高管信息融合能力、内部整合效果与并购绩效

以2015—2016年完成并购的上市公司为研究样本,以高管社会网络位置作为高管信息融合能力的替代变量,用中介中心度、程度中心度和结构洞三个指标测量高管社会网络位置。运用多元回归分析,研究高管信息融合能力、内部整合效果与并购绩效三者之间的关系。研究结果表明:高管社会网络位置与企业并购绩效存在显著正相关的关系,高管社会网络位置与内部整合效果存在显著正相关的关系,内部整合效果在高管社会网络位置与并购绩效的关系中起到中介作用。     

The joint effects of customer participation in various new product development stages

The notion that customers provide distinct inputs that help tackle unique tasks in each new product development (NPD) phase leads firms to engage customers concurrently in various NPD stages rather than involving them only in one NPD stage. Involving customers in diverse NPD stages is based on the belief that the constructive effects of customer participation in each NPD phase could be supplementary. However, little is known about the joint effects of embracing customers in multiple NPD stages such as whether customer participation in a certain NPD stage enlarges or undermines the returns of customer participation in another NPD stage, and whether customer participation throughout the entire NPD process is really beneficial. Drawing upon the knowledge management perspective, this research investigates in which combination of NPD stages (ideation, development, and launch) engaging customers creates a synergistic or destructive impact on new product market performance. The results reveal that involving customers in both ideation and development stages and in both development and launch stages yields synergistic returns, whereas customer participation in both ideation and launch stages does not create any additional gains. Furthermore, customer participation across all three NPD stages does not improve new product market performance beyond the sole and joint effects of customer participation in two NPD stages. These noteworthy findings imply that the joint effects of customer participation do not always lead to synergistic impacts and depend on the value of customer knowledge and the difficulty of knowledge management of transferring and integrating customer knowledge gathered in various NPD stages. In a certain combination of NPD stages, where the difficulty of knowledge management becomes higher, customer participation cannot generate supplementary returns, and thus, firms can achieve a similar level of new product market performance with customer participation in limited NPD stages.     

供应链治理机制与供应链绩效之间的相互作用关系——基于信息共享的中介效应和信息技术水平的调节效应

本文构建起了供应链治理机制与供应链绩效之间的相互作用关系理论模型，并进而对信息共享在其中所起的中介效应及信息技术水平在其中所起着的调节效应进行剖析。以380份来自于供应链相关岗位的中高层管理人员及技术人员的问卷作为样本，利用结构方程模型对社会控制、正式控制、信息技术水平、信息共享及供应链绩效之间的相关关系进行实证研究。研究结果表明：（1）社会控制对信息共享及供应链绩效均产生正向影响，信息共享对供应链绩效也产生正向影响；而正式控制则对信息共享产生显著的负向作用关系，且其对供应链绩效的作用关系并不显著；（2）信息共享在社会控制和供应链绩效之间的作用关系中起着部分中介的作用，但其在正式控制-供应链绩效间的中介作用则并不显著；（3）信息技术水平对于社会控制-信息共享和正式控制-信息共享间的关系具有调节效应。     

Supply chain relationship quality and its impact on firm performance

Abstract

This paper examines the impact of supply chain relationship quality (SCRQ) on firm performance (FP) through the mediators of supply chain management processes (SCMP) and supply chain performance (SCP). In the literature, these linkages have been examined separately; in contrast, this study takes a holistic perspective on the antecedents of FP. The model was tested using survey data from manufacturing companies. Variance-based structural equation modelling revealed that both SCMP and SCP lead to FP, unlike SCRQ. On the other hand, SCRQ affects SCMP. Drawing on the resource-based view, consistency in SCRQ can lead to not only efficient and effective supply chain management but also improvements in FP and SCP. This research has practical implications, providing supply chain decision makers with insights on enhancing FP. Supply chain decision makers will be able to benefit from the findings of our study by improving supply chain relationships with supply chain members and ensuring FP. This research also highlights how effective management of SCRQ, SCMP and SCP can provide better FP and a competitive advantage.     

