• Pediatric Gastroenterology, Hepatology & Nutrition
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• 제22권5호
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• pp.431-440
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• 2019

Purpose: No national survey has yet described the guidelines followed by Korean pediatricians to treat acute gastroenteritis (AGE). An online survey was performed to investigate the management of AGE followed by members of The Korean Society of Pediatric Gastroenterology, Hepatology, and Nutrition, and the results were compared between pediatric gastroenterologists (PG) and general pediatricians (GP). Methods: Questionnaires were sent to pediatricians between June 2 and 4, 2018 regarding the type of hospital, indications for admission, antiemetic and antidiarrheal drugs and antibiotics prescribed, and dietary changes advised. Results: Among the 400 pediatricians approached, 141 pediatricians (35.3%) responded to the survey. PG comprised 39% of the respondents and 72.7% worked at a tertiary hospital. Both PG and GP considered diarrhea or vomiting to be the primary symptom. The most common indication for hospitalization was severe dehydration (98.8%). Most pediatricians managed dehydration with intravenous fluid infusions (PG 98.2%, GP 92.9%). Antiemetics were prescribed by 87.3% of PG and 96.6% of GP. Probiotics to manage diarrhea were prescribed by 89.1% of PG and 100.0% of GP. Antibiotics were used in children with blood in diarrheal stool or high fever. Dietary changes were more commonly recommended by GP (59.3%) than by PG (27.3%) (p<0.05). Tests to identify etiological agents were performed primarily in hospitalized children. Conclusion: This survey assessing the management of pediatric AGE showed that the indications for admission and rehydration were similar between GP and PG. Drug prescriptions for diarrhea and dietary changes were slightly commonly recommended by GP than by PG.

• Industrial Engineering and Management Systems
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• 제8권2호
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• pp.121-130
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• 2009

Subjective evaluation has always been regarded as a branch of social science research. Hence, in scientific and especially engineering points of view, its development is always taken for granted despite the importance of its effects on the design and development decisions. In the past, at least two automotive seat survey questionnaires have been developed with high statistical validity and reliability. Nonetheless, both were not local while subjective perception very much depends on demographic background factors. It is felt that since vehicle seat comfort is an important aspect in a seat design, a local sense should be put into the survey that is used as the subjective tool. The proposed vehicle seat discomfort survey questionnaire was developed in dual languages; English and Malay. Malay language is the national language of Malaysia, where the survey was tested. Beside inputs from literatures, key informant interviews helped in establishing the appropriate terms used as survey items. Three experimental runs on two different seats by 22 paid subjects showed that the developed questionnaire is reliable and valid. Furthermore, criterion validity analysis on the survey and previously developed survey showed significant correlation at 0.01 significance level.

• 공학교육연구
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• 제17권4호
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• pp.54-57
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• 2014

This paper investigated the influence of foreign words, otherwise known as loan words, on global communication abilities of university students from two non English-speaking countries: Korea and Japan. To survey the understanding and usage of foreign words which are from English language and used frequently in daily conversation, questionnaires were administered to Korean and Japanese university students majoring in engineering who shared similar linguistic backgrounds. The results were analyzed from global communication viewpoint. Based on the results, methods for improving global communication skills in engineering education were proposed.

• 한국주거학회:학술대회논문집
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• 한국주거학회 2002년도 추계학술발표대회
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• pp.255-261
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• 2002

The purpose of this study was to identify the characteristics of housing product through housebuilders' strategies. As a methodology for this study, literature survey and questionnaire survey were used. Questionnaires were delivered on mail to 232 housing-builders and return rate was 34.1％. In summary, housing product was characterized long gestation period, periodically building cycle, future uncertainty of market volatility, maximization of land development gain, utilization of public fund for continuous building activity, moral hazard by accidental bankruptcy. Therefore private housebuilding could be defined speculative industry.

• 한국방재학회:학술대회논문집
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• 한국방재학회 2008년도 정기총회 및 학술발표대회
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• pp.377-379
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• 2008

This study was focused on the ethical dilemmas of fire fighters in Korea. There was no research on ethical dilemmas and experience of fire fighters and paramedics(emergency medical technician, EMT) in Korea. So I am going to survey this ethical problems through questionnaires and propose the basic data for the legal and ethical solutions.

• 품질경영학회지
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• 제46권3호
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• pp.717-738
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• 2018

Purpose: This study aims to analyze why surveys of a single set of customer requirement result in different Kano analyses depending on the survey questionnaire designs. Methods: This study singled out 14 common features from four different questionnaires of two studies of Smart Car features and analyzed them using the Kano model. Several methods and devices were used: Group Comparison and Timko Index were applied; Kano Distribution Index, Timko Dispersion and Kano Conformity were newly introduced for the quantitative analysis; Correlations between Timko indices from different Kano questionnaires were conducted; Heuristic Splitting technic for reinforcing attribute categorization is introduced. Results: Correlation Coefficient proved strong positive relations among the three questionnaires, whose agreement degree of the resulting Kano attributes showed less than 10% when Indifferent was ignored. Heuristic Splitting on Timko charts enhanced the degree of the resulting Kano attributes up to 80%. Conclusion: Among the questionnaires the representation of customer requirements tends to move by parallel shifts on the Timko chart maintaining their relative locations. Heuristic Splitting suggests a rational solution to the interpretation of those inexplicable attribute categories resulting from traditional Kano methods.

