In this paper, we examine the effects of money supply, portfolio, aggregate spending, and aggregate supply shocks on real US stock prices in a structural vector autoregression framework using quarterly data for the period of 1947:1-2011:3. Overall, the empirical results indicate that each macro...

This paper compares the effects of real house price and real stock price shocks on consumption decisions in South Africa over the period 1966 to 2012 using a Structural Vector Autoregressive (SVAR) approach.The sample comprises quarterly, seasonally adjusted South African data on consumption,...

Finnish payment methods have changed rapidly as payment cards have gained increasing popularity and have, to an extent, replaced cash. This article examines this phenomenon and the trends in cash and electronic payment methods in Finland. It starts with an introduction to the statistical data on...

This paper investigates the existence of spillovers from stock prices onto consumption and the interest rate for South Africa using a time-varying vector autoregressive (TVP-VAR) model with stochastic volatility. In this regard, we estimate a three-variable TVP-VAR model comprising of real...

This paper analyses the economic sources underlying the comovement of real house prices in South Africa. We use quarterly provincial-level data from 1974:Q1 to 2011:Q4. First, we disentangle the national component of real house price movements from the local (provincial or region-specific)...

This paper investigates the existence of spillovers from the housing sector onto consumption and the interest rate for South Africa using a time-varying vector autoregressive (TVP-VAR) model with stochastic volatility. In this regard, we estimate a three-variable TVP-VAR model comprising of real...

In this study, the interaction between the competition-cooperation nexus and regulation in retail payment systems is analysed by applying the main lessons from the theory of network industries. This is justifiable on the grounds that the payment systems industry inherently has many...

This paper considers effects of price regulation in retail payment systems by applying the model of tele-communications competition by Laffont-Rey-Tirole (1998). In our two-country model world there is one retail payment network located in each country and markets are segmented à la Hotelling....

This paper examines the fundamental relationship between retail payments and overall economic growth. Using data from across 27 European markets over the period 1995–2009, the results confirm that migration to efficient electronic retail payments stimulates overall economic growth, consumption...

Using a spatial competition model of retail payment networks, this paper discusses the likely economic consequences associated with the formation of the Single Euro Payments Area (SEPA). The model considers an expansion of positive network externalities on the demand side and adjustment cost on...