• Title/Summary/Keyword: 방문행동

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Effectiveness of Community-Based Rehabilitation After Traumatic Brain Injury : A Systematic Review (지역사회 재활이 외상성 뇌손상 환자에게 미치는 효과: 체계적 고찰)

  • Park, Young-Ju;Chang, Moon-Young;Kim, Kyeoung-Mi
    • The Journal of Korean society of community based occupational therapy
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    • v.2 no.1
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    • pp.13-23
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    • 2012
  • Objective : The purpose of this study was to provide evidence for effectiveness of community-based rehabilitation methods and results after traumatic brain injury through systematic review. Methods : The materials of the research were collected by retrieving research items in the areas of "community-based rehabilitation" and "traumatic brain injury" from the data base of Ovid and PubMed. Among the collected materials, 7 research results are suggested concerning the effectiveness of rehabilitation in community-based after traumatic brain injury in terms of subjects, measurement tools, cure methods and results. Results : Characteristics of subjects were diverse in numbers of subject, age, level of impairment and duration of disease. Research designs were all experimental studies and the most outcome parameters of community-based rehabilitation was occupational performance(27.7%). Cure methods were used occupational therapy programs concerning rehabilitation programs, cognitive therapy, cognitive behavioral therapy and home based occupational therapy. Conclusion : The results implied that community-based rehabilitation is effective on occupational performance, participation, prevention, and occupational justice, partially effective on adaptation, health and wellness, and non effective on the role competence. It is suggested the future research need to be done to develop intervention programs and studies in every types.

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Using Big Data and Small Data to Understand Linear Parks - Focused on the 606 Trail, USA and Gyeongchun Line Forest, Korea - (빅데이터와 스몰데이터로 본 선형공원 - 시카고 606 트레일과 서울 경춘선 숲길을 중심으로 -)

  • Sim, Ji-Soo;Oh, Chang Song
    • Journal of the Korean Institute of Landscape Architecture
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    • v.48 no.5
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    • pp.28-41
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    • 2020
  • This study selects two linear parks representing each culture and reveals the differences between them using a visitor survey as small data and social media analytics as big data based on the three components of the model of landscape perception. The 606 in Chicago, U.S., and the Gyeongchun Line in Seoul, Korea, are representative parks built on railroads. A total of 505 surveys were collected from these parks. The responses were analyzed using descriptive statistics, principal component analysis, and linear regression. Also, more than 20,000 tweets which mentioned two linear parks respectively were collected. By using those tweets, the authors conducted the clustering analysis and draw the bigram network diagram for identifying and comparing the placeness of each park. The result suggests that more diverse design concept links to less diversity in behavior; that half of the park users use the park as a shortcut; and that same physical exercise provides different benefits depending on the park. Social media analysis showed the 606 is more closely related to the neighborhoods rather than the Gyeongchun Line Forest. The Gyeongchun Line Forest was a more event-related place than the 606.

Response Characteristics of Perceived Stress Response Inventory in Patients with Upper Gastrointestinal Disorder (상부 위장관 장애 환자에서의 스트레스반응 지각척도의 반응특성)

  • Suh, Yong-Woo;Cho, In-Hee;Shin, Kwang-Chel;Chung, Yong-Kyoon
    • Korean Journal of Psychosomatic Medicine
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    • v.8 no.2
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    • pp.172-180
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    • 2000
  • Objectives : We investigated the characteristics of perceived stress response and relationship between some variables of gastrointestinal symptoms(esp., dyspepsia) and subscales of perceived stress response inventory(PSRI) in patients with upper gastointestinal disorder when they perceived stress. Methods : 84 patients with upper gastrointestinal disorder(gastritis, gastric ulcer, duodenal ulcer etc.) and 94 normal controls completed the PSRI developed by Korean psychiatrists. The patient group performed the questionnaire including some variables of gastrointestinal symptoms. Results : Internal consistency was statistically significant in all subscales of PSRI. The patient group was significantly higher at total score of PSRI, general somatic symptom subscale score, specific somatic symptom score than control group. As the result of stepwise regression analysis for relationship between some variables of gastrointestinal symptoms ans subscales of PSRI, specific somatic symptom subsclae closely related with illness duration, past illness history and severity of symptom, and the lowered cognitive function & general negative thinking subscale related with the existence of emotional distress. Conclusion : Patients with upper gastrointestinal disorder showed stronger perceived stress response than control group and they experiences somatic symptoms related to autonomic nervous system and/or gastrointestinal symtoms rather than emotional, cognitive, behavioral symtoms when they perceived stress. They also responded to stress as they expeirenced specific somatic symtom when they had long illness duration, past illness history, and high severity of symptom and the existence of emotional distress could develop lowered congnitive function and general negative thinking.

