This study divides the sales cycle of fresh agricultural products into two stages according to the features of fresh agricultural products, establishes two pricing strategies according to its sales and through constructing an centralized-control model of supply chain under the constraints of revenue sharing contract and through analyzing different prices in the two stages, it summarizes the sal...

In this paper, we consider the coordination issue on a supply chain when the firm on this chain tries to produce new products. By considering the risk of new products, three contracts, constant wholesale price contract, revenue sharing contract and linear quantity discount policy, are investigated.

Reducing tax evasion is a priority for many governments. A growing literature argues that verifying taxpayer reports against third-party information is critical for tax collection. However, effectiveness can be limited when tax authorities face constraints to credible enforcement and taxpayers make offsetting adjustments on other margins. We exploit a policy intervention in which Ecuadorian fir...

BACKGROUND Lack of regulatory capacity limits the conduct of ethical and rigorous trials of herbal medicines in developing countries. Sharing ethical and regulatory experiences of successful herbal trials may accelerate the field while assuring human subjects protection. The methods and timelines for the ethical and regulatory review processes for the first drug regulatory authority approved he...

Ever since crops have been grown, quelea have been a threat to summer subsistence crops and winter commercial wheat/barley cropping in Zimbabwe. Control techniques spraying toxicant Queletox through ground spray units and aircraft, developed in Zimbabwe, have produced 90% kills keeping the level of depredation down to acceptable levels. Zimbabwe, like most developing countries, faces protein sh...

Governments make policy decisions in the same areas in quite different institutions. Some assign policymaking responsibility to institutions designed to be insulated from myopic partisan and electoral pressures and others do not. In this study, we claim that differences in political context and institutional design constrain the policy choices governments make. Testable propositions based on an...

Purpose: The aim of this study was to investigate the mediating role knowledge sharing on social capital and product innovation among tourism SMEs in Zimbabwe. Design/methodology/approach: A quantitative approach adopted data collected using an online survey, from owners managers small medium enterprises industry. respondents were drawn a simple random sampling technique database created mainta...

We study how interactions between financing and investment decisions can shape firm boundaries in dynamic product markets. In particular, we model a new product market opportunity as a growth option and ask whether it is best exploited by a large incumbent firm (Integration) or by a separate, specialized firm (Non-Integration). Starting from a standard theoretical framework, in which value-maxi...

When an innovative product is introduced into the market, consumers are often uncertain about the product value. Over time they may learn the value of product. This paper studies the impact of consumer learning on the firms' marketing efforts and revenue sharing strategies in a supply chain that sells an innovative product to consumers over multiple periods. Both the supplier and the retailer c...

This study examines the incentives for content contribution in social media. we propose that exposure and reputation are the major incentives for contributors. Besides, as more and more social media web sites offer advertising-revenue sharing with some of their contributors, shared revenue provides an extra incentive for contributors who have joined revenue-sharing programs. we develop a dynami...