A review of ethical considerations in benefits planning

The rising cost of employee benefits and ongoing pressure to improve existing benefits is forcing employers to make difficult decisions. Most employers are truly concerned about the welfare of their employees and attempt to make these decisions in an ethical manner. This article offers practical advice on maintaining an ethical perspective, which the authors contend is necessary to maintain when facing these challenging responsibilities. The article identifies the various stakeholders as well as the necessary steps to consider when attempting to make an ethically sound decision involving employee benefits.     

Stock price distributions with stochastic volatility: an analytic approach

We study the stock price distributions that arise when pricesfollow a diffusion process with a stochastically varying volatilityparameters. We use analytic techniques to derive an explicitclosed-form solution for the case when volatility is drivenby an arithmetic Ornstein-Uhlenbeck (or AR1) process. We thenapply our results to two related problems in the finance literature:(i) options pricing in a world of stochastic volatility, and(ii) the relationship between stochastic volatility and thenature of 'fat tails' in stock price distributions.     

Facilitator‐based interactive video as a means of assisting businesses to foster better relations with neighbouring communities

South Africa's new dynamic social environment calls for innovation to develop interaction between businesses and communities to ensure meaningful corporate social responsibility programmes. This research note examines the use of facilitator‐based interactive video, in the context of the RDP, as a communication channel for stimulating free, informal dialogue between businesses and their neighbouring communities to encourage communities to care for their natural environment and in so doing improve their quality of life.