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The Study of Life Event Stress, Coping Strategy, and Type A Behavior Pattern of Alopecia Areata Patients - Comparison with Fungal Infection Patients - (원형탈모증 환자의 생활 사건 스트레스, 대처방식, A형 행동 패턴에 관한 연구)

  • Hyun, Sang-Bae;Song, Su-Kil;Lee, Dong-Soo;Lee, Eil-Soo;Park, Kyung-Ho
    • Korean Journal of Psychosomatic Medicine
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    • v.8 no.2
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    • pp.165-171
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    • 2000
  • Objectives : Alopecia areata has been known to be closely related to stress. The purpose of this study is to examine the relationship between stress and alopecia areata investigating how life events(which alopecia areata patients experience), amount of stress, coping strategy, and their personality type affect the oneset and aggravation of the disease. Methods : The subjects were 43 alopecia areata patients who visited the department of dermatology outpatients clinic, and 36 fungal infection diseases patients as the control group. They all completed Scale of Life Events, Coping Style Cheklist, Eysenck A-type Personality Inventory. The analysis of covariance with the age as covariate was carried out. Results : Compared to the control group, alopecia areata patients had significantly more stressful life events, and higher amount of stress, but there was no significant difference in coping strategy. Type A Personality is also resulted to have no significant relationship to alopecia areata. Conclusions : Alopecia areata patients had significantly higher amount of stress than the control group, and this result is consistent with the previous studies which suggest that stress contributes to the oneset of alopecia areata. The causual relationship between stress and alopecia areata should be further examined in order to be applied in clinical setting.

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The Influence of Customer's Multidimensional Evaluation in Online Review :Focused on Apparel Products (온라인상에서의 다차원적인 사용후기의 영향에 관한 연구 : 의류제품을 중심으로)

  • Suh, Mun-Shik;Ahn, Jin-Woo;Lee, Ji-Eun;Park, Sun-Kyung
    • The Journal of the Korea Contents Association
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    • v.9 no.8
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    • pp.255-271
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    • 2009
  • Since consumers have difficulty in acquiring information related to products in online, they are apt to use WOM(word-of-mouth). It seems to be more popular and acceptable methods to acquire information about products sold in online. In other words, consumers who visit the Internet shopping-mall can not make a purchase-decision immediately because they have no sufficient knowledge about products. To solve this problem, consumers make use of the service called "online review". The objective of this study is to verify how these reviews can influence attitude toward the message, product and several buying behaviors in the online. In particular, this study focus on the message's sidedness(positive or negative) and objectivity(objective or subjective), because it is expected that consumers are likely to behave differently according to the characteristics of online reviews. Thus, to measure consumer's attitude and buying behavior, this study was examined by 4 types of messages. The results of this study are as follows: First, in the positive-objective message, the message attitude has a stronger effect on purchase intention than other outcomes. Second, in the positive-subjective message, the message attitude has a stronger effect on revisiting intention than others. Third, in the negative-objective message, the message attitude has a stronger effect on purchase intention than others. Hence, it is said that online shopping-mall managers need to understand the effects of multidimensional online review.

A Study on the Estimation of Click Through Rates from Internet Search Results and their Value in the Evaluation of the Attractiveness of a Business Idea (사업 아이디어 매력도 평가를 위한 인터넷 검색엔진 광고 클릭률 추정에 관한 연구)

  • Shim, Jae-Hu;Choi, Myeong-Gil
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.11 no.4
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    • pp.1468-1474
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    • 2010
  • The establishment of a successful business must be preceded by comprehensive entrepreneurial preparation and research, as well as the development of a truly attractive business idea. Research to-date has tended to be based solely on factors relating to entrepreneurial activity or business performance. Research into the development and evaluation of a business idea has been insufficient. The purpose of this research is to propose a methodology for evaluating the attractiveness of a business idea objectively. This research measures the attractiveness of a business idea by the click through rate (CTR) to a website generated by specific keyword entry into internet search engines. The attractiveness of a business idea can be presented by the formula: number of relevant keyword searches x CTR on search results. As the number of searches for individual keywords is published by the search engines and it is possible to estimate CTRs for specific search results, we can objectively evaluate the attractiveness of a business idea. By analyzing keyword search data and CTRs obtained from search engines over a one month period, 1124 keywords that relate to foreign language education have been identified. A regression formula has also been derived, predicting the click through rate for search results. This research and its findings can be used to raise the success rates of new businesses; proposing objective guidelines for business idea development and evaluation. It is particularly meaningful because it introduces a new methodology to the arena.

