Development of a Novel Snom Probe for in Liquid Biological Samples

This work is focused on the study and implementation of a novel method for the development of probes for Scanning Near-field Optical Microscopy (SNOM). The proposed approach is based on the mechanical impedance matching between the optical fiber tip and the resonating tuning fork. This methodology allowed an increase of the quality factor of the piezoelectric resonator used as atomic force transducer in the SNOM probe, thus increasing its overall sensitivity. This kind of probes are often used on biological soft samples in liquid. The presence of water medium has a strong dumping effect on probe sensitivity. Experimental validation of the proposed methodology showed an increase of robustness of SNOM probes also for in liquid samples

Математическая психология

The article is devoted to mathematical psychology. The processes associated with the emergence of mathematical psychology and its stages. Definition of the problem of limited modeling capabilities with the help of this psychology. We consider in this article are still major areas of mathematical professor psychology V.Krylov (he played a leading role in the development of mathematical psychology)

Please Mind the Stress: The Influence of Technostress on Mindset-Driven Sustainable Consumption in an Online Shopping Context

Though reportedly aware, the importance of sustainability is not reflected in consumers’ consumption behavior. Existing research excludes both the concept of mindset as a driver for sustainable consumption and the diminishing effect of stress on this relationship. We close this gap by examining how a growth mindset indirectly affects consumers’ sustainable purchase decisions, mediated by the preference for sustainable products, and the influence of technostress in an experimental online shopping scenario. Results based on 121 participants show a positive indirect effect of growth mindset on consumers’ sustainable product choice, mediated by their general preference for sustainable products, while technostress has a negative moderating effect on the relationship between preference for and choice of sustainable products. Our study contributes to the e-commerce and consumer psychology literature and extends research by showing how external influences disrupt the purchase decision of consumers who are usually inclined towards purchasing sustainable products under non-invasive conditions

Please Mind the Stress: The Influence of Technostress on Mindset-Driven Sustainable Consumption in an Online Shopping Context

Though reportedly aware, the importance of sustainability is not reflected in consumers’ consumption behavior. Existing research excludes both the concept of mindset as a driver for sustainable consumption and the diminishing effect of stress on this relationship. We close this gap by examining how a growth mindset indirectly affects consumers’ sustainable purchase decisions, mediated by the preference for sustainable products, and the influence of technostress in an experimental online shopping scenario. Results based on 121 participants show a positive indirect effect of growth mindset on consumers’ sustainable product choice, mediated by their general preference for sustainable products, while technostress has a negative moderating effect on the relationship between preference for and choice of sustainable products. Our study contributes to the e-commerce and consumer psychology literature and extends research by showing how external influences disrupt the purchase decision of consumers who are usually inclined towards purchasing sustainable products under non-invasive conditions

An Avatar a Day Keeps the Stress Away: The Implementation of Avatars as Technostress Relievers on Online Shopping Websites

In contrast to stationary retail, online shopping websites are characterized by the fact that no human salesperson is available to buyers as a reference and supporting function for the purchase. With increasing technological penetration and thus online shoppers facing the challenges of technologically induced stress (technostress), it becomes crucial for e-commerce operators to reduce this impersonality of online stores to avoid negative consequences of technostress. Our study proposes the means of an avatar as a technostress reliever. We empirically assess the indirect effect of technostress on purchase intention mediated by online store quality and moderated by avatar presence on the online store website. Our 2x2-factorial between-subjects experimental study reveals a negative indirect effect of technostress on purchase intention of respondents. Further, our findings show that independently of perceived online store quality the total level of the purchase intention is higher for the presence of an avatar than for the absence of an avatar

Coping with IT! Antecedents and Consequences of Technostress in E-Commerce

Technostress represents a high risk for e-commerce operators as consumers perceiving technostress are likely to leave online stores without making a purchase. However, research on technostress mechanisms in e-commerce is scarce. Conducting an online between-subjects experiment, we aim to address these research gaps by providing insights on when technostress arises in an e-commerce context, which coping strategies consumers apply when perceiving technostress and how this affects their behavior: We empirically investigate which technology-induced stressors create technostress in an online store and how they affect purchase intention. Our moderated mediation analysis based on 160 respondents reveals a negative indirect effect of technostress on consumers’ purchasing intention, mediated by consumers’ perception of website quality, website trust, and choice of coping strategy. Thereby, we contribute to technostress, coping and e-commerce literature and extend research by presenting empirically validated technology-induced stressors together with insights into the mechanism of a transactional technostress-model in the context of e-commerce

Coping with IT! Antecedents and Consequences of Technostress in E-Commerce

Technostress represents a high risk for e-commerce operators as consumers perceiving technostress are likely to leave online stores without making a purchase. However, research on technostress mechanisms in e-commerce is scarce. Conducting an online between-subjects experiment, we aim to address these research gaps by providing insights on when technostress arises in an e-commerce context, which coping strategies consumers apply when perceiving technostress and how this affects their behavior: We empirically investigate which technology-induced stressors create technostress in an online store and how they affect purchase intention. Our moderated mediation analysis based on 160 respondents reveals a negative indirect effect of technostress on consumers’ purchasing intention, mediated by consumers’ perception of website quality, website trust, and choice of coping strategy. Thereby, we contribute to technostress, coping and e-commerce literature and extend research by presenting empirically validated technology-induced stressors together with insights into the mechanism of a transactional technostress-model in the context of e-commerce