• 사상체질의학회지
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• 제16권1호
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• pp.74-99
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• 2004

Since recent development of questionnaire for Sasang constitution, many researches have followed it to verify statistical significancy. However, a few problems about validity of some questionnaires were discovered later on due to the lack of researches about it. Firstly, some questionnaires have different meaning from that of the original Dongyi Suse Bowon. Secondly, belief on statistical significancy sometimes misleads the questions for a certain Sasang constitution to be used for a different Sasang constitution. Thirdly, profound concepts of original Dongyi Suse Bowon are sometimes abandoned or ignored in the excuse of low statistical significancy. Fourthly, it is still difficult to identify Sasang constitution of Taeyangin due to lack of population, sample, and questions. The purpose of this thesis is to minimize the problems related with interpretation and fitness of the questionnaires. The author developed a questionnaire of 48 questions and surveyed with it over 200 patients who visited Jeon-ju Woosuk hospital. This research resulted in a bit of resolution of the problems through statistical comparison between the survey and clinical analysis.

• Journal of Radiation Protection and Research
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• 제37권1호
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• pp.1-9
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• 2012

2011년 3월 11일 발생한 일본 후쿠시마 원전 사고 1주년을 계기로 한국 국민의 방사선 인식도를 조사하고자 하였다. 연구 방법론적 설계는 양적 조사로 하고, 빈도 분석을 하였다. 분석 대상은 전국에서 무작위로 추출한 일반인으로부터 수거한 설문 응답지 2754부이다. 연구 도구는 설문지이며, 직접 배포한 뒤 수거하였다. 설문은 40문항으로 구성하였으며, 하위영역별 크론바하 알파(Cronbach's ${\alpha}$) 계수는 '방사선의 자아인식' 0.620, '방사선의 위험' 0.830, '방사선의 편익' 0.781, '방사선의 관리' 0.685, '방사선의 정보원' 0.831, '후쿠시마 사고의 영향 정도' 0.763으로 모두 높게 나타났다. 설문 분석 결과 응답자의 방사선 개념에 대한 지식은 100점 만점 환산 평균 69.5점이며, 이는 자신들이 '방사선에 대해 잘 알고 있다'고 응답한 비율 53.7%, '보통 알고 있다'는 응답이 37.4%인 것과는 상당히 다른 결과다. '방사선이 위험하다'고 느끼는 중요 원인 중 하나는 '방사선에 노출되면 지금은 아니더라도 다음 세대에 문제가 생길 수 있기 때문'(66.1%)으로 분석됐다. 방사선에 대한 정부 발표를 믿지 못하는 응답자가 41%에 이르러 정부에 대한 불신이 높았다. 후쿠시마 원전 사고 때문에 원전을 운영하지 말아야 한다는 쪽으로 생각을 바꾼 응답자도 39.5%나 됐다. 본 연구는 후쿠시마 원전 사고 이후 방사선에 대한 한국 국민의 인식을 처음 조사한 것으로 그 의의가 크다. 향후 방사선에 대한 정부의 정책 수립에도 크게 기여할 것으로 기대된다.

• The Journal of Asian Finance, Economics and Business
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• 제7권6호
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• pp.439-447
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• 2020

The study examines direct and indirect impacts of organizational commitment on employee motivation through two mediating factors - opportunistic behavior and knowledge sharing - in Vietnamese enterprises. The samples were selected by the non-probability sampling method followed convenient sampling, relatively stratified by localities in Vietnam. The sample size was 636 employees in Vietnamese enterprises. The number of collected online questionnaires was 379, while the number of valid questionnaires was 329. In the direct survey, the number of distributed questionnaires was 750, while the number of collected questionnaires was 421 and the number of valid questionnaires was 307. The total number of valid questionnaires used for analysis was 636. The study used quantitative methods with structural equation modeling analysis. The results indicate that among the components of organizational commitment, normative commitment has both direct and indirect impacts on employee motivation through two mediating factors: opportunistic behavior and knowledge sharing. Meanwhile, affective commitment has only an indirect impact on employee motivation through these mediating factors. Continuance commitment has both direct and indirect impacts; however, it has only an indirect impact on employee motivation through opportunistic behavior. In addition, the results show opportunistic behavior has a negative impact on the knowledge sharing of employees in enterprises.

• 대한한방부인과학회지
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• 제23권4호
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• pp.80-94
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• 2010

Purpose: This survey was done in order to determine Korean medical doctors (K.M.D)' expertise on clinical practice guideline for infertility and the degree of concordance with the guideline. Methods: The questionnaires were distributed via e-mail to all members of Korean Medical Doctors Society and Korean Gynecology Society from August $30^{th}$ to September $1^{st}$ in 2010. Two hundred sixty nine of completed questionnaires were analyzed through two groups, members of the Gynecology Society and nonmembers of the Gynecology Society. Results: According to the analysis of the outcome of the survey done by 99 members of the Korean Gynecology Society and 170 non-members, two-thirds of the participants had prior information of the clinical practice guideline. 63.6 percent of the participants feel strong necessity of the development of Korean medical infertility clinical practice guideline. Seventy percent of the participants are willing to participate in developing or reviewing a clinical guideline. On the question in active utilization and concordance to the guideline once the Korean medical infertility guideline is developed, 44% answered they would while 34.6% said they would utilize the guideline after some modifications. On the prospect of the impact of the development and application of Korean medical clinical practice guideline for infertility, majority of the participants marked positively that the standardization of clinical practice for infertility will lead to the nation's participation with the Nation's Support Work and that the development will somewhat contribute to the standardization of the clinical practice. Conclusions: The survey confirmed high demand of the clinical practice guidelines for infertility and the degree of concordance for infertility amongst Korean Medical doctors.