Vânia Carvalho

Prof. Vânia Carvalho

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Research Focus & Metrics

Academic Career Length

20Years (2007-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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17 October 2013 in Social Indicators Research
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Vânia CarvalhoVânia Carvalho
Vânia Carvalho
Maria José ChambelMaria José Chambel
Maria José Chambel

30 June 2021 in Sustainability
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Vânia CarvalhoVânia Carvalho
Vânia Carvalho
ASAlda Santos
Alda Santos
MRMaria Ribeiro
Maria Ribeiro
Maria José ChambelMaria José Chambel
Maria José Chambel
The lockdown, in the COVID-19 pandemic, is considered an external crisis that evokes innumerous changes in individuals lives. One of the changes is the work and family dynamics. Based on boundary theory we examine the mediated role of work and family balance and boundary segmentation behavior in the relationship between boundary violations and teleworkers’ stress and well-being. However, because women and men live their work and family differently, gender may condition the way teleworkers lead with boundary violations and boundary segmentation. Hypotheses were tested through moderated mediation modeling using data collected of 456 teleworkers during lockdown. In line with our expectations, teleworkers who have suffered most boundary violations were those with least boundary segmentation behaviors and with least work-family balance which, in turn was related to higher burnout and lower flourishing. Furthermore, gender was found to moderate the relationship between boundary violations from work-to-family and segmentation behavior in the same direction and this relationship was stronger for females than for males. We discuss implications for future research and for managing teleworkers, creating sustainability, both during a crise and stable days.

1 May 2016 in Journal of Occupational and Environmental Medicine
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MNMariana Neto
Mariana Neto
Vânia CarvalhoVânia Carvalho
Vânia Carvalho
Maria José ChambelMaria José Chambel
Maria José Chambel
SMSérgio Manuel
Sérgio Manuel
JMJosé Pereira Miguel
José Pereira Miguel
MRMaria de Fátima Reis
Maria de Fátima Reis
The development of work-family conflict over time was analyzed using Conservation of Resources Theory. The reciprocal effect between work-family conflict and employee well-being was tested with cross-lagged analyses on the basis of three waves. The sample comprised 713 employees of a Portuguese service organization. Structural equation modeling analyses, with sex, age, and parental demand controlled, indicated that the work-family conflict at T1 and T2 decreases the employee psychological well-being at T2 and T3, respectively. Furthermore, employee psychological well-being at T2 had a longitudinal cross-lagged effect on work-family at T3. We concluded that employee psychological well-being at T2 predicted work-family at T3, which was a subsequent outcome of work-family conflict on T1. This paper highlighted the importance of organizations to consider work-family conflict to ensure employees' well-being because they develop reciprocal relationship with a loss spiral effect.

8 May 2017 in Career Development International
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Maria José ChambelMaria José Chambel
Maria José Chambel
Vânia CarvalhoVânia Carvalho
Vânia Carvalho
FCFrancisco Cesário
Francisco Cesário
Sílvia LopesSílvia Lopes
Sílvia Lopes
Purpose: The purpose of this paper is to compare part-time and full-time employees, analyzing the relationship between job characteristics and workplace well-being (i.e. burnout and engagement) and the mediating role of the work-to-life conflict with a sample of 736 employees from 14 Portuguese call center companies. Design/methodology/approach: The hypotheses were tested with multiple group analysis on two samples: part-time and full-time employees. Findings: The results confirm that in both the part-time and full-time subsamples employees’ perceptions of job characteristics are related to their well-being, and the work-to-life conflict partially mediates this relationship. Moreover, the study confirms that the relationship between employees’ perceptions of job demands and the work-to-life conflict and between the work-to-life conflict and workplace well-being were stronger for full-time than for part-time employees. Research limitations/implications: The co-relational and cross-sectional design should be regarded as limitations. Moreover, each variable was only assessed with self-reported measures, and the sample comprised call center employees from only one country (Portugal), which may constrain the generalization of these results. Practical implications: Part-time work is a good solution in order to prevent the work-to-life conflict. Furthermore, a reduced workload and time pressure, enhanced decision latitude and supervisory support appear to be crucial work characteristics for employees juggling their work with other roles and in the promotion of well-being at work. Originality/value: This research study provides evidence that the traditional vision of the work-family conflict requires a broader conceptualization by considering the interference between life roles, particularly in the case of full-time young employees.

13 June 2018 in Frontiers in Psychology
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Vânia CarvalhoVânia Carvalho
Vânia Carvalho
Maria José ChambelMaria José Chambel
Maria José Chambel
MNMariana Neto
Mariana Neto
Sílvia LopesSílvia Lopes
Sílvia Lopes
Job characteristics are important to work-family conflict (WFC). Additionally, is well established that WFC has a negative impact on mental health. As such, this research aims to examine the role of WFC as a mechanism that explains the relationship between job characteristics (i.e., those establishing by the Job Demands-Control-Support Model) and workers’ mental health. Moreover, based on gender inequalities in work and non-work roles, this study analyzed gender as moderator of this mediation. Specifically, the relationship between job characteristics and WFC and the relationship between WFC and mental health could be stronger for women than for men. With a sample of 254 workers from a Portuguese services company, (61% males), and based on a multiple-group analysis, the results indicated that the WFC mediates the relationship between job characteristics (i.e., job demands and job control) and mental health. It was reinforced that job demands and lack of control could contribute to employees’ stress and, once individual’ energy was drained, the WFC could emerge. Ultimately, may be due to the presence of this conflict that individuals mental health’ is negatively affected. Contrary to our expectations, this relationship is not conditioned by gender (Z-scores were non-significant). The study results have implications for human resource management, enhancing the knowledge on the relationship between the WFC and workers’ mental health.