创业女性:要事业还是要家庭?

对这个问题的回答，无外乎三种答案：一是更看重事业；二是更看重家庭；三是家庭和事业兼顾。     

东亚经济一体化与粤台经贸关系探讨

2005年4月以来,台湾各界纷纷访问大陆;而“连宋”访问大陆后,台湾当局的政治取向仍不明朗,其后果将会是阻碍两岸经贸关系的发展,使台湾经济面临着边缘化的可能。当前,粤台双方应该顺应时代潮流,加强经贸合作,推动两岸经济一体化,尽快融入东亚区域经济整合的格局之中。     

Improved estimation of portfolio value‐at‐risk under copula models with mixed marginals

Portfolio value‐at‐risk (PVAR) is widely used in practice, but recent criticisms have focused on risks arising from biased PVAR estimates due to model specification errors and other problems. The PVAR estimation method proposed in this article combines generalized Pareto distribution tails with the empirical density function to model the marginal distributions for each asset in the portfolio, and a copula model is used to form a joint distribution from the fitted marginals. The copula–mixed distribution (CMX) approach converges in probability to the true marginal return distribution but is based on weaker assumptions that may be appropriate for the returns data found in practice. CMX is used to estimate the joint distribution of log returns for the Taiwan Stock Exchange (TSE) index and the associated futures contracts on SGX and TAIFEX. The PVAR estimates for various hedge portfolios are computed from the fitted CMX model, and backtesting diagnostics indicate that CMX outperforms the alternative PVAR estimators. © 2006 Wiley Periodicals, Inc. Jrl Fut Mark 26:997–1018, 2006     

长丰模式：实现品牌回报产生复合效益

2005年的中国电视节目（包括电视剧）市场已经渐入“整合营销时代”的佳境，电视节目的制作者、投资者不再单纯追求资金回报，而是更加关注电视节目与商业品牌以节目及相关活动为平台，通过整合营销传播手段实现品牌回报、产生复合效益。     

外贸生意难做是价格竞争引起的吗

外贸生意越来越难做了。如何看待这种现象？有人说，这是由于在高度竞争压力下的角色变形；也有人说．为了减少成本．大家都走捷径．最终导致恶意价格竞争。还有人说．企业不论大小．核心问题是要发展．增强市场竞争的能力。[编者按]     

默认盗版——软件商不愿意说出口的营销策略

如果我说有些国际名的软件商默认盗版，甚至鼓励盗版，一般人可能不太相信。但这却是一个事实，不仅是事实，而且是软件商非常成熟的一种营销策略。本正是要揭示这一商业秘密，并分析这一营销战略的利弊及由此造成的社会影响。     

坚持社会科学与自然科学并重

党的十六大报告指出：“坚持社会科学和自然科学并重，充分发挥哲学社会科学在经济和社会发展中的重要作用。”为什么要坚持社会科学与自然科学并重？我们的体会是：第一、马克思主义科学是社会科学发展史上的最高成就，它是我们认识和改造社会、促进社会进步的最强大的精神武     

天保工程建设：中央与地方政府投资博弈

通过构建我国中央与地方林业投资的博弈模型,深入分析了两类利益主体所处的数种纳什均衡,借以探讨了在天然林保护工程实施中地方林业配套资金难以落实的问题,并查找原因,提出建议。     

中间选民理论在农民工市民化政策制定中的运用——基武汉市436位农民工的实证研究

The Median Voter Theory is an important theory in the neo-political economics. It can be applied to solve the collective choice paradox and analyze the policy making for the citizenization of peasant workers. Adopting the method of factor analysis, this paper makes an empirical study on peasant workers’ preference for citizenization. We find that there is a paradox of future residence preference and self-identification in peasant workers. On this basis, peasant workers are divided into 5 subgroups, and it is found that the median undecided peasant workers are the median voters. Based on the analysis of the median undecided peasant worker’s complaints and appeals, it is proposed that the country should strengthen the vocational training system, establish a social security system, expand the agricultural reform and promote educational reform to facilitate the citizenization of peasant workers. __________ Translated from Guanli Shijie 맜理世界 (Management World), 2007, (4): 40–67