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The crisis in the Niger Delta predates discovery of oil in large quantities at Oloibiri in 1956. Before independence in 1960, conflict in the region took the form of agitation for political representation and protection against marginalization by the dominant ethnic groups. However, this crisis took a new dimension in the early 1990s as oil became a major source of foreign exchange and the derivation formula was changed in favour of the federal government with negative consequences on the local people (the need to maintain constant flow of oil have resulted to gross violation of the local people's rights by the state and the oil multinationals) especially under the military regimes. The entrenchment of democracy in the late 1990s further escalated the tripartite conflict between the state, oil multinationals and host communities as the complex crisis drew global attention. The formation of Movement for the Survival of Ogoni People (MOSOP) and Ijaw Youth Council (IYC) in the 1990s to challenge the abuse of human rights over four decades was overwhelmed applauded by the local people of the region. More importantly, MOSOP was the first social movement in the region to have internationalized the plight of the local people while IYC took over from the period when MOSOP had some internal crises that undermined its struggle.

Equally the achievements of MOSOP and IYC have instigated the formation of other social movements in the Niger Delta as a whole. The pressure from these social movements might have accounted for sudden change of policies by the state and the major oil multinationals in the mid-1990s. However, the fundamental question is to what extent the social movements (MOSOP/IYC) and International civil society have been successful with the issue of human rights abuse in the region.

A cyberattack is an attempt by cybercriminals as individuals or organizations with unauthorized access using one or more computers and computer systems to steal, expose, change, disable or eliminate information, or to breach computer information systems, computer networks, and computer infrastructures. Cyberattackers gain a benefit from victims, which may be criminal such as stealing data or money, or political or personal such as revenge. In cyberattacks, various targets are possible. Some potential targets for businesses include business and customer financial data, customer lists, trade secrets, and login credentials.

Cyberattackers use a variety of methods to gain access to data, including malware such as viruses, worms, and spyware and phishing methods, man-in-the-middle attacks, denial-of-service attacks, SQL injection, zero-day exploit, and DNS tunneling.

Related to cyberattack, the term cyberwarfare is gaining popularity nowadays. Cyberwarfare is the use of cyberattacks by a state or an organization to cause harm as in warfare against another state's or organization's computer information systems, networks, and infrastructures.

Military, civil, and ideological motivations, or hacktivism can be used to launch a cyberwarfare. For these reasons, cyberwarfare may be used to conduct espionage, sabotage, propaganda, and economic disruption.

Considering highly digitalized business processes such as e-mails, digital banking, online conference, and digital manufacturing methods, damage of cyberwarfare to businesses and countries are unavoidable. As a result, developing strategies for defending against cyberattacks and cyberwarfare is critical for businesses. The concepts of cyberattack and cyberwarfare, as well as business strategies to be protected against them will be discussed in this chapter.

This chapter documents business ethics and value orientation of the Igbo business model of southeastern Nigeria. The case study method was employed with two purposively selected Igbo enterprises based in Lagos, Nigeria, to provide insights into the model. The chapter reveals that business ethics and values constitute key components of indigenous business success and survival. The identified business ethics and values include diligence, trust, prudence, unity, honesty, integrity, cordial relationships with customers and suppliers, perseverance and patience. Furthermore, the Igbo apprenticeship system facilitates the transfer of business knowledge, practices and principles from one generation to another. Notably, one of the cases focuses on a female-owned enterprise, emphasizing that the issues raised are applicable to both genders. The chapter concludes with recommendations for business actors in Africa.

Social entrepreneurs in both the developed and the developing countries have established social enterprises with the intent of solving social problems leveraging social innovations that create sustainable social impact goals. The research gap that calls for this research is the question: ‘Are social problems, social objectives, social activities, social outputs, social outcomes and social impact goals of social enterprises the same in the developed and the developing countries?’ Against the above backdrop, this chapter presents a comparative discourse of cases of social enterprises in the developed and developing countries using the Theory of Change framework to provide answers to the above research question. The chapter adopts a qualitative research method to generate rich findings from diverse cases, reports, articles, and other secondary sources from the developed and developing economies. To ensure academic rigour and objectivity, a sample of 50 scholarly works on social enterprises were reviewed, which produced in-depth insights on the subject. Additionally, 16 cases on social enterprises from the developed and developing countries were purposively selected and meticulously analysed using the content analysis (CA) and the thematic analysis (TA). The first finding revealed that the social enterprises in the developed countries focused on ‘the secondary-level social issues’ such as education, health, environmental issues, psycho-social disabilities, wealth inequality, integration enterprises, work-integration services, financial exclusion, and gender balance. This is the focus of Ashoka, Children Commissioner, Allen Carr Easyway, Angaza Design Inc., Bridge International Academies, and others. The second finding indicated that the social enterprises in the developing countries focused on ‘the primary level social issues’ such as illiteracy, poor school enrollment, unemployment, poverty, social exclusion, gender imbalance, weak healthcare system including hygiene and sanitation. This is the focus of VisionSpring, Danone Clover – Daniladies and Danimama, Unjani Clinic NPC, Indego Africa, and others. The implication of the findings is that irrespective of continental contexts, social enterprises are established to bridge critical social problems, hence their philosophy transcends geographical contexts. The chapter concludes with a summary of insightful information and suggestions, which could trigger more empirical research on the subject.

The objective of this study is to investigate the simultaneity between farm couples’ decisions on labor allocation and production efficiency. Using an unbalanced panel data set of Norwegian farm households (1989–2008), we estimate off-farm labor supply of married farm couples and farm efficiency in a three-equation system of jointly determined endogenous variables. We address the issue of latent heterogeneity between households. We solve the problem by two-stage OLS and GLS estimation where state dependence is accounted for in the reduced form equations. We compare the results against simpler model specifications where we suppress censoring of off-farm labor hours and endogeneity of regressors, respectively. In the reduced form specification, a considerably large number of parameters are statistically significant. Davidson–McKinnon test of exogeneity confirms that both operator and spouse's off-farm labor supply should be treated as endogenous in estimating farming efficiency. The parameter estimates seem robust across model specifications. Off-farm labor supply of farm operators and spouses is jointly determined. Off-farm work by farm operator and spouses positively affects farming efficiency. Farming efficiency increases with operator's age, farm size, agricultural subsidises, and share of current investment to total farm capital stock.

The main purpose of the study is to examine the intellectual structure of academic studies on blue-collar workers. In this context, (1) productivity and evolution of the field, (2) conceptual dimensions, (3) citation density and (4) structure of academic networks related to blue-collar workers were analyzed. The findings of the study produced results covering all fields of science, not just management and organization. As a result of the study, blue-collar studies by years, the most cited blue-collar studies, the researchers who published the most frequently about blue-collar workers, the researchers who conducted the longest research on blue-collar workers, the most frequently used keywords and academic networks in blue-collar studies are determined. The most important finding is that the blue-collar issue is the common intersection point of different fields of science such as health, medicine, finance, management and organization, marketing, psychology and sociology.