Mariana Lucas Casanova
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Mariana Lucas Casanova has a total of 24 co-authors. Here are the top co-authors by number of shared publications:
- Joaquim Luís Coimbra
University of Porto
6 shared publications - Patrício Costa
University of Porto
4 shared publications - Rebecca Lawthom
University of Sheffield
4 shared publications Lara S. Pacheco
Centre for Career Development and Lifelong Learning, Faculty of Psychology and Education Sciences, University of Porto, Porto, Portugal
3 shared publicationsRebecca Lawthom
Faculty of Psychology and Education Sciences of the University of Porto, Porto, Portugal
3 shared publications- Anna Bilon
DSW University of Lower Silesia
2 shared publications
Latest Publications
- Open Access
- 28 May 2026
- Published by Elsevier in SSRN Electronic Journal
Children and Young People with Disabilities in Residential Care in Portugal: Educational Trajectories, Functional Independence and Participation
The experience of living in residential care homes (RCH) represents a challenge for children and young people, which impacts their development and educational attainment. For children and young people with disabilities (CYD) these impacts can be more pronounced, accumulating risk factors. Portugal is one of the European countries with the highest number of children in RCH, and data confirms an overrepresentation of CYD. This study aims to characterise CYD living in RCH in Portugal regarding their diagnoses, educational trajectories, functional independence, and participation in everyday activities. Additionally, the study explores the relationship between functional independence and participation. Through a cooperation protocol with the Portuguese State Social Security Institute, all national RCH were contacted, reaching circa 30% (n=136). The study focused on 307 CYD living in RCH, aged 7 to 31 years. Findings confirm the vulnerability of CYD living in RCH, showing that 74.7% of the sample had formal diagnoses, 44.4% present comorbidities, with intellectual disability as the most prevalent diagnosis. Moreover, 27.5% have been retained in school at least once, reflecting significant educational difficulties. Regarding levels of participation, results show that CYD have less access to school-related activities, and that CYD without comorbidities have more access to social activities and less access to leisure activities, with levels of functional independence significantly accounting for variations in access to leisure, school, social, and physical and outdoor activities. Findings highlight the need to develop quality practices in RCH to foster participation of CYD.
- 28 May 2026
- Published by Elsevier in SSRN Electronic Journal
Open AccessChildren and Young People with Disabilities in Residential Care in Portugal: Educational Trajectories, Functional Independence and Participation
The experience of living in residential care homes (RCH) represents a challenge for children and young people, which impacts their development and educational attainment. For children and young people with disabilities (CYD) these impacts can be more pronounced, accumulating risk factors. Portugal is one of the European countries with the highest number of children in RCH, and data confirms an overrepresentation of CYD. This study aims to characterise CYD living in RCH in Portugal regarding their diagnoses, educational trajectories, functional independence, and participation in everyday activities. Additionally, the study explores the relationship between functional independence and participation. Through a cooperation protocol with the Portuguese State Social Security Institute, all national RCH were contacted, reaching circa 30% (n=136). The study focused on 307 CYD living in RCH, aged 7 to 31 years. Findings confirm the vulnerability of CYD living in RCH, showing that 74.7% of the sample had formal diagnoses, 44.4% present comorbidities, with intellectual disability as the most prevalent diagnosis. Moreover, 27.5% have been retained in school at least once, reflecting significant educational difficulties. Regarding levels of participation, results show that CYD have less access to school-related activities, and that CYD without comorbidities have more access to social activities and less access to leisure activities, with levels of functional independence significantly accounting for variations in access to leisure, school, social, and physical and outdoor activities. Findings highlight the need to develop quality practices in RCH to foster participation of CYD.
- Open Access
- 4 May 2026
- Published by NICEC, Ltd. in Journal of the National Institute for Career Education and Counselling
- Vol. 56 (1) , 141-161
Measuring engagement with green guidance: Validation of new instruments and a mediation model
This article validates two new instruments which measure careers practitioners’ engagement with green guidance (GG) and their perception of clients’ attitudes towards GG. It builds on existing research focused on the relationship between career guidance and environmental/climate issues. It is a secondary inferential analysis of data collected within a practice-development project focused on the engagement with GG amongst 666 European practitioners. Findings support these measures’ validity, and suggest that practitioners’ attitudes towards GG are influenced by their attitudes towards climate change, in which their perception of their clients’ attitudes towards GG is a mediator. Implications for practice are discussed.
