Despite the huge amount of wealth in the hand of Muslims, most countries with Muslim majority population fall in the category of developing nations. The development of infrastructure has been proven to be an effective means for economic growth and poverty reduction. Usually governments have...

The failure of the different regulatory measures to prevent the frequent occurrence of scandals in the marketplace is proof that ethics is an essential element in all spheres of life. This paper investigates Imam al-Ghazali's views on economic activities with emphasis on the ethical aspects. As...

ETFs have attracted many investors as one of the most innovative products of financial engineering. By virtue of the nascent nature of MyETF-DJIM Titan 25 and FBM 30ETF in Malaysia, comparative performance studies are essential during a financial crisis. MyETF is different from FBM 30ETF in...

Despite the huge potential on both the demand and supply sides of the ÎukËk market, the current ÎukËk structures fall short of adequately meeting the market’s needs as the SharÊ’ah compliance of many of them and/or their economic efficiency are questionable. Even though...

Several recent papers argue that contracts provide reference points that affect ex post behavior. We test this hypothesis in a canonical buyer-seller relationship with renegotiation. Our paper provides causal experimental evidence that an initial contract has a highly significant and...

We present an international trade model with multiproduct firms. Firms are heterogeneously endowed with two types of capabilities that jointly determine the trade-off within firms between managing a large portfolio of products and producing at low marginal cost. The model can explain many of the...

This paper reports data from a laboratory experiment on two-period moral hazard problems. The findings corroborate the contract-theoretic insight that even though the periods are technologically unrelated, due to incentive considerations principals can benefit from offering long-term contracts...

We study a continuous-time game of strategic experimentation in which the players try to assess the failure rate of some new equipment or technology. Breakdowns occur at the jump times of a Poisson process whose unknown intensity is either high or low. In marked contrast to existing models, we...

We study endogenous group formation in tournaments employing experimental three-player contests. We find that players in endogenously formed alliances cope better with the moral hazard problem in groups than players who are forced into an alliance. Also, players who are committed to expending...

The compensation of executive board members in Germany has become a highly controversial topic since Vodafone's hostile takeover of Mannesmann in 2000 and it is again in the spotlight since the outbreak of the financial crisis of 2009. Based on unique panel data evidence of the 500 largest firms...