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This chapter reviews research on group conflict from three perspectives. First, a development perspective of group conflict understands conflict as a natural part of group history. This view emphasizes progress through conflict as a precondition for group growth and productivity. Second, an instrumental perspective of group conflict differentiates between functional and dysfunctional conflict. Research in this area focuses on the preconditions for functional conflict while reducing the likelihood of dysfunctional conflict. Finally, a political perspective situates conflict as tension between advantaged and disadvantaged social groups. The focus of this view is on empowering marginalized voices in groups. After examining these three perspectives, the chapter highlights how each might approach conflict in potentially nuanced contexts such as intergroup conflict, virtual teams, and third-party resolutions.

In 2011, Sherry Hunt was a vice president and chief underwriter at CitiMortgage headquarters in the United States. For years she had been witnessing fraud, as the company bought billions of dollars in mortgage loans from external lenders that did not meet Citi credit policy and sold them to government-sponsored enterprises (GSEs). This resulted in Citi selling to GSEs such as Fannie Mae and Freddie Mac pools of loans that were considerably defective and thus likely to default. Citi had also approved hundreds of millions of dollars' worth of defective mortgage files for U.S. Federal Housing Administration insurance. After reporting the mortgage defects in regular reports, notifying and working closely with her direct supervisor (who was subsequently asked to leave Citi after alerting the chairman of the board to these issues) to stop the purchase of defective loans, leaving anonymous tips on the FBI's and the Department of Housing and Urban Development's websites, and receiving threats from two of her superiors who demanded that she change the results of her quality control unit's reports, the shy and conflict-avoidant Hunt had to decide who she should tell about the fraud, and how.

The case gives students the opportunity to recommend how Hunt should proceed based on their analysis of the stakeholders involved. To aid instructors, the case includes Kellogg-produced videos of Hunt—the only on-camera interviews she has ever given—explaining what happened after she reported the fraud to Citi HR and, later, the U.S. Department of Justice. Within the case, students are also briefly exposed to legislation and bodies pertinent to whistle-blowing in the United States, including the Dodd-Frank Act, the Sarbanes-Oxley Act, and the SEC Office of the Whistleblower.

This case won the 2014 competition for Outstanding Case on Anti-Corruption, supported by the Principles for Responsible Management Education (PRME), an initiative of the UN Global Compact.

• Analyze stakeholders' motivations to prepare counter-arguments to the resistance one might encounter when reporting unethical behavior

• Write a script for who to tell, how, and why

• Discuss how incentive structures, management, and culture play roles in promoting or hindering ethical behavior in organizations

• Identify behaviors that help a whistle-blower be effective

• Gain experience resolving ethical dilemmas in which two values may conflict, such as professional duty and personal ethics

Analyze stakeholders' motivations to prepare counter-arguments to the resistance one might encounter when reporting unethical behavior

Write a script for who to tell, how, and why

Discuss how incentive structures, management, and culture play roles in promoting or hindering ethical behavior in organizations

Identify behaviors that help a whistle-blower be effective

Gain experience resolving ethical dilemmas in which two values may conflict, such as professional duty and personal ethics

This chapter complements the one that appeared as “History of the AIB Fellows: 1975–2008” in Volume 14 of this series (International Business Scholarship: AIB Fellows on the First 50 Years and Beyond, Jean J. Boddewyn, Editor). It traces what happened under the deanship of Alan Rugman (2011–2014) who took many initiatives reported here while his death in July 2014 generated trenchant, funny, and loving comments from more than half of the AIB Fellows. The lives and contributions of many other major international business scholars who passed away from 2008 to 2014 are also evoked here: Endel Kolde, Lee Nehrt, Howard Perlmutter, Stefan Robock, John Ryans, Vern Terpstra, and Daniel Van Den Bulcke.

The objective of this study is to estimate the impacts of access to irrigation on farm income, household income and income diversification.

This study employs an endogenous switching regression (ESR) model to address the selection bias arising from both observed and unobserved factors and analyze cross-sectional data collected from Fujian, Henan and Sichuan provinces in China. The authors use the Simpson index to measure household income diversification. The propensity score matching (PSM) model and control function approach are also used for comparison purpose.

After controlling for the selection bias, the authors find that access to irrigation has a positive and statistically significant impact on rural incomes and diversification. The treatment effects of access to irrigation are to increase farm income, household income and income diversification by around 14, 10 and 107%, respectively. The positive effects of access to irrigation are confirmed by the estimates of the PSM model and control function approach. Further analysis reveals that the irrigation effects on rural incomes and diversification are heterogeneous between small-scale and large-scale farmers and between male-headed and female-headed households.

