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Wolgast S, Björklund F, Bäckström M. Applicant Ethnicity Affects Which Questions Are Asked in a Job Interview. JOURNAL OF PERSONNEL PSYCHOLOGY 2018. [DOI: 10.1027/1866-5888/a000197] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Abstract. Three experiments on professional recruiters explored how applicants’ ethnicity affects questions prepared for a job interview and the implications of this. Study 1 revealed that outgroup applicants prompt recruiters to focus more on whether applicants have integrated cultural norms and values fitting the ingroup norms (person-culture fit), as well as the match between the applicants and their would-be work team (person-group fit). When applicants were from the ethnic ingroup, recruiters focused more on questions pertaining to the match between the applicants’ abilities and the specific demands of the job (person-job fit). Studies 2 and 3 revealed that questions prepared for outgroup applicants were rated as less useful for hireability decisions, and that summaries emphasizing person-job fit were perceived as more useful.
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Wolgast S, Bäckström M, Björklund F. Tools for fairness: Increased structure in the selection process reduces discrimination. PLoS One 2017; 12:e0189512. [PMID: 29228052 PMCID: PMC5724833 DOI: 10.1371/journal.pone.0189512] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2017] [Accepted: 11/28/2017] [Indexed: 11/18/2022] Open
Abstract
Employment discrimination causes problems at the labor market, and is hard to combat. Can increasing the degree of structure when selecting applicants increase fairness? Students were asked to perform a computerized selection task and were either provided with tools for systematizing information about the applicants (structured selection) or no such tools (unstructured selection). We hypothesized and found that a structured process, where employing recruitment tools rather than the recruiter’s impressionistic judgment is key, improves the ability to identify job-relevant criteria and hence selecting more qualified applicants, even when in-group favoritism is tempting (e.g. when the outgroup applicants are more competent). Increasing structure helped recruiters select more competent applicants and reduced ethnic discrimination. Increasing the motivation to carefully follow the structured procedure strengthened these effects further. We conclude that structure pays off, and that motivational factors should be taken into account in order for it to have the optimal effect.
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Muhonen T, Jönsson S, Bäckström M. Consequences of cyberbullying behaviour in working life: The mediating roles of social support and social organisational climate. INTERNATIONAL JOURNAL OF WORKPLACE HEALTH MANAGEMENT 2017; 10:376-390. [PMID: 29721038 PMCID: PMC5868558 DOI: 10.1108/ijwhm-10-2016-0075] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2016] [Revised: 04/13/2017] [Accepted: 07/10/2017] [Indexed: 12/03/2022]
Abstract
Purpose The purpose of this paper is to explore health- and work-related outcomes of cyberbullying behaviour and the potential mediating role of social organisational climate, social support from colleagues and social support from superiors. Design/methodology/approach Altogether 3,371 respondents participated in a questionnaire study. Findings The results of this study indicate that social organisational climate can have a mediating role in the relationship between cyberbullying behaviour and health, well-being, work engagement and intention to quit. Contrary to earlier face-to-face bullying research, the current study showed that cyberbullying behaviour had stronger indirect than direct relationships to health, well-being, work engagement and intention to quit. Practical implications Communication through digital devices in work life is becoming more prevalent, which in turn increases the risk for cyberbullying behaviour. Organisations need therefore to develop occupational health and safety policies concerning the use of digital communication and social media in order to prevent cyberbullying behaviour and its negative consequences. Originality/value Cyberbullying behaviour among working adults is a relatively unexplored phenomenon and therefore this study makes valuable contribution to the research field.
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Dang J, Björklund F, Bäckström M. Self-control depletion impairs goal maintenance: A meta-analysis. Scand J Psychol 2017. [DOI: 10.1111/sjop.12371] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Eklund M, Bäckström M, Bejerholm U. How do Swedish day center attendees with psychiatric disabilities view their worker role? A structural equation modeling study. Scand J Occup Ther 2017; 25:203-212. [PMID: 28562142 DOI: 10.1080/11038128.2017.1335776] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
AIM To investigate how day center attendees with psychiatric disabilities perceived their worker role and the importance of current work situation and personal factors in that respect. METHODS Two-hundred attendees completed the Worker Role Self-assessment and questionnaires addressing possible predictors of the worker role: current employment situation, satisfaction with that situation, and a personal factor (encompassing self-esteem, self-mastery and engagement). Structural equation modeling was used. RESULTS A model indicated two worker role factors; belief in a future worker role (WR1) and current capacities and routines (WR2). WR1 was positively influenced by having a job, younger age and the personal factor. Satisfaction with current work situation (usually unemployment) was negatively associated with WR1. The personal factor was single predictor of WR2. The attendees rated WR2 more positively than WR1. CONCLUSIONS The personal factor was crucial for both WR1 and WR2. Work-related factors were only important for WR1. The more negative rating of belief in a future worker role may be interpreted as mistrust in the services. The attendees' positive ratings of capacities indicate, however, that they had a rehabilitation potential to develop. Enhancing self-esteem, mastery and engagement may be an avenue for staff in efforts to support the attendee's worker role.
