Reciprocal Role Research Articles

Dependency, reciprocity, and informal mentorship in predicting long-term research collaboration: A co-authorship matrix-based multivariate time series analysis

In this study, we examine the roles of dependency, reciprocity, and informal mentorship in the prediction of long-term research collaboration in five disciplines. We use co-authorship matrix-based multivariate time series features and interpretable machine learning to train long-term collaboration prediction models and interpret the feature importance of trained models. Overall, long-term research collaboration that is defined using various standards was rare across the examined disciplines, and the prediction results were moderate to good. We found dependency, reciprocity, and informal mentorship to have different roles in different disciplines. Among the three, informal mentorship was important in predicting long-term research collaboration in Agriculture, Geology, and Library and Information Science. Reciprocity, which measures the interdependence between two researchers was important to prediction in the fields of Agriculture and Geology. Finally, dependency was important in all the disciplines with varying degrees of importance.

From web forms to chatbots: The roles of consistency and reciprocity for user information disclosure

AbstractInteractive decision aids (IDAs) on websites often require users to disclose relevant information (e.g., preferences, contact information) to help users in making decisions (e.g., product choice). With technological advances in IDAs, websites increasingly switch from static, non‐conversational IDAs (e.g., web forms) to conversational ones (e.g., chatbots) to boost user information disclosure that nurtures the websites' economic viability. While this novel form of IDAs is already widely employed in practice, information systems research has yet to examine the defining dialogue design features of conversational IDAs and their effects on eliciting user information. Drawing on persuasion theory and particularly on consistency and reciprocity as influence techniques, we develop a research model around two crucial dialogue design features of conversational IDAs. Specifically, we investigate the distinct and joint effects of conversational style (i.e., absence vs. presence of a conversational presentation of requests) and reciprocation triggers (i.e., absence vs. presence of reciprocity‐inducing information) on user information disclosure (i.e., email addresses). By combining the complementary properties of a randomised field experiment (N = 386) and a follow‐up online experiment (N = 182), we empirically provide evidence in support of the distinct and joint effects of conversational style and reciprocation triggers of IDAs on user information disclosure. Moreover, we demonstrate that these dialogue design features have indirect effects on information disclosure via perceptions of social presence and privacy concerns. Thus, our paper provides theoretical and practical insights into whether, how, and why critical IDA dialogue design features can better elicit user information for website services.

Experimental Realization of Geometry-Dependent Skin Effect in a Reciprocal Two-Dimensional Lattice.

Recent studies of non-Hermitian periodic lattices unveiled the non-Hermitian skin effect (NHSE), in which the bulk modes under the periodic boundary conditions (PBC) become skin modes under open boundary conditions. The NHSE is a topological effect owing to the nontrivial spectral winding, and such spectral behaviors appear naturally in nonreciprocal systems. Hence prevailing approaches rely on nonreciprocity to achieve the NHSE. Here, we report the experimental realization of the geometry-dependent skin effect in a two-dimensional reciprocal system, in which the skin effect occurs only at boundaries whose macroscopic symmetry mismatches with the lattice symmetry. The role of spectral reciprocity and symmetry is revealed by connecting reflective channels at given boundaries with the spectral topology of the PBC spectrum. Our work highlights the vital role of reciprocity, symmetry, and macroscopic geometry on the NHSE in dimensionality larger than one and opens new routes for wave structuring using non-Hermitian effects.

“The farmer, the guide, and the bridge”: the voice of community partners within European Service-Learning

ABSTRACT Service-learning (SL) represents one of the actions for community engagement institutionalisation and a way to achieve the teaching and learning objectives of the university and answer local organisations’ needs identified by the community. Studies on the benefits and impacts of service-learning experiences among community partners (rather than students) are rare, especially in higher education and European settings. This study therefore drew on semi-structured interviews with community partners in higher education in three European countries – Italy, Spain, and Slovakia to explore their motivations to join, experiences of, and perspectives on service-learning effects (including organisational empowerment, reciprocity, and civic responsibility). This paper contributes to developing understandings of specific aspects of community partners’ service-learning experiences by exploring the role of reciprocity, how it is oriented and how it relates to the perceived impact of service-learning on community partners’ organisations, their motivations to join SL, and the organisational empowerment that SL can underpin. Consideration is also given to the space allowed to promote a sense of civic responsibility within the experience. Five research questions were posited: 1: How do community partners perceive reciprocity? Does this perception change over time? 2: What are the perceived SL effects for community partners? 3: What are the community partners’ motivations for joining SL? 4: What are the effects of SL on community partners’ organisational empowerment? 5: To what extent do community partners perceive that SL can promote civic responsibility among university students?

