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In this paper, the purpose of research is to verify good thermal performance of heat pipe receiver.

Mathematical model was set up, numerical calculation method was offered. Calculation results were compared with experimental results, with those of NASA project, and those of the basis heat receiver.

Simulation results show that heat pipe receiver involving heat pipe has the performance of perfect heat transfer and ideal identical temperature, the axial temperature difference of heat pipe is small, PCM canisters situated in different places of heat pipe can melt simultaneously and uniformly. At the same time, normal operation of wick ensures the uniformity of heat pipe circumference temperature, thus heat pipe receiver avoids phenomena of thermal spot. In addition, heat pipe receiver has axial and radial performance of ideal identical temperature, all PCM canisters can freeze simultaneously at the end of eclipse periods, and freeze fully at last, so heat pipe receiver avoids thermal ratcheting.

The research in this paper can be used to design heat pipe receiver.

Integrating anxiety and uncertainty management (AUM) theory and theory of organizing, this study aims to contribute to the knowledge management literature by examining the interdependent and bidirectional nature of knowledge transfer between expatriates and host country nationals (HCNs). Specifically, the authors investigate how receivers’ cognitive response to senders’ behaviors during their interactions becomes an important conduit between senders’ behaviors and the successful transfer of knowledge.

The authors used the actor partner interdependence model to analyze data from 107 expatriate-HCN dyads. The authors collected the responses of these expatriate-HCN dyads in Shanghai, Taipei, Hong Kong, Vietnam, South Korea, Malaysia, Thailand, Indonesia and India.

Receivers’ interaction anxiety and uncertainty, as a response to senders’ relationship building behaviors, mediate the relationship between senders’ relationship building behaviors and successful knowledge transfer. When senders are expatriates, senders’ communication patience and relationship building behaviors interact to reduce the direct and indirect effects of both receivers’ interaction anxiety and uncertainty. However, when senders are HCNs, the moderation and moderated mediation models are not supported.

The study contributes to the knowledge management literature by investigating knowledge transfer between expatriates and HCNs using an interpersonal cross-cultural communication lens. The authors make refinements to AUM theory by going beyond the sender role to highlighting the interdependence between senders and receivers in the management of anxiety and uncertainty which, in turn, influences the effectiveness of cross-cultural communication. The study is also unique in that the authors underscore an important yet understudied construct, communication patience, in the successful transfer of knowledge.

We investigate the role of group identity in delegated decision-making. Our framework considers the impact of group identity (based on racial segregation in post-Apartheid South Africa) on decisions to appoint a representative in a trust game with delegated decision-making, where information on the race group of other players is either common or private knowledge. We test our framework experimentally on a sample of young South Africans who had never been exposed to experimental economics research. By exogenously matching parties according to their race group, we observe their endogenous trust and delegation behavior. Our results suggest that white players try to use information about group identity to increase profits, albeit unsuccessfully. This may help to explain distrust and coordination failures observed in real-life interactions.

The purpose of this theoretical chapter is to rework a promising but limited theory of the foundations of reciprocity. Reciprocity is often attributed to an “internalized norm of reciprocity” – a deeply felt moral obligation to help those who have helped us in the past. Leifer's theory of local action develops a radically different and compelling foundation for reciprocity – one in which the impetus for reciprocity is a thinly veiled battle for status. We rework the theory to offer a new one that addresses its limitations. The key idea is that the impetus for reciprocity is the desire to signal that one intends to create joint value rather than to capture it from the counterparty.

Our analytical approach rests on close examination of a puzzling and underrecognized feature of social exchange: people who initiate social exchange routinely deny giving anything of value (“it was nothing”) while the receiver inflates their indebtedness to the giver (“this is too much!”). We refer to this negotiation strategy as reverse bargaining and use it as a window into the logic of social exchange.

We develop a more general theory of how people manage the threat of opportunism in social exchange that subsumes local action theory. The key insight is that people who initiate social exchange and seek reciprocity must balance two competing objectives: to ensure that the person receiving a benefit recognizes a debt she must repay; and to mitigate the receiver's suspicion that the giver's ulterior motive is to capture value from the receiver.

Organizations may fail to innovate because receivers exhibit bias against adopting creative ideas. This paper explores many motivational, cognitive, and affective factors that can cause receivers to hinder the creativity–innovation process. In particular, receivers may engage in motivated reasoning and skepticism against creative ideas, face barriers to recognizing creative value, and experience negative affect when receiving creative ideas. Each creative adoption decision point during the creativity–innovation process is an opportunity for bias to derail progress. This helps explain why innovation can be so difficult. Understanding the biases that hinder the creativity–innovation process allows individuals and organizations to take action to mitigate them.

To study strategic information transmission in organizations, we conduct a simplified version (with only three states) of the sender-receiver game experiment designed by Wang, Spezio, and Camerer (2010), in which an informative sender advises an uninformed receiver to take an action (to match the true state), but has incentives to exaggerate. We also have the same subjects play the original five-state game. We find similar “overcommunication” behavior with Taiwanese subjects – messages reveal more information about the true state than what equilibrium predicts – that let us classify subjects into various level-k types. However, results from the simplified version are closer to equilibrium prediction, with more senders robustly classified as level-2.

