The study was undertaken to determine the effects of buyer-supplier relationship management and outsourcing efficiency amongst construction firms in Nigeria. Trust building, strategic collaboration supplier development constituted dimension for relationship, while cost effectiveness, quality delivery risk mitigation were used as indicators efficiency. adopted cross-sectional survey design, 135 ...

The importance of buyer-supplier relations has been recognized by research as well as practice. Information sharing and knowledge exchange have been found to positively impact closer collaboration, increase transparency, and improve perceptions of trust between buyers and sellers. There is however, lesser research about IT as an enabler in the dynamics of buyer-seller relationship management. A...

I this paper, we study the performance of a sourcing mechanism gaining popularity in industrial procurement environments; a tournament. Under a tournament, a buyer initially procures her parts from two suppliers with possibly different quality levels, for T time periods, i.e., she parallel sources. During this time, the buyer is able to observe noisy signals about the suppliers’ quality. At tim...

In this article, we develop an integrated supplier–buyer inventory model with the assumption that the market demand is sensitive to the retail price and the supplier adopts a trade credit policy. The trade credit policy discussed in this paper is a ‘‘two-part’’ strategy: cash discount and delayed payment. That is, if the buyer pays within M1, the buyer receives a cash discount; otherwise, the f...

Final quality of products/services starts with suppliers in the supply chain. Problems can occur if suppliers do not deliver the quantities requested in full, on time, or buyers select suppliers solely on the basis of lowest price. Supplier selection has been studied for large businesses but not for very small (micro) businesses. Therefore, a survey was administered to micro-businesses to deter...

a r t i c l e i n f o This study investigates the extent to which strong relationships between a firm and its key suppliers promote effective new product introduction. Building on the relationship marketing literature, we identify self-enforcement and interdependence as two contingent relational variables that influence the strength of the buyer–supplier relationship. We use data from a survey ...

Over the past 10 to 15 years, the conventional wisdom within the purchasing and supply field has been that the development of collaborative relationships represents best practice purchasing and supply management. It is the contention of the authors, however, that this view is misguided and that managers need to adopt a fit-for purpose approach. For some purchases, a collaborative relationship i...

While cooperative buyer-supplier relations are an important source of sustainable competitive advantage, non-cooperative behavior persists widely. This paper tests a model incorporating non-cooperative behavior within a context of formal commitment, using data from the US auto industry. This ‘close, but adversarial’ model appears to be reasonably well supported by the data, suggesting that even...