Designing the digitalized guest experience: A comprehensive framework and research agenda

AbstractDigital transformation has emerged as a critical necessity for hospitality, a sector that traditionally prioritizes human interaction and personalized experiences. While prior research has explored the impact of digital technologies on the realized guest experience, there is a lack of work that studies their influence on the intended guest experience, as designed by hoteliers. Drawing on existing literature on customer experience management and digitalization in hospitality, this research aims to understand the psychological mechanisms by which digital technologies enhance the intended digitalized guest experience. We conducted two qualitative studies, involving 22 hotel professionals and 18 consumers. By consolidating these different theoretical and practical perspectives, we propose a conceptualization of the intended digitalized guest experience and present an integrative framework that includes the mediating and reciprocal role of consumer‐ and professional‐based psychological mechanisms, along with antecedents, outcomes, and contingency factors. These findings have practical implications for hotel professionals, enabling them to leverage appropriate digital strategies for successful guest experiences. The article concludes with specific recommendations to managers on how to design a unique guest experience. These recommendations include designing a game‐like experience, developing “care” as a new source of digital value creation, and providing training to the staff to enhance their creativity.

Health benefits valuation in three‐generation households—the role of reciprocity

AbstractObjectiveThis study investigates preferences for family resource allocation on health in three‐generation families and examines whether reciprocity attitudes influence preferences and willingness to pay (WTP) for reducing lifetime health risk.BackgroundEmpirical results of nonmarket valuation studies suggest that adults value improving their children's health more than their own. Such results are often explained by parental altruism, but self‐interest may also be involved.MethodA choice experiment valuation survey elicited respondents' preferences for lifetime risk reduction in coronary artery disease (CAD) and a psychometric scale assessed their reciprocal attitudes. Respondents were middle‐generation members of three‐generation households. To conduct the analysis a hybrid mixed logit model was used that enabled including psychological factors into a utility function derived from respondents' survey choices.ResultsReciprocal attitudes had distinct effects on the middle‐generation preferences for reducing family members' risk of CAD. The latent attitudes concerning reciprocity significantly affected the WTP for the health risk reduction for all family members. The impact of reciprocity on the valuation of CAD risk reduction for the respondent and the elderly parent was similar, but for the child, it was significantly higher.ConclusionsParents' higher WTP for improving children's health, at least partially, reflects strategic decisions related to reciprocal beliefs. Reciprocity also affects the evaluation of health benefits for elderly parents and middle‐aged respondents themselves.ImplicationsThese findings may have implications regarding the degree to which the so‐called “sandwich generation” can substitute for the government in the area of health and social care for the elderly.

Engineering Stem Cell Fate Controlling Biomaterials to Develop Muscle Connective Tissue Layered Myofibers.

Skeletal muscle connective tissue (MCT) surrounds myofiber bundles to provide structural support, produce force transduction from tendons, and regulate satellite cell differentiation during muscle regeneration. Engineered muscle tissue composed of myofibers layered within MCT has not yet been developed. Herein, a bioengineering strategy to create MCT-layered myofibers through the development of stem cell fate-controlling biomaterials that achieve both myogenesis and fibroblast differentiation in a locally controlled manner at the single construct is introduced. The reciprocal role of transforming growth factor-beta 1 (TGF-β1) and its inhibitor as well as 3D matrix stiffness to achieve co-differentiation of MCT fibroblasts and myofibers from a human-induced pluripotent stem cell (hiPSC)-derived paraxial mesoderm is studied. To avoid myogenic inhibition, TGF-β1 is conjugated on the gelatin-based hydrogel to control the fibroblasts' populations locally; the TGF-β1 degrades after 2 weeks, resulting in increased MCT-specific extracellular matrix (ECM) production. The locations of myofibers and fibroblasts are precisely controlled by using photolithography and co-axial wet spinning techniques, which results in the formation of MCT-layered functional myofibers in 3D constructs. This advanced engineering strategy is envisioned as a possible method for obtaining biomimetic human muscle grafts for various biomedical applications.

