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“机会发现”与“机会创造”的观点一直存在激烈争论,但两种观点都无法有效解释移动互联领域微创新涌现的现象。根据创业机会前沿文献和效果推理理论,对移动APP新创企业进行了多案例探索性研究,建构了一个新颖的“机会进化”模型,不仅调和了“发现”和“创造”的争论,而且给予“微创新”现象以新的理论诠释。跨案例研究的结果阐明了从“原型机会”到“框定机会”进而到“进化中机会”的动态演进过程,并揭示了在奈特不确定环...
Diversity and Popularity in Organizations and Communities
virtual organization adhocracy fully-connected networks bounded rationality coordination
2015/7/8
This paper examines social groupings whose structure depends only on the distribution of ability to attract attention. When people’s attention is a scarce resource, those individuals who are rated hig...
高层管理人员权力与中国企业的国际化节奏研究
高管权力 国际化绩效 组织冗余 国际化节奏
2016/11/25
立足于中国企业的特殊性,以制造业上市公司为主要样本,基于2008~2013年的纵贯数据,以企业绩效、组织冗余作为调节变量,探讨了高层管理人员权力与国际化节奏之间的关系。研究结果表明,高层管理人员权力与企业不连贯、不规律的国际化节奏之间存在正相关关系,即高层管理人员权力越大越倾向于选择不规律的国际化节奏。国际化绩效正向调节了高层管理人员权力与国际化节奏之间的关系,即高层管理人员权力越大,则更倾向于选...
Limit Theory for Taboo-Regenerative Processes
regenerative process quasi-stationarity renewal theory
2015/7/6
The paper considers the two-sided taboo limit process that arises when a regenerative process X is conditioned on staying out of a specified set of states (taboo set) over a long period of time. The t...
On an Initial Transient Deletion Rule with Rigorous Theoretical Support
Initial Transient Deletion Rule Theoretical Support
2015/7/6
We study an initial transient deletion rule proposed by Glynn and Iglehart. We argue that it has desirable properties both from a theoretical and practical standpoint; we discuss its bias reducing pro...
管理案例研究是通过对案例的规范化研究探究管理规律、构建管理理论的一种研究方法。通过对2005~2014年间中国举办的较有影响的两个管理案例研究论坛、国内重点学术期刊发表的管理案例研究文献的统计分析发现,近年来案例研究的论文数量逐渐增多,案例研究的流程日趋规范化,但与国外管理案例研究相比还有很大差距,尤其是在构建新理论、研究方法、研究的深度方面差距明显。基于此,展望了中国管理案例研究的趋势,即以规范...
On the Theoretical Comparison of Low-Bias Steady-State Estimators
Low-bias estimators steady-state simulation mean-square error expansion
2015/7/6
The time-average estimator is typically biased in the context of steady-state simulation, and its bias is of order 1/t, where t represents simulated time. Several “low-bias” estimators have been devel...
Algorithm 937: MINRES-QLP for Symmetric and Hermitian Linear Equations and Least-Squares Problems
Symmetric Hermitian Linear
2015/7/3
If the system is singular, MINRES-QLP computes the unique
minimum-length solution (also known as the pseudoinverse solution), which generally eludes MINRES. In
all cases, it overcomes a potential in...
Optimization algorithms typically require the solution of many systems of linear equations
Bkyk b,. When large numbers of variables or constraints are present, these linear systems could account
for...
Much of the literature on entrepreneurship examines the attributes of
individuals, the networks of affiliations in which those individuals are
enmeshed, the resources they assemble, and the openin...
We inductively develop a process model of individual search in the context of technological invention, an important aspect of economic development that is also fundamental to the success of many organ...
Who Should I Blame? Effects of Autonomy and Transparency on Attributions in Human-Robot Interaction
robot test
2015/7/3
As autonomous robots collaborate with people on
tasks, the questions “who deserves credit?" and “who is to
blame?” are no longer simple. Based on insights from an
observational study of a delive...
基于“扎根精神”的中国本土管理理论构建范式初探
扎根理论 扎根精神 中国本土管理理论 构建范式
2016/11/25
结合以往运用扎根理论的研究经验及扎根理论经典著述,综合比较三大扎根理论学派,融合定性与定量研究方法,基于“扎根精神”,遵循建构型扎根理论思想,以经典扎根理论的数据处理程序为主框架,以程序化扎根理论的因果关系为辅助结构,结合认知地图工具,探索性地提出了一个中国本土管理理论构建的一般范式,即“中国管理扎根研究范式”,以期为中国本土管理理论构建给出可操作的工具,推动扎根实践的中国管理学术研究。
SAFEgress: A Flexible Platform to Study the Effect of Human and Social Behaviors on Egress Performance
Flexible Platform Effect Human Social Behaviors Egress Performance
2015/6/30
Studies of past emergency events have revealed that occupants’ behaviors, local geometry, and environmental constraints affect crowd movement and govern the evacuation. In addition to comply with code...
Computational Framework Incorporating Human Behaviors for Egress Simulations
Building design Computer-aided simulation Emergency services Evacuation
2015/6/30
Studies of past emergency events indicate that evacuating occupants often exhibit social behaviors that affect the evacuationprocess. This paper describes a multiagent-based simulation framework that ...