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Authors
Valente de Almeida, Sara
Paolucci, Gloria
Seita, Akihiro
Ghattas, Hala
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Funding
Funding for this research was provided by:
FCT PhD Scholarship (PD/BD/113834/2015)
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Article History
Received: 24 March 2021
Accepted: 10 December 2021
First Online: 29 January 2022
Declarations
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: An Ethics agreement between UNRWA and NOVA School of Business and Economics was approved previous to the study that ensures the confidentiality and anonymity of the data is protected. Ethical approval was received by the Nova School of Business and Economics’ Ethics Commission (Comissão Instaladora do Comité de Ética).
: Not Applicable.
: The authors declare that they have no competing interests.
