Equality Impact Assessment of the Oral Health Strategy (PDF 120 KB)

The Health and Personal Social Services (Northern Ireland) Order 1972 requires the Department of Health, Social Services and Public Safety to provide or secure the provision of health services in Northern Ireland designed to promote the physical and mental health of the community through the prevention, diagnosis and treatment of illness. This includes the provision of oral health care. åÊ åÊ

Profitability, uncertainty and multi-product firm product proliferation: The Spanish car industry

This article studies how product introduction decisions relate to profitability and uncertainty in the context of multi-product firms and product differentiation. These two features, common to many modern industries, have not received much attention in the literature as compared to the classical problem of firm entry, even if the determinants of firm and product entry are quite different. The theoretical predictions about the sign of the impact of uncertainty on product entry are not conclusive. Therefore, an econometric model relating firms’ product introduction decisions with profitability and profit uncertainty is proposed. Firm’s estimated profits are obtained from a structural model of product demand and supply, and uncertainty is proxied by profits’ variance. The empirical analysis is carried out using data on the Spanish car industry for the period 1990-2000. The results show a positive relationship between product introduction and profitability, and a negative one with respect to profit variability. Interestingly, the degree of uncertainty appears to be a driving force of entry stronger than profitability, suggesting that the product proliferation process in the Spanish car market may have been mainly a consequence of lower uncertainty rather than the result of having a more profitable market. Keywords: Product introduction, entry, uncertainty, multiproduct firms, automobile JEL codes: L11, L13

Strategy selection during exploratory behavior: sex differences

This study was designed to assess sex-related differences in the selection of an appropriate strategy when facing novelty. A simple visuo-spatial task was used to investigate exploratory behavior as a specific response to novelty. The exploration task was followed by a visual discrimination task, and the responses were analyzed using signal detection theory. During exploration women selected a local searching strategy in which the metric distance between what is already known and what is unknown was reduced, whereas men adopted a global strategy based on an approximately uniform distribution of choices. Women's exploratory behavior gives rise to a notion of a secure base warranting a sense of safety while men's behavior does not appear to be influenced by risk. This sex-related difference was interpreted as a difference in beliefs concerning the likelihood of uncertain events influencing risk evaluation. Keywords: exploration, spontaneous strategies, sex differences, decision-making.

Primary Dental Care Strategy Consultation Document December 2005 (PDF 223 KB)

Primary Dental Care Strategy Consultation Document December 2005

Valuing Diversity ... A Way Forward A Strategy For Nursing And Health Visiting 1998 (PDF 8.3 Mb)

Valuing Diversity ... A Way Forward A Strategy For Nursing And Health Visiting 1998

Draft Regional Transport Services Strategy - March 2005 (PDF 232 KB)

A Consultation Paper

Regional Transport Services Strategy (PDF 232 KB)

Regional Transport Services Strategy

Home Accident Prevention Strategy

A Healthier Future: A Twenty Year Vision for Health and Wellbeing in Northern Ireland 2005-2025