Drawing upon research in international entrepreneurship regarding born global firms as well as strategy and economics research on industry structure and March’s (1991) exploration-exploitation framework, we examine how domestic market structure influences international entrepreneurship in...

This paper makes an attempt to assess the impact of imposition of uniform capital requirement norm on flow of credit to the business sector by the most important segment of the Indian banking sector, i.e., Indian public sector banks. A simple decomposition analysis of growth in assets portfolio...

Studying a stream of migration from Jharkhand to western Uttar Pradesh (UP), this article focuses on the work and life experiences of migrant labour from tribal India. Based on an in-depth study of a Jharkhand village, alongside a briefer stint at the destination village in UP, it examines the...

In this paper, we consider the problem of estimating the number of components of a superimposed nonlinear sinusoids model of a signal in the presence of additive noise. We propose and provide a detailed empirical comparison of robust methods for estimation of the number of components. The...

Based on case studies of five NGO training interventions for informal economy workers.

Forecasting currency exchange rates is an important financial problem that has received much attention especially because of its intrinsic difficulty and practical applications. The statistical distribution of foreign exchange rates and their linear unpredictability are recurrent themes in the...

Chirp signals play an important role in the statistical signal processing. Recently Kundu and Nandi (2008) [8] derived the asymptotic properties of the least squares estimators of the unknown parameters of the chirp signals model in the presence of stationary noise. Unfortunately they did not...