PurposeConsidering the rapid adoption of social media among consumers and organizations, this study intends to examine the impact of online bundle promotions and contextual interactions on impulse buying as consumers encounter them synchronously. Hence, a research model is proposed with the integration of perceived transaction value, perceived acquisition values, top reviews information, impulse buying tendency and emotional intelligence following the stimulus-organism-response framework, promotional framing effect, and theory of selective attention.Design/methodology/approachData were collected from the active social media members of organization pages and selling groups by utilizing the self-administered questionnaire. This study employed the partial least squares structural equation modeling to evaluate the data of 358 individuals.FindingsResults reveal the positive impact of targeted constructs on the urge to buy impulsively with complementary partial mediation of impulse buying tendency. Besides, emotional intelligence dissuades users' impulse buying tendencies, but unexpectedly, its moderating effect is insignificant. Further, importance-performance map analysis highlights the highest importance of impulse buying tendency and better performance of perceived transaction value for the urge to buy impulsively.Originality/valueThis research is one of the early studies to explore the influence of social media advertising and contextual social factors (e.g. bundle offers and top reviews information) on impulse buying with the moderation of emotional intelligence and mediation of impulse buying tendency. This research is imperative for scholars and managers with pertinent suggestions to arouse impulse buying.

Rapid development of smartphone technologies in Asian countries has increased the demand of mobile banking in financial services and mobile commerce. Current research is conducted for mobile banking adoption in China and Pakistan. The social influence was added with technology acceptance model to investigate the direct effect on individuals' intention. Moderating role of cultural values was explored in the proposed model. Empirical study was performed for the data received from both countries to examine the developed model. Multiple and hierarchical regression analyses (IBM SPSS software) were carried out to test the proposed hypotheses. We have observed that perceived usefulness, social influence, and perceived ease of use are significant predictors of individuals' intentions to adopt m-banking in Pakistan, whereas the perceived usefulness is an important predictor in China. The moderating role of cultural values was observed as dampening factor in positive relationship between social influence and individuals' intentions.

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Developing anion exchange membranes that have high anion selectivity and can avoid membrane swelling is a critical, but challenging, target for electrodialysis, which has witnessed great success in a wide range of applications including saline wastewater treatment and resource recovery. We found in this work that by tuning the hydrophobicity of alkyl spacers which connect the positively charged ammonium groups and polymeric backbones of the anion exchange membrane, high anion selectivity, and low membrane swelling of anion exchange membrane can be achieved. The membranes developed here are capable of discriminating monovalent and divalent anions, with a selectivity for Cl–/SO4 2– reaching up to 13.07, and our results suggest the chain length of the spacers determines the anion selectivity of membrane. We attribute such phenomenon to the change in side chain hydrophobicity. This is a particularly interesting finding that could facilitate the development of advanced anion exchange membranes for electrodialysis.

Sustainable entrepreneurship focuses on finding ways to monetize future products, nature conservation, life support, and communities. Therefore, the intention has been identified as one of the key drivers to perceive business opportunities and ultimately leverage them, which increases interest in investigating it, especially from a sustainability perspective. The purpose of this study was to investigate the intention of sustainable entrepreneurship through a modified version of the theory of planned behavior based on survey data of 520 university students studying in Punjab, Pakistan and using structural equation modeling for quantitative analysis. The study sought to incorporate three additional constructs (environmental values, social values, and consideration of future consequences) to explain the relationship between the antecedents of sustainable entrepreneurial intention. This study shows that sustainable entrepreneurship, social norms, attitudes, and perceived behavioral control praise students’ sustainable intentions. Environmental values, intrinsic and extrinsic rewards, and consideration of future consequences (CFC-F and CFC-I) indirectly influence sustainable entrepreneurial intentions. The study also highlights the contradictory roles of CFC-I in reversing the pursuit of sustainable entrepreneurship. Indeed, the finding proposed that educational and other practitioners can improve attitudes and behaviors by promoting sustainable entrepreneurship through value creation and forward-looking activation strategies.

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