The Comorbidity of Attention Deficit Hyperactivity Disorder and the Effect of Methylphenidate on it (주의력 결핍 과잉 운동 장애 환자들의 약물치료 효과 및 Comorbidity에 관한 연구)

  • Lee, Jong-Bum;Park, Hyung-Bae
    • Journal of Yeungnam Medical Science
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    • v.10 no.1
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    • pp.166-178
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    • 1993
  • The objectives of this study were to evaluate the effect of methylphenidate on attention deficit hyperactivity disorder (ADHD) and the comorbidity of the disorder, using child attention problem checklist to 56 (male: 38, female: 18) patients from, March 992 to February 1993. The results were as follows: Among 56 subjects, ADHD alone were 20 (335.71%) subjects, and with one additional diagnosis were 31 (55.35%) subjects and with two additional diagnosis were 5 (8.93%) subjects. There was significant improvement on symptoms in the scores rated by teachers in 7th and 28th day after menthlphenidate administration compared to baseline score (P<0.05) and 28th day score showed significant improvement compared to 7th day score (P<0.05) and 28th day score showed significant improvement compared to 7th day score (P<0.05). There was significant improvement on symptoms in the scores rated by parents in 28th day after methylphenidate administration improvement compared with 7th day score. In single administration of methylphenidate in Sunday morning score compared to afternoon score (P<0.05). In the administration of significant improvement on symptoms compared with the Sunday morning rating score of parents (P<0.05) and the 28th day comparison was also showed significant improvement on symptoms in the scores rated by teachers compared with the scores rated by parents on symptoms (P<0.05). Among group comparison, all groups showed significant improvements (P<0.05) except conduct disorder & oppositional defiant group.

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An Analysis Method of User Preference by using Web Usage Data in User Device (사용자 기기에서 이용한 웹 데이터 분석을 통한 사용자 취향 분석 방법)

  • Lee, Seung-Hwa;Choi, Hyoung-Kee;Lee, Eun-Seok
    • Journal of KIISE:Computing Practices and Letters
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    • v.15 no.3
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    • pp.189-199
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    • 2009
  • The amount of information on the Web is explosively growing as the Internet gains in popularity. However, only a small portion of the information on the Web is truly relevant or useful to the user. Thus, offering suitable information according to user demand is an important subject in information retrieval. In e-commerce, the recommender system is essential to revitalize commercial transactions, raise user satisfaction and loyalty towards the information provider. The existing recommender systems are mostly based on user data collected at servers, so user data are dispersed over several servers. Therefore, web servers that lack sufficient user behavior data cannot easily infer user preferences. Also, if the user visits the server infrequently, it may be hard to reflect the dynamically changing user's interest. This paper proposes a novel personalization system analyzing the user preference based on web documents that are accessed by the user on a user device. The system also identifies non-content blocks appearing repeatedly in the dynamically generated web documents, and adds weight to the keywords extracted from the hyperlink sentence selected by the user. Therefore, the system establishes at an early stage recommendation strategies for the web server that has little user data. Also, user profiles are generated rapidly and more accurately by identifying the information blocks. In order to evaluate the proposed system, this study collected web data and purchase history from users who have current purchase activity. Then, we computed the similarity between purchase data and the user profile. We confirm the accuracy of the generated user profile since the web page containing the purchased item has higher correlation than other item pages.

