Browsing by Subject Crises
Showing results 1 to 2 of 2
| Issue Date | Title | Resume | Author(s) |
|---|---|---|---|
| 2023-05 | Complexidades e Paradoxos Sistémicos das Crises e da Segurança: Uma Perspetiva Europeia | Face à globalização, ao mundo em rede, à revolução tecnológica em curso, aos conflitos geopolíticos, aos confrontos geoeconômicos e à destruição dos ecossistemas, as crises assumem efeitos cada vez mais graves e abrangentes à escala global. Refletiremos sobre os diferentes conceitos e tipologias de crise, sobre os sistemas e subsistemas nacionais de gestão de crises e sobre a necessidade de consolidar uma abordagem holística que confira mais resiliência e coerência na prevenção e resposta a crises. Sob o pano de fundo da recente invasão da Ucrânia, analisaremos a incerteza, riscos e potenciais efeitos em cadeia nos planos geopolítico e econômico de crises complexas na contemporaneidade. | Elias, Luís Manuel André.; Pais, Lúcia G. |
| 2023-06-12 | Leadership in police work applied to critical contexts: An integrative review and scientific mapping using VOSviewer and Google Trends tools | The aim of this study is to identify cutting-edge studies on the phenomenon of leadership applied to police work, especially in critical contexts, based on an integrative literature review. The integrative review made it possible to survey publications on the subject in the Scopus, Web of Science, Ebsco Host, ScienceDirect, Core, and SciELO databases. Scientific mapping is complemented with the use of VOSviewer and Google Trends tools. The integrative review resulted in 15 studies that fit the research strategy, bringing different leadership approaches, such as instrumental, transformational, charismatic, consultative, ethical, authentic, military, destructive, and laissez-faire, through qualitative and/or quantitative studies. For bibliometric analysis using VOSviewer, the research corpus was expanded to 63 articles, admitting documents that studied leadership with firefighters, military personnel, and police officers. The analysis showed almost no co-authorship link between the 129 authors. The co-occurrence analysis of keywords reveals that leadership strongly links with law enforcement, police, management, crisis management, emergency management, and decision-making, establishing a close relationship between these concepts and a semantic map that underlies the field of study. The analysis of trends by Google Trends in the science category indicates the stability of interest in the topic of leadership in the world. However, the theme of police leadership produced results close to zero. The findings reveal that few studies address leadership in police organisations, and even fewer if critical, dangerous contexts are examined. The trends analysed indicate that worldwide scientific interest in the subject remains low and the theme must be further explored. | Lucius Paulo de Carvalho |