Swathes of global water challenges, such as shortages, pollution, water-related disasters, and degradation environments, have seriously threatened human development. The discussion security or insecurity has been instrumental in drawing the attention political leaders thanks to its nature strategic urgent messages for society take action. This study introduces a modified concept definition asse...

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This paper describes a generic model for personality, mood and emotion simulation for conversational virtual humans. We present a generic model for describing and updating the parameters related to emotional behaviour. Also, this paper explores how existing theories for appraisal can be integrated into the framework. Finally we describe a prototype system that uses the described models in combi...

This paper describes a generic model for personality, mood and emotion simulation for conversational virtual humans. We present a generic model for updating the parameters related to emotional behaviour, as well as a linear implementation of the generic update mechanisms. We explore how existing theories for appraisal can be integrated into the framework. Then we describe a prototype system tha...

This paper examines the development of a Functional Model which will provide a unique framework to enable the objective identification, comparison and appraisal of procurement systems globally. The paper illustrates how the use of existing classification criteria for building procurement systems (CIB 1991) is uninformative in the context of an international investigation, since account is not t...

Critics of appraisal theory have difficulty accepting appraisal (with its constructive flavor) as an automatic process, and hence as a potential cause of most emotions. In response, some appraisal theorists have argued that appraisal was never meant as a causal process but as a constituent of emotional experience. Others have argued that appraisal is a causal process, but that it can be either ...

Psychological theories of emotion have often defined an as simultaneous changes in several mental and bodily components. In addition, appraisal assume that component elicits the other components (e.g., motivational, behavioural, experiential). Neither componential definition nor theory been systematically translated to paradigms for induction, many which rely on passive induction without a clea...

The main issue of this paper concerns the mediating role of risk appraisal in the relation between past and future behavior. We expected previous risky behavior to heighten risk appraisal, which, in turn, should stimulate preventive behavior. Results of three tests of this mediation hypothesis showed that past behavior was strongly related to future behavior; people who behaved hazardously in t...