• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.17 no.11
• /
• pp.537-544
• /
• 2016

National Competency Standards (NCS) need to be introduced to train newly hired staff and to gradually improve employees' work performance in the information security industry. In particular, the introduction of a new NCS curriculum for new hires is important in order to retain and efficiently manage professionals in the information security field. However, the legacy NCS is not clearly designed for the information security field. So a formal curriculum has been suggested for institutions training the information security workforce. Therefore, this study establishes a competency unit based on the types of personnel, their duties, and required knowledge. To select the competency unit, this study reviewed prior research to understand the required skills and work knowledge, and reviewed recruitment-based NCS that public agencies and public and private companies have carried out, including them in the study. The selected competency unit was classified into a required competency unit and an elective competency unit based on the importance of the duties and the demands of training. Through a verification process for the new, licensed career path model in the NCS information and communications field, this study suggests updated NCS competency units and required courses to provide an appropriate NCS curriculum for newly hired employees in the information security industry.

• Journal of Labour Economics
• /
• v.24 no.3
• /
• pp.13-38
• /
• 2001

The question about whether a shorter workweek may increase employment has been a serious issue and been furiously debated among collective bargainers. The advocators recommend publicly that a reduction in standard working hours will provide benefits to the unemployed through the provision of new jobs, and also can improve the quality of life workers. The opponents argue that a shorter workweek will increase labor costs and induce firms to reduce their production levels, and consequently cut back their demand for labor. Although the debate is still continuing, considerable has been made toward achieving the goal workweek reduction. The analytical framework of this paper is a Putty-clay-model, in which the short-and long-term impacts of changes in working time on the employment associated with the interrelations of wages, prices, hourly labour productivity, the firm's labor demand, business cycle and economic growth etc. must be analyzed.

• Journal of Korean Society of Transportation
• /
• v.26 no.1
• /
• pp.165-180
• /
• 2008

The purpose of this research is to propose an effective traffic safety countermeasure to reduce both violations of road traffic acts and accident rates related to the driver's characteristics by measuring them using Q analysis method, a microscopic statistics analysis method. As a result, violators of the road traffic act could be divided into five driving characteristics and causers of traffic accident could be classified into six driving characteristics. By understanding these characteristics, We could establish a proper traffic safety countermeasure for each driving characteristic. The accomplishments of this research are as follows: The first, We could classify the decisive driving characteristics, which cause road traffic acts and traffic accidents, into internal and external causes. The relationship between each driver's characteristic and the occurrence of the road traffic act and traffic accident could be recognized more clearly. We could find the dangerous driver samples who have Accidents proneness. The second, As a result of analyzing the characteristics of these factors, We could sort out and suggest countermeasure for reducing violation of road traffic acts and traffic accidents as a priority countermeasure and complementary countermeasure. Finally, transportation companies most closely related to automobile accidents can judge new personnels on the basis of their driving characteristics before hiring, and also apply this principle to the traffic safety education vigorously.

• Proceedings of the Korean Society of Broadcast Engineers Conference
• /
• 2015.07a
• /
• pp.96-97
• /
• 2015

본 논문에서는 MLT 멀티미디어 프레임워크를 이용하여 홍보동영상을 자동 합성하는 웹 기반 서비스 프레임워크 상에서의 연동 인터페이스를 개발한다. 소상공인 홍보영상 제작시스템은 일반 소상공인들의 업종 정보와 잠재고객 특성정보를 기반으로 사진이나 동영상을 입력하면 관련된 홍보동영상을 자동으로 출력하는 시스템이다. 인지도가 높고 기능이 다양한 상용 소프트웨어들이 다수 존재하지만 소상공인들이 쉽고 저렴하게 사용할 수 있는 시스템 구성을 위해 본 논문에서는 공개소스 프로젝트인 MLT 멀티미디어 프레임워크를 사용한다. LGPL에 따라 개발 중인 MLT는 멀티미디어 콘텐츠들을 쉽게 조합하고 표시하는 필수 기능들을 제공하며 플러그인 구조를 채용하여 신규기능 탑재 및 효과추가도 가능하다. 하지만 MLT는 영상생성에 필요한 저수준 기능들을 주로 제공하므로 상위 계층에서 입력된 정보를 반영하여 홍보영상을 만드는 시스템 구성을 위해서는 상위 모듈들과의 연동 인터페이스의 설계 및 구현이 필요하다. 따라서 본 논문에서는 홍보전략 및 홍보의도와 같은 상위수준의 정보를 고려하여 MLT로 동영상을 실제 합성할 수 있도록 하는 계층화된 연동 구조를 제안한다.

• Journal of Labour Economics
• /
• v.43 no.3
• /
• pp.63-100
• /
• 2020

This paper incorporates the Diamond-Mortensen-Pissarides search and matching framework into the DSGE model. We estimate the model using a Bayesian estimation methodology on Korean data (1991:1-2020:1). Using the estimated model, we investigate the quantitative effects of wage subsidies. Wage subsidies increase matched firms' profits by reducing labor costs which leads to increases in new matches, employment and output. We find that for one percent of GDP in wage subsidies, the cumulative increase in the output level will be greater than 1 percent.

