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This paper aims to study recent approaches to peacemaking, particularly by Turkey and Russia, in a changing world and their implications for UN-led peace processes. The authors analyze the factors that allow parallel processes to UN mediation to emerge and discuss their influence.

The paper presents two in-depth case studies of mediation in Syria and Libya, where the UN, as well as Russia and Turkey, were actively involved in peacemaking.

The authors find that parallel processes to UN mediation emerge if the UN process does not show progress toward a negotiated settlement and other third parties have leverage over the conflict parties. However, whether these parallel processes pose a fundamental challenge to the UN-led process depends on how sustained the third parties’ leverage over the conflict parties is. If it lasts, it puts the UN in a difficult position to either participate in the parallel process and contain it but thereby also legitimizing it, or to abstain from participating but thereby risking to lose control over the mediation process.

Analyzing different approaches to mediation helps to better understand current dynamics of multiparty mediation, including an increased questioning of the effectiveness of UN mediation, and provides insights on how the UN may adapt to keep its relevance in a changing world.

The paper is based on original first-hand data gathered between 2018 and 2022 through more than 50 interviews with UN officials, negotiation team members, political and civil society actors from Syria and Libya, (former) state officials and experts from Russia and Turkey, as well as external observers.

This paper aims to report the development of the multiparty collaborative leadership scale (MCLS) that assesses four dimensions of collaborative leadership that have been defined in the literature regarding the functions of collaborative leadership in intra- and interorganizational settings.

The authors have tested the validity and reliability of the MCLS in a sample of 110 managers and professionals who participated in five multiparty collaboration workshops, each lasting for two days. The authors used multilevel analyses to test the construct, discriminant and predictive validity of the MCLS.

The results generally supported the reliability and validity of the MCLS. The scale has good internal consistency and in terms of validation, the authors show that MCLS negatively predicts the conflictuality and positively predicts the collaborativeness of the leading party as well as trust in the multiparty system and its entitativity.

The MCLS can be used to extend literature on collaborative leadership and generate insights on the antecedents and consequences of effective collaborative leadership in multiparty systems.

Multiparty systems are set to deal with important societal challenges and mediators involved in multiparty issues are asked to settle important international disputes and conflicts. Understanding collaborative leadership in such systems and its role in establishing effective multiparty collaboration is key. The MCLS can be used as a research instrument and as a development tool toward realizing much-needed collaboration.

The authors present a first attempt to develop a short scale to assess collaborative leadership in complex systems in which participating stakeholders lack position power.

The purpose of this paper is to advance our understanding of international crisis mediation by introducing and examining the nested insider-partial mediator (NIPM) concept, a nuanced perspective on IPM behavior. This study challenges the traditional view of effective mediators as external, unbiased entities by delving into the behavior and contribution of mediators who are deeply embedded in the conflict environment, such as South Korea’s unique position in navigating the US–DPRK crisis in 2017–2018. By analyzing South Korea’s dual role as mediator and negotiator and its employment of both nondirective and directive mediation strategies, the paper demonstrates the potential effectiveness of NIPMs in managing complex biases and contributing to de-escalation in intense crisis scenarios.

This paper uses a focused single-case study approach to analyze South Korea’s role as an NIPM. Using a process-tracing methodology, it examines how contextual factors such as relationships, interests and inherent biases influenced South Korea’s mediation strategies in this complex geopolitical scenario. Empirical evidence was retrieved from public sources, including official statements and press interviews, providing an empirical foundation for understanding NIPM behavior. This approach facilitates a detailed study of South Korea’s unique mediation role within the intricate dynamics of the Korean Peninsula conflict.

The study’s findings illustrate the pivotal role NIPMs can play in complex international conflicts, underlining the significant potential of NIPMs in crisis prevention. The findings highlight South Korea’s adept navigation through intricate geopolitical dynamics, leveraging its unique insider position and established relationships with both the USA and North Korea. This behavior was instrumental in mitigating a potentially explosive situation, steering the crisis toward negotiation and de-escalation. The research underscores the effectiveness of the NIPM framework in understanding the nuanced behavior of mediators who are deeply integrated into multi-level conflicts, influenced by their connections, interests and inherent biases.