- 4 May 2026
- Published by NICEC, Ltd. in Journal of the National Institute for Career Education and Counselling
- Vol. 56 (1) , 141-161
Open AccessMeasuring engagement with green guidance: Validation of new instruments and a mediation model
This article validates two new instruments which measure careers practitioners’ engagement with green guidance (GG) and their perception of clients’ attitudes towards GG. It builds on existing research focused on the relationship between career guidance and environmental/climate issues. It is a secondary inferential analysis of data collected within a practice-development project focused on the engagement with GG amongst 666 European practitioners. Findings support these measures’ validity, and suggest that practitioners’ attitudes towards GG are influenced by their attitudes towards climate change, in which their perception of their clients’ attitudes towards GG is a mediator. Implications for practice are discussed.
- 18 January 2026
- Published by Taylor & Francis in British Journal of Guidance & Counselling
- Vol. 54 (2) , 307-323
Career guidance practitioners’ understandings of social justice in four European Countries
- 18 January 2026
- Published by Taylor & Francis in British Journal of Guidance & Counselling
- Vol. 54 (2) , 307-323
Career guidance practitioners’ understandings of social justice in four European Countries
- Open Access
- 30 October 2024
- Published by Springer Nature in Child Indicators Research
- Vol. 18 (1) , 241-271
A Systematic Review of Residential Care for Children and Young People with Disabilities: Towards the Development of Quality Indicators
Considering data that suggests an overrepresentation of children/youth with disabilities in Residential Care Homes (RCH), placing them in a situation of accumulation of risk factors and increased vulnerability, this study presents a systematic literature review (SLR) focused on this target group. Research questions address prevalence rates, characteristics and outcomes of children/youth with disabilities in RCH; characteristics and practices of RCH, and evidence-based interventions; and recommendations to improve practices to support the development of quality indicators to improve the experience of children and young people with disabilities in RCH. Methodology followed PRISMA-P and the protocol was registered with PROSPERO. Five databases were used and 31 studies were included. Results demonstrate the need for clear definitions of disability to ensure consistent data and guide policymaking for RCH. Moreover, results show gaps in research on the experiences of children/youth with disabilities in RCH, and on specific interventions for this population. Based on the recommendations offered by the literature, this SLR contributes to the development of quality indicators that consider the needs of children/youth with disabilities in RCH and promote their participation in all areas of life.
- 30 October 2024
- Published by Springer Nature in Child Indicators Research
- Vol. 18 (1) , 241-271
Open AccessA Systematic Review of Residential Care for Children and Young People with Disabilities: Towards the Development of Quality Indicators
Considering data that suggests an overrepresentation of children/youth with disabilities in Residential Care Homes (RCH), placing them in a situation of accumulation of risk factors and increased vulnerability, this study presents a systematic literature review (SLR) focused on this target group. Research questions address prevalence rates, characteristics and outcomes of children/youth with disabilities in RCH; characteristics and practices of RCH, and evidence-based interventions; and recommendations to improve practices to support the development of quality indicators to improve the experience of children and young people with disabilities in RCH. Methodology followed PRISMA-P and the protocol was registered with PROSPERO. Five databases were used and 31 studies were included. Results demonstrate the need for clear definitions of disability to ensure consistent data and guide policymaking for RCH. Moreover, results show gaps in research on the experiences of children/youth with disabilities in RCH, and on specific interventions for this population. Based on the recommendations offered by the literature, this SLR contributes to the development of quality indicators that consider the needs of children/youth with disabilities in RCH and promote their participation in all areas of life.
- 8 June 2022
- Published by Taylor & Francis in British Journal of Guidance & Counselling
- Vol. 50 (4) , 515-532
The hegemonic psychological discourse and its implications for career counselling and psychological intervention
We examine a focus group with eight Portuguese psychologists (four career counsellors) on two quantitative studies' results focused on the psychosocial consequences of unemployment/precarity/uncertainty, exploring how do they: give meaning to the results, perceive their professional role, and think that socio-political issues influence their practice. Data were analysed through thematic social-constructionist and critical discourse analyses. Two themes (the construction of the “employable individual” and the limits of psychology), and two discourses (the hegemonic psychological discourse reflecting neoliberal discourses and adaptation to the labour market and “the social context is an aggressor” highlighting socio-political/economic roots of psychological ailments) were identified. We aim to foster a reflection on socially-just practices within career counselling, and to promote people’s agency/conscientisation/emancipation and career development.
