• 국제지역연구
• /
• 제16권3호
• /
• pp.77-97
• /
• 2012

재정분권화가 경제성장에 미치는 영향에 관한 기존의 연구들이 많은 가정 하에서 전통적인 OLS분석을 실시하기 때문에 추정된 계수가 일관성 및 불편성 등을 상실하는 심각한 문제점들을 내포하고 있다. 본 연구는 이의 개선을 위해 미국의 경제변수들에 대해 단위근검정과 공적분검정을 실시한 후 공적분관계가 있음을 확인하고 Johansen의 벡터오차수정모형(VECM)에 의한 추정을 실시하여 장기적 균형분석, 단기적 동태분석 그리고 변수들에 대한 향후 예측까지 실시하였다. 미국에서 주 수준(state level)의 재정분권화가 경제성장에 미치는 영향에 관한 분석에서는 2개의 장기균형관계가 성립하고, 단기조정과정에서는 재정분권화와 경제성장이 같은 방향으로 움직이거나 반대방향으로 조정되는 양상을 보이며, 향후 GDP는 급격히 증가하다가 2015년 이후에는 완만히 증가하며 재정분권화지수는 2012년까지는 일반적인 감소추세를 보이다가 서서히 감소한다. 또한 미국에서 지방수준의 재정분권화가 경제성장에 미치는 영향에 관한 분석결과, 2개의 장기균형관계가 성립하며, 단기조정과정에서도 역시 재정분권화와 경제성장이 같은 방향으로 움직이거나 반대방향으로 조정되는 양상을 보이며, 충격반응분석에서는 재정분권화가 GDP에 상당히 부정적인 영향을 미친다.

• 대한간호학회지
• /
• 제30권4호
• /
• pp.1018-1034
• /
• 2000

The purpose of this study was to construct model of sexual adjustment in people with spinal cord injury and to determine factors that relate to sexual adjustment using methodological triangulation. A total of 134 persons who were registered members of spinal cord injury organization and admitted rehabilitation unit in the hospital were included in the study. Participants answered questionnaire concerning importance of life events, sexual concern, sexual adjustment. Qualitative data were collected through semi-structured indepth interviews from 10 individuals with spinal cord injury who were previously included in the quantitative study. Constant compatative method was used to analyze the data. The results were as follows : 1) With respect to eleven other areas of life, sex life ranked the sixth and economic status ranked the highest in terms of importance. However social life ranked the lowest among the 11areas. 2) Among seven topics related to sexuality were methods and techniques to achieve sexual satisfaction, and helping a partner cope emotionally with limitation on sexual dysfunction was the second greastest. 3) The mean score for sexual adjustment was 19.47 which can be considered. 4) A process on how individuals with spinal cord injury adjust to their changed sexual life immerged from the qualitative data. It includs 4 stages: 'stage of loss' 'stage of endeavoring' 'stage of effort' and 'stage of adjustment'. Categories showing context for the action/interaction strategies were 'steadiness' and 'rediscovery as a sexual being'. There were three factors which may stimulate the adjustment process while the others may interrupt it. Those factors included personal matters, family matters and social matters. The individuals may follow each stage step by step but may go back to the previous step depending on the outcomes of their adjustment. 5) There were three factors which may stimulate the adjustment process while the others may interrupt it. Those factors included personal matters, family matters and social matters.

• Communications for Statistical Applications and Methods
• /
• 제16권1호
• /
• pp.41-50
• /
• 2009

1990년대 들어 정보통신산업을 중심으로 기술혁신이 급속히 진행되면서 고정가중법에 의한 실질 GDP 통계의 현실반영도가 저하됨에 따라 연쇄가중법의 도입 필요성이 대두되고 있다. 연쇄가중법의 도입은 전기비 성장률의 작성 기준이 되는 계절조정계열산출에도 영향을 미치게 되며 특히 연간법, 특정분기법, 전년 동분기법 등 분기 연환지수의 연결방식에 따라 시계열의 계절패턴이 달라질 수 있어 이를 적절히 반영할 수 있는 계절조정방법을 필요로 한다. 또한 연쇄계절조정계열은 연쇄가중법 적용 후 사후적으로 계절조정을 실시하는지 아니면 계절조정계열을 대상으로 연쇄가중법을 적용하는지 등 적용순서에 따라 산출 결과에 차이가 발생할 수 있다. 국민소득통계를 이용한 시산결과 우리나라에서는 연간법에 의해 분기 연쇄지수를 산출하고 사후적으로 계절조정을 실시하는 것이 가장 바람직한 것으로 평가되었다.

