This paper discusses the poverty-wealth impact on contraceptive use both at individual and community levels. A multilevel probit regression framework was set up to explain the use of contraceptive methods. We use data from the Indian 2005–06 National Family Health Survey (NFHS). It contains...

In this paper we show that the recent notion of regression depth can be used as a data-analytic tool to measure the amount of separation between successes and failures in the binary response framework. Extending this algorithm allows us to compute the overlap in data sets which are commonly...

This work deals with two main issues: first, the possibility of identifying differences in firm economic returns (operating profit margins) for different groups of innovation strategy and second, the possibility of checking for factors explaining the probability of being within the best...

This paper assesses farmers’ perception and adaptation to climate change to enhance policy towards tackling the challenges climate change poses to the farmers in Ghana. With regards to farmers’ perception and methods of adaptation, majority of the farmers perceived increase in...

In ridge regression the estimation of the ridge parameter is an important issue. This paper generalizes some methods for estimating the ridge parameter for probit ridge regression (PRR) model based on the work of Kibria et al. (2011). The performance of these new estimators are judged by...

Purpose – After a brief glance at the global labour market after the financial meltdown the paper aims to explain some general mechanisms of short-time work in Germany. Furthermore it seeks to present an overview of the costs of short-time work for the establishments with respect to the latest...

This article uses results from the 2013 Survey of Consumers’ Use of Payment Methods and regression analysis to examine trends in cash use in Australia. The results show that cash remained the most common form of payment, though its use relative to other payment methods has declined over recent...