- 8 June 2022
- Published by Taylor & Francis in British Journal of Guidance & Counselling
- Vol. 50 (4) , 515-532
The hegemonic psychological discourse and its implications for career counselling and psychological intervention
We examine a focus group with eight Portuguese psychologists (four career counsellors) on two quantitative studies' results focused on the psychosocial consequences of unemployment/precarity/uncertainty, exploring how do they: give meaning to the results, perceive their professional role, and think that socio-political issues influence their practice. Data were analysed through thematic social-constructionist and critical discourse analyses. Two themes (the construction of the “employable individual” and the limits of psychology), and two discourses (the hegemonic psychological discourse reflecting neoliberal discourses and adaptation to the labour market and “the social context is an aggressor” highlighting socio-political/economic roots of psychological ailments) were identified. We aim to foster a reflection on socially-just practices within career counselling, and to promote people’s agency/conscientisation/emancipation and career development.
- Open Access
- 29 November 2021
- Published by Frontiers Media SA in Frontiers in Psychology
- Vol. 12
Neoliberal Economic Policies’ Effects on Perceptions of Social Justice and Sociopolitical Participation in Portugal
Contemporary societies challenge long-standing projects of the “good society” and social equality through neoliberal economic policies. Social forms of uncertainty generated by financial deprivation, precarity, and inequality seem to have effects on agency and coping and so socioeconomic and psychological consequences. This study aims to test these relationships, as well as a hypothesis on the potential impact of these constructs on beliefs of sociopolitical control and social dominance, which have implications for social justice. A mediation model explores the effects of financial access (the manifest benefit of work) on psychosocial uncertainty (which reflects the perception of uncertainty in the social context and the experience of its consequences within work, relationships, and the adoption of self-defeating beliefs) and on emotional coping strategies towards uncertainty, and their effects on personal agency, sociopolitical control (SPC), and social dominance orientation (SDO). Data are derived from a study of 633 participants in Portugal. Although personal agency is influenced by financial access and psychosocial uncertainty, it is not proved as a significant mediator for SPC and SDO. Nevertheless, financial access, psychosocial uncertainty, and emotional coping significantly contribute to the model, supporting the hypothesis that financial access protects against psychosocial uncertainty. Both have an impact on SPC and SDO. Therefore, financial deprivation and psychosocial uncertainty potentially contribute to extremism and populism in societies characterised by socially created forms of uncertainty. Implications of results for psychological intervention, namely in vocational/professional counselling, are discussed.
- 29 November 2021
- Published by Frontiers Media SA in Frontiers in Psychology
- Vol. 12
Open AccessNeoliberal Economic Policies’ Effects on Perceptions of Social Justice and Sociopolitical Participation in Portugal
Contemporary societies challenge long-standing projects of the “good society” and social equality through neoliberal economic policies. Social forms of uncertainty generated by financial deprivation, precarity, and inequality seem to have effects on agency and coping and so socioeconomic and psychological consequences. This study aims to test these relationships, as well as a hypothesis on the potential impact of these constructs on beliefs of sociopolitical control and social dominance, which have implications for social justice. A mediation model explores the effects of financial access (the manifest benefit of work) on psychosocial uncertainty (which reflects the perception of uncertainty in the social context and the experience of its consequences within work, relationships, and the adoption of self-defeating beliefs) and on emotional coping strategies towards uncertainty, and their effects on personal agency, sociopolitical control (SPC), and social dominance orientation (SDO). Data are derived from a study of 633 participants in Portugal. Although personal agency is influenced by financial access and psychosocial uncertainty, it is not proved as a significant mediator for SPC and SDO. Nevertheless, financial access, psychosocial uncertainty, and emotional coping significantly contribute to the model, supporting the hypothesis that financial access protects against psychosocial uncertainty. Both have an impact on SPC and SDO. Therefore, financial deprivation and psychosocial uncertainty potentially contribute to extremism and populism in societies characterised by socially created forms of uncertainty. Implications of results for psychological intervention, namely in vocational/professional counselling, are discussed.
