1,721,042 research outputs found
Effetti delle àncore di carriera sulla vita organizzativa: L’importanza di promuovere il commitment
No full textQuesto contributo ha lo scopo di verificare se le àncore di carriera (come attributi del sé professionale) sono associate al commitment organizzativo. 161 dipendenti di una pubblica amministrazione di una regione del Nord-Italia hanno compilato un questionario comprendente il COI–IT Career Orientation Inventory e l’OCS–Organizational Commitment Scale. I risultati mostrano che le àncore basate sui talenti e le àncore basate sui valori sono correlate al commitment affettivo e normativo, mentre le àncore basate sui bisogni sono correlate al commitment di continuità. Inoltre, le varie categorie di àncore influenzano in modo differenziale e in misura significativa i tre tipi di commitment. Vengono infine sottolineate le implicazioni pratiche di tali evidenze
Psychometric properties of a 36-item version of the “stress management competency indicator tool”
No full textThe development of supervisors’ behaviours has been proposed as an innovative approach for the reduction of employees’ work stress. The UK Health and Safety Executive (HSE) developed the “Stress Management Competency Indicator Tool” (SMCIT), designed to be used within a learning and development intervention. However, its psychometric properties have never been evaluated, and the length of the questionnaire (66 items) limits its practical applicability. We developed a brief 36-item version of the questionnaire, assessed its psychometric properties and studied the relationship with the employees’ psychosocial work environment. 353 employees filled in the brief SMCIT and the “Stress Management Indicator Tool”. The latter is a self-report questionnaire developed by the UK HSE, measuring workers’ perceptions of seven dimensions of the psychosocial work environment that if not properly managed can lead to harm. Data were analysed with structural equation modelling and multiple regressions. The results confirmed the factorial structure of the brief SMCIT questionnaire and mainly supported the convergent validity and internal consistency of the scales. Furthermore, with few exceptions, the relations hypothesized between supervisors’ competencies and the psychosocial work environment were confirmed, supporting the criterion validity of the revised questionnaire and the UK HSE framework. We conclude that the brief 36-item version of the SMCIT represents an important step toward the development of interventions directed at supervisors and we discuss the practical implications for work stress prevention
How are psychosocial factors related to retirement intentions?
No full textLo studio si propone di esplorare i fattori psicsociali collegati con tre tipi di intenzione di pensinamento. Si tratta di ricerca su campione rappresentativo. Le ipotesi sono testate mediante modelli di equazione trutturalePurpose: This study aims to explore the psycho-social factors (i.e. older worker identity, development opportunities on the job, anticipation of lost social integration upon retirement) related to three types of retirement intention (i.e. full retirement, part-time retirement, job mobility). Design/methodology/approach: A representative sample of 196 workers aged 50 and over employed in an Italian public-sector organization completed a research questionnaire. Hypotheses were tested by using structural equation models. Findings: The results showed that: the older-worker identity was related positively to full retirement intention and negatively to job mobility; development opportunity on the job was negatively related to the full retirement intention; the anticipation of lost social integration upon retirement was positively related to the intention to take part-time retirement and job mobility. Research limitations/implications: There are several limitations to the study: the cross-sectional design; use of single items; the fact that the findings can be generalized only to the organization in which the study was conducted. Practical implications: Retirement preparation programs should consider the various factors that affect the transition from work to retirement and which may facilitate prior planning by both the individual and the organization. Originality/value: Expanding previous research studies, the study considers the complexity of preparation for retirement transition by exploring different types of retirement intentions and the psychosocial factors related to them
Reducing psychosocial risks through supervisors’ development: a contribution for a brief version of the “Stress Management Competency Indicator Tool”
No full textWith the recent changes in the world of work psychosocial risks are increasingly prevalent, causing work stress and physical and mental illnesses, which have a tremendous impact on public health and social participation. Supervisors' behaviour development was proposed as an innovative intervention that can reduce psychosocial risks. The "Stress Management Competency Indicator Tool" is one of the most important questionnaires that assess managers' preventive behaviour. However, its psychometric properties have never been evaluated and the length of the questionnaire (66 items) limits its practical applicability. The aim of this study was to contribute to the development of the questionnaire by providing psychometric evidence on a brief version of the tool focusing on the "Managing and Communicating existing and future Work" cluster of behaviours, which has been found to be the crucial one in terms of stress prevention. A questionnaire was administered to 178 employees of two Italian public organizations (a municipality and a hospital), measuring the supervisors' "Managing and Communicating existing and future Work" competency, and the affective well-being and work team effectiveness. The results showed excellent psychometric properties of the supervisors' behaviour scale and confirmed the expected relationships with criterion outcomes (affective well-being and team effectiveness). Overall, the factorial structure and dimensionality, the construct validity and reliability, and the concurrent validity of the tool were strongly supported by this study. We concluded that the brief version of the scale is a valid and reliable measure that can be easily used in practice and that can contribute to the development of research and practice on this topic
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
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