• Korean Business Review
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• v.5
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• pp.185-214
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• 1992

본 (本) 연구(硏究)는 문헌적(文獻的) 고찰(考察)을 통하여 이직에 영향을 미치는 요인을 규명하고 이들 요인이 기업규모(企業規模)에 따라서 이직에 미치는 영향력(影響力)과 영향경로(影響經路)가 어떻게 다른가를 보여주고자 한다. 특히 이직(離職) 결정요인(決定要因)의 선정에 있어서는 선행연구가 주로 조직(組織) 외적요인(外的要因)을 중심으로 이루어진 결과 이직에 대한 설명력이 낮게 나타나고 있음에 비추어 조직(組織) 외적요인(外的要因)과 개인적(個人的) 요인(要因)을 추가함으로써 이직에 대한 설명력을 높이고자 하였다. 이에 따른 구체적인 연구절차는 먼저 문헌연구를 통하여 이직에 영향을 미치는 것으로 나타난 요인들을 추출하였으며, 선정된 변수들을 대상으로 Price&Mueller(1981)의 이직과정(離職過程)모델에 입각하여 기업규모별(企業規模別)로 대중회귀분석(多重回歸分析)과 경로분석(經路分析)을 실시하여 이직결정요인들이 이직에 미치는 직 간접 효과(直 間接 效果)와 경로(經路)를 살펴보았다. 경로분석(經路分析)의 결과는 조직외적요인(組織外的要因)과 개인적요인(個入的要因)인 생계책임(生計責任)과 태도(態度)가 규모에 관계없이 이직의도(離職意圖)에 미치는 효과가 상당히 큰 것으로 나타났으며, 이외에 성, 이직기회(性, 離職 機會), 공정성(公正性) 또한 규모에 관계없이 이직의도에 어느 정도의 영향을 미치는 것으로 나타났다. 다만 승진가능성(昇進可能性)의 경우는 중규모기업이 대 소규모기업에 비하여 효과가 낮은 것으로 분석되었다. 그러나 모델의 설명력은 기존의 연구에서와 같이 여전히 낮은 것으로 나타났다.

• The Korean Nurse
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• v.20 no.2 s.110
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• pp.52-54
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• 1981

효과적인 조직기능에 영향을 미치는 요인은 구조적요인, 인적요인, 경제적 및 외적요인 등이 있겠으나 본 논제에서는 인적요인에 초점을 두어, 가장 보편적이면서 또 재인식이 필요하다고 보는 Leadership, Communication and Group Process 그리고 Motivation and Job Satisfaction에 관하여 Sandra Stone 외 4명이 공동 집필한 ''Management for Nurses''를 중심으로 다루어 보았다.

• Journal of Navigation and Port Research
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• v.28 no.6
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• pp.525-530
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• 2004

Due to the rapid growth of Chinese ports, currently, research for the improvement of competitiveness of Busan port have been intensively studied. These research have mostly evaluated or analyzed competitiveness of ports, and then, based on results of analysis, have suggested some strategies for enhancing competitiveness of Busan port. However. although implications of these previous studies are practically available to build policies for Busan port, basic studies such as identification of port competitiveness( or port selection) related factors for reasonable evaluation and analysis which have contributions in academic area have been very rare. The primary objective of this study is to investigate port selection criteria, based on empirical data Especially, in this study, we classify internal /external factors, and present importances of external factors that have yet to be empirically identified in previous studies.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2004.04a
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• pp.357-362
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• 2004

Due to the rapid growth of Chinese ports, currently, research for the improvement of competitiveness of Busan port have been intensively studied. These research have mostly evaluated or analyzed competitiveness of ports, and then, based on results of analysis, have suggested some strategies for enhancing competitiveness of Busan port. However, although implications of these previous studies are practically available to build policies for Busan port, basic studies such as identification of port competitiveness( or port selection) related factors for reasonable evaluation and analysis which have contributions in academic area have been very rare. The primary objective of this study is to investigate port selection criteria, based on empirical data. Especially, in this study, we classify internal／external factors, and present importances of external factors that have yet to be empirically identified in previous studies.

• Communications of Mathematical Education
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• v.34 no.3
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• pp.325-354
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• 2020

This study utilized longitudinal data from the 2013 year (Secondary Middle School) to 2017 year (Secondary High School) of the Seoul Education Termination Study. Using the latent growth model and the piecewise growth model, we investigated the changes in mathematics academic achievement, internal factors(self-concept, self-control, self-assessment of life satisfaction), and external factors(school climate, guardians) as students' grades increased, and examined whether internal factors and external factors influence the changes in mathematics academic achievement. We examined whether internal and external factors influence the change in academic achievement. As a result of analysis, it was found that mathematics academic achievement remained unchanged from the first grade of middle school to the second grade of middle school, and steadily increased from the second grade of middle school to the first grade of high school, and then decreased slightly in the second grade of high school. The internal and external factors had little change. It has been found that self-concept, self-control as internal factors, and school climate as external factors influence changes in mathematics academic achievement.

