리듬운동 테라피프로그램이 경증치매 노인의 인지기능, 신체구성 및 건강관련 체력에 미치는 영향

김대권(Dae Kwon Kim),양은혜(Eun Hye Yang) 한국여성체육학회 2013 한국여성체육학회지 Vol.27 No.4

The objective of this study was to investigate the effect of rhythm therapy on recognition, body composition and physical fitness in elderlr with mild dementia. Thirty elderly subjects who were over 65 years old in S-day care center located in Songpa-gu, Seoul were selected based on MMSE-KC examination. The selected subjects were divided into experimental (n=15) and control group (n=15) and the experimental group carried out the rhythm therapy for 24 weeks (60 minutes per session, 3 sessions per week). The analysis of covariance (ANCOVA) was conducted to examine the effect of the program on recognition, body composition and physical fitness after 24 weeks. The results showed significant difference between experimental and control groups in recognition ability, body composition and physical fitness. Therefore, the rhythm therapy can be considered as beneficial on improving the recognition ability, body composition and physical fitness in elderly with mild dementia.

프리샷 루틴 시간의 일관성이 운동기능수준에 미치는 효과

김대권(Dae Kwon Kim),김민정(Min Jung Kim),김필수(Phil Soo Kim) 한국발육발달학회 2015 한국발육발달학회지 Vol.23 No.4

The purpose of this study was to analyze the effects of KPGA tour golf players’ pre-shot routine time consistency regarding skill level. Theorizing based on sport psychology literatures, we pay attention to psychological traits of functional routine consistency and further investigate to contribute in improving golfers’ skill level. Methods. In order to achieve this research objectives, we selected 9 high professional skill level players and 15 low professional skill level players based on the 2012 prize money ranking provided by KPGA Association as of 2013. Researchers have measured pre-shot routine time for the tee shot, second shot and putting of each player in every hole in the first round of golfers`` tournament competition in which their average skill level were obtained. We analyzed 2 professional skill level group data using t-test technique. Results. Our empirical findings indicate that the consistency of a pre-shot routine time of the tee shot have shown to be significantly different between high skill level and low skill level professional golfer groups. On the other hand, there were no significant differences regarding the consistency of the second shot and putting pre-shot routine time between two skill level professional golfer groups. Conclusion. Based on our findings, the pre-shot routine time of tee shot demonstrate significant influence on performance of professional golfers. A consistent training to maintain the pre-shot routine time of the tee shot will be more effective than those of the second shot and putting. Above all, categorical rumination provide adequate psychological references for both academics and field experts researching golfers’ performance implications.

여가스포츠 참가가 사회적 지지, 여가만족 및 자아실현에 미치는 영향

김대권(Dae Kwon Kim) 한국여가레크리에이션학회 2010 한국여가레크리에이션학회지 Vol.34 No.1

The study was to analyze of the relationship among leisure sports` participation, social supports, leisure satisfaction and self-actualization. To the get the best result of this study, this was to a population of over the age 19 as the current 2009, who they lived at Seoul province. The subject who answered to give questionary was 219 person. On the basis of the results, the conclusions were as follows; Firstly, there was a significant influence between leisure sports` paticipation degree social support and leisure satisfaction and self-actualization. Secondly there was a significant influence between social commitment of the social support and leisure satisfaction and self-actualization. Lastly, there was a significant influence between leisure satisfaction andself-actualization.

속도 제어형 트림의 단위 요소 유로의 유동특성에 관한 수치적 연구

김대권(Dae Kwon Kim),손채훈(Chae Hoon Sohn) 대한기계학회 2011 大韓機械學會論文集B Vol.35 No.3

속도 제어형 트림을 구성하는 기본 유로 요소로서 90 의? 굴곡을 갖는 유로를 선택하여 폭과 길이가 상사성을 가지도록 설정하고 0, 4, 8 회의 굴곡을 갖는 총 48개의 단위 유로 요소에 대해 유동 해석을 수행하였다. 먼저, 동일 요소에 대한 실험과 수치해석 결과를 비교하여 수치해석 접근방법의 타당성을 검증하였다. 일정한 차압에 대해 굴곡횟수에 따른 유량을 계산한 결과, 굴곡이 없으면 유로의 길이가 증가함에 따라 유량이 감소하였다. 굴곡이 있는 경우, 유로가 길어지면 유량이 증가하다가 감소하였다. 케비테이션의 억제의 관점에서 압력장을 분석하였고, 이로부터 동일한 굴곡횟수를 가질 경우 유로가 길수록 유로를 따라 발생하는 압력 강하 특성이 우수함을 알았다. 또한, 유로의 길이가 같은 경우에는 굴곡횟수가 많을수록 압력이 완만히 감소하는 특성을 가짐을 알 수 있었다. We investigate the flow characteristics of elementary-flow paths with 90° bends; a velocity-control trim consists of such paths. For geometric similarity, the width and length of each path are selected, and the number of bends is 0, 4, or 8. The flow tests are conducted with the same flow-path elements. The numerical results are in good agreement with the experimental data. In elements without bends, the volume flow rate decreases with the length of the flow path, with a constant pressure drop between the inlet and the outlet. However, in flow paths with 90° bends, it increases and then decreases with the length of the flow path. For a fixed number of 90° bends, better pressure-drop characteristics are observed as the length of the flow path increases. For a fixed flow-path length, a flow-path element with more bends has a smoother pressure drop along the path.

