• Journal of Environmental Health Sciences
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• v.5 no.1
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• pp.25-39
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• 1978

Carbon monoxide poisoning is one of the most serious health problems in Korea. In this review, the author made a intensive reference review on the causes of carbon monoxide poisoning, the patterns of carbon monoxide poisoning and the prospects of CO poisoning. Following findings were induced through the review. 1. Carbon monoxide poisoning is influenced by variable social factors than any other diseases or accidents and is more closely related with the economical and cultural parameters of the community. 2. The increase of risk in the populatlon is expected by National Energy Policy and the hazards of CO poisoning will rather be increasing as long as no radical control measure will be taken. 3. More practical control measure, including extensive public relation service, should be established to eradicate this serious health hazard in Korea.

• Journal of environmental and Sanitary engineering
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• v.9 no.2
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• pp.41-49
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• 1994

Water- borne infectious diseases can be acquired by contact with contaminated water or by ingestion of contaminated water. There are many water- borne infectious agents such as bacteria, virus, and parasite. Among many of water- borne infectious diseases, health authorities of Korean government has particularly intensified to prevent and control typhoid fever(class I ), shigellosis(class I ), cholera(class I ), paratyphoid fever(class I), amebiasis(class II ) and leptospirosis(euivalent to class II ) under the communicable disease control law. Water- borne disease Prevention and control guideline itself has been also well provided by the health authorities. However, in practical public health point of view, there are still many problems remained to be solved out; no prospective investigation project to survey water borne infectious diseases under the national disease prevention and control programmes, incredible statistic data of annual notifiable disease report frequent appearance and varieties of drug resistance water- borne infectious agents, little cooperation and information- exchange system in between the related government authorities( the health authorities, the environment sanitation authorities and the food hygiene authorities) which should be closely collaborated, lack of health consciousness of the people, necessity of evaluation and Hndification on to the outcomes of performed health activities and programmes, neglect activities for water quality investigation, shortage of expertise and human resources in the related field, and poor investment of the government budget to develope and improve public health and sanitation field. In order to prevent and control water- borne infectious diseases effectively, it is emphasized that all the above indicated should be considered and performed to improve under the national health and sanitation development programmes.

• Journal of Korean Society of Rural Planning
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• v.20 no.4
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• pp.67-76
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• 2014

The objective of this study is to estimate the economic value of official management and control for invasive insects and diseases in fruits. The direct and indirect effect of this control measure can be the changes in price of fruits and related goods, changes in export volume of domestic fruits, changes in total volume of fruit production, and reduce the risk in food safety. The contingent valuation method with the single-bounded dichotomous choice is employed to estimate each household's willingness-to-pay (WTP) to maintain official management and control measures. The total number of sample consists 2,050 respondents between the ages of 19-60 years, and the survey is conducted using Web-based survey. The estimated results for mean WTP is 5,443won per month per household. Therefore, the total economic value of official management and control on fruit in Korea is estimated to be approximately 94.4 billion won per month.

• Journal of Korea Society of Industrial Information Systems
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• v.19 no.1
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• pp.1-12
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• 2014

An access control system is needed to ensure only authorized users can access a sensitive resource. We propose a secure access control based on a fully secure and fine grained ciphertext-policy attribute-based encryption scheme. The access control for a sensitive resource is ensured by encrypting it with encryption algorithm from the CP-ABE scheme parameterized by an access control policy. Furthermore, the proposed access control supports non-monotone type access control policy. The ciphertext only can be recovered by users whose attributes satisfy the access control policy. We also implement and measure the performance of our proposed access control. The results of experiments show that our proposed secure access control is feasible.

• Ocean policy research
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• v.33 no.2
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• pp.83-119
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• 2018

Under the Korean Marine Environment Management Act (hereunder, the KMEMA), the duty to arrange spill clean-up equipments, including spill clean-up vessels, required by the article 67 of the KMEMA is in essence the provision of public goods since it is a precautionary or preventive measure for the efficient performance of oil spill cleaning up. Also the obligation to control marine pollution and the duty to arrange of anti-pollution measures imposed on polluters is the obligation imposed by the public law in accordance with "the Polluter-Pays Principle". Therefore, the execution of such obligations shall be accompanied by the minimum legal and institutional arrangements. On the other hand, judging whether to form the roles of the public and private sectors in providing public goods is basically a matter of policy decision. However, even if the private sector is allowed to participate in the provision of public goods, it is imperative that a minimum requirement be provided to secure the public interest. Although major countries allows polluters to conclude a preliminary contract with a civil anti-pollution management company, these civilian institutions are in principle constituted by the owners of oil storage facilities. Additionally it is worth noting that it operates as a non-profit organization. In particular, if the practitioner performs pollution control for commercial purposes, their profitability may depend on the size of the pollution, the period spent on pollution control, the size of the equipment and manpower mobilized in the pollution control, and so on. Considering the above problems, caution should be taken to allow marine environmental management companies to be un-limitedly entrusted with the responsibility of arranging measures such as pollution control. In order to allow the marine environmental management contractor to be entrusted for the assignment of duty to protect the marine environment, the marine environment management business should be expanded so that the marine pollutant management capacity satisfies the statutory control capacity. For this purpose, it is necessary to manage and supervise the maintenance and improvement of the control capability of the marine environment management business. It is also necessary to discuss the introduction of the grading system for the control ability of the civil control companies alike in major countries.

