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  1. Book ; Online: La 6ème réforme de l'etat

    Dejardin, M

    modalités, nouvelles de financement, transfert de compétences et impact budgétaire

    (Document de travail / DULBEA ; 14-02.RS)

    2014  

    Author's details sous la dir. de M. DEJARDIN
    Series title Document de travail / DULBEA ; 14-02.RS
    Keywords Öffentlicher Haushalt ; Haushaltsplanung ; Belgien
    Language French
    Size Online-Ressource (308 S.), graph. Darst.
    Publisher Univ. Libre de Bruxelles, DULBEA
    Publishing place Brussels
    Document type Book ; Online
    Database ECONomics Information System

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  2. Article ; Online: Psychological characteristics and the mediating role of the 5C Model in explaining students' COVID-19 vaccination intention.

    Wismans, Annelot / Thurik, Roy / Baptista, Rui / Dejardin, Marcus / Janssen, Frank / Franken, Ingmar

    PloS one

    2021  Volume 16, Issue 8, Page(s) e0255382

    Abstract: To achieve herd immunity against COVID-19, it is crucial to know the drivers of vaccination intention and, thereby, vaccination. As the determinants of vaccination differ across vaccines, target groups and contexts, we investigate COVID-19 vaccination ... ...

    Abstract To achieve herd immunity against COVID-19, it is crucial to know the drivers of vaccination intention and, thereby, vaccination. As the determinants of vaccination differ across vaccines, target groups and contexts, we investigate COVID-19 vaccination intention using data from university students from three countries, the Netherlands, Belgium and Portugal. We investigate the psychological drivers of vaccination intention using the 5C model as mediator. This model includes five antecedents of vaccination: Confidence, Complacency, Constraints, Calculation and Collective Responsibility. First, we show that the majority of students have a positive propensity toward getting vaccinated against COVID-19, though only 41% of students are completely acceptant. Second, using the 5C model, we show that 'Confidence' (β = 0.33, SE = 03, p < .001) and 'Collective Responsibility' (β = 0.35, SE = 04, p < .001) are most strongly related to students' COVID-19 vaccination intention. Using mediation analyses, we show that the perceived risk and effectiveness of the vaccine as well as trust in the government and health authorities indirectly relate to vaccination intention through 'Confidence'. The perceived risk of COVID-19 for one's social circle and altruism, the need to belong and psychopathy traits indirectly relate to vaccination intention through 'Collective Responsibility'. Hence, targeting the psychological characteristics associated with 'Confidence' and 'Collective Responsibility' can improve the effectiveness of vaccination campaigns among students.
    MeSH term(s) Altruism ; COVID-19/prevention & control ; COVID-19/virology ; COVID-19 Vaccines/administration & dosage ; COVID-19 Vaccines/immunology ; Humans ; Models, Theoretical ; Risk ; SARS-CoV-2/isolation & purification ; Self Efficacy ; Students/psychology ; Surveys and Questionnaires ; Vaccination/psychology
    Chemical Substances COVID-19 Vaccines
    Language English
    Publishing date 2021-08-11
    Publishing country United States
    Document type Journal Article
    ISSN 1932-6203
    ISSN (online) 1932-6203
    DOI 10.1371/journal.pone.0255382
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Correction: Psychological characteristics and the mediating role of the 5C Model in explaining students' COVID-19 vaccination intention.

    Wismans, Annelot / Thurik, Roy / Baptista, Rui / Dejardin, Marcus / Janssen, Frank / Franken, Ingmar

    PloS one

    2021  Volume 16, Issue 11, Page(s) e0259922

    Abstract: This corrects the article DOI: 10.1371/journal.pone.0255382.]. ...