The association between school burnout, school connectedness, and bullying victimization: A longitudinal study

Despite the importance of school connectedness and bullying victimization in students’ school burnout, to our knowledge, very few studies have analyzed their reciprocal associations, and most of them have used cross-sectional designs. So, the nature and directions of these relations have not been established yet. The general aim of this study was to address this gap by testing a longitudinal model of the association between the mentioned variables in a group of Italian students. The participants are 363 students from Italian secondary schools (34% females; Mage = 13.35, SD = 1.47), who took part in three waves of data collection. One hundred and eighty-four students attended middle school (45% females; Mage = 12.01, SD = 0.46), and 179 students attended high school (22% females; Mage = 14.62, SD = 0.836). The adolescents filled out a questionnaire containing self-report measurements of studied variables three times, with an interval of 6 months. At both school levels, the results show the reciprocal and longitudinal role of school connectedness in reducing burnout, and of school burnout in reducing the sense of connectedness to school, both directly and indirectly. On the contrary, bullying victimization is not longitudinally associated with school burnout, whereas it negatively predicts the level of students’ connectedness to school. The study findings have revealed the importance of considering longitudinal and reciprocal associations among school burnout, connectedness, and bullying victimization, and are discussed referring to their implications for research and intervention efforts aimed at promoting students’ school well-being.

Exploring the Influence of Perceived Ingroup and Outgroup Threat on Quality of Life in a Region Impacted by Protracted Conflict.

While the detrimental effects of protracted political conflict on the wellbeing of Palestinians living in the occupied Palestinian territory (oPt) are generally recognized, the impact of perceived threat on quality of life (QoL) faced from within their community (ingroup; Palestinians) and from the outgroup (Israelis) is unexplored. This cross-sectional study examined the following: (1) The status of perceptions of QoL on four domains measured by the World Health Organization Quality of Life (WHOQoL-Bref) instrument, physical health, psychological health, social relationships, and environment, among Palestinian adults (n = 709) living in the Gaza Strip; (2) The associations between perceived ingroup threat (PIT) and QoL on the four domains; (3) The associations between perceived outgroup threat (POT) and QoL on the four domains. Multivariable linear regression models revealed PIT was negatively associated with QoL in each of the four domains (p < 0.001). POT was positively associated with QoL in three of the four domains: physical health (p < 0.001), psychological health (p < 0.001), and social relationships (p < 0.001). This study contributes valuable insights into how QoL is viewed by a group experiencing collective existential threat. The findings expand the limited recognition of the reciprocal roles of perceived threat from the ingroup and outgroup on the QoL of vulnerable populations.

Doing well and doing good? Small rural businesses’ performance and responsibility towards local communities

Small businesses play a significant role in the vitality of rural communities. Due to the locally embedded nature of many small rural businesses, owner-managers consider taking care of the well-being and success of the local community as an important business responsibility. We examine whether responsibility towards the local community is also reflected in the positive business performance of small rural businesses. Our study is based on a survey with 258 small rural businesses. The results show that exceptional financial (objective or subjective) business performance is neither a prerequisite nor a direct result of local-level responsible business behavior. Instead, the results demonstrate a positive association between small businesses' perceptions of support and community's appreciation for the businesses and businesses' responsibility towards the community. We thus contribute to the discussion on small business social responsibilities by highlighting the role of reciprocity in the relationships between businesses and local communities.

Virtual volunteering, community support, and self-care in Chinese communities in Canada

Abstract Objective: Our study aimed to explore the link between environment and health, driven by a virtual volunteering program, and discuss the implications of virtual volunteering in community support in the postpandemic era. Methods: Using a purposive sampling strategy, we recruited 21 participants with diverse backgrounds, including age and sex. They participated in individual interviews of 1–2 hours, all of which followed a semistructured interview guide centered on topics, such as volunteer experiences, impacts, and understanding of volunteering. The audio recordings were transcribed verbatim and analyzed using a grounded theory approach. Results: Our data showed that interpersonal interactions through the virtual volunteering program helped participants deal with loneliness, and boosted their mental health. The social network provided participants with social support. Moreover, activities, such as dancing, yoga, Tai Chi, and singing, facilitated physical health. Participants not only learned various skills but also served as mentors, through which they increased self-efficacy through reciprocal role transformation. Conclusions: Our study concludes that virtual volunteer programs have a positive impact on people’s physical and mental health. The participants demonstrated different levels of resilience when their environments changed. By situating virtual volunteering as the center of people’s health, our findings suggest that people gain informational, instrumental, and emotional support through virtual volunteering. Future research should examine the experiences of individuals from other ethnic groups and settings to supplement this study.

Towards a Deeper Understanding of the Graduate Student and Faculty-Advisor Relationship

The relationship between graduate students and faculty members is a topic of great interest in higher education. While there is a wealth of theoretical and empirical research on the subject, discussions overlook the social dynamics that shape these relationships. This article seeks to fill this gap by presenting a conceptual framework that considers crucial components, including interpretations, reciprocal roles and responsibilities, relational factors, and effects, in analysing graduate student-faculty advisor relationships. By exploring these elements, the article offers a comprehensive framework that accounts for the nuances and limitations of these relationships and provides recommendations for best practices.

