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A scenario-based stochastic model for supplier selection in global context with multiple buyers, currency fluctuation uncertainties, and price discounts
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The elaboration likelihood model: review, critique and research agenda
No full textInternational audiencePurpose – The purpose of this paper is to review, critique and develop a research agenda for the Elaboration Likelihood Model (ELM). The model was introduced by Petty and Cacioppo over three decades ago and has been modified, revised and extended. Given modern communication contexts, it is appropriate to question the model’s validity and relevance. Design/methodology/approach – The authors develop a conceptual approach, based on a fully comprehensive and extensive review and critique of ELM and its development since its inception. Findings – This paper focuses on major issues concerning the ELM. These include model assumptions and its descriptive nature; continuum questions, multi-channel processing and mediating variables before turning to the need to replicate the ELM and to offer recommendations for its future development. Research limitations/implications – This paper offers a series of questions in terms of research implications. These include whether ELM could or should be replicated, its extension, a greater conceptualization of argument quality, an explanation of movement along the continuum and between central and peripheral routes to persuasion, or to use new methodologies and technologies to help better understanding consume thinking and behaviour? All these relate to the current need to explore the relevance of ELM in a more modern context. Practical implications – It is time to question the validity and relevance of the ELM. The diversity of on- and off-line media options and the variants of consumer choice raise significant issues. Originality/value – While the ELM model continues to be widely cited and taught as one of the major cornerstones of persuasion, questions are raised concerning its relevance and validity in 21st century communication contexts
Trust and the tendency towards multi-unit franchising: A relational governance view
No full textInternational audiencePrevious research mainly focused on the agency-theoretical explanation of multi-unit franchising (MUF). The aim of this study is to develop a relational governance perspective of MUF by investigating the role of knowledge-based trust and general trust in franchisor's choice between multi-unit and single-unit franchising. Our data from the German franchise sector indicate that knowledge-based trust positively influences and general trust negatively influences the franchisor's tendency towards multi-unit franchising
The effect of mean-time and variability imbalance in unreliable lines
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A Threshold Vector Autoregression Model of Exchange Rate Pass-Through in Mexico
No full textInternational audienceConsidering nonlinearities in the exchange rate pass-through to domesticprices, this paper estimates exchange rate pass-through in Mexico. We examine responses of domestic prices to a positive one unit exchange rate shock by estimating a threshold vector autoregression (TVAR) model. A monthly rate of inflation of 0.79% acts as a threshold. The exchange rate pass-through to domestic prices is statistically significant above the threshold level of the inflation rate and statistically insignificant below it
Contributions Of Talented People To Knowledge Management
No full textInternational audienceThis study focuses on major issues of talent management (TM) with respect to knowledge management (KM). Under the effect of the economic paradigm shift toward a knowledge-based economy, multiple human changes occurred and new challenges related to human capital and talent management requires new research in the field. The purpose of the article is to identify what are the contributions of People hold a Job that require a High Level of Talent (PJHLT) to knowledge management in terms of contribution to the value chain, to the creation, to the collective effort, to long distance dynamics, to absorption, transfer and learning, to innovation, and to the relationship with customers. This article develops a hypothetic-deductive study on individuals self-perception regarding talent requirements at their jobs. We used quantitative data collection in the cluster of Grenoble in France specialized in micro-nano technologies and software. 111 organizations and 566 people contributed to the study. We identified three main findings. First, PJHLT are also more likely to be involved in exploration rather than examination. Second, PJHLT are more likely to be able to absorb, transfer, and learn within long-distance and knowledge-rich dynamics. Third, PJHLT are more likely to be involved in the creation of knowledge rather than in the use of knowledge, which may lead to frustration due to a perception of an unfair distribution of wealth. We identified limitations in our study related to the measurement of subjective variables, the lack of generalization, and the focus on the contribution as one aspect of talent. Addressing an original topic related to both talent management and knowledge management; we finally identify paths for further studies
Unbalanced lines: where are we now?
No full textInternational audienceUnbalanced unpaced serial production lines have been the subject of continued interest over the last half a century. Research into these systems taking a diversity of approaches has given rise to a variety of insights which may be of increasing relevance in a context of fast-changing production and flexibility needs. By mapping the major conclusions reached in the area of unpaced asynchronous unbalanced lines over time and from diverse sources, this review identifies some possible future avenues of research that can usefully advance knowledge in this domain
The things that go without saying. On performative differences between business value communication and communication on business values
No full textInternational audienceThis article argues that analyses of value semantics in organisational image brochures, websites, and further official documents do not give information about an organisation's ethical performance. Based on a systems theoretical definition of values, the case is made for a distinction of communication on values and value communication, the latter of which is defined as implicit form of communication. This distinction is illustrated by examples of personal and organisational value communication at Coca Cola France, Marriott Belgium, Accenture India, and two French retailers as well as a contrastive discussion of the CSR activities of Grünenthal GmbH and Coca Cola Hellenic Bottling. The findings suggest that research on business performance management by metaphor should be complemented with a focus on management by allusion, the latter of which could turn out to be effective to such extent that it finally calls for ethical concerns itself
Easy, collaborative and engaging – the use of cloud computing in the design of management classrooms
No full textInternational audienceCloud computing has recently received interest in information systems research and practice as a new way to organise information with the help of an increasingly ubiquitous computer infrastructure. However, the use of cloud computing in higher education institutions and business schools, as well as its potential to create novel learning environments remains an underresearched topic.To address the research gap, this paper investigates how the capabilities of cloud computing have fostered collaborative learning processes of students in the design of management classrooms. The research project has taken place in a three-year period and has covered five post-graduate knowledge management classes, which have been situated in the context of business education.I have used an illustrative case study of five knowledge management classes as research design to explore and describe interconnections between methods of social constructionism and cloud computing properties which enhance collaborative learning experiences of students in the classroom. To develop a theoretical background for the case study, I first review literature on constructivist and experiential learning, new management profiles, and information systems. In the empirical part of the case study, I have observed the experimental blending of constructivist learning methods and the cloud computing platform Google Apps for Education in three post-graduate classes and two Executive Master of Business Administration classes on the topic of knowledge management. For the data collection, I have focused on collaboration processes to understand how students have used various cloud computing tools to work together, and how their usage has affected interaction and reflection in the observed courses
An Exploration Of Geographic Scope: The Cluster Of Grenoble
No full textInternational audienceThis article examines the high-tech cluster of Grenoble in the light of regional studies. In particular, we explore the geographic scope of organizations, knowledge flows and risk perceptions. Using a large quantitative dataset, we observe that trial-driven synthetic knowledge-flow dynamics are generally based on the engineering sciences and develop over large distances, posing a challenge to well-established clusters. Our results emphasize significant differences across organization types (firms, research centers, universities, and public bodies) and organization sizes (small, medium, and large). We find that large firms develop knowledge-flows dynamics over greater distances than small firms and that research centers, universities and medium-sized firms perceive greater knowledge anchoring than do small and large firms. In addition, we find that theory-driven analytical and branding-driven symbolic knowledge are more anchored than synthetic knowledge, which is the type of knowledge of greatest value in information and communication technologies (ICT). Finally, we argue that the increase of geographical distance between knowledge senders and receivers increases the perception of the risk of unintended knowledge spillovers