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Jørgensen Ø, Bäckström M, Björklund F. Judgments of warmth and competence in a computerized paradigm: Little evidence of proposed impression formation asymmetries. PLoS One 2017; 12:e0175210. [PMID: 28388687 PMCID: PMC5384683 DOI: 10.1371/journal.pone.0175210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2016] [Accepted: 03/22/2017] [Indexed: 11/18/2022] Open
Abstract
Much of what we know concerning impression formation is based on experimental methods where the participant receives a list of traits or behaviors and is asked to make trait judgments or meta-cognitive judgments. The present study aimed to put some well-known effects from the impression formation literature to a test in a more dynamic computerized environment, more akin to many real world impression formation scenarios. In three studies participants were introduced to multiple target persons. They were given information about the target persons’ behavior, one at a time, while making ratings of their warmth and competence, and their probability of performing related behaviors in the future. In neither of the studies the negativity effect of warmth or the positivity effect of competence were reproduced.
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Lindqvist A, Björklund F, Bäckström M. The perception of the poor: Capturing stereotype content with different measures. NORDIC PSYCHOLOGY 2017. [DOI: 10.1080/19012276.2016.1270774] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Jönsson S, Muhonen T, Forssell RC, Bäckström M. Assessing Exposure to Bullying through Digital Devices in Working Life: Two Versions of a Cyberbullying Questionnaire (CBQ). ACTA ACUST UNITED AC 2017. [DOI: 10.4236/psych.2017.83030] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Tellhed U, Bäckström M, Björklund F. Will I Fit in and Do Well? The Importance of Social Belongingness and Self-Efficacy for Explaining Gender Differences in Interest in STEM and HEED Majors. SEX ROLES 2016; 77:86-96. [PMID: 28725103 PMCID: PMC5486898 DOI: 10.1007/s11199-016-0694-y] [Citation(s) in RCA: 61] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Throughout the world, the labor market is clearly gender segregated. More research is needed to explain women’s lower interest in STEM (Science, Technology, Engineering and Mathematics) majors and particularly to explain men’s lower interest in HEED (Health care, Elementary Education, and the Domestic spheres) majors. We tested self-efficacy (competence beliefs) and social belongingness expectations (fitting in socially) as mediators of gender differences in interest in STEM and HEED majors in a representative sample of 1327 Swedish high school students. Gender differences in interest in STEM majors strongly related to women’s lower self-efficacy for STEM careers and, to a lesser degree, to women’s lower social belongingness expectations with students in STEM majors. Social belongingness expectations also partly explained men’s lower interest in HEED majors, but self-efficacy was not an important mediator of gender differences in interest in HEED. These results imply that interventions designed to lessen gender segregation in the labor market need to focus more on the social belongingness of students in the gender minority. Further, to specifically increase women’s interest in STEM majors, we need to counteract gender stereotypical competence beliefs and assure women that they have what it takes to handle STEM careers.