The authors’ findings suggest that the government should continue to improve irrigation infrastructure construction in rural China to promote smallholder farmers' water access and at the same time facilitate farmers' access to better agronomic and irrigation information. There exist gender and farm size related income and diversification effects of access to irrigation, and the irrigation access is associated with farm location. Thus, when developing regional irrigation programs consideration needs to be taken of whether the rural farming systems are dominated by male/female household heads and land fragmentation/consolidation issues.

Although a large body of literature has investigated the effects of irrigation development in rural areas, little is known about the impact of access to irrigation on income diversification. The selection bias associated with unobserved heterogeneities is usually neglected in previous studies. This study provides the first attempt by examining the impacts of access to irrigation on rural incomes and diversification, using the ESR model to address both observed and unobserved selection bias.

Blockchain technology (BCT) has emerged as a powerful tool for enhancing transparency and trust. However, the relationship between the benefits of BCT and agri-food supply chain performance (AFSCperf) remains underexplored. Therefore, the current study investigates the influence of BCT on AFSCperf and sustainability issues.

Through a comprehensive literature review, various benefits of BCT are identified. Subsequently, a research framework is proposed based on data collected from questionnaire surveys and personal visits to professionals in the agri-food industry. The proposed framework is validated using partial least square structural equation modelling (PLS-SEM).

The findings reveal that BCT positively impacts AFSCperf by improving traceability, transparency, food safety and quality, immutability and trust. Additionally, BCT adoption enhances stakeholder collaboration, provides a decentralised network, improves data accessibility and yields a better return on investment, resulting in the overall improvement in AFSCperf and socio-economic sustainability.

This study offers valuable practical insights for practitioners and academicians, establishing empirical links between the benefits of BCT and AFSCperf and providing a deeper understanding of BCT adoption.

Stakeholders, managers, policymakers and technology providers can leverage these findings to optimise the benefits of BCT in enhancing AFSCperf. Moreover, it utilises rigorous theoretical and empirical approaches, drawing on a multidisciplinary perspective encompassing food operations and supply chain literature, public policy, information technology, strategy, organisational theory and sustainability.

Despite blockchain's potential supply chain benefits, few organizations have moved beyond pilot projects. The paper aims to explore blockchain adoption intentions for supply chain applications using two theoretical perspectives: innovation diffusion theory (IDT) and institutional theory (IT).

Based on theory, five propositions were developed addressing the intention to adopt blockchain. The propositions were tested using scenario-based experiments with supply chain professionals. To provide additional insights, interviews with 21 supply chain professionals in 15 organizations representing 8 industries were content analyzed.

Experiments suggest that the intention to adopt blockchain is higher when there are government regulations regarding product origin, organizations are using updated cloud-based information systems and organizations are working with third-party consultants. The content analysis suggests that organizations that face normative pressures to adopt blockchain supply chain applications and recognize blockchain's relative advantage, compatibility and complexity are more likely to be actively seeking information about and adopting blockchain supply chain applications. The authors synthesize findings and provide new propositions to guide future research.

Using a multi-method approach, the study provides an important window into supply chain managers' perceptions of the necessary conditions to support organization-level blockchain adoption. The findings also indicate key characteristics present in supply chain networks poised for blockchain adoption.

The purpose of this paper is to identify the rate of recall for new products vs established products and to explore the simultaneous impact of a firm’s reputation and a product’s reputation on the market response to a product recall.

The authors first use an accelerated hazard model to establish that new products are more vulnerable to damage than established products. Once this is established, the authors use a hierarchical linear model to explore the simultaneous impact of the firm and product reputation on the market response to a product recall.

The findings indicate that new products have a greater probability of recall over time than existing products and after a product recall a positive firm reputation can negatively impact the firm and hence becomes a liability. However, when the product is first introduced, the product reputation can help offset any negative market response; the product reputation can therefore be an asset.

New products are more flawed than their established counterparts. A positive reputation can be a liability but a positive product reputation can offset the negative impact of the firm reputation and this is especially pertinent to new products.

The majority of prior research has focused on the reputation and assumed that the firm represented the product as well; the findings of this study reveal that the reputation of the product can have contrasting effects to the reputation of the firm.