    Abstract [This corrects the article DOI: 10.1371/journal.pone.0255382.].
    Language English
    Publishing date 2021-11-09
    Publishing country United States
    Document type Published Erratum
    ISSN 1932-6203
    ISSN (online) 1932-6203
    DOI 10.1371/journal.pone.0259922
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article: Entrepreneurship and rent-seeking behavior

    Dejardin, Marcus

    Handbook of research on innovation and entrepreneurship , p. 17-23

    2011  , Page(s) 17–23

    Author's details Marcus Dejardin
    Keywords Entrepreneurship-Ansatz ; Rent-Seeking
    Language English
    Publisher Elgar
    Publishing place Cheltenham [u.a.]
    Document type Article
    ISBN 978-1-8484-4087-6 ; 1-8484-4087-1
    Database ECONomics Information System

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  5. Article ; Online: The impact of entrepreneurship research on other academic fields.

    Thurik, A Roy / Audretsch, David B / Block, Jörn H / Burke, Andrew / Carree, Martin A / Dejardin, Marcus / Rietveld, Cornelius A / Sanders, Mark / Stephan, Ute / Wiklund, Johan

    Small business economics

    2023  , Page(s) 1–25

    Abstract: The remarkable ascent of entrepreneurship witnessed as a scientific field over the last 4 decades has been made possible by entrepreneurship's ability to absorb theories, paradigms, and methods from other fields such as economics, psychology, sociology, ... ...

    Abstract The remarkable ascent of entrepreneurship witnessed as a scientific field over the last 4 decades has been made possible by entrepreneurship's ability to absorb theories, paradigms, and methods from other fields such as economics, psychology, sociology, geography, and even biology. The respectability of entrepreneurship as an academic discipline is now evidenced by many other fields starting to borrow from the entrepreneurship view. In the present paper, seven examples are given from this "pay back" development. These examples were first presented during a seminar at the Erasmus Entrepreneurship Event called
    Language English
    Publishing date 2023-05-22
    Publishing country United States
    Document type Journal Article
    ZDB-ID 1478919-X
    ISSN 1573-0913 ; 0921-898X
    ISSN (online) 1573-0913
    ISSN 0921-898X
    DOI 10.1007/s11187-023-00781-3
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  6. Book ; Online: Greasing the wheels of entrepreneurship?

    Dejardin, Marcus / Laurent, Hélène

    a complement according to entrepreneurial motives

    (Working papers / Department of Economics ; 2014/02)

    2014  

    Author's details M. Dejardin & H. Laurent
    Series title Working papers / Department of Economics ; 2014/02
    Language English
    Size Online-Ressource (23 S.), graph. Darst.
    Publisher Univ. de Namur, Dep. of Economics, CERPE
    Publishing place s.l.
    Document type Book ; Online
    Database ECONomics Information System

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  7. Article: L' entrepreneuriat, le territoire et les conditions de leurs dynamiques cumulatives

    Dejardin, Marcus

    Revue d'économie régionale & urbaine : RERU , No. 2 , p. 185-201

    Entrepreneurship, its territorial context and the conditions of cumulative dynamics

    2006  , Issue 2, Page(s) 185–201

    Title variant Entrepreneurship, its territorial context and the conditions of cumulative dynamics
    Author's details Marcus Dejardin
    Keywords Theorie der Unternehmung ; Berufswahl ; Regionales Wachstum ; Österreichische Schule
    Language French
    Publisher Colin
    Publishing place Paris
    Document type Article
    Note Zsfassung in engl. Sprache
    ZDB-ID 880572-6
    Database ECONomics Information System

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  8. Article: Sectoral and cross-sectoral effects of retailing firm demographies

    Dejardin, Marcus

    The annals of regional science : an international journal of urban, regional and environmental research and policy ; official journal of the Western Regional Science Association Vol. 38, No. 2 , p. 311-334

    2004  Volume 38, Issue 2, Page(s) 311–334

    Author's details Marcus Dejardin
    Keywords Unternehmensgründung ; Unternehmenserfolg ; Branche ; Regionalökonomik ; Belgien
    Language English
    Publisher Springer
    Publishing place Berlin
    Document type Article
    ZDB-ID 280074-3
    Database ECONomics Information System

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  9. Article ; Online: Face mask use during the COVID-19 pandemic: how risk perception, experience with COVID-19, and attitude towards government interact with country-wide policy stringency.