- Open Access
- 30 July 2021
- Published by Springer Nature in Psicologia: Reflexão e Crítica
- Vol. 34 (1) , 1-16
Factorial validity and measurement invariance of the Psychosocial Uncertainty Scale
This study presents the development of the Psychosocial Uncertainty Scale (PS-US), which articulates the perception of uncertainty in the social context and its psychological experience. It was validated with a sample of 1596 students and active professionals (employed and unemployed). By randomly dividing this sample in three sub-samples, the following analyses were performed: exploratory factor analysis (sample one:N= 827); preliminary confirmatory factor analysis identifying the final version of the scale (sample two:N= 382); confirmatory factor analysis (sample three:N= 387). Multi-group analysis was used to assess measurement invariance, gender, sociocultural level, and group of origin invariance, by using samples two and three. Group differences were explored with the complete sample through Multiple Indicators and Multiple Causes (MIMIC) Models. Associations between this scale and the Uncertainty response Scale were explored through Structural Equation Modelling. Exploratory and confirmatory analyses’ results showed good internal consistency and overall good psychometric qualities. The scale reached full metric invariance across groups, gender, SCL level and group of origin. Results highlight the sensitivity of the scale towards social vulnerability, proving the existence of sociocultural levels’ effects on experiences of psychosocial uncertainty within working contexts, relationships and community living and self-defeating beliefs; and gender and students versus professionals’ effects on psychosocial uncertainty. Furthermore, the scale associated significantly with Uncertainty Response Scale’s dimensions, specifically with emotional uncertainty, which can be considered a self-defeating strategy. Results suggest that emotional coping strategies, are explained by psychosocial uncertainty by 57%, and so, may have social origins.
- 30 July 2021
- Published by Springer Nature in Psicologia: Reflexão e Crítica
- Vol. 34 (1) , 1-16
Open AccessFactorial validity and measurement invariance of the Psychosocial Uncertainty Scale
This study presents the development of the Psychosocial Uncertainty Scale (PS-US), which articulates the perception of uncertainty in the social context and its psychological experience. It was validated with a sample of 1596 students and active professionals (employed and unemployed). By randomly dividing this sample in three sub-samples, the following analyses were performed: exploratory factor analysis (sample one:N= 827); preliminary confirmatory factor analysis identifying the final version of the scale (sample two:N= 382); confirmatory factor analysis (sample three:N= 387). Multi-group analysis was used to assess measurement invariance, gender, sociocultural level, and group of origin invariance, by using samples two and three. Group differences were explored with the complete sample through Multiple Indicators and Multiple Causes (MIMIC) Models. Associations between this scale and the Uncertainty response Scale were explored through Structural Equation Modelling. Exploratory and confirmatory analyses’ results showed good internal consistency and overall good psychometric qualities. The scale reached full metric invariance across groups, gender, SCL level and group of origin. Results highlight the sensitivity of the scale towards social vulnerability, proving the existence of sociocultural levels’ effects on experiences of psychosocial uncertainty within working contexts, relationships and community living and self-defeating beliefs; and gender and students versus professionals’ effects on psychosocial uncertainty. Furthermore, the scale associated significantly with Uncertainty Response Scale’s dimensions, specifically with emotional uncertainty, which can be considered a self-defeating strategy. Results suggest that emotional coping strategies, are explained by psychosocial uncertainty by 57%, and so, may have social origins.
- Open Access
- 22 February 2021
- Published by Uniwersytet Dolnośląski DSW in Studia Poradoznawcze/Journal of Counsellogy
- Vol. 9, 257-538 (ENG)
The Symposium: Social justice in Career Guidance and Counselling as a requirement to navigate a fast-paced world at the 17th EARA Conference – Adolescence in a rapidly changing world, 2–5 September 2020
Western societies have experienced complex cultural, socioeconomic and political transformations over the last forty years, which have led to various individualised forms of socialisation, community fragmentation, fast-paced social changes and ways of living. Additional transformations in the professional world include uncertainty/risk, competitiveness, and precarity in the labour market. Despite increased productivity, these transformations have contributed to social inequality in developed and developing countries. Therefore, young people develop their life/vocational projects within an increasingly complex, demanding and uncertain world. This symposium sought to propose a reflection on how social justice might become central to the field of career guidance and counselling (CGC) research and praxis so that it truly helps young people navigate the world of work, which is characterised by rising levels of inequality. The papers presented are all concerned with vulnerable populations that suffer the consequences of socioeconomic inequality, and whose life/vocational projects and professional experiences (i.e., precarity and unemployment) are undermined.
