In this article, we study the impact of payroll tax subsidies for low-wage workers on various outcomes of the firms, including employment, in particular that of young and less skilled workers. We concentrate on the effects of the 1995 and 1996 tax cuts policies, which permit large decreases in...

At the beginning of the nineties labor productivity in France slowed down strongly. Yearly labor productivity (per worker) growth in the non-farm business sector fell from 2% during the 1982-1992 period to 0.7% between 1993 and 2000. This productivity slowdown seems to have stimulated...

This paper studies large and moderate deviation properties of a realized volatility statistic of high frequency financial data. We establish a large deviation principle for the realized volatility when the number of high frequency observations in a fixed time interval increases to infinity. Our...

In this study, an attempt has been made of develop a dynamic macroeconometric model of Pakistan’s economy to examine the behaviour of major macroeconomic variables such as output, consumption, investment, government expenditure, money, interest rates, prices, exports, and imports. The model...

In this paper we consider the asymptotic properties of the Instrumental Variables (IV) estimator of the parameters in a linear regression model with some random regressors, and other regressors that are dummy variables. The latter have the special property that the number of non-zero values is...

I investigate how well market valuation and yield measures predict the maximum sustainable withdrawal rate (MWR) that a person can use with their retirement savings to obtain inflation-adjusted income over a 30-year period. The regression framework includes variables to predict long-term stock...

In models of first-price auctions, when bidders are ex ante heterogenous, deriving explicit equilibrium bid functions is typically impossible, so numerical methods (such as polynomial approximations) are often employed to find approximate solutions. Recent theoretical research concerning...

The recent upward trend in crime rates of developing countries has spurred widespread public concern about personal and proprietary insecurity. In some countries, the questions of crime, violence, and victimization are attracting more attention from academics and policy makers than traditional...

There are systematic incentives to dope within the structure of sports tournaments. A simple decision theory model demonstrates the nature of these incentives and the circumstances in which they are particularly strong. From this model, some empirically testable hypotheses are derived. The most...

In this selective review, we first provide some empirical examples that motivate the usefulness of semi-nonparametric techniques in modelling economic and financial time series. We describe popular classes of semi-nonparametric dynamic models and some temporal dependence properties. We then...