Based on probing into the literature on multinational enterprise (MNE) staffing, we set up a concept model for MNEs’ subsidiary staffing by two groups of influencing factors: the national differences bwteen the paren...Based on probing into the literature on multinational enterprise (MNE) staffing, we set up a concept model for MNEs’ subsidiary staffing by two groups of influencing factors: the national differences bwteen the parent country and the host country, and the strategies employed by MNEs. We also tested the model and proposed propositions by a sample evaluation method, specifically with 1 000 copies of questionnaires given out to managers or directors of MNEs’ subsidiaries in China Mainland and resulting in 151 sets of valid answers. The empirical study supports that national differences between the parent country and the host country and the strategies employed by MNEs do have impact on the subsidiary staffing, and MNE headquarters should make different staffing plans according to the difference of nations and strategies. We welcome testing our model by peer researchers in other country.展开更多
In recent years, serious heavy oil pollution has frequently occurred in the ocean. Heavy oil has escaped from grounded oil carrier and drifted ashore. Drifted heavy oil contains hazardous chemical such as benzo （a） ...In recent years, serious heavy oil pollution has frequently occurred in the ocean. Heavy oil has escaped from grounded oil carrier and drifted ashore. Drifted heavy oil contains hazardous chemical such as benzo （a） pyrene and other poly aromatic hydrocarbons （PAHs）. These hazardous chemicals have worse affected on sea plants and animals. Thus, it is important to develop effective elimination of hazardous chemicals or drifted petroleum from sea shore. In this study, we have investigated the decomposition of benzo （a） pyrene on artificial sea water using UV/photocatalytic oxidation process. From this study, it was found that about 90% of benzo （a） pyrene on artificial seawater was decomposed by UV/photocatalytic oxidation process. And there were no by-product from decomposition of benzo （a） pyrene. It was supposed that benzo （a） pyrene was completely decomposed using UV/photocatalytic oxidation process.展开更多
文摘Based on probing into the literature on multinational enterprise (MNE) staffing, we set up a concept model for MNEs’ subsidiary staffing by two groups of influencing factors: the national differences bwteen the parent country and the host country, and the strategies employed by MNEs. We also tested the model and proposed propositions by a sample evaluation method, specifically with 1 000 copies of questionnaires given out to managers or directors of MNEs’ subsidiaries in China Mainland and resulting in 151 sets of valid answers. The empirical study supports that national differences between the parent country and the host country and the strategies employed by MNEs do have impact on the subsidiary staffing, and MNE headquarters should make different staffing plans according to the difference of nations and strategies. We welcome testing our model by peer researchers in other country.
文摘In recent years, serious heavy oil pollution has frequently occurred in the ocean. Heavy oil has escaped from grounded oil carrier and drifted ashore. Drifted heavy oil contains hazardous chemical such as benzo （a） pyrene and other poly aromatic hydrocarbons （PAHs）. These hazardous chemicals have worse affected on sea plants and animals. Thus, it is important to develop effective elimination of hazardous chemicals or drifted petroleum from sea shore. In this study, we have investigated the decomposition of benzo （a） pyrene on artificial sea water using UV/photocatalytic oxidation process. From this study, it was found that about 90% of benzo （a） pyrene on artificial seawater was decomposed by UV/photocatalytic oxidation process. And there were no by-product from decomposition of benzo （a） pyrene. It was supposed that benzo （a） pyrene was completely decomposed using UV/photocatalytic oxidation process.
