suggestions in 1999 survey. This paper introduces the ways in which we investigated the Labor Demand survey. detected the problems and issues in the survey. suggestions for the improvement of the survey. and several survey methods adopted by the Ministry of Labor. However, the effects of the new measures are not included in this paper. and will be studied in the near future when the data become available.