• Proceedings of the Korea Institute of Fire Science and Engineering Conference
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• 2012.04a
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• pp.309-312
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• 2012

본 연구에서는 소방공무원 작업강도의 요인을 분석하여 소방공무원의 안전을 위한 기초자료 제공을 목적으로 한다. 소방공무원의 작업강도에 미치는 내 외적요인들에 대하여 분석하였으며, 내적요인으로는 직무와 관련된 정신적 스트레스, 탈수, 체온, 체력과 영양, 외적요인으로는 환경조건, 개인보호복, 작업율과 기간, 경험과 기술 등으로 구분하였다. 소방공무원의 작업강도는 다양한 직무유형과 환경에 따라 복합적인 상호작용을 나타내며, 각 요인들 간의 인과관계 규명이 어렵고, 요인들에 노출이 장기화 된 후에 요인들이 미치는 영향이 발생하기도 한다.

• Journal of dental hygiene science
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• v.10 no.5
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• pp.323-327
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• 2010

This study was conducted to find out the factors affecting community people choice of dental clinic so that the results could be served as basic information to formulate marketing strategies for dental clinic. 238 people in Ulsan metropolitan city were surveyed through a self administered questionnaire. 1. All the Cronbach's ${\alpha}$ values related with dental clinic's internal factor, external factor and access were more than 0.6. 2. The most important factor of dental clinic choice was dentist's faithfulness. 3. On the occasion of choosing dental clinic, internal factor was more important than external factor. 4. The most important factor of dental clinic choice was dental clinic's access on more than 46 years old.

• Journal of Korean Society of Transportation
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• v.22 no.3 s.74
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• pp.69-84
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• 2004

1990년대 중반이후 정보통신의 발달에 의한 인터넷의 활용이 전세계적으로 급속히 팽창하면서 사이버마켓이라는 새로운 시장형태하에서 전자상거래가 급속히 성장하고 있다. 인터넷 전자상거래의 성장은 기존의 유통구조를 오프라인으로부터 온라인으로 전환시키고 물류체계까지 변화시키고 있다. 전자상거래의 경우 인터넷과 같은 정보시스템의 발달에 의해 독자적으로 성장할 수 있는 것은 아니며, 실제거래를 위한 물류와 연계해서만이 가능하다. 따라서 전자상거래의 급속한 성장과 더불어 문전배송서비스(door-to-door delivery service)가 가능한 택배서비스가 급속히 증가하고 있다. 이러한 관점에서 도시내에서의 전자상거래에 의한 택배서비스시장 환경변화를 고려하여 전자상거래를 촉진시키는 어떤 요인이 택배서비스에 영향을 미치고 성장에 중요한 역할을 하는지를 파악해 보는 것도 흥미있는 일이라 하겠다. 본 연구는 시계열데이터를 이용하여 전자상거래에 의한 택배서비스시장의 상관관계를 검토하고 전자에 의한 후자의 성장요인을 분석해 보는데 그 목적이 있다. 본 연구에서는 택배서비스시장의 성장요인을 시장내부의 내적요인과 외부의 외적요인으로 구분하고, 외적요인을 다시 교통요인과 사회경제적 요인으로 구분하여 전자상거래를 사회경제적 요인으로 간주하였다. 그리고 이 사회경제적 요인으로서의 전자상거래에 의한 택배서비스시장의 인과관계성을 그랜저-심즈(Granger-Sims) 인과관계검정을 이용하여 분석하였다. 분석결과, 한국의 전자상거래는 EDI(전자문서교환)도입업체수, 인터넷 쇼핑몰수, 인터넷 이용자수, 전자상거래를 위한 법제도 체계 등의 증가에 의해 촉진되었으며, 이에 따라 택배서비스시장도 성장한 것으로 나타났다. 특히 정부주도에 의한 정보화추진이 전자상거래를 촉진시켜 택배서비스시장에 영향을 미친 것으로 분석되었다.

• Korea Trade Review
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• v.43 no.2
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• pp.159-180
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• 2018

The purpose of this study is to contribute to the efficient selection of SMEs' trade settlement system through the empirical analysis of determinants of the payment method of SMEs in Korea. In the previous study, external factors, internal factors, settlement characteristics, transaction goods, transaction amount factors and risk management factors were used. Questionnaires were excluded from analysis, and the number of validated samples collected was 155. To conduct the study, all empirical analyses were verified at the significance level p <.005. Statistical analysis was performed using the SPSSWIN 18.0 program. Analysis results found the payment method used in the company was based on the year of establishment, export items, transaction area, type of transaction, and size of company. Empirical analysis showed that factors influencing the choice of the letter of credit are external factors, internal factors, the risk management factors, and the transaction amounts, etc. Results of this study are as follows: First, the effects of external factors, internal factors, settlement characteristics, and transaction amounts were significant. Hypothesis testing of collections trading methods has not been adopted in all areas presented. In order to utilize the research results, we conducted the study and comparison of the payment method of the income.

• Journal of the Korean Geosynthetics Society
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• v.8 no.4
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• pp.47-51
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• 2009

The slope failure in the country is caused by mainly rainfall and its type is reported shallow slope failures in general. To investigate the cause of slope failure, the unsaturated soil slope behavior in accordance with rainfall amount studies actively, but there are little studies related the slope erosion and scour by rainfall. The slope erosion and scour by rainfall cause environmental pollution and slope instability, however there are few methods to effectively control them. This research analyzed experimentally how infinite gradients are infiltrated according to the changes of amount of rainfall and the slope of gradients by manufacturing the model of gradient in order to investigate how rainfall infiltrates regarding homogeneous gradients and slope protection method. For this, this experiment measured and analyzed discharge, storage rate occurring in gradients by going on changing amount of rainfall, slope of gradients.