Roles of reciprocity and fairness concerns in airline-airport systems with environmental considerations

Operations of airports and airlines are highly inter-dependent. Over the past decades, we have witnessed all kinds of alliances and coordination between airports and airlines. The observed industrial practices uncover that airports reward their airline partners with aligned objectives such as those in environmental sustainability, thereby displaying the positive reciprocity behaviors. However, the airport's preferential treatment towards a particular airline may induce the feeling of unfairness to the other airlines, leading to non-trivial peer-induced fairness concerns. In this paper, by building game-theoretic mathematical models, we analytically explore the impacts of reciprocity and fairness concerns on environmental sustainability in a single-airport two-airlines system. Our analysis highlights the importance of the cardinal relationship between an airport and airline(s) and shows that (i) a higher level of reciprocity of airport towards an airline helps improve the greening level, (ii) the presence of peer-induced fairness concern yields a lower revenue-sharing fraction of the fairness concerned airline, and (iii) improving the passengers’ environmental awareness is favorable for enhancing the environmental sustainability. To enhance research rigor, we examine various extended models. We show that the theoretical findings derived in the main model remain robust in the extensions.

Creating Inclusive Schools for Autistic Students: A Scoping Review on Elements Contributing to Strengths-Based Approaches

Strengths-based approaches leveraging the strengths and interests of autistic students are increasingly recognised as important to meeting their school-related needs. A scoping review exploring elements contributing to strengths-based approaches for autistic students in schools was undertaken. Eighteen articles were identified, with results conceptualised according to the Bioecological Model of Development. One personal (strengths and interests), six microsystem (specialised instructions, curriculum integration, curriculum differentiation, common interests with peers, reciprocal roles and adult involvement), three mesosystem (matching resources and activities, real-life learning experiences and benefiting all students), and three exosystem (cost-effective and timesaving, collaboration with colleagues and parents and teachers’ attitude and knowledge) elements were identified. Findings highlight the interrelatedness of the elements contributing to strengths-based approaches for autistic students, which can be used to aid in the development of more inclusive school environments.

Reciprocity and gift exchange in markets for credence goods

We study the role of reciprocity in markets where expert-sellers have more information about the severity of a problem faced by a consumer. We employ a standard experimental credence goods market to introduce the possibility for consumers to gift the expert-seller before the diagnostic, where the gift is either transferred unconditionally or conditionally on solving the problem. We find that both types of gifts increase the frequency of consumer-friendly actions relative to no gift, but only conditional gifts translate into efficiency gains when the consumer faces a high-severity problem. This suggests that partial alignment of incentives via conditional gifts may outweigh kindness motives when reciprocal actions are not directly observed. Using further treatments with surprise gift exchange, we show that withholding a gift that is expected by expert-sellers significantly reduces the likelihood of consumer-friendly behavior whereas sending a gift to expert-sellers who do not expect one has no effect.

Leaderspeak – An Evolutionary Psychology Approach to Reducing Gaps in Strategic Communication

ABSTRACT The gaps that strategic communication has to bridge have widened due to competing values driven by self-interest versus superordinate organizational goals. We propose a higher-order comprehensive model, grounded in a) the social behavioral aspects of evolutionary psychology and strategic communication; b) evolutionary game theory reciprocity; and c) the niche construction of leadership. We offer the concept of ‘leaderspeak’, which brings into effect the concepts of collaborative and mutually beneficial relations, altruism, spite, and selfishness. In this paper, we seek to parse the role of reciprocity, altruism, and how receivers are motivated to respond to leader communication (leaderspeak, i.e., leader communication that considers all the multi-modal affordances of language, including non-verbal communication, to outline the intent of the leader). This is an initial attempt to delve deeper into the evolving human need while ensuring reciprocity between the sender and receiver. Our aim is to understand and address the attitude, “I hear you, and get what you want me to do for you, so what’s in it for me?”

Differential Expression of RNAseq Imprinted Genes from Bovine Females Before and After Puberty.

