HEC Montréal

About: HEC Montréal is a education organization based out in Montreal, Quebec, Canada. It is known for research contribution in the topics: Context (language use) & Vehicle routing problem. The organization has 1221 authors who have published 5708 publications receiving 196862 citations. The organization is also known as: Ecole des Hautes Etudes Commerciales de Montreal & HEC Montreal.

Enterprise logic: explaining corporate attention to stakeholders from the ‘inside-out’

Abstract: Why are some firms more effective than others at addressing stakeholder concerns? Conventional stakeholder theories focus on variables in the external environment and cannot adequately explain variance across firms operating in the same context. Our matched-pair study of eight global corporations goes inside the firm and investigates the role of managerial cognition on corporate attention to stakeholders. We find that top management's conceptualization of the firm's relationship with society—which we name enterprise logic—prompts distinct foci of attention and potentially constrains how well a single firm can simultaneously attend to multiple stakeholders. These findings highlight the value of an ‘inside-out’ perspective, centered on managerial cognition, in explaining why some firms address stakeholder concerns more effectively than their peers. Copyright © 2012 John Wiley & Sons, Ltd.

Exact Branch-Price-and-Cut Algorithms for Vehicle Routing

Abstract: Vehicle routing problems (VRPs) are among the most studied problems in operations research. Nowadays, the leading exact algorithms for solving many classes of VRPs are branch-price-and-cut algorith...

Time Allocation and Task Juggling

Abstract: A single worker allocates her time among different projects which are progressively assigned. When the worker works on too many projects at the same time, the output rate decreases and completion time increases according to a law which we derive. We call this phenomenon “task juggling” and argue that it is pervasive in the workplace. We show that task juggling is a strategic substitute of worker effort. We then present a model where task juggling is the result of lobbying by clients, or coworkers, each seeking to get the worker to apply effort to his project ahead of the others’. (JEL J22, M12, M54)