MAP20071504487 Poortinga, Wouter Exploring the dimensionality of trust in risk regulation / Wouter Poortinga and Nick F. Pidgeon This article investigates possibles differential levels of trust in government regulation across five different risk contexts and the relationship between a number of concepts thas might be thought of as comprising distintictive "dimensions" of trust. It appared tha thow people perceive government and its policies toward risk regulation was surprisingly similar for each of the five risk cases En: Risk analysis : an international journal. - New York and London : Society for Risk Analysis. - Vol. 23, nº 5, October, 2003 ; p. 961-972 1. Percepción del riesgo . 2. Análisis de riesgos . 3. Gerencia de riesgos . I. Pidgeon, Nick F. . II. Título.