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Bäckström M, Björklund F. Is the general factor of personality based on evaluative responding? Experimental manipulation of item-popularity in personality inventories. PERSONALITY AND INDIVIDUAL DIFFERENCES 2016. [DOI: 10.1016/j.paid.2016.02.058] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Nilsson H, Muyo ST, Bäckström M, Thomsson E, Ambort D, Koeck P, Thornton D, Hebert H, Hansson G. WS06.6 The supramolecular packing of the gel-forming MUC5B and MUC2 mucins and its importance for mucus secretion. J Cyst Fibros 2016. [DOI: 10.1016/s1569-1993(16)30095-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Eklund M, Bäckström M. Factor Structure and Construct Validity of the Worker Role Self-Assessment (WRS) When Used for People With Psychiatric Disabilities in Sweden. Eval Health Prof 2016; 39:299-316. [PMID: 27103638 DOI: 10.1177/0163278716643825] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
A self-report instrument assessing work-related factors among people with psychiatric disabilities would be useful when trying to match possible employment or prevocational opportunities with people's desires and capacities. The aim of this study was to explore the factor structure, internal consistency, and construct and criterion validity of the Worker Role Self-Assessment (WRS) in this group as well as possible floor and ceiling effects. The participants were 283 clients from day centers for people with psychiatric disabilities and from outpatient units for people with psychosis. They completed the WRS and instruments selected to assess construct validity in terms of convergent (motivation for work and current activity level as reference variables) and discriminant validity (quality of life and self-rated health as reference variables). Two factors were identified, one tapping beliefs in a future worker role and one reflecting current capacities and routines. The internal consistency for the scale as a whole was good at 0.84. The factor reflecting a future worker role correlated as expected with the reference variables used to assess convergent and discriminant validity, whereas current capacities and routines showed a moderate association with quality of life and self-rated health, assumed to indicate discriminant validity. Criterion validity was shown in that those who had recent work experiences scored higher than the others on WRS. No floor or ceiling effects were identified. The findings indicate acceptable psychometric properties of the WRS. Further development is still warranted, however; the factor solution needs to be replicated and the construct validity should be further established.
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Torkelson E, Holm K, Bäckström M, Schad E. Factors contributing to the perpetration of workplace incivility: the importance of organizational aspects and experiencing incivility from others. WORK AND STRESS 2016; 30:115-131. [PMID: 27226677 PMCID: PMC4867854 DOI: 10.1080/02678373.2016.1175524] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2015] [Accepted: 01/27/2016] [Indexed: 11/29/2022]
Abstract
In recent years a growing amount of research has been conducted in the area of workplace incivility. Whereas many studies have focused on the victims and the consequences of incivility, little attention has been paid to the perpetrators and antecedents of workplace incivility. This study aims to identify possible antecedents of workplace incivility, by investigating organizational aspects as well as the possibility that being the target of incivility from co-workers and supervisors could induce incivility. A total of 512 employees (378 women and 133 men) in the school sector in a Swedish municipality completed an online questionnaire. Overall, the results of structural equation modelling analyses showed that organizational variables were related to the perpetration of incivility. A direct relationship was found between being uncivil and organizational change, job insecurity, low social support from co-workers and high job demands. However, the strongest relationship was found between experienced incivility from co-workers and instigated incivility. This could be reflecting a climate or culture of incivility in the organization, and carry implications for future practice in interventions against workplace incivility. The results indicate the importance of focusing on the perspective of the instigator to gain knowledge about the process of workplace incivility.
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Ziegler M, Bäckström M. 50 Facets of a Trait – 50 Ways to Mess Up? EUROPEAN JOURNAL OF PSYCHOLOGICAL ASSESSMENT 2016. [DOI: 10.1027/1015-5759/a000372] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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Holmberg R, Larsson M, Bäckström M. Developing leadership skills and resilience in turbulent times. JOURNAL OF MANAGEMENT DEVELOPMENT 2016. [DOI: 10.1108/jmd-09-2014-0093] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Purpose
– The purpose of this paper is to evaluate a leadership program in a way that captures leadership self-efficacy, political skills (PS) and resilience in the form of indicators of health and well-being that would have relevance for leadership roles in turbulent organizations.
Design/methodology/approach
– The design was quasi-experimental with pre- and post-measurement with unequal controls. Measurement was made through a mail survey before and after the leadership development program. n=107.
Findings
– Program participants differed from the control group in the post-measurement in that they reported higher levels on leadership self-efficacy and had better health compared to a year earlier.
Research limitations/implications
– Concepts like leadership self-efficacy, PS and measures of health and well-being can be used to operationalize and measure broad and contextually relevant outcomes of leadership development.
Practical implications
– Evaluation of leadership development can benefit from including these more psychologically relevant and generic outcomes.
Originality/value
– The study illustrates how psychologically based concepts can help to elucidate key outcomes of leadership development that can be critical for meeting the challenges in the turbulent and fluid work situation managers currently meet.