This research not only broadens the theoretical framework of insider-partial mediation by introducing the concept of NIPM, but also has practical implications for policymakers and practitioners in leveraging regional mediation strategies for international crisis mitigation. The study underscores the importance of mediators’ deep-rooted connections, biases and vested interests in influencing their mediation tactics, thus offering a comprehensive understanding of the multifaceted nature of international mediation in complex geopolitical conflicts.

This study aims to contribute to discussions on peace between hostile nonmajor powers by focusing on the behavior of major powers. Specifically, alliances between nonmajor and major powers are explored to determine whether such ties contribute to transitions to higher levels of peace. Moreover, systemic factors involving power dynamics and relationships between major powers are also evaluated.

Multiple data sets which altogether covered the era from 1816 to 2010 were analyzed. All pairs of countries that were former foes were considered. Cox hazard regression was conducted.

Systemic instability is influential at transitions from lowest levels of peace for nonmajor power dyads. Eras where major powers are operating multilaterally appear to play a highly limited role in nonmajor powers attaining stable peace. However, alliances with major powers are relatively more crucial in these discussions for nonmajor powers and contribute to higher levels of peace being attained by nonmajor powers.

Further research in particular with case studies can help to elucidate and extend the statistical findings.

Based on the findings, the design and operations of alliances can create more space to hear a wider range of issues that allies can be facing.

While major powers clearly have considerable capacity and global outreach, there has been little attention to whether and how they contribute to former foes attaining higher quality of peace.

This study aims to explore the role of team personality and leader’s humor style on the use of humor in group communication and the extent to which group humor mediates the association between team personality on the one hand, psychological safety, collective emotional intelligence and group satisfaction on the other hand.

The authors used a survey to collect data from 304 employees nested in 83 groups working in organizations from various sectors in Romania.

The study results show that extraversion is positively associated with group affiliative humor, while neuroticism has a positive association with group aggressive humor. The leader’s affiliative humor style had a significant positive effect on group affiliative humor, while the effect of leader’s aggressive humor style on the use of aggressive humor in groups was not significant. Furthermore, the authors examined the mediation role of group humor in the relationship between team personality and team emergent states and satisfaction. The authors found that group aggressive humor mediates the association between neuroticism and group emotional intelligence, psychological safety and satisfaction, while affiliative humor mediates the association between extraversion and emotional intelligence and team satisfaction.

The study reports one of the first attempts to explore the multilevel interplay of team personality and humor in groups as they relate to emergent states.

In the construction industry, various parties are involved in a project. Consequently, claims and disputes are inevitable in this industry. This paper aims to develop Integrated project delivery (IPD) practices including early involvement of stakeholders and multiparty contracts which its combination with advanced technologies such as blockchain can lead to better dispute management and improve the whole construction process.

Based on literature review, the alternative dispute resolution (ADR) for IPD contacts were identified, and three formats of IPD contracts were selected, and the dispute resolution process of them has been analyzed. Then, based on blockchain review, a conceptual blockchain-based dispute management (BDM) model was generated for ADR in IPD. Model validation was done by an interview. Experts were asked to compare the BDM model with the traditional system regarding the ADR duration.

Analyses of the collected data from the experts demonstrated that the BDM model has better function in terms of time and cost for ADR process when the project is facing serious and considerable number of disputes. The relation between blockchain technology (BCT) and building information modeling (BIM) has been examined through a framework, and the ability of the proposed model for administrating dispute resolution process has been verified using four different scenarios of construction claims that show the system can run successfully.

The current study proposes a truthful model, reliable framework to address the problem of project dispute management in IPD contracts. The system combines the ability to being unchangeable and the reliability characteristics of BCT with informative and automation aspects of BIM together to improve dispute resolution issue in the IPD system.

This study examines the impact of customer value creation on hotel performance. Customer value is seen as a multi-phase and multi-party process that combines hotel and tourist perspectives while also integrating the participation of frontline employees. The study also investigates financial performance (FP) and customer-based performance (CBP).

Data were collected from Morocco through multiple-informant design surveys to explore three perspectives related to three actors involved in the process, that is, the managers, the employees and the tourists. The hypotheses were tested with SmartPLS4.

The findings reveal that customer value positively and significantly impacts not only the FP of hotels but also the CBP. The results highlight a sequential relationship in which each actor drives the subsequent phase to definitively enhance the hotel's performance. The results further show significant mediation effects in the customer value sequence. Moreover, the results show a significant and positive effect of CBP on FP.

Theoretical and managerial implications of the research are discussed and future important researches are drawn from the study limitations.