- 22 February 2021
- Published by Uniwersytet Dolnośląski DSW in Studia Poradoznawcze/Journal of Counsellogy
- Vol. 9, 257-538 (ENG)
Open AccessThe Symposium: Social justice in Career Guidance and Counselling as a requirement to navigate a fast-paced world at the 17th EARA Conference – Adolescence in a rapidly changing world, 2–5 September 2020
Western societies have experienced complex cultural, socioeconomic and political transformations over the last forty years, which have led to various individualised forms of socialisation, community fragmentation, fast-paced social changes and ways of living. Additional transformations in the professional world include uncertainty/risk, competitiveness, and precarity in the labour market. Despite increased productivity, these transformations have contributed to social inequality in developed and developing countries. Therefore, young people develop their life/vocational projects within an increasingly complex, demanding and uncertain world. This symposium sought to propose a reflection on how social justice might become central to the field of career guidance and counselling (CGC) research and praxis so that it truly helps young people navigate the world of work, which is characterised by rising levels of inequality. The papers presented are all concerned with vulnerable populations that suffer the consequences of socioeconomic inequality, and whose life/vocational projects and professional experiences (i.e., precarity and unemployment) are undermined.
- Open Access
- 18 December 2019
- Published by Springer Nature in Psicologia: Reflexão e Crítica
- Vol. 32 (1) , 1-15
Factorial validity and measurement invariance of the uncertainty response scale
This study presents the adaptation of the Uncertainty Response Scale (Greco & Roger, Pers. Individ. Differ, 31:519-534, 2001) to Portuguese. This instrument was administered to a non-clinical community sample composed of 1596 students and professionals, allowing a thorough validity and invariance analysis by randomly dividing participants into three subsamples to perform: an exploratory factor analysis (sample one: N = 512); a preliminary confirmatory factor analysis to identify the final solution for the scale (sample two: N = 543); and the confirmatory factor analysis (sample three: N = 541). Samples two and three were also used for multi-group analysis to assess measurement invariance, invariance across gender, sociocultural levels, and students versus active professionals. Results showed the scale reflects the original factorial structure, as well as good internal consistency and overall good psychometric qualities. Invariance results across groups reached structural invariance which provides a confident invariance measurement for this scale, while invariance across gender and sociocultural levels reached metric invariance. Accordingly, differences between these groups were explored, by comparing means with multi-group analysis to establish the scale’s sensitivity toward social vulnerability, by demonstrating the existence of statistically significant differences regarding gender and sociocultural levels on how individuals cope with uncertainty, specifically in terms of emotional strategies, as a self-defeating strategy. Thus, females scored higher on emotional uncertainty, as well as low sociocultural levels, compared with higher ones. Therefore, it is proposed that this scale could be a sound alternative to explore strategies for coping with uncertainty, when considering social, economic, or other environmental circumstances that may affect them.