• 유통과학연구
• /
• 제13권4호
• /
• pp.29-33
• /
• 2015

Purpose - This paper aims to explain the interactive relationship between small and medium-sized enterprises' clusters and regional economic growth, with Jiangsu Province as an illustrative example. It focuses on studying the promotional effects, if any, of small and medium-sized enterprises' cluster-development on regional economic growth, and vice-versa. Research design, data, and methodology - Data were collected from the Jiangsu Statistical Yearbook and the China Industrial Economic Statistical Yearbook, by selecting 26 industries as the research subjects. The sample interval selection is 1981-2012. The data were analyzed with the dynamic panel system using stata 12.0. Results - 1) The small and medium-sized enterprises' cluster degree and Jiangsu's economic growth have a long-term stable equilibrium relationship. 2) In the short term, they have a dynamic adjustment 3) The enterprises' cluster degree leads to regional economic growth in Jiangsu, but not vice-versa. Conclusions - Small and medium-sized enterprises' clusters have an important promotional effect on Jiangsu's economic growth, especially industries with high degree of agglomeration. Therefore, the formation of these clusters can significantly improve economic growth.

• 한국치위생학회지
• /
• 제16권6호
• /
• pp.919-929
• /
• 2016

The purpose of the study was to investigate the influence of college life adjustment on emotional intelligence in dental hygiene students. Methods: A self-reported questionnaire was completed by 550 dental hygiene students in Daegu from May to June, 2016. The questionnaire consisted of general characteristics of the subjects, emotional intelligence scale, and student adaptation to college questionnaire using Likert 5 point scale. Data were analyzed by t-test, one way ANOVA, post hoc $Scheff{\acute{e}}$ test, Pearson's correlation test, and multiple regression test. Results: The mean scores of emotional intelligence 3.40 points and college life adjustment 3.14 points were above average. Every sub-field of emotional intelligence had static correlation, and there was a close correlation between college life adjustment and every specific field. The academic adjustment (r=0.515) and institutional adjustment (r=0.458) showed strong correlation with the emotional intelligence. The higher the emotional intelligence score was, the higher the college life adjustment was. Variables having statistically significant influence on college life adjustment included economic status, major satisfaction, self-emotional, use of emotional and emotional control (37.7%, p<0.001). Conclusions: Emotional intelligence played a significant role in dental hygiene students to adapt well with the demands of college life. The college should provide the efficient programs in the curriculum that helps enhance emotional intelligence of the students.

• 한국경영과학회지
• /
• 제41권3호
• /
• pp.59-74
• /
• 2016

Electricity sales are directly measured from individual consumers, which could minimize the time gap between data collection and public announcement. Furthermore, industrial electricity sales are highly linked with production and output. Therefore, industrial electricity consumption can be used to track production and output in real time. By using the high-frequency data of industrial electricity sales, this study develops the daily electricity business index (DEBI) to capture the daily economic status. The steps used to formulate DEBI are as follows: (1)selection of the explanatory variables and period, (2) amendment of the seasonal adjustment to eliminate daily temperature and effective day effects, (3) estimation of the weighted value via variables by using PCA, (4) calculation of DEBI and commencement of validation tests. Our empirical analysis and the Hodrick-Prescott filter analysis show that DEBI is highly related to existing economic indices.

