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This study attempts to advance the current research debate on corporate social responsibility (CSR) at the micro-level by empirically examining the effect of perceived CSR on employee behaviors such as turnover intention and workplace deviance with the mediation mechanism of organizational identification. The boundary condition of group-level abusive supervision also enhances the novelty of this research. Social identity theory is used for hypotheses development. Multilevel data is collected from 410 middle managers working in thirteen commercial banks in Pakistan by conducting three surveys with temporal breaks. Our results suggest that employees’ perceived CSR is statistically and inversely related to their turnover intention and deviant behavior, along with the mediation mechanism of organizational identification. Further, this relationship is weakened with the moderation of abusive supervision. Specifically, our findings indicate that employees’ positive CSR perceptions minimize their undesired workplace behaviors through the mediation of organizational identification. But this effect becomes less effective with the contingency of abusive supervision. Our results reveal several means by which organizations can manage their CSR initiatives and human resources, for instance by concentrating on abusive supervision while evaluating their employees’ behavior.

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A series of four donor-acceptor alternating copolymers based on dialkyloxy-benzothiadiazole (ROBT) as an acceptor and thienoacenes as donor units were synthesized and tested for polymer solar cells (PSCs). These new polymers had different donor units with varied electron-donating ability (thieno[3,2-b]thiophene (TT), dithieno[3,2-b:2',3'-d]thiophene (DTT), benzo[1,2-b:4,5-b']dithiophene (BDT), and naphtha[1,2-b:5,6-b']dithiophene (NDT)) in the polymer backbone. To understand the effect of these thienoacenes on the optoelectronic and photovoltaic properties of the copolymers, we systematically analyzed and compared the energy levels, crystallinity, morphology, charge recombination, and charge carrier mobility in the resulting polymers. In this series, optimized photovoltaic cells yielded power conversion efficiency (PCE) values of 6.25% (TT), 9.02% (DTT), 6.34% (BDT), and 2.29% (NDT) with different thienoacene donors. The introduction of DTT into the thienoacene-ROBT polymer enabled the generation of well-ordered molecular packings with a π-π stacking distance of 3.72 Å, high charge mobilities, and an interconnected nanofibrillar morphology in blend films. As a result, the PSC employing the polymer with DTT exhibited the highest PCE of 9.02%. Thus, our structure-property relationship studies of thienoacene-ROBT-based polymers emphasize that the molecular design of the polymers must be carefully optimized to develop high efficient PSCs. These findings will help us to understand the impact of the donor thienoacene on the optoelectronic and photovoltaic performance of polymers.