• International conference on construction engineering and project management
• /
• 2007.03a
• /
• pp.327-336
• /
• 2007

Construction activities are characterized as hazardous work. Therefore, it is very imperative to explore comprehensively fatal accidents and safety performance in both developed and developing countries. The goal of this study was to look at the reasons behind fatal accidents in HCMC, Vietnam's largest city. The survey sample consists of 91 fatal accident cases in total that occurred in construction sites during the years 1996-2005 and were reported to the Department of Labor-Invalids-Social Affairs in HCMC. The study was conducted by means of field surveys with relevant individuals working in construction sites and statistical analyses. The research resulted in failing to wear/use PPE as unsafe acts and in poor safety management procedures/methods in sites as insecurely working conditions behind serious accidents in the construction. The paper stresses that accidents tended to occur more in state-owned companies than in others and involved more with masonry/welding people and workers without labor contracts than with other workers.

• 한국IT서비스학회:학술대회논문집
• /
• 2008.05a
• /
• pp.85-90
• /
• 2008

과거 제조업의 글로벌화에 이어 지식서비스의 글로벌화 추세는 소프트웨어 부문에서도 새로운 유형의 국제분업화를 야기하고 있고 소프트웨어 기업들의 비즈니스 방식에도 상당한 영향을 주고 있다. 하지만 국내 소프트웨어 산업은 글로벌 소프트웨어 아웃소싱 시장에서 매우 작은 비중을 차지하고 있고, 고임금 구조로 글로벌 기업들의 아웃소싱 수요를 유인할 수 있는 동기 요인을 제공하지 못한 것이 사실이다. 따라서 본 글에서는 최근 부각되고 있는 인도와 중국의 글로벌 소프트웨어 아웃소싱 시장 동향과 정부의 정책적 지원 현황을 살펴보고, 한국 상황에 적합한 글로벌 아웃소싱 모델이 무엇인지를 살펴본다.

• Journal of the Korea Safety Management & Science
• /
• v.13 no.3
• /
• pp.175-182
• /
• 2011

The purpose of this article is to suggest what is the desirable direction of economic relationship between Korea and China. The economic relationship between countries is based on how the present network is. As the economic relationship between countries grows, the network between countries will expand. In the past, the economic relationship between Korea and China is cooperative one from the viewpoint of international division of labor. Korean industries was focused on the value-added and mid-advanced technology products, while Chinese was focused on the labor-intensive products. As the China's economy grows for more than thirty years, there is a great change in China's economic policies and environment. China's industry structure is moving from the labor-intensive industry to technology-oriented industry. China's exports to the global market is increasing very fast, and China's domestic market is also growing. The change in Chinese industries' structure bring about severe competition in the global market. The expanding China's domestic market is also good opportunity as the new market in the world. The change in China's industrial structure needs for Korea to establish the 'New Network" between two countries. Korea has to grab the new opportunities in the China's domestic market and find new cooperative network with the products and industries.

• Journal of the Korean Geographical Society
• /
• v.40 no.6 s.111
• /
• pp.631-652
• /
• 2005

This study is to clarify regional structure and connection of international physical distribution through clearance depot of Cheongju customs of inland location. The trade of clearance depot of Cheongju customs industrial characteristics reflects of territorial hinterland. As origins and destinations of freight as exports and imports region, territories of Cheongju customs trade mainly with Japan, China, and USA. Origin and destination of freight of Cheongju customs territory are hinterland and foreland of Incheon International Airport and Busan port. In case of export, foreland of Busan port is board, and in case of import, the hinterlands of Incheon International Airport and Busan port are similar. Clearance depot of inland-located Cheongju is construct by the advantages of rapidness and inexpensive cost. And the kind of freight and system of physical distribution of each enterprise show different characteristics. For each export and import freight, each shipper corporation has its own physical distribution system, and structure of international distribution is classified into export pattern of bonded industry and bonded warehouse. Again the patterns of bonded warehouse are distinguished free on board price system with division of labor in base of production in overseas, free on board price system, and cost-insurance-freight with division of labor in base of production in overseas. These Phenomena are caused by transaction between headquarter and its overseas corporation, initiative freight handling of export corporation, choice of inexpensive cost, and international convention.