    Wismans, Annelot / van der Zwan, Peter / Wennberg, Karl / Franken, Ingmar / Mukerjee, Jinia / Baptista, Rui / Marín, Jorge Barrientos / Burke, Andrew / Dejardin, Marcus / Janssen, Frank / Letina, Srebrenka / Millán, José María / Santarelli, Enrico / Torrès, Olivier / Thurik, Roy

    BMC public health

    2022  Volume 22, Issue 1, Page(s) 1622

    Abstract: Background: During the 2020 COVID-19 pandemic, governments imposed numerous regulations to protect public health, particularly the (mandatory) use of face masks. However, the appropriateness and effectiveness of face mask regulations have been widely ... ...

    Abstract Background: During the 2020 COVID-19 pandemic, governments imposed numerous regulations to protect public health, particularly the (mandatory) use of face masks. However, the appropriateness and effectiveness of face mask regulations have been widely discussed, as is apparent from the divergent measures taken across and within countries over time, including mandating, recommending, and discouraging their use. In this study, we analyse how country-level policy stringency and individual-level predictors associate with face mask use during the early stages of the global COVID-19 pandemic.
    Method: First, we study how (self and other-related) risk perception, (direct and indirect) experience with COVID-19, attitude towards government and policy stringency shape face mask use. Second, we study whether there is an interaction between policy stringency and the individual-level variables. We conduct multilevel analyses exploiting variation in face mask regulations across countries and using data from approximately 7000 students collected in the beginning of the pandemic (weeks 17 through 19, 2020).
    Results: We show that policy stringency is strongly positively associated with face mask use. We find a positive association between self-related risk perception and mask use, but no relationship of mask use with experience with COVID-19 and attitudes towards government. However, in the interaction analyses, we find that government trust and perceived clarity of communication moderate the link between stringency and mask use, with positive government perceptions relating to higher use in countries with regulations and to lower use in countries without regulations.
    Conclusions: We highlight that those countries that aim for widespread use of face masks should set strict measures, stress self-related risks of COVID-19, and use clear communication.
    MeSH term(s) COVID-19 ; Government ; Humans ; Masks ; Pandemics ; Perception ; Policy ; SARS-CoV-2
    Language English
    Publishing date 2022-08-26
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2041338-5
    ISSN 1471-2458 ; 1471-2458
    ISSN (online) 1471-2458
    ISSN 1471-2458
    DOI 10.1186/s12889-022-13632-9
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  10. Article: The role of impulsivity and delay discounting in student compliance with COVID-19 protective measures.

    Wismans, Annelot / Letina, Srebrenka / Wennberg, Karl / Thurik, Roy / Baptista, Rui / Burke, Andrew / Dejardin, Marcus / Janssen, Frank / Santarelli, Enrico / Torrès, Olivier / Franken, Ingmar

    Personality and individual differences

    2021  Volume 179, Page(s) 110925

    Abstract: During the 2020 COVID-19 pandemic, governments set recommendations and restrictions that have given rise to new situations that require residents to deliberate and respond nonautomatically. For highly impulsive individuals, dealing with these situations ... ...

    Abstract During the 2020 COVID-19 pandemic, governments set recommendations and restrictions that have given rise to new situations that require residents to deliberate and respond nonautomatically. For highly impulsive individuals, dealing with these situations may be harder, as they tend to deliberate less about the consequences of their behaviors. In this study, we investigate the relationship between impulsivity and delay discounting on the one hand and compliance with COVID-19 restrictions on the other hand. We distinguish between compliance with social distancing measures and compliance with hygiene measures. Regression analyses of an international sample of 6759 students from seven European countries reveal that the self-reported personality construct of impulsivity is negatively related to both types of compliance behavior. However, and unexpectedly, we also find a weak positive association between the discount rate-as measured by a behavioral task-and compliance. Our study highlights the importance of individual differences in impulsivity in regard to compliance with public health measures during a pandemic.
    Language English
    Publishing date 2021-04-17
    Publishing country England
    Document type Journal Article
    ZDB-ID 625323-4
    ISSN 0191-8869
    ISSN 0191-8869
    DOI 10.1016/j.paid.2021.110925
    Database MEDical Literature Analysis and Retrieval System OnLINE

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