The response of the receiver to a voiced patient safety concern is frequently cited as a barrier to health professionals speaking up. The authors describe a novel Receiver Mindset Framework (RMF) to help health professionals understand the importance of their response when spoken up to.

The framework draws on the broader receiver-focussed literature and integrates innovative findings from a series of empirical studies. These studies examined different receiver behaviour within vignettes, retrospective descriptions of real interactions and behaviour in a simulated interaction.

The authors' findings indicated that speaking up is an intergroup interaction where social identities, context and speaker stance intersect, directly influencing both perceptions of and responses to the message. The authors' studies demonstrated that when spoken up to, health professionals poorly manage their emotions and ineffectively clarify the speaker's concerns. Currently, targeted training for receivers is overwhelmingly absent from speaking-up programmes. The receiver mindset framework provides an evidence-based, healthcare specific, receiver-focussed framework to inform programmes.

Grounded in communication accommodation theory (CAT), the resulting framework shifts speaking up training from being only speaker skill focussed, to training that recognises speaking up as a mutual negotiation between the healthcare speaker and receiver. This framework provides healthcare professionals with a novel approach to use in response to speaking up that enhances their ability to listen, understand and engage in point-of-care negotiations to ensure the physical and psychological safety of patients and staff.

This research paper aims to understand how givers characterise and manage their gift giving networks by drawing on attachment theory (AT). This responds to the need to illuminate the givers–receivers’ networks beyond traditional role-based taxonomies and explore their changing dynamics.

A multi-method, qualitative approach was used involving 158 gift experiences captured in online diaries and 27 follow-up interviews.

Results show that givers organise receivers into gifting networks that are grounded in a contextual understanding of their relationships. The identification of direct, surrogate and mediated bonds reflects three different dimensions that inform gift-giving networks of support, care or belongingness rooted in AT. The relative position of gift receivers in this network influences the nature of support, the type of social influences and relationship stability in the network.

This study illustrates the complexity of relationships based on the data collected over two specific periods of time; thus, there might be further types of receivers within a giver’s network that the data did not capture. This limitation was minimised by asking about other possible receivers in interviews.

The findings set a foundation for gift retailers to assist gift givers in finding gifts that match their perceived relations to the receivers by adapting communication messages and offering advice aligned with specific relationship contexts.

This study illuminates gift-giving networks by proposing a taxonomy of gifting networks underpinned by AT that can be applied to study different relationship contexts from the perspective of the giver. This conceptualisation captures different levels of emotional support, social influences and relationship stability, which have an impact on the receivers’ roles within the giver’s network. Importantly, results reveal that the gift receiver is not always the target of gift-giving. The target can be someone whom the giver wants to please or an acquaintance they share with the receiver with whom they wish to reinforce bonds.

People are living in a world where they maintain connectivity through sending and receiving messages and calls. Yet, almost daily, people choose not to respond to certain messages or calls, which can make the sender anxious, and adversely affect their communication. The aim of this study was to investigate the receivers' reasons for not responding.

The authors used theories related to information avoidance, power, interpersonal deception and emotions and conducted interviews of smartphone users.

The study found that the receiver’s physical and psychological state, the time of the day and the content of the message impacted non-response. The findings suggest that the non-response behavior is moderated by the power relationship between the sender and the receiver. The receiver’s state of mind will determine the likelihood of non-response, while the sender’s state of mind will determine how the sender deals with non-response.

The study contributes to research in mobile information behavior, and the wider fields of information science, sociology and communication.

The process of interviewing itself helped raise awareness about these issues with the people who were interviewed.

The findings shed light on the current communicative practices and ways to overcome the disconnectedness and stress suffered by people regularly using smartphones.

The study provides recommendations for healthy communication between the sender and the receiver using their smartphones.

The purpose of this paper is to investigate how monetary incentives foster purchase intention in WOM settings.

This study investigates offering mobile coupons as an incentive and word-of-mouth (WOM) tool. An empirical study compares achievable effects on WOM behavior in an Eastern cultural context, which an Indonesian sample represents, and in a Western cultural context, which a German sample of incentivized WOM represents.

Providing senders and receivers’ with differing incentives leads to German consumers having an unfavorable attitude toward such incentives, but not for Indonesian consumers. Furthermore, Indonesian consumers base their decision to redeem mobile coupons more on their personal judgment and their overall deal proneness, while German consumers rely on their personal judgment and on others’ opinion.

There is a need to explore more countries to enrich the Western and Eastern cultural perspectives.

Western firms should consider providing senders and receivers with the same incentives. Alternatively, a non-transparent strategy might be a solution. For firms located in Indonesia, or in other Eastern societies, the transparency of the provided incentives is not a main concern, because inequality is not a big issue in an Eastern society, while senders’ or receivers’ deal proneness character strongly influences their intention to redeem a coupon.

The use of a mobile coupon as a novel incentive and WOM tool.