It has been identified that financial institutions are one of the major users of Information Technology hence the need to evaluate effective use of the computer security strategies. This study aimed at evaluating the effectiveness of computer and network security strategies employed in Nigerian banks. This study was led by the following objectives; to determine and assess the security strategie...

The study examined the relationship between stock market performance and economic growth in Nigeria. It utilized the bounds testing co-integration procedure also known as autoregressive distributed lag estimation procedure. The empirical model combined key stock market indicators and some traditional macroeconomic variables to estimate the hypothesized relationship in the study. It found that i...

In this paper we provide a political game where agents decide whether to become legislators or politicians. Legislators determine the political institutions constraining politicians’ behavior and politicians compete for gaining the power to make decisions about the level of the public good. We derive the following results: i) Political competition is a necessary but not a sufficient condition f...

The scope of the public sector (i.e. what activities are undertaken by public rather than private entities) is a decision made by politicians. While there are economic costs and benefits to privatization, there is also a political benefit to incumbents: By privatizing today, politicians transfer future revenues (when they might not be in office) to the present. This political benefit leads to o...

I analyze equilibria in an infinite-horizon model of elections with a twoperiod term limit in the presence of adverse selection and moral hazard. The focus is on responsiveness of policy choices of first-term politicians. In equilibrium, office holders’ policy choices are ordered by type; politicians exert positive effort in the first term of office; and as politicians become highly office moti...

The entodiniomorphid ciliate Troglodytella abrassarti is a colonic mutualist of great apes. Its host specificity makes it a suitable model for studies of primate evolution. We explored molecular diversity of T. abrassarti with regard to large geographical distribution and taxonomic diversity of its most common host, the chimpanzee. We found a very low diversification of T. abrassarti in chimpan...

Politicians often use Twitter to express their beliefs, stances on current political issues, and reactions concerning national and international events. Since politicians are scrutinized for what they choose or neglect to say, they craft their statements carefully. Thus despite the limited length of tweets, their content is highly indicative of a politician’s stances. We present a weakly superv...

BACKGROUND The formulation and implementation of national ethical regulations to protect research participants is fundamental to ethical conduct of research. Ethics education and capacity are inadequate in developing African countries. This study was designed to develop a module for online training in research ethics based on the Nigerian National Code of Health Research Ethics and assess its e...

Purpose – To contribute to the mapping of the social media discourse involving politicians and their followers during election campaigns, we examined Israeli politicians’ Aristotelian rhetoric on Facebook and its reception during the 2013 election campaign. D ow nl oa de d by U N IV E R SI T Y O F H A IF A A t 0 0: 49 3 0 M ar ch 2 01 5 (P T ) Design/methodology/approach – We examined the Arist...