• 한국안전학회지
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• 제21권2호
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• pp.63-69
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• 2006

The main purpose of this study is to present the strategies for strengthening the leadership of field supervisors to effectively prevent construction accidents. To this end, first, this research study reviewed the meanings, functions, types and characteristics of the leadership of field supervisors in safety management activities on construction sites through the literature review. Second, the researcher investigated the types of supervisors' leadership and the level of field safety management activities through questionnaires. Third, the types of supervisors' leadership are categorized by that level. Fourth, the leadership type of field supervisors is suggested to effectively prevent construction accidents. Finally, the strategies to promote supervisors' leadership are developed.

• 한국전자통신학회논문지
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• 제16권1호
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• pp.145-150
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• 2021

최근 드론에 대한 관심이 많아지고 드론의 이용이 급증하면서 드론을 배우려는 사람들이 증가하고 있다. 하지만 드론은 조작이 어려우며 재대로 배우지 않는다면 사고가 발생하기 쉽고 드론이 파손되는 경우도 빈번하게 일어나고 있다. 본 연구에서는 드론을 안전바에 결속하여 안전사고와 드론의 파손을 방지하고 블록을 통해 센서 및 제어기기를 확장할 수 있는 다목적 드론을 구현하였다.

• 대한인간공학회:학술대회논문집
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• 대한인간공학회 1996년도 춘계학술대회논문집
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• pp.83-90
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• 1996

The purpose of an accident analysis is to obtain accurate, objective information about the causes of accidents in order to prevent the incident from reoccurring. This study is concerned with the analysis of characteristics and causes for industrial accidents in Korean industry. For the purpose, from 1972 to 1994, statistics of industrial accidents are surveyed from the 'Analysis of industrial accidents' published in Ministry of Labor. The results show that industrial accident rates have fallen considerably since the late 1970's. Also, there are some patterns in the records of industrial accidents.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2004년도 하계학술대회 논문집 B
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• pp.1112-1114
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• 2004

In the year 2002, 11,202 cases of electrical fires caused 462 casualties and about 58 billion won of physical damages. The electrical accidents alone caused victimized 854 people, including 87 deaths. at present, no detailed statistics about electrical fires is available. Also, there is no statistics about electric shocks and electrical equipment accidents. the electrical accidents are on the increase, proportional to the increase of electrical use. Therefore, a statistical analysis of electrical accidents is required to understand the situation and take measures to prevent similar accidents.

• International Journal of Internet, Broadcasting and Communication
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• 제12권4호
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• pp.1-10
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• 2020

Safety can be defined as being maintained or reduced to a level below which the possibility of human or physical harm can be tolerated through continuous identification of risks and safety risk management. FAA, EASA, IATA and Boeing, major organizations that conduct research and analysis for aviation safety around the world, report that about 70 percent of aviation accidents are caused by human factors, which have led to a surge in interest in human factors-induced accident prevention activities around the world. As part of this purpose, the FAA in the U.S. is raising awareness among aviation workers by publicizing the 12 human errors (Boeing, 2016), which account for the largest part of aviation accidents under the theme of Dirty Dozen, to prevent aviation accidents. Therefore, based on the domestic helicopter accidents reported to the Air Railroad Accident Investigation Committee from 2007 until recently, this study aims to use HFACS to extract human factors for the six recent helicopter accidents in Korea, analyze the extracted human factors in conjunction with the Dirty Dozen concept, and then present measures to prevent accidents by item.

• Child Health Nursing Research
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• 제25권1호
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• pp.74-84
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• 2019

Purpose: The purpose of this study was to develop content for safety education to prevent hospital safety accidents among hospitalized children and to investigate the status of safety education performed by nurses. Methods: First, the Delphi method was used, with 18 experts, to develop educational contents for preventing safety accidents. Second, an exploratory survey was performed of the actual status of safety education for preventing safety accidents among hospitalized children using a questionnaire developed based on the Delphi method. The participants of this study were 159 nurses with at least 6 months of work experience. Results: The educational content developed through the Delphi method for preventing safety accidents among hospitalized children contained seven domains (falls, injury, electric shocks/burns, suffocation/aspiration, poisoning/abuse, kidnapping, medical devices) with 44 topics. The item mean of nurses'perceptions of the importance of child safety education was 4.18, and the actual performance score was 3.72, which was a statistically significant difference (t=11.58, p<.001). Conclusion: These seven comprehensive domains of accident prevention education for hospitalized children are expected to be useful for interventions to support the safety of hospitalized children.