Managers must be aware that frontline employees and guests are crucial for creating customer value, which enables to improve their performance. The results highlight that hotels should motivate and involve frontline employees in value propositions (VP) development. Furthermore, the guests are the final arbiters of value who drive hotels' performance. Moreover, for additional FP, managers are required both to deliver superior value and create loyal customers.

This study mostly confirms previous findings and highlights a sequential relationship among three phases involving three actors of customer value. However, it reveals more reasonable and robust results in the mediation effect of the value offering (VO) between the VP and the perceived value-in-use (PVI). This study is also the first to provide evidence on the mediation effect of the PVI between the VO and the CBP.

This paper aims to disentangle the mechanism linking digital servitization and manufacturing firm performance. The contributions of the service networks and slack resources are analyzed.

Drawing on a survey of manufacturing firms that have implemented or are implementing digital service projects in China, this paper examines the mediation effect of service networks and the moderated mediation effect of slack resources to capture the role of service networks and slack resources in the relationship between digital servitization and manufacturing firm performance.

Both basic and advanced digital services can equally contribute to manufacturing firm performance. Service networks mediate the relationship between basic digital servitization and manufacturing firm performance. No moderated mediation effect of slack resources is found, but slack resources negatively moderate the effects of basic digital services on service networks and positively impact service networks.

The mediating mechanism of service networks in the relationship between digital servitization and manufacturing firm performance is theorized, and it is clarified that service networks mediate the association between basic digital services and manufacturing firm performance but not advanced digital services. Additionally, there is no significant difference in performance implications when manufacturing firms provide basic versus advanced digital services, answering the call for research on the various types of digital servitization. This paper also identifies firms’ slack resources as the boundary conditions under which basic digital services influence service networks and the positive impacts of slack resources on service networks, bridging the network literature, organizational slack literature and digitalization literature under the framework of service ecosystem research.

Integrated project delivery (IPD) project that does not use multiparty agreement is identified as IPD-ish. The use of IPD-ish arrangement by incorporating integration practices in conventional contract can be viewed as the part of the adoption process of IPD. Moreover, inappropriate integration practices invite new forms of risks and the absence of multiparty agreement adds to the challenges of risk management in IPD-ish projects. This study discusses such challenges and proposes the use of joint risk management to address the potential pitfalls in IPD-ish arrangement.

A mixed research method was applied. First, the criticality of IPD-ish general and integration-specific risks was examined through a survey. Second, a real IPD-ish project was used to exemplify the use of joint risk management (JRM) to manage IPD-ish risks.

Two types of risks, namely integration risks (IRs) and general risks (GRs), are identified in IPD-ish projects. Two major findings for the IRs: (1) the most critical IRs are related to unbalanced incentivization and inefficient multidisciplinary teams; and (2) only team formation related pre-contract JRM strategies affect IRs. As for the GRs, the most critical ones are associated with design issues and can be effectively mitigated by post-contract JRM.

Using IPD-ish arrangement is an inevitable part of implementation of full IPD. This happens as many change-averse owners would like to test the integration principles using a conventional contract that they are familiar with. In fact, success in IPD-ish would pave the path for further adoption of IPD. This study offers insight into categorization of risks in IPD-ish projects. Appropriate use of post-contract and organization related pre-contract JRM would improve the chance of teasing out the values of IPD through IPD-ish arrangements. Care should be taken to introduce some contracting integration initiatives, such as risk/reward sharing incentive.

This study aims to investigate the relationship between different styles of humorous communication (i.e. controlling and liberating) and conflict transformation in groups, in particular the transformation of task and process conflicts into relationship conflict. This study also examines the extent to which power distance moderates the association between controlling humor and relationship conflict.

The authors collected data using a survey from 536 participants from two different countries varying in power distance (Romania and The Netherlands) working in groups in organizations from various sectors.

Supporting the hypotheses presented in this study, multi-level data analyses showed that liberating humor has a positive association with task conflict, while controlling humor has a positive association with both process and relationship conflict. Moreover, task and process conflict mediate the relationship between liberating and controlling humor (predictors) and relationship conflict (outcome). The hypothesis regarding the moderating effect of power distance was not fully supported by the data.

To the best of the authors’ knowledge, this study is the first to explore the multilevel interplay of humor and intragroup conflict in cross-cultural settings and shows how various types of humor can shape the emergence of conflict and its transformation.