Purpose: The purpose of this study is to understand the nature of the health promotion behavior of the high-risk group of cardiovascular disease among large-scale industrial manufacturing workers. Method: The subjects of this study were 11 workers at high-risk of cardiovascular disease with a Framingham Risk Score (FRS) score of 10% or more among workers at large-scale workplace in Gyeongsangbukdo area, and the data collection period is from July 1 to September 11, 2022. The interview data were inductively analyzed using the qualitative content analysis method used by Elo and Kyngas (2008). Result: Participants' awareness of their own health status and knowledge of cardiovascular disease were low, and there were more obstacles than benefits to health behavior. The process and method of realizing and practicing health care were also different. As a result of qualitative content analysis, 42 semantic units, 12 subcategories, and 3 upper categories were derived. The health promotion behavior of workers at high-risk for cardiovascular disease was categorized into ‘Awareness of health conditions’, ‘Obstacles to health care behavior’, ‘Health care practice process’. Conclusion: Since most of the workers spend a lot of time at work, it is necessary to understand the health care of high-risk workers with cardiovascular disease, so a qualitative study using participatory observation methods to observe workers’ work sites is recommended.

Recently, the crisis of demographic extinction is rising in Korea more than any other country, and it is difficult for industrial sites to maintain without 'foreign workers'. Industrial accidents and accident deaths of foreign workers account for 7.6% and 12.3% of the total, through an in-depth analysis of fatal accidents in the manufacturing industry, differences and similarities between fatal accidents of foreign workers and all fatal accidents were confirmed in terms of occurrence type, workplace size, length of service, employment type, etc. In this study, customized countermeasures were found.

본 연구는 제조업 남성 근로자들의 직무스트레스와 피로와의 관계에서 사회적 지지의 매개효과를 검토하는 것을 목적으로 수행하였다. 대상: 조사대상은 제조업 공장에 근무하는 남성 근로자 352명이었다. 방법: 자료 수집은 2020년 4월 1일부터 5월 31일까지의 기간 동안에 구조화된 자기기입식 설문지를 이용한 설문조사에 의하였다. 수집된 자료는 SPSS 23.0 통계프로그램을 사용하여 상관분석, 위계적 회귀분석 및 Sobel test로 분석하였다. 결과: 연구결과, 조사대상자의 피로증상은 업무요구도와 유의한 양의 상관관계를 보인 반면, 업무의 자율성, 상자의 지지 및 동료의 지지와는 유의한 음의 상관관계를 보였다. 직무스트레스와 피로와의 관계에서 사회적 지지의 매개효과를 검증한 결과, 직무스트레스가 높을수록 사회적 지지는 낮아지는 것으로 나타났으며(F=63.93, p<0.01), 피로수준은 높아지는 것으로 나타났다(F=58.64, p<0.01). 직무스트레스를 통제한 상태에서 사회적지지가 피로에 미치는 영향 또한 통계적으로 유의하였으며(F=43.83, p<0.01), 이 때 직무스트레스의 β값이 0.352로 매개변수를 거치지 않았을 때의 β값인 0.545보다 작아 사회적지지가 매개효과를 가지는 것으로 나타났다. Sobel test 결과에서 사회적 지지는 직무스트레스와 피로의 관계에서 부분적 매개역할을 하였다(Z=-4.15, p<0.01). 결론: 위와 같은 결과는 직장에서의 사회적 지지는 근로자의 피로와 관련 있는 직무스트레스를 완화시키는 매개효과가 있을 가능성을 시사한다.

The purpose of this study was to identify the observable symptoms of musculoskeletal disease from electronic components manufacturing workers who involved in many repetitive tasks and to provide the basic data for the prevention and management. The survey was conducted on 721 people from 15 April, 2013 to 17 May, 2013 by selfrecording type. The results of the study are as follows. First, symptom complaints based on different body parts are in following order, waist was 12.9%, shoulder was 10.5%, neck was 7.4%, hand/wrist/finger was 7.4%, leg/foot was 4.4%, arm/elbow was 2.8%, and 21.9% of the respondents showed symptoms in more than one body part. Sex, age, marital status, work experience, work intensity, and past accident experience were statistically significant. Second, in the job stress evaluation, all male and female workers were below the median of Korean workers in all of 8 categories. the higher the scores for lack of job autonomy, the higher the symptom complaints of musculoskeletal disease. In the case of patients complain observable symptoms of musculorskeletal disease, they should receive proper outpatient treatment, various programs such as stretching by body parts, setting up a desirable working posture, switching to cyclical work, should b developed as much as possible.

본 연구는 직무 스트레스와 근골격계질환과의 관련성을 알아보기 위하여 단순작업과 반복 작업이 빈번하게 발생하는 전자제품 제조업에 대하여 고용 규모 30인 미만과 300인 이상의 사업장을 구분하여 실시하였다. 연구 대상자 311명은 근골격계질환 관련 자각증상과 한국인 직무 스트레스(KOSS)에 대해 설문 조사 방법을 이용하여 분석하였으며, 그 결과 한국인 직무스트레스(KOSS)영역에서 30인 이하의 사업장이 물리적환경, 직무요구, 직무자율성결여, 직무불안정, 조직체계, 보상부적절, 직장문화의 영역에서 불만족도가 300인 이상사업장에 비하여 스트레스가 높게 나타났다. 근골격계질환 관련 신체 부위별 증상자를 살펴보면 신체부위 목, 허리에 대한 증상 호소자가 가장 많은 것으로 나타났으며, 근로자들이 근무중 회사와의 갈등으로 격는 한국인 직무스트레스(KOSS)에서는 물리적환경, 직무요구, 직무자율성결여, 직무불안정, 조직체계, 보상부적절, 직장문화에 대하여 30인 미만 사업장 소속 근로자들의 스트 레스 노출정도가 높았다. 다만 KOSS부분에서 근로자들의 개인적인 성향을 나타내는 관계갈등부분은 약간의 차이로 300인 이상 고용사업장의 근로자에 대한 스트레스 노 출정도가 높았다. 이에 30인 미만 사업장과 같은 영세업종 근로자들에게 정신사회적 스트레스의 해소를 위한 예방 프로그램이 마련되어야 할 것이다.

The purpose of this article is to examine the relationship between unsafe behavior, human factor and human error. For the object, several correlation analyses for those three elements were implemented. Several hypotheses for the relationship between them was suggested. The suggested hypotheses were verified by a comprehensive survey received from 132 safety manager of manufacturing industry. The conclusions were proven from the hypotheses verificaiton as belows; 1) The dependent relation items between unsafe behavior and human factor are dress protection tool, machine(equipment) and working rule have a dependent relation. 2) The dependent relation items between human factor and human error are uncommunication, control, slaps, fatigue, education, system, unmonitoring, failure. 3) The dependent relation items between human error and unsfafe behavior are decline and product/working method,failure and uncommunication have a dependent relation.