• The Korean Journal of Health Service Management
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• v.11 no.3
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• pp.105-114
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• 2017

Objectives : The purpose of this study was to investigate the effects of gambling environment factors (being around gambling, gambling ad access) and irrational gambling belief on the gambling behaviors of college students who experienced sports gambling. Methods : Study participants were 240 college students with sports gambling experience. Data were collected through self-report questionnaires and analyzed with SPSS 18.0. Results : Being around gambling and sports gambling ad access have a statistically significant effect on irrational gambling beliefs, which have statistically significant statistical effects on gambling addiction. Self-regulation did not show statistically significant regulatory effects between irrational gambling beliefs and gambling addiction. Conclusions : It is necessary to take a proactive approach to minimize the negative effects of sports betting and to be aware of the rapidly changing sports gambling environment factors.

• Journal of Intelligence and Information Systems
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• v.28 no.4
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• pp.211-227
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• 2022

Illegal gambling through online gambling sites has become a significant social problem. The development of Internet technology and the spread of smartphones have led to the proliferation of illegal gambling sites, so now illegal online gambling has become accessible to anyone. In order to mitigate its negative effect, the Korean government is trying to detect illegal gambling sites by using self-monitoring agents or reporting systems such as 'Nuricops.' However, it is difficult to detect all illegal sites due to limitations such as a lack of staffing. Accordingly, several scholars have proposed intelligent illegal gambling site detection techniques. Xu et al. (2019) found that fake or illegal websites generally have unique features in the HTML tag structure. It implies that the HTML tag structure can be important for detecting illegal sites. However, prior studies to improve the model's performance by utilizing the HTML tag structure in the illegal site detection model are rare. Against this background, our study aimed to improve the model's performance by utilizing the HTML tag structure and proposes Tag2Vec, a modified version of Doc2Vec, as a methodology to vectorize the HTML tag structure properly. To validate the proposed model, we perform the empirical analysis using a data set consisting of the list of harmful sites from 'The Cheat' and normal sites through Google search. As a result, it was confirmed that the Tag2Vec-based detection model proposed in this study showed better classification accuracy, recall, and F1_Score than the URL-based detection model-a comparative model. The proposed model of this study is expected to be effectively utilized to improve the health of our society through intelligent technology.

• KLA journal
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• v.10 no.8
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• pp.21-23
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• 1969

• The Monthly Technology and Standards
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• s.13
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• pp.79-80
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• 2003

• Korean Journal of Social Welfare Studies
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• v.47 no.4
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• pp.121-150
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• 2016

This study is to examine how a person's sense is changing in the process of gambling addiction and recovery. For this purpose, the ten of gambling abstinences were purposefully selected for intensive depth interviews. The data collected by thess interviews were analysed by Giorgi's(1970; 1985) phenomenological method. Meaningful units were categorized into 18 'emerging themes', and integrated by the total of 6 'essential themes' considering the interrelations of the emerging themes. Major findings of the study are as follows. Firstly, participants of this study lost their general senses in the addiction process by focusing on specific senses such as seeing and hearing. Secondly, participants have begun to regain the lost senses in the process of recovery, even though going through the 'pains of withdrawal'. Thirdly, the participants' experiences of recovery could be summarized as 'a recovery process of the general senses lost by gambling'. Based upon these findings, some suggestions for helping practice were proposed such as 'provision of informations about senses', 'program development of sense stimulation', and 'application of sense recovery training'.

• Environmental Analysis Health and Toxicology
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• v.23 no.1
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• pp.1-9
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• 2008

유산균인 비피도박테리아는 사람과 동물에서 유익한 프로바이오틱 미생물로 알려져 있다. 본 연구에서는 이러한 비피도박테리아 균주의 분류를 위한 repetitive DNA element PCR fingerprinting (ERIC-또는 TAP-PCR)의 사용을 평가하였다. 사람분변으로부터 분리한 알려지지 않은 비피도박테리움 균주와 한국생명공학연구원 생물자원센터로부터 분양받은 표준균주를 가지고 분류 및 동정에 ERIC-PCR과 TAP-PCR을 이용한 RAPD-fingerprinting을 수행하였다. 그 결과 비피도박테리움 균주에 대한 속과 종단위의 분류가 가능하였으며, 실험에 사용된 모든 비피도박테리움 균주는 RAPD-fingerprinting 분석을 통해 유전적 다양성을 확인하였다. 또한 ERIC2와 TAP1 프라이머를 이용한 실험에서는 Bifidobacterium adolescenits 특이 유전자 단편을 확인하였으며 이는 B. adolescenits 균주의 동정에 유용할 것으로 사료된다.

• Journal of the Korean Society of Food Science and Nutrition
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• v.25 no.6
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• pp.958-962
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• 1996

Hypolipidemic effect of methanolic extract of marine algae, Pachymeniopsis elliptica was examined in hyperlipidemic rats. Male $Sprague-Dawley(120\pm5g)$ rats were divided into five groups and fed high fat diets for four weeks. Each group was orally administered with methanolic extract of P. elliptica (PEM, 250, 500mg/kg), benzofibrate(BZF, 30mg/kg) and cholestyramine resin(CSR, 100mg/kg) daily for one week. Significant decreases in cholesterol, total lipid and triglyceride of both blood and liver were observed by the administration of the extract. But the levels of LDL- and HDL-cholesterol and the activity of lipase were not changed. Such results suggest that the extract may promote the fecal excretion of bile acid in hyperlipidemic rats.

• Journal of Korea Game Society
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• v.19 no.4
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• pp.65-76
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• 2019

In Korea, studies of Alea are limited to the discourse of gambling, and the chance itself is getting overlooked. This makes Alea subordinated to the concept of gambling, which causes the contingency itself to be devalued. Therefore, this study analyzes the meaning and function of 'chance' and 'play' according to the genealogy of Alea, dividing the subdivision of Alea into three categories: magical Alea, systematic Alea, and heroic Alea, and applied it to the digital case, CCG Hearthstone.

• The Science & Technology
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• v.33 no.10 s.377
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• pp.82-83
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• 2000

• Social Workers
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• no.9 s.53
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• pp.38-39
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• 2006