Background: The healthcare of Batswana (citizens of Botswana) as indicated in the country’s Vision 2016 is one of the top priorities of the government of Botswana, yet Botswana’s National Health Policy, the Immigration ...

The study proposes a measure of effective productivity among service workers and seeks a parsimonious predictive model of “effective productivity” among nurses in Botswana. Employee productivity has become a concern of ...

Opinion polls are a relatively new phenomenon in Botswana but nonetheless a welcome development as they inform both the candidates and the campaigners on pertinent issues facing the electorate. Opinion polls becomes more ...

Let (X(t), t ≥ (0) with X(0) = 0 be a stable subordinator with index 0 < α < 1 and let (tk) be an increasing sequence such that tk+1/tk → ∞ as k → ∞. Let (at) be a positive nondecreasing function of t such that a(t)/t ...

Summary. Ehrenberg presented the simple law-like relationship log(w) = 0.8h + 0.4 ? 0.04 between the weight and height of children aged 5-13 years. Several researchers have confirmed that this relationship holds, irrespective ...

A method for the simulation of samples from the exact posterior distributions of the parameters in logistic regression is proposed. It is based on the principle of data augmentation and a latent variable is introduced, ...