온라인 증권거래 서비스의 고객만족 요인에 대한 실증적 연구

  • Choe, Don-Hwang;Hong, Jae-Beom;Yang, Jeong-Sik
    • Proceedings of the Korea Association of Information Systems Conference
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    • 2005.05a
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    • pp.161-175
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    • 2005
  • 본 연구에서는 온라인 증권거래 서비스 품질과 고객만족 나아가 고객행동을 분석한 연구이다. 이를 위해 설문조사를 실시하였으며 조사원이 직접 증권사 객장을 방문하여 운라인 증권거래경험이 있는 고객을 대상으로 설문조사를 실시하였다. 이를 위해 40개 증권사, 420여개설문이 회수되었다. 분석결과, 첫째, 온라인 증권거래를 이용하는 고객층을 분석하면, 여성보다는 남성이 온라인 증권거래를 활발히 이용하고 있으며 연령별로는 40대, 50대, 30대 순으로 나타났으며 직업은 대부분 근로생활자가 많이 활용하고 있는 것으로 나타났으며 전체 50%이상이 매일 접속하고 거래하는 것으로 나타났으며 운영 규모는 1천만원이하가 다수로 나타났다. 둘째, 온라인 증권거래 서비스 품질요인으로 지각된 신뢰성, 지각된 편의성, 지각된 유형성, 지각된 응답성 순으로 고객만족에 영향을 미치는 것으로 나타났다. 지각된 신뢰성은 약속된 서비스를 정확하게 수행하는 능력에 대한 지각으로 나타내며, 지각된 편의성은 온라인증권거래를 이용하기에 얼마나 용이한 지에 대한 지각을 나타낸다. 지각된 유형성은 물적 시설, 장비, 사람, 의사소통 도구의 외형과 같은 부분에 대한 지각을 나타내는 것이다 지각된 응답성은고객을 돕고 즉각적인 서비스를 제공하려는 의지에 대한 지각을 나타낸다. 마지막으로 고객만족은 재이용이나 구전의도에 긍정적인 효과를 미치는 것으로 나타났다. 이러한 결과는 고객지향적인 온라인 증권거래 서비스 시스템 구축 및 운영이 이용확대에 중요한 요인임을 제시한다. 본 연구는 온라인 증권거래에 대한 고객만족의 탐색적인 연구로써 보다 심도 있는 연구를 위한 기초를 제공하였다는 점과 온라인 증권거래 성과측정요소로써 고객만족에 영향을 미치는 요인을 제시했다는 점에서 의미를 지닌다.에 의해 유도된 single-strand 절단을 억제하였다. 이상과 같이 간세포 일차배양에서 양파추출물은 t-BHP에 의해 유발된 간독성, 간세포 생존율 감소, 지질과산화를 농도 의존적으로 억제시켰고 또한 t-BHP에 의해 억제된 GSH-Px, GSH-Rd 및 catalase의 활성을 증가시켰다. 이와 같이 양파추출물의 간보호 및 항산화 효과는 항산화 효소, 특히 catalase의 활성 증가와 hydroxyl radical에 의해 유도된 산화억제 및 이에 따른 지질과산화 억제에 기인하는 것으로 사료된다.chno-economic paradigm)의 시각에서 제시하는 한국경제의 성장 ${\cdot}$ 고용 ${\cdot}$ 분배를 위한 정책방향은 다음과 같은 동태적발전과정으로 요약할 수 있다 : 기초과학연구능력 확충 ${\rightarrow}$ 소화 ${\cdot}$ 흡수 ${\cdot}$ 개량 ${\rightarrow}$ 토착화 능력의 배양 ${\rightarrow}$ 자체기술개발, 선진기술 도입, 산업간 및 산업내 기술확산, 국제기술협력 ${\rightarrow}$ 기술혁신의 촉진 ${\rightarrow}$ 총요소생산성과 기업경쟁력(자원 및 역량, 프로세스 경쟁력, 품질경쟁력, 시장경쟁력, 고객성과, 시장성과, 재무성과)의 제고 ${\rightarrow}$ 가격경쟁력(임금, 금리, 물류비용, 환율 등)과 비(非)가격경쟁력(디자인, 에프터서비스, 품질, 운송 등)의 제고 ${\rightarrow}$ 국가경쟁력의 제고 ${

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Data Transmission System from Distant Area Using SD-Card and Ethernet (SD 카드와 이더넷을 이용한 원격지 데이터 전송시스템)

  • Jo, Heung-Kuk
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2010.10a
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    • pp.381-385
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    • 2010
  • An aging Society solitary life old mans are increasing. The nurses have to visit old mans and must confirm their disease, because they do not act well. It is very difficult to take care old man, because the number of Nurses are small. This problem is solved by collection of data about condition of old mans from long distance. Data communication with Ethernet have benefit to collection of measurement of old man's condition. The Data storage system an long distance place are storaged data and after several day data was transmitted to the DB over the Ethernet. For Miniaturization of such system the system must be OS-less Embedded Ethernet Server system. Such system manages the file management system only with H/W. The Storage device is used SD-card. SD Card is small size and operates with small power. By using 512MB sd memory card, it is possible to storage during 5~6 years, 10 byte of temperature value per second. In this paper, we make a Embedded Ethernet Server using W3100A, Atmega128 MCU and data stroage device using SD-Card. This system operates with O/S-less Embedded Ethernet Server. We talk about file System, Storage and Ethernet. We explained about MCU Atmega128, Interface between LAN LSIand W3100A, Interface between W3100A and Phyceiver RTL8201, data I/O between MCU and SD-Card and File System. We shows the experiment device and result of monitoring.

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