• 한국기계가공학회지
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• 제19권10호
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• pp.68-73
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• 2020

The proportion of airline accidents caused by human factors is steadily increasing. The aviation industry has made considerable progress in reducing the accident rate; however, since the early 1980s, the accident rate has remained constant. Due to airspace congestion, the safety margins of these existing safety promotion methods are gradually decreasing; thus, new methods to prevent accidents and quasi-accidents must be devised. Causative factors of aviation accidents include increased air traffic due to increased air demand, increased cumulative working hours due to long-distance flights, and complicated flight environments. Accidents often occur when several small errors accumulate in the normal course of operation, rather than after a single error. Accordingly, in this study, the impacts on air navigation due to human error by aviation maintenance personnel and varying international standards (i.e., KOCA vs. F.A.A vs. EASA) analyzed, and the relationship between human decision-making and behavior was investigated. The resulting safety analysis and alternatives were presented to prevent aviation maintenance accidents and cognitive ergonomics errors.

• 한국중재학회지:중재연구
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• 제28권4호
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• pp.43-59
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• 2018

This study aims to review various efforts required by medical institutions to prevent medical accidents in advance and to suggest the necessity of introducing liability insurance for medical accidents based on cases abroad and compulsory professional indemnity insurance at home. Over the past five years between 2013 and 2017, the number of inquiries regarding medical accidents and medical disputes has increased by 11.1 percent from 36,099 to 54,929, and the number of mediation and arbitration for medical disputes has increased by 14.3 percent from 1,304 to 2,225. Since some medical accidents even cause social problems, a compulsory insurance system for the liability of medical institutions for damages need to be introduced to promptly compensate the victims of medical accidents and to ensure compensation by medical personnel. In Korea, a system is in place to provide compensation for a client who suffers an accidental damage after receiving professional services, regardless of whether or not the professional service provider can provide compensation. In major foreign countries, a medical liability system is in place that is applied either by the principle of liability with fault, or the principle of liability without fault. In this study, the cases of compulsory insurance and semi-compulsory insurance in the US and Japan to which the principle of liability with fault is applied, as well as the case of New Zealand to which the principle of liability without fault is applied, were examined. It is necessary to urgently introduce the compulsory insurance system for the liability of compensation to prevent medical disputes and to compensate for the life and physical damages of the victims of medical accidents in domestic medical institutions. Doing so is expected to ensure fair compensation for the victims of medical malpractice and compensation by medical personnel, thereby improving medical practice.

• 대한안전경영과학회지
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• 제24권3호
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• pp.23-28
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• 2022

Rack is a place to store products. Workers pick products from rack storage. After picking up, workers move to another location by forklift. Driving speed, worker condition, and number/frequency of operation is responsible for forklift accidents. When an accident occurs, products get damaged. Therefore, it is important to prevent one. As the research result, To prevent forklift accidents, the minimum order quantity, the minimum number of operations, and low speed operation are required.

• 한국재난정보학회 논문집
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• 제16권2호
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• pp.310-317
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• 2020

연구목적: 본 연구에서는 2014년부터 2019년까지 최근 6년간 발생한 화학사고 중 유해화학물질 운송차량사고의 특성을 분석하여, 운송과정에서 발생하는 화학사고를 예방하고자 하였다. 연구방법: 환경부 화학물질종합정보시스템의 통계자료를 활용하여, 운송차량에 의한 화학사고 사고유형, 사고원인, 차량종류로 나누어 조사하였다. 연구결과: 총 506건의 화학사고 중 운송차량에 의한 사고는 105건으로 조사되었으며, 전체 사고의 20% 이상 상회하는 수치를 보였다. 사고유형은 유·누출에 의한 사고가 대부분이었으며, 사고 주요 원인으로는 교통사고와 차량관리소홀이 각각 49건, 29건으로 전체 운송차량사고의 74%이상으로 나타났다. 차량유형별로는 탱크로리(57건, 54%)에서 가장 많이 발생하였으며, 화물트럭(39건, 37%), 트레일러(9건, 9%) 순으로 빈번하게 발생하였다. 결론: 운송차량 사고의 예방을 위해서는 운송차량의 철저한 점검 및 운전자의 안전운행이 요구된다. 또한 정부는 운송차량의 실시간 모니터링을 확대하고, 소관 부처별로 상이한 제도를 통합적으로 관리할 필요성이 있다.