• International Journal of Precision Engineering and Manufacturing
• /
• v.9 no.3
• /
• pp.85-91
• /
• 2008

Robot technology is a remarkably interdisciplinary research area, one that can be employed in various industrial fields as well as higher value-added fields. The construction industry, on the other hand, has been known as one of the most difficult research fields to apply robotic schemes. Therefore, applying robot technologies in the construction industry is quite a challenging topic. This paper aims to introduce the progress of automated robotic systems in construction fields, namely with respect to construction robots. While construction robots have a very wide range of application depending on the huge market size of the construction industry, there still exist a lot of problems such as highly risky working environment and inefficiency due to the labor intensive characteristic. In order to solve these problems, a variety of construction robots have been developed and, in this paper, the current state of the robotic systems for construction works and the vision of future robot technology in the construction field are introduced.

• International Journal of Human Ecology
• /
• v.12 no.2
• /
• pp.51-63
• /
• 2011

This paper examines the relationship between economic dependence and gender differences in housework in Korea. There are three explanatory alternatives for the relationship; economic rule of exchange, gender display perspective and deviant neutralization. We analysed both 2004 and 2009 time use survey data. The findings show the significant gender differences in time spent on housework that wives spend much more time on housework than husbands. However, among couples with non-normative gender roles, in some cases the more economically powerful wives spend more time on housework than breadwinner wives with weaker economic power, although such cases are rare. Rather, it is appropriate to conclude that, the more economically independent the wives, the less time they spend on housework; this is also the case for husbands. Overall, the Korean case shows what the economic exchange theory predicts. Thus, improvements in working wives' economic power will lead to gender equity in the division of housework.

• Journal of the Economic Geographical Society of Korea
• /
• v.2 no.1_2
• /
• pp.27-45
• /
• 1999

Recently, the changes of industrial location can be explained as the concentration of small and medium manufacturing firms or high technology industries by industrial restructuring in Seoul metropolitan area, and the dispersion of large companies'branch plant into the peripheral region in Korea. Particularly deindustrialization is progressing in the inner city and manufacturing firms disperse into the outer city in Seoul metropolitan area. This study reviews on the structural perspectives for the changing industrial location factors. The development of capitalism organizes economic spacial structures and Its characteristics can be reasons which can raise changes in industrial location. Korean economy rapidly grew in the movement process of international capital. And capital accumulation by continuous economic growth is raising the spatial division of labor or the spatial difference and inequality on land price, wages. the base of labor reproduction. Therefore, these factors are the most reasons to raise the changes of industrial location in Korea. Hereafter the study on these factors, that is, in relation to sociocultural structure and land use structure have to be progress more concretely.

• International Commerce and Information Review
• /
• v.7 no.1
• /
• pp.283-307
• /
• 2005

The research was carried out at the electronic Gw-mart located at Gangwon province. The secondary data and the various other reference materials were used for the research. This research brings forth the concrete activation plan for the activation of an electronic market in the Gangwon province. So, the activation plan for an e-market at Gang won can be done in six ways, first result of the undertaken research achieved in six ways- first, concentration has to be laid on the internet portal sites, second, the local sites should be well connected with the shopping mall facilities, third, a trustworthy shopping mall has to be established by maintains the product quality and quantity, fourth, a visible distinction should be made between the various products, fifth, the division of labor must be specified and a provisions should be made for a efficient after service.

• Journal of the Korean Society of Marine Environment & Safety
• /
• v.23 no.1
• /
• pp.56-66
• /
• 2017

This paper investigates university-level curriculum by comparing education systems among maritime universities, fishery universities and naval academy. It was found that maritime university programs are full of effective courses related to the concept of Sea Power along with the duties of maritime officers. It is recommended that more interest be paid to on the increase of national sea power by renovating current educational systems and adding more national supports by providing additional maritime policies to establish sustainable development goals for Sea Power.

• Journal of Aerospace System Engineering
• /
• v.15 no.6
• /
• pp.26-32
• /
• 2021

The global aircraft-manufacturing industry ecosystem is characterized by the international division of labor through the worldwide supply chain and by the concentration of value added at the top of the supply chain. As a result, the competition for entry into the top supply chain and for order expansion is becoming increasingly intensive. To increase their orders, domestic aircraft manufacturing enterprises need to enhance their competitiveness by evaluating and analyzing it. However, most domestic aircraft manufacturing companies are unaware of the need to quantitatively evaluate their competitiveness. It is challenging to perform such an evaluation, and there are few research cases. In this study, we quantitatively evaluated and analyzed the competitiveness of domestic aircraft manufacturers by using data mining techniques. Thereby, implications for enhancing their competitiveness could be identified.