The effect of gamification on brand co-creation in app-based businesses: investigating the mediating role of consumer engagement and the moderating role of hedonic and innovativene... by Rayhane Rezagholizade, Zahra Sadeqi-Arani, Esmail Mazroui

“…Data analysis with SmartPLS software shows the positive and significant effect of gamification on customer brand co-creation behavior, partial mediating role of consumer engagement variable, positive moderating effect of hedonic and innovativeness, and finally confirming the moderated mediation. Findings indicate that both Snapp and TAPSI's applications incorporate elements of gamification, such as game mechanics and dynamics. …”
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Révision de l’espèce Homo erectus (Dubois, 1893) by Valéry Zeitoun

“…It is mainly made of Indonesian fossils and of the African KNMWT 15000 which is the oldest. Finally, Homo erectus exists as a species but its hypodigm is quite different than the one usually assessed by authors. …”
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Analytical and Comparative Analysis of Copper Industry Development Programs in Iran by Adel Rouhi Jouybari, Seyed Mohammad Esmaiel Jalali

“…This research has examined the damage and analysis of the strengths and weaknesses of Iran’s copper industry program, reviewed the current situation and copper industry development programs, compared it with India, and addressed the challenges ahead. Finally, solutions have been proposed for the development of this important industry. …”
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