경찰의 조직효과성 연구: 수사경찰의 조직역량을 중심으로

김대권 ( Dae Kwon Kim ) 한국경찰학회 2015 한국경찰학회보 Vol.17 No.3

이 연구는 수사를 담당하는 경찰관을 대상으로 조직역량과 조직효과성에 대한 인식을 조사한 결과를 바탕으로 시사점을 제시한 논문이다. 수사경찰관이 인식하는 조직역량의 요소를 중심으로 조직효과성에 미치는 영향을 분석하였다. 조직역량은 구성원역량, 목표역량, 시스템역량으로 구분하였고, 조직효과성은 조직구성원의 직무만족과 조직몰입으로 구분하여 조사하였다. 조사대상 수사경찰관의 인구사회학적 특성을 성(姓), 연령, 계급, 학력, 근속기간, 입직경로, 근무형태등으로 구분하였다. 분석결과 다음과 같은 결과와 시사점을 도출 할 수 있었다. 첫째, 수사경찰의 조직효과성에 조직역량이 영향을 미치고 있는데, 이는 조직구성원의 역량이 향상되고 조직구성원들이 조직의 목표와 비전을 공유하는 목표역량을 가지며, 수사경찰조직 차원에서 시스템적 역량이 뒷받침된다면 조직효과성은 향상될 것이라는 점이다. 둘째, 조직효과성에 영향을 미치는 조직역량의 요소들 간에는 그 영향력에서 차이가 있다는 점이다. 조사결과 구성원역량이 가장 강한 영향을 미쳤으며 그 다음은 목표역량이고, 시스템역량은 가장 낮은 영향을 미친 것으로 나타났다. 이 연구는 수사경찰에 대한 실증적인 연구들이 부족한 시점에서 연구의 가치를 찾을 수 있지만, 조직효과성을 측정하기 위해 사용한 지표 이외의 문제에 대한 추후 연구가 필요할 것이다. This study examines about organizational performance and effectiveness to the Investigation police that discussions for this Korean Police Office``s development are required. For the purpose of Working this study, the first thing is organizational performance divided by member capacity, target capacity, system capacity and organizational effectiveness divides by member``s job satisfaction and organization immersion and examined. Also, divided by family name, age, class, attainments in scholarship, continuous service period, enter process, work area and form etc. for people surveyed Investigation police and analyzed organizational performance with organizational effectiveness. Could receive the survey and following result and registration point. First, organizational performance exerted meaning effect to Investigation police``s organizational effectiveness. That is, if member``s capacity is improved and member``s organization target and target capacity that share vision bring, and systematic capacity is backed up in police authorities will be improved. Second, there is difference in the influence in factors of organization capacity affecting to Investigation police``s organizational effectiveness. Result of investigation, member capacity exerted the strongest effect and target capacity is then and system capacity exerted the lowest effect. This study can find valuable of study at time that empirical study about the Investigation police are lacking. However, problem can be the variable that use to measure organizational effectiveness. Because the variable that can measure organizational effectiveness and organizational committment and job satisfaction more exactly than these indicator pointers can be.

프로스포츠 팀 감독의 전략적 리더십과 프로스포츠 팀 경영

김대권(Kim, Dae-Kwon),김필수(Kim, Phil-Soo),신태용(Shin, Tae-Yong) 한국사회체육학회 2015 한국사회체육학회지 Vol.0 No.61

This study seeks to explore the strategic leadership of head coaches and their management in Korean professional sport team. By conducting a qualitative methodology of an in-depth semi-structured interviews with head coaches in diverse professional sport teams in the field of soccer, basketball, and volleyball, we find several research findings that are as followed. First, experience assets accumulated in foreign leagues that head coaches embeds expand insights of strategic leadership to manage the focal team with a horizontal relationship orientation. Second, leadership practice previously performed as captain of the team when they were active players in the past encourage talent management to strengthen coaching career. Third, our results also indicate that each head coach possess unique leadership characteristic to aggregate team players that directly enhance team performance. Forth, accumulated know-hows throughout their coaching careers supplement team management by maintaining the quality of players’ performance that can be integrated in a synergy format to create team spirit. Fifth, some head coaches participate in team management as upper echelons to effectively allocate limited financial budget.

