Cihan University

Abstract: Despite the public enthusiasm for gamification training for employees, gamification is not yet been fully incorporated for instructor training in universities. Previous studies have examine factors that improves employee participation, motivation and engagement that leads to the employee intentions to use gamification for training. Therefore, in this study, task technology fit (TTF), social motivations (SM) and knowledge gain from using gamifiction were investigated. The TAM is enhanced with other factors; such as the task technology fit (TTF) and social motivation. The TTF is used to examine gamification utility, while social motivation is used to examine social influence (SI) and social recognition (SR). Data were collected in two phases, in the first phase 375 data were used for the TAM, secondly, 31 data were used for the pre and posttest. A structural equation model were presented to test the TAM while the t-test were used to study the knowledge gain from using the gamification system. However, the foundation for understanding instructors’ behavior in this study’s context are: (1) perceived usefulness and attitudes are crucial to the continuance intentions to use gamified Moodle for training; (2) perceived usefulness mediates the relationships among social recognition, TTF, perceived ease of use, and social influence on continuance intentions; (3) when predicting continuance intentions, TTF, social recognition, social influence, and perceived ease of use are vital; (4) TTF positively affects perceived ease of use; and, unexpectedly, (5) the TTF and social influence have no significant effects on perceived usefulness. Detailed results and educational implications are discussed.

Abstract: The structural, elastic, electronic, magnetic and thermodynamic properties of Co2TaGa full-Heusler alloy are investigated using density functional theory-based full-potential linearized augmented plane waves method. Our results present Co2TaGa full-Heusler in CuHg2Ti-type structure FM phase that is mechanically and dynamically stable at pressure. The negative formation energy of Co2TaGa is −1.516 eV that can be synthesized experimentally. The electronic properties of 3d transition metal-based full-Heusler compound Co2TaGa are calculated within Perdew–Burke–Ernzerhof generalized gradient approximation. Co2TaGa is predicted to be half-metallic ferrimagnet with an indirect band gap and 100% spin polarization. The calculated total magnetic moment is 2 μB, which is mainly determined by Co partial moment, and total spin magnetic moment is in conformity with Slater–Pauling rule Mt that gives a simple function of valence electrons number, Zt, formulated as Mt = Zt − 18.