The differential use of metaphor in psychotherapy

Metaphor is seen to play a significant role in psychoanalytic theory and technique. While acknowledging this view, this paper examines the differences in which individuals of varying developmental profiles, experience, comprehend and use metaphor in the context of psychotherapy. Differences in the capacity to play, adaptively regress, regulate affect, maintain ego boundaries, and symbolize, are found to affect capacities to employ those figures of speech in words or phrases literally denoting one type of object or idea but used in place of others by suggesting likenesses or analogies. A rationale for differential use of interventions involving metaphor is offered.     

Unemployment,Social Policy and Public Opinion

This paper examines causes of unemployment in Australia as perceived by leaders in government, business and trade unions, and by the workforce. A distinction is drawn between structural explanations which emphasise economic conditions and job shortages, and individualistic explanations which ‘blame the victim’. The results show that government and union leaders give most weight to structural explanations, while business leaders and workforce groups place relatively greater weight on individualistic interpretations. This suggests that attempts to improve policy responses to unemployment may benefit not just by appealing to those who actually make policy decisions, but by attempting to improve the general climate of opinion about unemployment.     

Asymptotic properties of the maximum-likelihood estimator for a class of birth-and-death processes admitting a unique stationary distribution

The asymptotic properties of the maximum-likelihood estimator of the parameter vector for a class of birth-and-death processes admitting a unique stationary distribution are studied. Also, it is shown that identifiability of the parameter vector with respect to the likelihood implies that the Fisher information matrix is of full rank. Two special cases of biological interest are presented. One of these, the exponential birth-and-death process, is proposed as a more appropriate model of density dependence than the logistic process.