- 18 December 2019
- Published by Springer Nature in Psicologia: Reflexão e Crítica
- Vol. 32 (1) , 1-15
Open AccessFactorial validity and measurement invariance of the uncertainty response scale
This study presents the adaptation of the Uncertainty Response Scale (Greco & Roger, Pers. Individ. Differ, 31:519-534, 2001) to Portuguese. This instrument was administered to a non-clinical community sample composed of 1596 students and professionals, allowing a thorough validity and invariance analysis by randomly dividing participants into three subsamples to perform: an exploratory factor analysis (sample one: N = 512); a preliminary confirmatory factor analysis to identify the final solution for the scale (sample two: N = 543); and the confirmatory factor analysis (sample three: N = 541). Samples two and three were also used for multi-group analysis to assess measurement invariance, invariance across gender, sociocultural levels, and students versus active professionals. Results showed the scale reflects the original factorial structure, as well as good internal consistency and overall good psychometric qualities. Invariance results across groups reached structural invariance which provides a confident invariance measurement for this scale, while invariance across gender and sociocultural levels reached metric invariance. Accordingly, differences between these groups were explored, by comparing means with multi-group analysis to establish the scale’s sensitivity toward social vulnerability, by demonstrating the existence of statistically significant differences regarding gender and sociocultural levels on how individuals cope with uncertainty, specifically in terms of emotional strategies, as a self-defeating strategy. Thus, females scored higher on emotional uncertainty, as well as low sociocultural levels, compared with higher ones. Therefore, it is proposed that this scale could be a sound alternative to explore strategies for coping with uncertainty, when considering social, economic, or other environmental circumstances that may affect them.
- 1 September 2019
- Published by Intellect in Portuguese Journal of Social Science
- Vol. 18 (3) , 319-340
Precarious living: The social origins of uncertainty
This article argues that understanding uncertainty in contemporary societies and its psychosocial consequences is possible through a transdisciplinary perspective. This integrates sociological, psychological, economic and political dimensions. To address this, we offer a critical theoretical reflection that draws on diverse conceptual perspectives within the social sciences. In recent years, in psychological research, uncertainty has been mainly analysed as an intrapsychic phenomenon and as a psychological trait through the concept of (in)tolerance of uncertainty. In contrast, we argue for a psychosocial analysis of uncertainty, considering its socio-economic and political origins, thereby challenging its trait-like analysis. For example, we highlight the inputs of attachment theory for the understanding of uncertainty, connecting it to Marris's thesis of an unequal distribution of uncertainty and of the power to cope with it (1996). This analysis of uncertainty integrates psychological dimensions with social ones within contemporary western societies, proposing the use of the concept of psychosocial uncertainty. The consequences of uncertainties impact upon employment, relationships and communities, where we can locate the social origins of depression, anxiety, distrust, victim-blaming or lack of cohesion in communities. Besides precarity at work, we now face precarious forms of living, endangering the fundamental processes of psychic and social individuation. Finally, we locate the social origins of uncertainty and its psychological consequences within the responsibilities of social sciences. Drawing on psychology, from social and community psychology to clinical and organizational psychology, we query the relationship between theory and practice. Underpinning this argument is an appreciation of Marris's contribution to the construction of 'politics of collaboration/association and reciprocity, as opposed to politics of disempowering uncertainty/dissociation'.
- 1 September 2019
- Published by Intellect in Portuguese Journal of Social Science
- Vol. 18 (3) , 319-340
Precarious living: The social origins of uncertainty
This article argues that understanding uncertainty in contemporary societies and its psychosocial consequences is possible through a transdisciplinary perspective. This integrates sociological, psychological, economic and political dimensions. To address this, we offer a critical theoretical reflection that draws on diverse conceptual perspectives within the social sciences. In recent years, in psychological research, uncertainty has been mainly analysed as an intrapsychic phenomenon and as a psychological trait through the concept of (in)tolerance of uncertainty. In contrast, we argue for a psychosocial analysis of uncertainty, considering its socio-economic and political origins, thereby challenging its trait-like analysis. For example, we highlight the inputs of attachment theory for the understanding of uncertainty, connecting it to Marris's thesis of an unequal distribution of uncertainty and of the power to cope with it (1996). This analysis of uncertainty integrates psychological dimensions with social ones within contemporary western societies, proposing the use of the concept of psychosocial uncertainty. The consequences of uncertainties impact upon employment, relationships and communities, where we can locate the social origins of depression, anxiety, distrust, victim-blaming or lack of cohesion in communities. Besides precarity at work, we now face precarious forms of living, endangering the fundamental processes of psychic and social individuation. Finally, we locate the social origins of uncertainty and its psychological consequences within the responsibilities of social sciences. Drawing on psychology, from social and community psychology to clinical and organizational psychology, we query the relationship between theory and practice. Underpinning this argument is an appreciation of Marris's contribution to the construction of 'politics of collaboration/association and reciprocity, as opposed to politics of disempowering uncertainty/dissociation'.