We investigate the impact of the 2005-2007 cross-border bank takeovers in Ukraine – a country with poor institutional quality – on the performance of the target banks. Because acquirers targeted mainly larger, less-capitalised banks, we control for selection bias by combining propensity...

Mobile financial services such as M-PESA in Kenya are said to promote inclusion. Yet only 7.6 per cent of the Kenyans in the 2013 Financial Inclusion Insights dataset have ever used an M-PESA account to save for a future purchase. This paper uses a novel, three-step probit analysis to identify...

In this paper, we analyse 82 national newspaper sites from eight Western European countries (Belgium, the Netherlands, Luxembourg, France, Germany, Italy, Spain and the UK). For these sites, we checked whether the content is offered for free or against payment, we listed the payment instruments...

Zhang et al. exploit data on Facebook and Tencent to validate Metcalfe's law, which states that the aggregate value of a communications network is proportional to the square of the number of users. This note points out that the value of a social network may not only be driven by its size, but...

We use logit analysis to exploit a self-collected dataset on the payment and delivery options offered by the vast majority of B2C websites in 5 Central Asian transition economies. Specifically, we conduct a supply-side test of the Transaction Context Model, which highlights the role of perceived...

Krivosheya (2020) finds that consumers’ use of financial innovations has a positive effect on the frequency with which they use a payment card at the point of sale. This comment argues that Krivosheya’s results are a case of ‘correlation does not imply causation’

Using payment diary data, Shy (2020) shows that the way Americans pay is affected by the denominations of the US dollar, and in particular by the availability, in ATMs, of the $20 note. Shy also proposes a model to provide intuition for this finding. Unfortunately, this model lacks generality

The two-sided market theory holds that consumer adoption and merchant acceptance of payment cards are interdependent. However, empirical evidence on such network externalities is scarce, especially for the merchant side. This paper uses a logit model to explain merchant card acceptance in...

Purpose - This paper aims to provide a first overview of important implications of payment models for next-generation mobile service platforms (NextGen MSPs).Methodology and approach - Our starting point is an existing set of mobile payment models. We modify and expand on these models, in order...

Menzies (2004) uses a ‘cohorts approach’ to model banknote printing costs. This paper proposes a ‘generational approach’ that allows for more realistic assumptions concerning currency growth and note replacement. The paper shows that Menzies' claim that the case for polymer banknotes...