论傩舞的游戏性

傩舞是传统的民间宗教祭祀舞，积沉着深邃的历史丈化内涵。随着时代的发展，傩舞的宗教色彩不断淡化，由古代的专门祭祀逐渐演变成既娱神又娱人，有的地方还衍变成娱人为主、娱神为辅的民间艺术。傩舞中具有强烈的祭祀宗教成份，倘若抽去这些成份因子，展现出来的是完全具有娱乐游戏功能的傩舞。文章纵观游戏论的各种观点，阐述了游戏的本义与傩舞的精神实质在一定程度上是相一致的，并通过对傩舞的特征、傩戏的演变以及傩戏时所营造的场面、气氛的分析，得出傩之游戏的结论。     

Preference and performance linkage in aPhyllocolpa sawfly on the willow,Salix miyabeana, on Hokkaido

A leaf-folding sawfly in the genusPhyllocolpa (Hymenoptera: Tenthredinidae) attackingSalix miyabeana (Salicaceae) was studied near Sapporo, Hokkaido, along the Ishikari River in 1993. Host plant individuals were young trees 4–7 years old which were growing rapidly, producing some long shoots with large leaves. On a gradient of shoot length classes from 0–5 cm long to over 80 cm long, shoots were much more abundant in the shorter shoot length classes. However, attacks by ovipositing females increased as shoot length increase from 0 attacks on the shortest shoots to 5.17 attacks per shoot on the longest shoots. The frequency of attack per leaf increased from 0 to 0.13 over the same range of shoot lengths. This pattern of attack resulted in a high frequency of larval establishment in feeding sites, between 0.96 and 1.00, in all attacked shoot length categories. However, probability of survival to a late instar larva increased with shoot length and corresponded to the attack pattern, indicating a preference-performance linkage between female ovipositional decisions and larval survival. The patterns found for thisPhyllocolpa species are similar for galling sawflies in North America and Europe, especially in the genusEuura, members of which make stem, bud and leaf midrib galls. Extending the pattern to aPhyllocolpa species broadens identification of pattern and ultimately the generality of the emerging theory on populations of galling sawflies.     

工业园区绩效评价指标体系及其评价方法的实证研究

2 0 0 4年广东各类开发区和工业园区经过清理整顿后 ,已开始进入提高整体素质、增强综合竞争能力 ,谋求新发展的阶段。文章结合广东省实际 ,提出考核评价工业园区绩效的一套科学、简明、可靠的方法 ,以促进广东省工业园区健康发展 ,有效地提高工业园区经济效率 ,增强工业园区的综合竞争力 ,推动新型工业化进程和地方经济的发展     

企业业绩评价的战略沟通功能研究

解释了企业怎样选择业绩评价指标以及对不同的指标怎样进行平衡,以使业绩评价系统能有效地向企业的各个职能部门传递企业的战略信息。同时,将业绩评价系统视为战略沟通的手段与将其视为激励手段的传统观点进行了对比。结果表明,通过向代理人传递企业的战略目标,企业业绩评价系统在改善企业决策方面起到了重要的作用。     

人员绩效考核实践中存在的问题及有效策略研究——兼论MXL公司分层滚动绩效考核实施效果

论述了企业人力资源绩效考核研究及实施现状。对目前人力资源考核体系中存在的诸如缺乏公正合理的考核制度、考核定位模糊并存在偏差、绩效指标的确定缺乏科学性、考核主体与客体关系设置不合理等问题进行了分析,并从绩效考核体系的战略把握、设置科学的动态考核体系以及排除考核中的情感因素等方面提出了初步的应对思路。最后以MXL(Mutuals For Xaloy Loop)公司的分层滚动绩效考核为案例对人员绩效考核中存在的具体问题进行了分析。     

亲水性液相色谱聚合物填料的合成及性能

在苯乙烯、二乙烯苯多孔聚合物微球表面键联中性一缩二乙二醇制成新型亲水性液相色谱固定相，并对固定相的刚性、溶胀性、物质分离的选择性以及孔径对柱效的影响进行了评价．改性聚苯乙烯填料具有柱效高、刚性好、化学性能稳定的特点，适合于芳香胺、酚类化合物的分离．