Can international coproduction promote the performance of cultural products in the global markets? Evidence from the Chinese movie industry

This study investigates the effect of international coproduction on the performance of cultural products in the global markets. As a result of institutional barriers and cultural distances, coproduction, which allows a foreign producer to partner with the local firms, has emerged as a way of increasing cultural product performance in the global markets. Using the data on the Chinese movie market from 2012 to 2018, the authors find that international coproduction can promote movie performance and that the coproduction effect is mainly explained by the institutional variables. They further examine the heterogeneous effects and find that coproduction effect is stronger for culturally sensitive movies, and that the magnitude of the coproduction effect increases with the level of cooperation. They also confirm that the results are robust to different measurements of performance.

     

Hours underemployment and employee turnover: the moderating role of human resource practices

Using Canadian nationally representative, multisource longitudinal data, this paper examines relationships between hours underemployment, employee turnover and human resource practices. The results of hierarchical linear models indicate that underemployed employees are more likely to leave an organisation that relies heavily on part-time workers, whereas they are more likely to stay when their employers hire regularly from within the company. These findings extend the literature on hours underemployment from individual-level direct effects to organisational-level moderating factors, and accordingly, they provide empirical evidence that human resource professionals can use to address the detrimental effects of underemployment.     

Uncovering asset stripping during China's privatization

This paper empirically studies the occurrence and extent of asset stripping via undervaluing public assets during the mass privatization of state-owned and collectively owned enterprises in China. Using three waves of a national survey of private firms, we provide evidence that state-owned and collectively owned assets were substantially underpriced, indicating the presence of corruption during privatization. Further analysis shows that the extent of underpricing is more severe in regions with less market competition or weaker property rights protection, and more pronounced for intangible assets such as intellectual property rights and land use rights. When comparing firm efficiency between privatized firms and de novo private firms, we find that the former group continues to enjoy considerable preferential treatments, yet significantly underperforms the latter, possibly due to continued government control and intervention. Finally, we provide evidence that insider privatization is an important source of corruption during the privatization process.     

好的表演需要好的观众——顾客察觉准确性在员工情绪劳动影响中的作用

基于385对顾客和员工的问卷调查的配对数据，考察了员工的情绪劳动如何影响顾客的信任和忠诚，以及顾客察觉准确性在其中的调节作用。研究结果表明员工的深层表演会促进顾客的信任，进而促进顾客忠诚；顾客对深层扮演的高察觉准确性会加强员工的深层扮演与顾客信任之间的正向关系，而当顾客对表面扮演察觉准确性低时，员工的表面扮演会对顾客信任有正向的影响；顾客的深层/表面扮演察觉准确性加强了深层/表面扮演、顾客信任和忠诚之间的中介效应。研究帮助从情绪的视角更好地理解服务情境中信任的前因变量，发现顾客的察觉准确性在情绪劳动影响过程中的重要作用，有助于服务企业从情绪劳动的角度来建立顾客信任和忠诚。     

Optimizing a portfolio of mean-reverting assets with transaction costs via a feedforward neural network

Optimizing a portfolio of mean-reverting assets under transaction costs and a finite horizon is severely constrained by the curse of high dimensionality. To overcome the exponential barrier, we develop an efficient, scalable algorithm by employing a feedforward neural network. A novel concept is to apply HJB equations as an advanced start for the neural network. Empirical tests with several practical examples, including a portfolio of 48 correlated pair trades over 50 time steps, show the advantages of the approach in a high-dimensional setting. We conjecture that other financial optimization problems are amenable to similar approaches.     

世界经济结构与秩序进入裂变期的中国战略选择

本文认为当前世界经济结构与秩序正在经历一场裂变而非简单的分化，未来中国将面临大结构裂变、小结构混乱、局部冲突加剧的外部环境。一方面，全球经济增长及技术创新速度放缓，全球化红利逐渐消退；另一方面，国家间经济分化的趋势愈加明显，收入分配恶化、人口老龄化、债务积累和资产泡沫等深层次结构问题不仅没有得到解决，甚至有所恶化，民粹主义和贸易保护主义由此得以激发。当前，现有的国际治理结构趋于瘫痪，而新的双边体系尚未构建，全球治理有陷入“真空”状态的风险，未来几年应警惕一些极端情况出现的可能性。     

同群效应与公司研发*——来自中国的证据

本文研究了“同群公司”的研发支出对公司自身研发行为的影响。研究发现，同群公司研发支出越多，公司自身研发支出也越多。进一步研究发现，在公司与同群公司地理距离较近或同群公司分析师覆盖程度较高情况下，同群公司研发支出与公司自身研发支出的正相关关系更强。此外，同群公司研发支出会提高公司自身研发支出与未来业绩的正相关程度。研究表明，公司会学习同群公司的研发决策，进而改变其自身研发决策，呈现显著的研发支出同群效应；且公司信息解读成本较低时，研发支出同群效应更为显著。本文不仅丰富了关于研发支出影响因素的研究，还拓展了对研发溢出效应的研究。本文的研究结论对公司制定研发决策具有重要指导意义。     

浅论服务型政府的构建

文章在介绍了服务型政府的涵义和理论来源的基础上,分析了服务型政府建设中存在的问题,并提出了建设服务型政府的对策及意义。     

友好互访不断 重庆国际朋友圈越来越大

正2018年,重庆市积极与全世界多国、多城市在经济、文化等领域开展友好交流,结交了新朋友,并和一些老朋友加深了友谊,促成了创新合作。重庆的国际朋友圈越来越大。In 2018, Chongqing actively carried out friendly exchanges with many countries and cities across the world in the fields of economy and culture, made many new friends, and deepened friendship with some