We propose two nonparametric transition density-based speciþcation tests for continuous-time diffusion models. In contrast to marginal density as used in the literature, transition density can capture the full dynamics of a diffusion process, and in particular, can distinguish processes with...

After more than a decade of existence, crypto-currencies may now be considered an important class of assets presenting some unique appealing characteristics but also sharing some features with real financial assets. This paper provides a comprehensive statistical analysis of the six most...

We investigate whether increasing the education quality causes increases in economic growth allowing poorer countries to catch up. To this end, we extend Nelson-Phelps's classic paper by introducing differences in education quality (proxied by students' performance on the Program for...

The aim of this research was determining the factors of growth in the textile and food sector of Pakistan. The research study analyzed data from the financial statements of textile and food sector companies of Pakistan for the period 2013-17. A fixed effect regression model was used for...

The study investigates the factors that influence dividend payout policy in public Pakistani manu- facturing companies throughout the timeframe 2010-20. Pooled OLS technique was used for regression purposes, as the majority of companies do not pay a dividend at all or do not do so regularly so...

Armstrong et al. (2022) review the empirical methods used in the accounting literature to draw causal inferences. They document a growing number of studies using quasi-experimental methods and provide a critical perspective on this trend as well as the use of these methods in the accounting...

The last quarter of the 20th century was a period of sustained economic growth across many countries. Countries' institutional arrangements have been commonly employed as factors in the convergence studies of economic growth and income levels. However, the issue of whether institutions...

Industry 4.0 is related in each place and with the use and implementation of new technologies for the continuous improvement of administrative processes. As part of the growth of an organization, it is important that day by day it adapts to technological changes that affect worker operations or...

The article deals with the use of experimental design in business innovation projects. Firstly, the foundations of experimental design are presented, with special emphasis on the process approach and its applicability in innovation. The second section proposes a guide for its application in...

This paper focuses on the question of whether or not a reduction of the knowledge barrier is good for welfare. Based on a dynamic monopoly setting with simultaneous investment decisions in process as well as in product Research & Development (R&D), we show that a reduction of the knowledge...