저소득층과 고소득층의 소비결정 함수 분석

배미경 한국소비자학회 1998 학술발표회 논문집 Vol.1998 No.-

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Impacts of Changes on Productivity Growth in Korea’s Export-leading Industries

배미경 한국경제연구학회 2020 Korea and the World Economy Vol.21 No.1

This study investigates the impacts of changes on productivity growth in 10 export-leading industries from 1995 to 2014 in Korea. The extent of the impact thereof reflects the industrial features, the level of technological innovation, the maturity of the industry, the growth trajectory within the growth policy framework, market exogenous shocks, and market selection forces. The target industries led the growth and structural upgrades and reached record high productivity growth during the economic upturns. Large establishments persevered in the target industries, thereby verifying their resilience and contributing to the productivity growth in the aftermath of the market exogenous shocks.

프로젝트 접근법이 유아의 사고력 증진에 미치는 영향

배미경,황혜정 한국보육지원학회 2012 한국보육지원학회지 Vol.8 No.5

본 연구는 프로젝트 활동이 유아의 사고력 증진에 미치는 효과를 알아보는데 그 목적이 있다. 연구의 대상으로는 경기도의 S유치원에 재원하고 있는 유아 60명을 선정하였다. 선정된유아들을 프로젝트 활동을 적용한 실험집단에 30명, 적용하지 않은 비교집단에 30명을 배정하고, 이들의 사고력을 비교 분석하였다. 프로젝트 접근법이 유아의 사고력과 하위구성요소인 지각적 사고, 분석적 사고, 종합적 사고, 추리적 사고에 미치는 영향을 살펴본 결과, 프로젝트 활동을 실시한 유아가 그렇지 않은 유아보다 지각적 사고, 분석적 사고, 종합적 사고, 추리적 사고가 높은 것으로 파악되었다. 따라서 프로젝트 접근법은 유아로 하여금 다양한 활동을 통하여 표상, 재표상의 단계를 거쳐 새로운 지식을 재구성함으로써 유아의 사고력 증진에 효과적이라고 할 수 있다.

가계의 전반적 재무상태 측정 및 재무비율 영향요인 분석

배미경 啓明大學校 生活科學硏究所 2007 科學論集 Vol.33 No.-

The study examines the relationships among financial knowledge, financial management, and objective financial satisfaction. The data used in the study was 331 households from the survey in both Seoul and Kyeonggi-Do. The data analysis was done using the SAS-PC program and several statistical techniques were utilized such as frequency, and multiple regression analysis. The results of the study were as follows, With both more assets and older household head, they tended to have more financial basic knowledge and tax/insurance. The households doing more on financial management implement were found to have more objective Financial well-being, while those doing more on financial management plan were found to have more objective financial well-being.

신용불량자의 현황분석 및 증가요인에 따른 정책제언

배미경 啓明大學校 産業經營硏究所 2004 經營經濟 Vol.37 No.1

The purpose of this study is to investigate the bad-creditor's behavior and increasing number of the personal bankruptcy who misleading the usage of credit cards. The results of study showed various aspects of rescuing those bad-creditors and suggested the political issues in aspects of consumer education. Approximately 50% percent of bad-creditors are ranged from age 20 to 30 comparatively younger consumers face more difficulties in using credit cards. There are many reasons to rapidly extend the number of using credit cards and one of them is that business sector does not examine the personal credit line and also most bad-creditor experienced the cashing service which has higher interests. To rescue those bad-creditors, government started to introduce personal credit recovering system but the procedure of application to be beneficial from those system.

Size Impact and Productivity Growth in Korea’s Export-leading Industries

배미경 한국경제연구학회 2017 Korea and the World Economy Vol.18 No.3

This study attempts to measure the impact from changes in the share of small and medium-sized establishments (SMEs) on the productivity growth of 29 export-leading industries and 13 other exporting industries during 1995-2014 in Korea. An increase in the share of SMEs promoted productivity growth in 21 export-leading industries, and that was significant in eight industries with the most in assembled vehicles, while it slowed productivity in seven industries, most considerably in coke, briquettes, and refined petroleum products. An increase in the share of SMEs in export-leading industries promoted productivity growth three times more than that in other exporting industries.

