A helping hand is hard at work: Help-seekers' underestimation of helpers' effort


Organizational Behavior and Human Decision Processes

2017, vol. 139, pp.18-29

Departments: Management & Human Resources

Keywords: Help effort, Help-seeking, Social judgment, Prosocial behavior, Decision-making

Whether people seek help depends on their estimations of both the likelihood and the value of getting it.Although past research has carefully examined how accurately help-seekers predict whether their helprequests will be granted, it has failed to examine how accurately help-seekers predict the value of thathelp, should they receive it. In this paper, we focus on how accurately help-seekers predict a key determinantof help value, namely, helper effort. In four studies, we find that (a) helpers put more effort intohelping than help-seekers expect (Studies 1–4); (b) people do not underestimate the effort others willexpend in general, but rather only the effort others will expend helping them (Study 2); and (c) thisunderestimation of help effort stems from help-seekers’ failure to appreciate the discomfort—in particular,the guilt—that helpers would experience if they did not do enough to help (Studies 3 & 4)

A multi-cultural study of salespeople's behavior in individual pay-for-performance compensation systems: when managers are more equal and less fair than others


Journal of Personal Selling & Sales Management

2017, vol. 37 issue 3, pp.198-212

Departments: Marketing, GREGHEC (CNRS)

Keywords: financial incentives; fairness; salespeople; international compensation; culture

In this research, we examine salespeople’s behavior in individual pay-for-performance compensation systems and show how perceived management fairness seems to energize sales employees in some environments but not in others. We use alarge multicountry database of individual-level remuneration for more than 2,500 salespeople across four B2B industrysectors to demonstrate cultural adaptations of the effect of perceived management fairness. The results indicate that topmanagement should be concerned with employees’ perceptions of fairness in addition to the more typical concerns ofcontrol and motivation widely acknowledged in the microeconomics-based sales-force compensation literature. Inparticular, we show that perceptions of management fairness are key to salespeople’s proportion of total pay generated by pay-for-performance formulas.

An Experience-Utility Explanation of the Preference for Larger Assortments


International Journal of Research in Marketing

2017, vol. 34, n°3, pp.746-760

Departments: Marketing, GREGHEC (CNRS)

Keywords: Assortment size; Affect; Emotion; Consumer decision making

Although choosing from large assortments has often been found to be demotivating, a robust finding in the marketing literature is that consumers generally prefer larger product assortments. Standard explanations for this preference for larger assortments have focused on reason-based considerations revolving around large assortments enabling potentially “better” choices. This paper offers a different and novel, affect-based explanation. We argue that the relative preference for larger assortments is driven in part by the greater experience utility that consumers derive from reviewing such assortments. Because most products are carriers of positive affect, consumers tend to derive greater experience utility from reviewing larger assortments compared to smaller assortments. Support for this general proposition was found across four experimental studies using different strategies to document the role of affect-based experience utility in driving the preference for larger assortments. Theoretical and substantive implications are discussed

Analyzing Degree of Parallelism for Concurrent Timed Workflow Processes With Shared Resources

Yanhua DU, Li WANG, X. LI

IEEE Transactions on Engineering Management

February 2017, vol. 64, n°1, pp.42 - 56

Departments: Informations Systems and Operations Management, GREGHEC (CNRS)

Keywords: Business, Servers, Computational modeling, Uncertainty, Analytical models, Processor scheduling, workflow management, Business process management, degree of parallelism, Petri net (PN), timed workflow net (TWF-Net)

Degree of parallelism is an important factor in workflow process management, because it is useful to accurately estimate the server costs and schedule severs in workflow processes. However, existing methods that are developed to compute degree of parallelism neglect to consider activities with uncertain execution time. In addition, these methods are limited in dealing with the situation where activities in multiple concurrent workflow processes use shared resources. To address the limitations, we propose a new approach to analyzing degree of parallelism for concurrent workflow processes with shared resources. Superior over the existing methods, our approach can compute degree of parallelism for multiple concurrent workflow processes that have activities with uncertain execution time and shared resources. Expectation degree of parallelism is useful to estimate the server costs of the workflow processes, and maximum degree of parallelism can guide managers to allocate severs or virtual machines based on the business requirement. We demonstrate the application of the approach and evaluate the effectiveness in a real-world business scenario.

Assembling international development: Accountability and the disarticulation of a social movement


Accounting Organizations and Society

February 2017, vol. 57, pp.18-32

Departments: Accounting & Management Control, GREGHEC (CNRS)

Keywords: Accountability, Social movements, International development, Non-governmental organizations (NGOs), Governmentality, Assemblages

This paper examines how international development funding and accountability requirements are implicated in the so-called disarticulation of a social movement. Based on field studies in Guatemala and El Salvador, we show and explain the way accountability requirements, which encompass management and accounting, legal, and financial technologies, constitute the field of international development through the regulation of heterogeneous social movement organizations. We highlight how accountability enables a form of governance that makes possible the emergence of entities (with specific attributes), while restricting others. Our analysis has implications for governmentality studies that have examined the interrelation of assemblages by analyzing how these interrelations are operationalized at the field level through the Deleuze-and-Guattari-inspired processes of territorialization, coding, and overcoding