Botnets, networks of machines infected with malicious software, are widely regarded as a critical security threat. Measures that directly address the owners of the infected machine end users are useful, but have proven insufficient to reduce the overall problem. Recent studies have shifted...

National regulatory authorities (NRAs) attempt to encourage participation in spectrum assignments by enhancing entrants' likelihood of success. The question this study addresses is: Can NRA policy tools really affect the probability an entrant wins a 3G spectrum licence? In particular, the...

This paper aims to explore the price plans offered by Thai mobile operators and analyse the role of demand characteristics in the development of new price plans. The paper also shows how demand affects a firm's degree of innovativeness in terms of the number of new price plans. The empirical...