Tatiana Rovira

Antecedents and consequences of coping in the anticipatory stage of an exam: A longitudinal study emphasizing the role of affect

Abstract A longitudinal study with three periods of data collection has been designed to test a model concerning the antecedents and consequences of coping in the anticipatory stage of an examination stress process. The model tested focuses on the role of positive and negative affect at an early stage as the main antecedents for coping. Primary and secondary appraisal, and dispositional variables (perceived personal competence and optimism) have been related to early affect. Moreover, the consequences of coping, considered as the affect measured after the deployment of coping strategies, and the grade obtained in the exam, are also tested. Results show that early affect is the main antecedent of displayed coping strategies. Dispositional variables and appraisal are related to affect, and differential effects of coping in later affect have been noticed. No relationship between coping and grade has been found. Implications for research on coping with examination stress are discussed.

Impact when receiving a diagnosis: Additive and multiplicative effects between illness severity and perception of control

Based on Lazarus’ transactional model of stress, this study examined how the information provided in a medical diagnosis (the severity of the illness, the effectiveness of the treatment and the self-efficacy to follow this treatment) are combined to generate perception of stress. Twenty-seven scenarios were presented to 152 volunteer students and their level of perceived stress was recorded. Results revealed that the lack of efficacy of the treatment raises the perception of stress proportionally to the different degrees of illness severity, but having a low perceived ability to follow the treatment triggers high levels of stress, particularly when the diagnosis is serious.

Unrealistic optimism and perceived control: role of personal competence.

This work analyzed the effects of unrealistic optimism in the interaction between the emotional valence of future events, the perception of control over these events, and the person with whom one compares oneself. It was hypothesized that, if the person of comparison is judged as very competent, a pessimistic bias should be produced. Likelihood of four different types of events (positive and controllable, positive and uncontrollable, negative and controllable, and negative and uncontrollable) were rated by 133 university students (22 men and 111 women) for themselves, for an average student, for their best friend, and for a bright friend. A pessimistic bias was observed on the relative likelihood of the events when the comparison was made between oneself and a competent and bright friend, when events were perceived as controllable, especially positive ones. Not enough is known, however, to provide meaningful interpretation at present; that must await further data and theoretical development.

How does emotional exhaustion influence work stress? Relationships between stressor appraisals, hedonic tone, and fatigue in nurses’ daily tasks: A longitudinal cohort study

BACKGROUND Work-related stress is a prevalent condition in the nursing profession, and its influence may vary according to changeable individual and situational factors. It is, therefore, important to investigate the real-time momentary changes in these factors and their relationship to emotional exhaustion experienced by nurses. OBJECTIVES We aim to analyse how their perceptions of demand, control, effort and reward change according to the task performed through real-time assessment and interact with the emotional exhaustion level of ward nurses. DESIGN The research design was longitudinal. METHOD A three-level hierarchical model with a repeated measures design was used to assess the momentary self-reports of 96 hospital ward nurses, completed using a smartphone programmed with random alarms. RESULTS Findings show that demand, effort, and control appraisals depend on the task performed. The task appraised as most demanding, effortful, and controllable was direct care. Reward appraisal depends on the task performed and personal variables, i.e. emotional exhaustion. The situations perceived as more rewarding were rest and direct care. Momentary hedonic tone can be explained by the task performed, demand, reward, emotional exhaustion and by the interaction between emotional exhaustion and demand appraisal. Momentary fatigue can be explained by the task performed, demand, reward, and the emotional exhaustion. CONCLUSIONS This study highlights the importance of using momentary measures to understand complex and changeable inter-relationships. While also clarifying the targets of intervention programmes aimed at preventing burnout within the nursing profession.

Risk Judgments in Climbers: The Role of Difficulty, Meteorological Conditions, Confidence and Appropriate Tools

ABSTRACT Risk perception among climbers is a factor that can contribute to injury prevention. The purpose of this study was to analyze how expert climbers make judgments about potential risks to their safety. Specifically, we studied how climbers combine the available information on environmental conditions and personal resources in order to arrive at risk judgments. Sixteen distinct scenarios were presented to 134 climbers, and their risk perception related to each situation was recorded. Findings revealed that all variables were highly relevant for determining risk perception. When all variables were present at the same time, confidence was found to minimize the perception of risks caused by environmental conditions, such as difficult climbing. We conclude that an understanding of how expert climbers combine relevant information in order to judge risk can offer ways for them to take more effective preventive measures against injuries, specifically to identify hazards and their combined effects.