• Fire Science and Engineering
• /
• v.21 no.1 s.65
• /
• pp.19-28
• /
• 2007

The result of survey on job satisfaction of first-aid staff found that degree of work-related stress of 119 first-aid staff got total average 2.54 point (SD.44) out of 4. The degree of fatigue that first-aid staff feel got 2.09 point (SD.49) out of 4. The degree of job satisfaction of 119 first-aid staff got 2.71 point out of 5. This study suggests increasing of new hire, continuous education through teaching before employment, studying abroad, and so on, expansion and modernization of first-aid equipment, introduction and management of OAT institution for improvement of job satisfaction of first-aid staff.

• Journal of the Korea Institute of Information Security & Cryptology
• /
• v.21 no.6
• /
• pp.101-108
• /
• 2011

The turnover rate of information security professionals in Korea is over 10% and turnover into non-information security fields accounts for over 50% of all the turnovers [1]. It is not only important to recruit a new quality workforce, but also to make the current workforce perform satisfactorily, to improve their performance, and eventually to attain information security objectives. This study proposes a Markov chain model for the turnover process of information security professionals and forecasts the job duty composition of information security professionals. The results of this study can be applied to secure the justification of government policies for the promotion of information security professionals.

• Proceedings of the Korea Information Processing Society Conference
• /
• 2023.05a
• /
• pp.532-533
• /
• 2023

대학 생활을 하면서 자신이 필요한 정보를 모두 챙기기는 쉽지 않다. 매번 학교 홈페이지나 관련 사이트에 접속하여 확인하는 것은 번거롭기도 하고 신입생의 경우에는 그런 정보의 존재조차 잘 모르는 경우가 많다. 때문에 이 논문에서는 웹 크롤링 방식을 통해 다양한 사이트에서 필요한 정보를 수집하고, 기계학습 모델 중 N-GCN을 기반으로 한 추천시스템을 이용하여 본인에게 맞는 추천과목, 동아리 모집공고, 학술대회, 채용공고 등의 정보를 제공해주는 Kingomanager를 소개한다. Kingomanager는 학생들의 학년, 관심분야를 고려해서 개개인별 맞춤 정보를 추천해준다. 추천 받은 정보들은 메신저 형태의 어플리케이션을 통해서 확인할 수 있고, 해당 정보들은 언제든지 다시 검색하여 다시 찾아볼 수 있다. 어플리케이션 구현에서 Front-end는 React-Native를 사용하였고, Back-end는 Flask와 AWS 서비스를 사용하였다. 본 논문에서는 성균관대학교 소프트웨어학과 학생을 대상으로 하는 프로토타입 어플리케이션을 개발했다.

• Culinary science and hospitality research
• /
• v.19 no.1
• /
• pp.26-41
• /
• 2013

The purpose of this study is to examine differences in the level of customer satisfaction(product satisfaction, service satisfaction) and customer loyalty depending on a Korean restaurant executive's human resources management and the effect of customer satisfaction on customer loyalty. It also investigates whether there are any associations between customer loyalty and financial performance and between the executive's human resources management and financial performance. The research was conducted during lunch and dinner in restaurants in Daegu and Gyeongbuk region which have over 12,000 won of food prices from January 2, 2012 January 17. 336 copies from customers and 15 copies of executives were used for final analysis. The results of the study are as follows. When Korean restaurant executive staff performed high levels of training for new employees and reasonable compensations, customers got a significantly high product and service satisfaction. Also, when they had a high level of human resources management in recruit, training for new employees and performance review, customers got a significantly high loyalty. Moreover, product satisfaction and service satisfaction had significant effects on customer loyalty, and there was a significant association between customer loyalty and financial performance. There was also a significant association between an executive's human resources management and financial performance.

• Journal of Korean Library and Information Science Society
• /
• v.50 no.3
• /
• pp.239-259
• /
• 2019

The purpose of this study is to find a better way for placement of teacher librarians after the revision of the Enforcement Decree of School Libraries Promotion Act. To do this, the literature research is applied for reviewing the policy and current status regarding the placement of school librarians. The Ministry of Education announced its willingness to secure the number of job openings for librarian teachers through the midium and long-term plan in the 3rd School Library Promotion Basic Plan. It is analyzed that 323 new teacher librarians need to be recruited every year, after estimating the demand for recruitment of teacher librarians by 2030, considering the 3rd school library promotion basic plan. Schools in Gyeonggi Province and Daegu with no school library personnel exclusively in charge of libraries have been allocated with temporary teacher librarians, as an attempt to comply with the legal obligation to place exclusive staff for libraries, faced with practical challenges of recruiting new teacher librarians in a limited amount of time. But survey through questionnaire method shows only 69 out of 122 survey participants, which account for 56.6%, have proper teacher librarian licences. According to the analysis of teacher librarianship status, only 146 people were trained in 2019. As a result, the field demand for librarian teachers surged, but it was found that the conditions for training excellent librarian teachers have not been provided. Therefore, it is necessary to actively prepare a way to secure a certain level of qualification holders with the qualifications of excellent teacher librarians.