전남 고흥해역 연성지반의 인공어초의 침하 연구

김대권(Dae-Kweon Kim),서성호(Sung-Ho Suh),조재권(Jae-Kwon Cho),김창길(Chang-Gil Kim),최임호(Im-Ho Choi),김병섭(Byoung-Sub Kim) 한국마린엔지니어링학회 2010 한국마린엔지니어링학회지 Vol.34 No.1

호텔조직내 갈등발생원인에 관한 이론적 연구

김대권(Dae Kwon Kim),박원기(Won Ki Park) 한국호텔외식관광경영학회 1999 호텔경영학연구 Vol.8 No.1

This study aims to analyze the causes of conflicts in hotel organizations focusing on the previous studies. Through analysis of three published papers and one unpublished master`s thesis on the topic of conflicts in hotel organizations, we`ve analyzed, compared, and integrated causes of conflicts. We`ve found out following 12 causes, which are common at least two in studies: lack of autonomy, interdependence, goal differences, communication problem, limited resources, role conflict, work boundary, leadership style, status and stigma, organization size, cognitive incongruity, length of work. And we`ve compared these causes of conflicts to the ones of travel agencies and other field, and causes of conflicts in hotel organizations are differ from those of them. And finally, the major problems of above mentioned papers are presented.

거금수로에 시설된 사각형 인공어초 주변의 조류에 의한 세굴 퇴적 변화

김대권(Dae-Kweon Kim),이진영(Jin-Young Lee),서성호(Sung-Ho Suh),김창길(Chang-Gil Kim),조재권(Jea-Kwon Cho),차병열(Byung-Yul Cha) 한국마린엔지니어링학회 2009 한국마린엔지니어링학회지 Vol.33 No.8

교통사고 감소를 위한 범죄학적 고찰 : 방향지시등 사용을 중심으로

김대권(Kim, Dae-Kwon) 한국민간경비학회 2021 한국민간경비학회보 Vol.20 No.5

한국의 교통사고는 2011년도부터 2019년도까지 평균 22만여건을 유지하고 있고 사망자도 평균 4~5천명을 유지하고 있다. 10만명당 교통사고 사망자수는 줄어들고 있는 상황이지만 그 전체적인 사고 규모는 별다른 차이를 보이지 않고 있다. 전체적인 교통사고를 줄이고자 하는 다양한 노력에도 불구하고 크게 사고율이 줄지 않는 이유는 무엇이며 이러한 사고감소 방법을 범죄학적 시각에서 원인을 분석하고 대책을 마련해 보고자 한다. 자동차의 교통사고를 미연에 방지하기 위한 사회적 약속은 도로교통법을 통해 일반화 할 수 있다. 도로교통법 제38조(차의 신호)는 ‘모든 차의 운전자는 좌회전, 우회전, 횡단, 유턴, 서행, 정지 또는 후진을 하거나 같은 방향으로 진행하면서 진로를 바꾸려고 하는 경우에는 손이나 방향지시기 또는 등화로써 그 행위가 끝날 때까지 신호를 하여야 한다’라고 규정하고 있다. 차량과 차량 사이에는 의사소통이 필요한데 방향지시등은 이러한 의사소통에 중요한 역할을 한다. 방향지시등의 사용없이 차로를 변경하는 차량은 방향지시등을 켜는 차량에 비해 접촉사고가 발생할 확률이 훨씬 높을 뿐만 아니라, 그 행위가 감정싸움으로 번져 보복운전으로 이어질 가능성이 높다. 경찰청 통계에 따르면 보복운전의 가장 큰 원인이 방향지시등을 켜지 않고 뒤따르는 차를 배려하지 않는 급격한 진로변경(51.3%) 때문이라고 한다. 이 논문은 교통사고의 원인을 범죄학적 관점에서 Sykers&Matza의 중화이론(Neutralization Theory), Travis Hirschi의 사회유대이론(Social Bond Theory), 고전주의에서 주장하는 처벌에 대한 두려움과 무관용(Zero Tolerance)정책, 학습이론(Learning Theory)으로 설명하였고 이에대한 대책을 기술적 측면, 법제도적 측면, 인식변화 및 배려의 관점으로 제시하였다. In average a year, 220,000 cases of car accidents have occurred in Korea from 2011 and 2019, and fatalities have reached 4,000~5,000 persons a year. Although the number of dead persons in car accidents per 100,000 persons have reduced, there is no particular difference in the overall scale of accidents. Despite our efforts to reduce the number of car accidents on the whole, the study examines reasons why the accident rate does not dramatically decline as well as analyzes its causes from a criminological perspective to come up with solutions. We have social responsibilities to prevent car accidents and we do so by conforming to the Road Traffic Act. According to Article 38 of the Road Traffic Act (Car Signals), ‘All car drivers should use their hands, turn signals or lights for signalling when turning left, turning right, crossing, making a U-turn, slowing down, stopping, reversing or changing the course in the same direction until the act is complete.’ Communication is necessary between vehicles and a turn signal has an important role in communication. Vehicles that change lanes without using the turn signal are more likely to experience a fender-bender than those with the turn signal switched on and they may lead to emotional battles resulting in road rage. The National Police Agency’s statistical report suggests that the biggest reason for road rage is a sudden change in lane without the turn signal switched on and considering the cars following (51.3%). The paper explains the reasons of car accidents from a criminological perspective with Sykes & Matza’s Neutralization Theory, Travis Hirschi’s Social Bond Theory, Fear of Punishment and Zero Tolerance stated in the classical theories and Learning Theory. Accordingly, it presents solutions from the perspectives of technology, legal system, changes in perception and consideration.