It makes no doubt that the development of innovative products benefits from being considered under the perspective of networks and communities. Lead User's theory (LUT) focused mainly on the process by which user innovation may be transformed into commercial product. However, when LUT...

This research deals with the process of business model innovation in services. Definitions and explanations of both general innovation terminologies as well as specific service related once will be given and discussed. Moreover, reasons and implementation strategies will be identified and...

This paper is argues that increasing the number of private labels products in grocery stores is not always an efficient strategy for a retailer wishing to enhance her unit sales. Although private labels can be effective for providing higher margins or developing customer loyalty program, their...

This paper attempts to identify factors which are conducive to the exportation of ethnic African products into the European Union (EU) market. We develop a conceptual framework within which to examine the main players and processes at work. We also analyse the prospects for authentic African...

The short-term effect of store-level promotions (weekly flyers, radio and outdoor advertising) on grocery store choice is investigated. We estimate household-level multinomial logit models of store choice on panel data, using promotional variables, loyalty and psychographic moderating variables....

We consider an optimal technology adoption AK model in line with Boucekkine Krawczyk and Vallée (2011): an economy, caring about consumption and pollution as well, starts with a given technological regime and may decide to switch at any moment to a cleaner technology at a given permanent or...

This paper studies the link between the design of international environmental agreements and the incentives for the private sector to invest in cleaner technologies. More specifically, it compares the performance, in the Paretoo sense, of two types of agreement : an agreement on a uniform...

To market a new network technology effectively, manufacturers need to understand the structure and size of network effects associated with the product. If consumers' surplus from adoption depends positively on the number of interconnections in the network, early adopters may need to be...

This paper develops a trade model with heterogeneous firms introducing a fixed technology cost and different types of skilled labor. The main contribution is to explain the effects of trade integration on the extensive margin of technology adoption and its impact on wage inequalities. The...