Is it the case that more competitive SMEs have greater capacity to adopt environmental initiatives? The answer is no, according to this study which tried to link small firm environmental performance to factors such as profitability, growth, skills and research and development. This study focuses...

We evaluate the statistical and economic differences between affine term-structure models. Despite the voluminous literature on this subject, we have a limited understanding of those structural features of the models that are important in practice. Given that the key distinguishing...

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...

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...

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...

In this paper we distinguish different “qualities” of FDI to re-examine the relationship between FDI and growth. We use ‘quality’ to mean the effect of a unit of FDI on economic growth. However this is difficult to establish because it is a function of many different country and project...

We use a new firm level data set that establishes the location, ownership, and activity of 650,000 multinational subsidiaries—close to a comprehensive picture of global multinational activity. A number of patterns emerge from the data. Most foreign direct investment (FDI) occurs between rich...

The standard New Keynesian model suffers from the so-called .macro-micro pricing conflict: in order to match the dynamics of inflation implied by macroeconomic data, the model needs to assume an average duration of price contracts which is much longer than what is observed in micro data. Here I...

The paper investigates the relationship between underground activities and financial deepening. The access to external finance requires entrepreneurs to disclose credible information through formal documentation. This requirement may be impossible to oblige to for many informal producers who...

We explore the relation between international financial integration and the level of entrepreneurial activity in a country. Using a unique data set of approximately 24 million firms in nearly 100 countries in 1999 and 2004, we find suggestive evidence that international financial integration has...