In the recent business environment, risks related to product safety problems are increasing. These are arising from various factors such as increasing product and production complexity, supply chain diversification, enhanced PL (product liability) law and strengthening regulations of the government. Accordingly, ISO (international organization for standardization) published standards of PSMS (product safety management system) for suppliers such as ISO 10377 and ISO 10393. Meanwhile, the ISO 9001 QMS (quality management system) was revised in 2015, and it has established itself as an effective tool that can consistently meet the various requirements of stakeholders and promote customer satisfaction. This study aims to suggest an integration framework of QMS and PSMS based on the recent ISO international standards. To this end, firstly, the relationship between QMS and PSMS is studied based on the quality and product safety definitions, PDCA (plan-do-check-act) cycle and risk-based thinking. Secondly, the requirements of ISO 10377 and ISO 9001 are compared and classified as the common and ISO 10377 specific requirements. Finally, integration steps of two systems are suggested and guidelines that can systemize the integrated requirements are presented in the aspect of processes and documentation. This study is expected to be used as a guideline that helps companies those have already acquired QMS certification to build an international-level product safety management system early.

증권의 해외상장 효과에 대한 연구는 국제자산시장 통합분리이론과 연결되어 연구되어 왔고 그 상장 효과는 긍정적인 측면이 많지만 또한 부정적인 측면의 연구결과도 있어 논란이 되어 왔다. 따라서 이러한 논란에 대하여 재분석할 필요성이 제기되었으며, 또한 기존 연구에서 증권의 해외상장이 시장통합에 미치는 효과를 시장통합상태와의 공동가설로 설명하였는데 이러한 공동가설을 분명히 하여 좀 더 설득력 있는 가설을 유추할 필요가 있었다. 이러한 분석을 위해 본고에서는 표본으로 미국 NYSE 증권의 일본 TSE에 상장된 주식을 이용하여 분석시점을 거래규제 완화 전의 분리시점과 그 이후의 통합시점과의 두 기간을 비교하여 분석하였다. 그 결과 본 연구에서는 증권의 해외상장이 국제자산시장의 분리를 줄이고 국제자산시장통합에 크게 기여한다고는 볼 수 없었고 오히려 주주의 부에 긍정적이지 못하다는 결론에 도달하였다. 본 논문의 연구결과와 기존논문에서 논란이 되는 연구결과를 종합하여 분석해 보면 해외상장에 대한 긍정 및 부정 양 측면의 서로 상이한 연구결과와 그리고 해외상장효과가 부정적 영향을 미칠 가능성을 시사한 공동가설의 결과는 본국시장과 상장될 해외시장간의 성격을 나타내기 위하여 사용된 연구 자료의 차이에 기인한다고 사료된다. 긍정적인 측면의 결과는 자료의 성격(예 ADR)이 상장된 해외국가가 본국에 비하여 규제가 더 없는 상태로서 해외상장으로 인한 자본 조달원의 다양성 등의 이점이 해외상장으로 인한 비용 측면을 능가하기 때문일 것이고 그 반면에 부정적인 측면의 결과와 해외상장효과의 부정적 가능성을 시사한 공동가설의 경우는 본국보다 더 규제가 엄격한 시장에로의 해외상장으로 해외상장에 따른 비용이 이점을 능가하므로 주주의 부에 부정적인 영향을 미친 결과일 것으로 생각된다. 그러므로 주식의 해외상장은 무조건 이루어지는 것보다 본국보다 규제가 없고 불확실성을 줄이는 시장으로의 상장이 주주의 부에 긍정적인 영향을 미치며 자본비용을 줄일 것으로 기대된다.

The study examines the impact of international integration on Vietnam's rural and urban income inequalities using the regression model. The data used for this study is based on the results of the Vietnam Household Living Standards survey from 2008 to 2016 of the General Statistics Office. These surveys conducted nationwide with a sample size of 46,995 households in 3,133 communes/wards which were representative at national, regional, urban, rural and provincial levels. The level of international economic integration used in the study is the proportion of import and export turnover of GDP, the proportion of FDI and GDP by province. Due to the heterogeneity and unobservableness of the single observant in the data set, we selected the models of random and fixed effects. The research results show that during the economic integration process, the Export/GDP factor is negatively related to income inequality. The remaining factors (GDP per capita, FDI/GDP, Educational level of households, Percentage of internet users, Aggregation of foreign cash inflow and GDP of the province) are all positively related to income inequality. The findings help assess the impact of international integration on rural-urban income inequality, but also provides a concrete basis to help policymakers address income inequality in the integration process.

This study aims to assess the attraction of foreign direct investment in Vietnamese economic zones (including industrial zones and economic zones). The main research method used are synthesis and comparison analysis based on the data collected from the surveyed group comprising of enterprises operating in the economic zones in the Middle (Chu Lai, Nhon Hoi, Dung Quat) and the Southern (the largest island: Phu Quoc) . After conducting surveys, research results show that there is a difference between the assessment and the level to meet the requirements of investors with business environment, expressed through the following criteria: (1) the infrastructure; (2) quality of public services; (3) preferential policies; (4) labor; (5) market; and (6) social services. Based on the assessment of the identified criteria, this paper had suggested six number of recommendations to promote the role of attracting foreign direct investment capital into the economic zones in Vietnam: (1) implementing the "one-stop-shop" policy; (2) continuing to improve the infrastructure of economic zones; (3) prevent and ensure the security of economic zones; (4) implementing vocational training activities to improve quality of human resources; (5) development of supporting industries; (6) raising the quality of capital invested in the economic zone