The role of the Chief Information Officer (CIO) is one of facilitating executive decisions regarding the innovations, provision and use of state-of-the-art Information and Communication Technologies (ICT). The aim of this paper is to investigate CIO perceptions of strategy and ICT investment...

Bringing transactions to an end constitutes a crucial stage of market activity: the detachment between the counterparties engaged in a trade must be guaranteed. In financial markets, this operation relies on organisational technologies, such as clearinghouses, that can reach a high degree of...

We introduce a new point process, the dynamic contagion process, by gener- alising the Hawkes process and the Cox process with shot noise intensity. Our process includes both self-excited and externally excited jumps, which could be used to model the dynamic contagion impact from endogenous and...

In recent years, agent-based computational models have been used to study financial markets. One of the most interesting elements involved in these studies is the process of learning, in which market participants try to obtain information from the market in order to improve their strategies and...

The use of U.S dollar as unit of account, medium of exchange and store of value in Tanzania has raised concerns among policy makers and the general public. This paper attempts to shed some light on the key stylized facts of dollarization in Tanzania and the EAC region. We show that compared to...

Dynastic management is the inter-generational transmission of control over assets that is typical of family-owned firms. It is pervasive around the world, but especially in developing countries. We argue that dynastic management is a potential source of inefficiency: if the heir to the family...

Dynastic management is the inter-generational transmission of control over assets that is typical of family-owned firms. It is pervasive around the World, but especially in developing countries. We argue that dynastic management is a potential source of inefficiency: if the heir to the family...

This paper develops a new instrumental-variable (IV) approach to estimate the effects of different exchange rate regimes on bilateral outcomes. The basic idea is that the characteristics of the exchange rate regime between two countries (exchange rate variability, fixed or float, autonomous or...

This paper develops a temporal perspective to examine information and communication technologies (ICT) adoption and processes of globalization. The foundations of our theoretical approach explicitly draw upon three intersecting planes of temporality implicit in structuration; namely...

We show, in a monetary exchange economy, that asset prices in a complete markets general equilibrium are a function of the supply of liquidity by the Central Bank, through its effect on default and interest rates. Two agents trade goods and nominal assets to smooth consumption across periods and...