Size, business duration, and productivity growth for Korea’s export-leading industries

배미경 한국경제통상학회 2018 경제연구 Vol.36 No.1

This study investigate the impact from changes in the business duration of large establishments (LEs) and that of small and medium-sized establishments (SMEs) on the productivity growth of 29 export-leading industries and 13 other exporting industries during 1995-2014 in Korea. The impact from changes in business duration of LEs varied across industries and time periods in a far greater extent than did that of SMEs. For export-leading industries, the extent of impact from the decrease in business duration of LEs was far greater than that of SMEs to reduce the productivity growth, which was triggered by the market exogenous shocks. Older target industries of fine chemicals, basic metal products, petrochemicals, and machinery, showed that the increase in business duration of LEs promoted productivity growth to a greater extent, which recouped their flagging technical progress (TP) to sustain high productivity growth by help of their accommodated tacit knowledge. Changes in the business duration of LEs achieved twice the impact on productivity growth than that of SMEs in the export-leading industries, as well as that of LEs in other exporting industries. During the 1998 depression, the productivity growth of export-leading industries plunged to a half resulting from significant technical efficiency and allocative efficiency losses, but led by steady TP and the longer business duration of LEs. This study investigate the impact from changes in the business duration of large establishments (LEs) and that of small and medium-sized establishments (SMEs) on the productivity growth of 29 export-leading industries and 13 other exporting industries during 1995-2014 in Korea. The impact from changes in business duration of LEs varied across industries and time periods in a far greater extent than did that of SMEs. For export-leading industries, the extent of impact from the decrease in business duration of LEs was far greater than that of SMEs to reduce the productivity growth, which was triggered by the market exogenous shocks. Older target industries of fine chemicals, basic metal products, petrochemicals, and machinery, showed that the increase in business duration of LEs promoted productivity growth to a greater extent, which recouped their flagging technical progress (TP) to sustain high productivity growth by help of their accommodated tacit knowledge. Changes in the business duration of LEs achieved twice the impact on productivity growth than that of SMEs in the export-leading industries, as well as that of LEs in other exporting industries. During the 1998 depression, the productivity growth of export-leading industries plunged to a half resulting from significant technical efficiency and allocative efficiency losses, but led by steady TP and the longer business duration of LEs.

전자상거래상의 소비자 문제 및 보호정책연구

배미경,홍성희 啓明大學校 生活科學硏究所 2002 科學論集 Vol.28 No.-

The purpose of this study was to overview the consumer problem on e-commerce and provide the suggestion of public policy to pre-protect the consumer damage. It can be divided into three direction to protect the consumer problems. First, consumer has to be educated how they protect themselves using international commerce system. Second, producers need to be realized the importance of marketing strategy for the consuomer satisfaction. Third, government need to aware the consumer problem to regulate the e-commerce law.

Vertical Integration and Exogenous Market Shocks in Korea’s Automobile Industry

배미경 한국산업조직학회 2023 産業組織硏究 Vol.31 No.3

A stochastic production frontier of Korea’s automobile industry, vertically integrated with capital-share (VI) and non-VI (NVI) structure, identify: in the aftermath of exogenous market shocks, NVI firms with extensive business durations boosted industry productivity growth; NVI entrants enhanced industry productivity growth; exiting NVI and VI firms contributed to severe productivity retrogression in 2015, prior to actual exit; VI firms with extensive business durations boosted VI structure productivity growth, despite agency costs; VI entrants dampened VI structure productivity growth while NVI entrants boosted NVI structure productivity growth; and self-selecting firms shifting from VI to NVI structure increased NVI structure productivity growth.

Structural Features and Firm Dynamics in Korea’s IT Manufacturing Industry

배미경 한국경제연구학회 2023 Korea and the World Economy Vol.24 No.2

This study investigates firm dynamics and productivity growth within IT manufacturing industry-specific features. The extensive business duration of vertically integrated with capital-share (VI) firms in their VI structure, despite agency costs, due to synergies from stable supply chains and lower transaction costs; new entrants in the industry and the structures; the strategic shifts that occurred in the non-VI (NVI) structure through self-selection, significantly contributed to productivity growth. The entry and exit impacts of VI firms in the industry and the structure were more pronounced than did NVI counterparts. TFP growth has been led mainly by technical progress and new entrants.