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Lindén M, Björklund F, Bäckström M. What makes authoritarian and socially dominant people more positive to using torture in the war on terrorism? PERSONALITY AND INDIVIDUAL DIFFERENCES 2016. [DOI: 10.1016/j.paid.2015.11.058] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Holm K, Torkelson E, Bäckström M. New Types of Employment, New Ways to Be Uncivil? A Thematic Analysis of Temporary Agency Workers’ Exposure to Workplace Incivility. ACTA ACUST UNITED AC 2016. [DOI: 10.4236/psych.2016.71009] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Levallius J, Clinton D, Bäckström M, Norring C. Who do you think you are? - Personality in eating disordered patients. J Eat Disord 2015; 3:3. [PMID: 25774297 PMCID: PMC4359531 DOI: 10.1186/s40337-015-0042-6] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2014] [Accepted: 02/20/2015] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND The Five-Factor Model of personality is strongly linked to common mental disorders. Yet the relationship between the lower order personality traits (facets) of the model and eating disorder (ED) features remains unclear. The aim of the study was to explore how patients with non-anorexic ED differ from controls in personality and to examine the ability of personality facets to explain psychopathology. METHODS Female patients with non-anorexic ED (N = 208) were assessed on general psychopathology, ED symptoms and personality as measured by the NEO PI-R; and were compared on personality to age-matched female controls (N = 94). RESULTS Compared to controls, patients were characterised by experiencing pervasive negative affectivity and vulnerability, with little in the way of positive emotions such as joy, warmth and love. Patients were also significantly less warm and sociable, and exhibited less trust, competence, and self-discipline. Finally, they were less open to feelings, ideas and new experiences, yet more open in their values. Among patients, personality facets explained up to 25% of the variance in ED and general psychopathology. CONCLUSIONS ED patients have distinct patterns of personality. Identifying and focusing on personality traits may aid in understanding ED, help therapists enhance the treatment alliance, address underlying problems, and improve outcome.
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Eklund M, Bäckström M, Eakman AM. Psychometric properties and factor structure of the 13-item satisfaction with daily occupations scale when used with people with mental health problems. Health Qual Life Outcomes 2014; 12:191. [PMID: 25539859 PMCID: PMC4302612 DOI: 10.1186/s12955-014-0191-3] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2014] [Accepted: 12/12/2014] [Indexed: 11/23/2022] Open
Abstract
Background In mental health care practice and research it is increasingly recognized that clients’ subjective perceptions of everyday occupations, such as satisfaction, are important in recovery from mental illness. Instruments thus need to be developed to assess satisfaction with everyday occupations. The aim of the present study was to assess psychometric properties of the 13-item Satisfaction with Daily Occupation (SDO-13) when used with people with mental health problems, including its internal consistency, factor structure, construct validity and whether the scale produced ceiling or floor effects. An additional question concerned if the factor structure varied whether the participants were, or were not, presently engaged in the activity they rated. Methods The interview-based SDO-13 includes items pertaining to work/studies, leisure, home maintenance, and self-care occupations. Whether the person currently performs an occupation or not, he/she is asked to indicate his/her satisfaction with that occupation. The SDO-13 was completed with 184 persons with mental illness. Residual variables were created to remove the variation linked with currently performing the targeted occupation or not and to assess the factor structure of the SDO-13. The indicators of general satisfaction with daily occupations, self-esteem and global functioning were used to assess construct validity. The statistical methods included tests of homogeneity, confirmatory factor analysis and Pearson correlations. Results The internal consistency was satisfactory at 0.79. A three-factor solution indicated that the construct behind the SDO-13 was composed of three facets; Taking care of oneself and the home, Work and studies, and Leisure and relaxation. The same factor structure was valid for both original scores and the residuals. An expected pattern of correlations with the indicators was mainly found, suggesting basic construct validity. No ceiling or floor effects were found. Conclusions Taken together, the findings suggest the SDO-13 is a reliable and robust instrument that may be used to get an overview of the satisfaction people living with mental illness derive from their daily occupations.