• Journal of Preventive Medicine and Public Health
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• v.9 no.1
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• pp.123-127
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• 1976

It is recognized not only by the health experts but also by the public that venereal diseases are remarkably increasing in these days. Therefore, every available measure for declining of the diseases are planned and implemented through case-finding, diagnosis, treatment, education and research. The author intended to compare and analyse infection rates of venereal diseases between reporting from the Ministry of Health and author's private V.D. clinic during 1961-1971. The following results are obtained through the study: 1. According to the report of the Ministry of Health, 45.0% of total examinees were sick with gonorrhea and 6.5% with syphilis, in one hand, on the other hand 78.7% with gonorrhea and 16.3% with syphilis at the author's clinic. 2. By both the report of the ministry and author, highest infection rates were found in 1966-1968, and this fact was considered by the higher infection rate of G.I. in same years. 3. Contrarily, the lowest infection rates were found out in 1970-1971 through both reports.

• Proceedings of the Korean Society for Quality Management Conference
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• 2006.04a
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• pp.444-449
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• 2006

6시그마 프로세스는 정의(Define), 측정(Measure), 분석(Analyze), 개선(Improve), 관리(Control)라는 다섯 스텝을 통하여 문제를 해결하고 성과를 달성한다. 이 다섯 단계 중에서 정의 단계는 프로젝트를 선정하고, 고객을 정의하고 프로젝트의 핵심 요인을 파악하며, 팀을 구성하고, 일정을 수립하는 일련의 과정으로서, 6시그마 활동전체의 방향을 제시하는 동시에, 이 활동이 그 조직에 얼마나 효과성이 결정되는 단계로서 6시그마 전 활동을 통하여 가장 중요한 단계라 할 수 있다. 6시그마 활동 중 정의 단계의 4 Step인 Project의 선정, Project의 정의, CTQ의 도출 및 선정, Project의 실행 계획은 프로젝트의 성공과 실패를 좌우하는 중요한 요인이다. 본 연구는 F사에서 수행했던 프로젝트를 대상으로 정의 단계의 각 Step마다 적정한 Activity에 따라 수행되었는가를 분석하여 F사의 6시그마 활동의 문제점을 조사하여 향후 6시그마 활동의 방향을 제시하려한다.

• The Journal of the Korea Contents Association
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• v.17 no.4
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• pp.395-401
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• 2017

This study has aware of the seriousness of public official. and come up with an effective counterplan about public official. This research is a study on previous research on government and officer crime. And understanding is the status about public official. It proposed ways to solve the problem Drunk driving is illegal to drive a vehicle while drunk act. Drunk driving is likely the potential to cause a traffic accident. As a result, drinking and driving is decreasing since the mid-2000s. The cause of the change is to strengthen social awareness, regulations for drunk driving. and public official was decreased. However, it did not disappear. Cause of drunk driving is wrong, such as dinners and cultural distrust of the deputy driving, drinking after misjudgment on his physical condition. public official is a bigger influence. It is a social problem. Personally great damage to organization. Therefore, this study is an analysis of international practices and domestic best practices. Officials drunk driving drunk driving prevention measures are proposed to strengthen preventive measure, it is proposed the organization of internal control measures, union officials supporting the improvement of company dinner.

• The Journal of Asian Finance, Economics and Business
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• v.8 no.5
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• pp.1011-1017
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• 2021

An effective measure to prevent the spread of COVID-19 is wearing masks in public places. This solution is highly recommended in many countries all over the world. The objective of this study is to identify the antecedents of citizens' intention to purchase masks during the COVID-19 pandemic. Based on the theory of planned behavior (TPB), the current study analyzes attitudes toward mask-purchasing, subjective norms, and perceived behavioral control, to assess their impact on intention to purchase masks. In total, six variables are examined: attitude toward mask-wearing, subjective norms, perceived behavioral control, perceived severity, perceived susceptibility, and the intention to wear masks. Data are collected from 243 respondents in Ho Chi Minh City, Vietnam. They were processed through by factor analysis and multiple regressions. The results report that all three factors positively affect citizens' intention to buy masks in the following ascending order: Attitude toward mask-purchasing, subjective norms, and perceived behavioral control. Our study is the first research that applies TPB to investigate citizens' intention to purchase masks to during the COVID-19 pandemic. Moreover, this study provides guidelines to the Vietnamese public managers to combat COVID-19 through the purchase of masks. Shopkeepers would be well advised to observe the intentions of consumers toward masks.

• Asian Pacific Journal of Cancer Prevention
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• v.15 no.13
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• pp.5293-5298
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• 2014

To investigate the association between salt processed food and gastric cancer, a hospital based case-control study was conducted in a high risk area of China. One hundred and seven newly diagnosed cases with histological confirmation of gastric cancer and 209 controls were recruited. Information on dietary intake was collected with a validated food frequency questionnaire. Unconditional logistic regression was applied to estimate the odds ratios with adjustment for other potential confounders. Comparing the high intake group with never consumption of salt processed foods, salted meat, pickled vegetables and preserved vegetables were significantly associated with increased risk of gastric cancer. Meanwhile, salt taste preference in diet showed a dose-response relationship with gastric cancer. Our results suggest that consumption of salted meat, pickled and preserved vegetables, are positively associated with gastric cancer. Reduction of salt and salt processed food in diets might be one practical measure to preventing gastric cancer.