This contribution studies the application of heteroskedasticity robust estimation of Vector-Autoregressive (VAR) models. VAR models have become one of the most applied models for the analysis of multivariate time series. Econometric standard software usually provides parameter estimators that...

I/O models have been widely used to assess the impacts of many changes in an economy. An I/O model is also an important tool to make forecasts and the results from an I/O model are very helpful in many policy-making processes. Many scientific findings in economics have to give credit to the I/O...

The paper examines the determinants of inflation in some West African countries. Using the Johansen technique and time series between 1970q1 and 2010q4 the study determines whether inflation in these African countries is mainly imported (via import prices and exchange rate movements) or...

This study investigated the impact of external debt on economic growth of Tanzania for the period of 1990-2010. The study used time series data on external debt and economic performance. It is assumed that external debt helps developing countries to meet developing needs. While debt servicing...

This work focuses on developing an internal model for equity risk under Solvency II. We have used monthly data for the series of Ibex 35, Cac 40, FTSE 100 and Dax in the period between January 1992 and December 2008. This work fits by maximum likelihood method the model of normal returns, based...

The financial and the insurance markets are increasingly penetrating each other, accounting for the fact that insurers are more and more often seen as major institutional investors of capital markets. The capital market offers a range of new opportunities, although it is not devoid of faults,...

The article is based on the results of author’s study survey conducted on a representative sample of municipalities of Podkarpackie voivodship. Based on the results of research, the article will present both the current state of insurance in local government units (LGUs) of the municipal...

This paper reviews the operational efficiency of the Nigeria insurance industry from a historical perspective. Our paper traced the origin of insurance in Nigeria to 1918, when marine insurance was dominant in the economy. The paper shows that despite the long history of insurance industry in...

The paper examines whether there is an economic justification for a macroprudential approach to insurance regulation based on the normative theory of regulation. First, the paper elaborates some basic foundations, such as the characterisation of a macroprudential approach to financial regulation...

The purpose of the paper is to provide some support to the thesis that insurance may reduce the cost of capital in a company by influencing both the cost of capital components and the need for rising capital. The problem is here perceived from two perspectives the classical concept related to...