This article examines how people depart from optimality during multiple-goal pursuit. The authors operationalized optimality using dynamic programming, which is a mathematical model used to calculate expected value in multistage decisions. Drawing on prospect theory, they predicted that people are risk-averse when pursuing approach goals and are therefore more likely to prioritize the goal in t...

In two studies, individuals' dominant achievement goals were assessed using a new, simple, and conceptually precise measure based on Elliot and McGregor's (2001) 2 x 2 framework. Next, the four groups were compared in terms of achievement-relevant variables, including need for achievement, perfectionism, perceived competence, interest, and graded performance. As expected, a very high percentage...

UNLABELLED Current fear-avoidance models consider pain-related fear as a crucial factor in the development of chronic pain. However, pain-related fear often occurs in a context of multiple, competing goals. This study investigated whether pain-related fear and avoidance behavior are attenuated when individuals are faced with a pain avoidance goal and another valued but competing goal, operation...

Objective: The purpose of this study was to integrate the approacheavoidance model of achievement goals with self-determination theory in the context of structured exercise. More specifically, we analysed how perceived motivational climate, implicit ability beliefs, perceived competence, and achievement goals contributed to exercisers’ self-determined motivation. Design: A cross-sectional desig...

Children and adolescents frequently experience chronic pain that can disrupt their usual activities and lead to poor physical and emotional functioning. The fear avoidance model of pain with an emphasis on the maladaptive behaviors that lead to activity avoidance has guided research and clinical practice. However, this model does not take into consideration variability in responses to pain, in ...

In the present work, the relationship between attachment and exploration in adulthood is examined from both theoretical and empirical standpoints. Theoretically, attachment theory's exploration system is linked to R. W. White's (1959) concept of effectance motivation, and to the motive and goals constructs that are central to the achievement motivation literature. Empirically, 4 studies are pre...

We examined the impact of inducing performance-avoidance and approach goals (versus no goal) on women’s math performance in stereotype threatening versus nonthreatening situations. Two experiments showed that inducing either stereotype threat (versus nothreat) or a performance-avoidance goal (versus no goal) alone led to decreased math performance. However, inducing both stereotype threat and a...

This paper is motivated by the objective of improving the realism of real-time simulated crowds by reducing short term collision avoidance through long term anticipation of pedestrian trajectories. For this aim, we choose to reuse outdoor pedestrian trajectories obtained with non-invasive means. This initial step is achieved by analyzing the recordings of multiple synchronized video cameras. In...