The productivity of beef cows depends on early reproduction traits such as puberty and has an economic impact on the efficiency of production system. Imprinted genes modulate many important endocrine processes such as growth, the onset of puberty and maternal reproductive and behavior. The role of imprinted genes in puberty is a challenging subject since they show the reciprocal role of maternal and paternal genomes in progeny. Although, there are evidences of the involvement of imprint genes in puberty in human, the role of this type of genes in the onset of puberty in cattle has not been studied yet. Here we examined the expression of 27 imprinted genes in pre and post puberty in a bovine model to find differentially expressed imprinted genes in maternal-paternal purebreds and reciprocal crosses across eight tissues and discussed the task of these genes in this crucial process of development and in onset of puberty. DLK1 and MKRN3 that previously described as cause of the central precocious puberty (CPP) in human were differentially expressed in this study. Functional annotation analysis of differentially imprinted genes in different tissues showed significant biological processes of cellular response to growth factor stimulus, response to growth factor, response to parathyroid hormone, developmental growth and the importance of alternative splicing. The results of this study have implications in understanding the role of imprinted genes in the onset of puberty in cattle.

On the Role of Signs in Epicurus’ Legal Theory

Epicurus holds, in Key Doctrine 31, that what is just according to nature is a súmbolon or sign of the interest there is in neither harming one another nor being harmed. Certain readings of this maxim equivocate this legal sign with other signs found in nature, thereby failing to give sufficient weight to the role of reciprocity in its production. Other readings simply import a legal sense from outside of Epicurean doctrine, thereby failing to explain what makes Epicurean súmbola legal. A final set of readings attempt to find a legal rule as a kind of innate concept or Kantian ‘scheme’. This article identifies new sources for understanding súmbolon, drawn principally but not exclusively from Aristotle’s Eudemian Ethics. This article offers an original argument that Epicurus adopts Aristotle’s’ image of the tally stick (symbolon) as a meeting of often divergent interests which constitutes something new and particularly valuable to the Epicurean: friendship. A theoretical argument is also advanced to support this reading which claims that one person’s reflection on a ‘divine image’ of the end (telos) is insufficient to constitute a súmbolon; rather real (as opposed to abstract or ideal) individual interests are filtered via the mechanism of the tally, that is via the meeting of two given individuals who together generate a sign (symbolon) of reciprocal interest in neither harming nor being harmed.

Tenascin C+ papillary fibroblasts facilitate neuro-immune interaction in a mouse model of psoriasis

Dermal fibroblasts and cutaneous nerves are important players in skin diseases, while their reciprocal roles during skin inflammation have not been characterized. Here we identify an inflammation-induced subset of papillary fibroblasts that promotes aberrant neurite outgrowth and psoriasiform skin inflammation by secreting the extracellular matrix protein tenascin-C (TNC). Single-cell analysis of fibroblast lineages reveals a Tnc+ papillary fibroblast subset with pro-axonogenesis and neuro-regulation transcriptomic hallmarks. TNC overexpression in fibroblasts boosts neurite outgrowth in co-cultured neurons, while fibroblast-specific TNC ablation suppresses hyperinnervation and alleviates skin inflammation in male mice modeling psoriasis. Dermal γδT cells, the main producers of type 17 pathogenic cytokines, frequently contact nerve fibers in mouse psoriasiform lesions and are likely modulated by postsynaptic signals. Overall, our results highlight the role of an inflammation-responsive fibroblast subset in facilitating neuro-immune synapse formation and suggest potential avenues for future therapeutic research.

Tax1 binding protein 3 regulates osteogenic and adipogenic differentiation through inactivating Wnt/β-catenin signalling.

Tax1 binding protein 3 (Tax1bp3) is a PDZ domain-containing protein that is overexpressed in cancer. Previous studies recognized Tax1bp3 as an inhibitor of β-catenin. Till now it is not known whether Tax1bp3 regulates osteogenic and adipogenic differentiation of mesenchymal progenitor cells. In the current study, the data showed that Tax1bp3 was expressed in bone and was increased in the progenitor cells when induced toward osteoblast and adipocyte differentiation. The overexpression of Tax1bp3 in the progenitor cells inhibited osteogenic differentiation and conversely stimulated adipogenic differentiation, and the knockdown of Tax1bp3 affected the differentiation of the progenitor cells oppositely. Ex vivo experiments using the primary calvarial osteoblasts from osteoblast-specific Tax1bp3 knock-in mice also demonstrated the anti-osteogenic and pro-adipogenic function of Tax1bp3. Mechanistic investigations revealed that Tax1bp3 inhibited the activation of canonical Wnt/β-catenin and bone morphogenetic proteins (BMPs)/Smads signalling pathways. Taken together, the current study has provided evidences demonstrating that Tax1bp3 inactivates Wnt/β-catenin and BMPs/Smads signalling pathways and reciprocally regulates osteogenic and adipogenic differentiation from mesenchymal progenitor cells. The inactivation of Wnt/β-catenin signalling may be involved in the reciprocal role of Tax1bp3.