• 대한가정학회지
• /
• 제44권7호
• /
• pp.11-20
• /
• 2006

This study investigated the purpose of internet usage among high-school seniors and how their psychological, behavioral, and interpersonal adjustment levels were affected by the amount of lime spent on the internet. The subjects were 572 high-school seniors who participated in the first panel of Korean Education Empolyment Panel (KEEP). The participants were divided into 2 groups: low use group using the internet for less than 30 minutes a day and high un group using the internet for more than 3 hours a day. The adjustment levels of these two groups were compared. The findings were as follows. First, the high use group used the internet to enjoy games, whereas the low use group used the internet to seek schoolwork-related information. Second, the high use group had more negative self-concepts and experienced more stress regarding economic hardship than the low use group. Finally, the high use group watched T.V. longer, studied less, and had more experiences of deviant behaviors, such as bullying, smoking, drinking, and sexual relations.

• 한국지역지리학회지
• /
• 제8권2호
• /
• pp.247-255
• /
• 2002

과학기술의 발달에 힘입어 자연현상에 대한 인간의 조절능력은 획기적인 발전을 거듭하고 있다. 그럼에도 불구하고 최근 수십년간 자연재해와 관련된 비용이 세계적으로 증가하고 있는데, 이는 새로운 형태의 대규모 자연재해가 급증하고 있기 때문이다. 이러한 경향은 여러 가지 측면에서 나라나고 있으며, 향후 더 큰 규모의 재앙이 더욱 빈번하게 나타날 가능성도 감지되고 있다. 특히, 특정 재해의 위험성에 대하여 올바르게 인지하지 못하는 현상은 재해에 대한 위험성을 전이시키고 장기적으로는 재해에 대한 사회적 취약성을 확대시킬 수 있는 여지를 가지고 있다. 따라서 재해에 대한 올바른 인지와 이에 대한 효과적인 적응양식을 지역의 사회 경제적 구조와 연결지어 분석하는 작업은 환경재해로 일컬어지는 인위적 재해의 발생을 줄일 수 있는 중요한 작업이다.

• 한국환경복원기술학회지
• /
• 제16권6호
• /
• pp.49-62
• /
• 2013

As ten years have passed since national parks were adjusted and released inceptively, it is the time for evaluating the effectiveness of the national park policy and improving it on the basis of the evaluation result. In this study, the method of appraising the environmental and socio-economical ripple effect on the implementation of national park regulation were provided, based on the institutional consideration, the environment analysis, the survey of residents consciousness, the statistical analysis and so on. It is applied to target sites where were released from national parks, and the policy direction was suggested for sustainable use and management of national parks. National parks, that exhibit various characteristics depending on geographical and local conditions, were categorized through the statistical approach. Released sites from Seoraksan National park, where was categorized as the core national park for sustainable use and management, were evaluated environmentally based on the time-series analysis of environmental thematic maps and socio-economically based on the survey on residents perceptions. As a result of this study, the environmental effect of released sites has been declined or threatened, and the residents' economic, social and living condition in these areas are still not improved(p<0.05) since the adjustment of national parks. Based on the policy approach reflecting regional characteristics, natural resources are kept and enhanced for the sustainable use and management of national parks. And a consensus on the national park policy of national park should be developed between local residents and voluntary participation and public awareness should be attracted from them, based on the construction and the supplement of the infrastructure.

• 응용통계연구
• /
• 제28권5호
• /
• pp.859-870
• /
• 2015

가축의 경제적인 특성은 환경적인 요인과 유전적인 요인의 영향을 복합적으로 받는다. 우리는 한우의 경제적 특성에 영향을 미치는 유전적인 요인에 관심이 있으며, 우리의 목적은 경제형질에서 환경적인 요인을 보정하여 유전효과를 더욱 정확하게 검증하는 것이다. 본 연구에서는 환경적인 요인과 유전적인 요인으로 구성된 통계모형을 구축하고, 이 모형에서 환경적인 요인인 사육농가의 효과와 도축일령의 효과를 제거하여 보정된 경제형질값을 구한다. 그리고 보정 전 후 경제형질값을 다중인자차원축소 방법에 적용하여 각각의 우수 유전자와 유전자조합을 선별하고, 정확도를 비교한다. 그 결과, 우리는 환경요인을 보정한 경제형질값을 활용하여 우수 유전자 선별의 정확도를 높였고, 한우의 등급과 지방산과 깊은 연관이 있는 우수한 FABP4 유전자를 선별하였다.