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Bäckström M, Björklund F, Larsson MR. Criterion Validity is Maintained When Items Are Evaluatively Neutralized: Evidence from A Full–Scale Five–Factor Model Inventory. EUROPEAN JOURNAL OF PERSONALITY 2014. [DOI: 10.1002/per.1960] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
The original version and an evaluatively neutralized version (with items rephrased to reduce popularity) of a personality inventory were compared. The results revealed (i) similar criterion validity across three different sets of self–rated behaviours, (ii) stronger relations to the rated social desirability of criteria for the original version and (iii) less correlation between factors for the neutralized version. We take the results to indicate that evaluative neutralization is a viable technique for reducing social desirability in self–ratings. Implications for test construction are discussed. Copyright © 2014 European Association of Personality Psychology
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Eklund M, Bäckström M, Tuvesson H. Psychometric properties and factor structure of the Swedish version of the Perceived Stress Scale. Nord J Psychiatry 2014; 68:494-9. [PMID: 24460116 DOI: 10.3109/08039488.2013.877072] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND The Perceived Stress Scale (PSS) measures general stress and the Swedish version, although used in several studies, has not been extensively evaluated for psychometric properties. AIMS This study aimed to investigate psychometric properties and the factor solution of the Swedish 14-item version when used with two samples, namely a mixed Internet sample of women and men (n = 171) and another of women with stress-related disorders (n = 84). Classical test theory, including confirmatory factor analysis, was employed. RESULTS The factor structure supported a two-factor model for the PSS and confirmed other language versions of the PSS, although one items showed a low item-total correlation. The PSS showed to be feasible with the investigated samples and the results indicated no ceiling or floor effects and good internal consistency of the PSS. Several aspects of construct validity were shown. An association of - 0.66 between the PSS and a measure of coping indicated good concurrent validity. Criterion validity was demonstrated through a statistically significant difference (P < 0.001) between the women with stress-related disorders and the Internet sample. Predictive validity of the PSS could be demonstrated in a short-term perspective. Based on the sample with stress-related disorders, sensitivity to change was shown through a statistically significant stress reduction (P < 0.001) from entering work rehabilitation to discharge. CONCLUSIONS The Swedish version of the PSS showed satisfactory psychometric properties and may be recommended for use with people with and without known stress-related disorders.
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Rosander P, Bäckström M. Personality traits measured at baseline can predict academic performance in upper secondary school three years late. Scand J Psychol 2014; 55:611-8. [PMID: 25257093 DOI: 10.1111/sjop.12165] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2012] [Accepted: 07/21/2014] [Indexed: 12/01/2022]
Abstract
The aim of the present study was to explore the ability of personality to predict academic performance in a longitudinal study of a Swedish upper secondary school sample. Academic performance was assessed throughout a three-year period via final grades from the compulsory school and upper secondary school. The Big Five personality factors (Costa & McCrae, ) - particularly Conscientiousness and Neuroticism - were found to predict overall academic performance, after controlling for general intelligence. Results suggest that Conscientiousness, as measured at the age of 16, can explain change in academic performance at the age of 19. The effect of Neuroticism on Conscientiousness indicates that, as regarding getting good grades, it is better to be a bit neurotic than to be stable. The study extends previous work by assessing the relationship between the Big Five and academic performance over a three-year period. The results offer educators avenues for improving educational achievement.
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Abstract
The difference between evaluatively loaded and evaluatively neutralized five-factor inventory items was used to create new variables, one for each factor in the five-factor model. Study 1 showed that these variables can be represented in terms of a general evaluative factor which is related to social desirability measures and indicated that the factor may equally well be represented as separate from the Big Five as superordinate to them. Study 2 revealed an evaluative factor in self-ratings and peer ratings of the Big Five, but the evaluative factor in self-reports did not correlate with such a factor in ratings by peers. In Study 3 the evaluative factor contributed above the Big Five in predicting work performance, indicating a substance component. The results are discussed in relation to measurement issues and self-serving biases.
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Nilsson H, Ambort D, Bäckström M, Thomsson E, Koeck P, Hebert H, Hansson G. WS12.1 Assembly of MUC2 N-terminal with relevance for mucus formation. J Cyst Fibros 2014. [DOI: 10.1016/s1569-1993(14)60076-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Henriksson S, Hagberg J, Bäckström M, Persson I, Lindström G. Assessment of PCDD/Fs levels in soil at a contaminated sawmill site in Sweden--a GIS and PCA approach to interpret the contamination pattern and distribution. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2013; 180:19-26. [PMID: 23727563 DOI: 10.1016/j.envpol.2013.05.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/30/2012] [Revised: 04/19/2013] [Accepted: 05/01/2013] [Indexed: 06/02/2023]
Abstract
Polychlorinated dibenzo-p-dioxins and polychlorinated dibenzo-p-furans (PCDD/Fs) were analysed in soil from a Swedish sawmill site where chlorophenols (CPs) had been used more than 40 years ago. The most contaminated area at the site was the preservation subarea where the PCDD/F WHO2005-TEQ level was 3450 times higher than the current Swedish guideline value of 200 ng TEQ/kg soil for land for industrial use. It was also shown that a fire which destroyed the sawmill might have affected the congener distribution at the concerned areas. To get a broader picture of the contamination both GIS (spatial interpolation analysis) and multivariate data analysis (PCA) were applied to visualize and compare PCDD/F levels as well as congener distributions at different areas at the site. It is shown that GIS and PCA are powerful tools in decisions on future investigations, risk assessments and remediation of contaminated sites.
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