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By combining manifold approaches from migrant entrepreneurship and family business studies, the purpose of the paper is to shed some light upon the contextual features of motivation, resources, generational pathways of Turkish migrant family entrepreneurs in Berlin – through the lens of a mixed and multiple embeddedness approach.

An explorative research design, based on an eclectic theoretical framework and on purposive sampling, combines qualitative in-depth interviews/content analysis and on-site observation resulting in an almost ethnographic assessment of selected case studies of Turkish migrant family entrepreneurs (concerning age (min. 20 years), size (15+ employees) and currently at a stage of succession).

The results show that despite specific strategies vary – four circumstances hold true for all cases: (1) firm trajectories were characterized by little strategic planning and mostly trail-and error processes in the past and business survival is highly dependent on owner families; (2) owner families heavily relied on personal, family and collective resources, not benefiting from promotion programmes or micro-funding measures for SMEs; (3) owner families have actively developed their (mixed) embeddings during the growth of their migrant business beyond the single ethnic group at various spatial scales; (4) succession adds another layer of context – what we call here multiple embeddedness – with ambivalent effects: emerging potentials and conflicts between the preceding and succeeding generation.

Results have shown that is it necessary to set up both: customized funding opportunities for migrant start-ups in general and succession consulting for migrant family entrepreneurs in particular. Given the magnitude of family migrant entrepreneurs and the accelerating migration patterns in most Western European countries, there is urgent need for such measures.

Family entrepreneurship has been often discussed without a migration perspective, neither taking a systematic look at pertinent motivation, resources, and future trajectories nor context. Migrant entrepreneurship studies barely take the family or family-specific issues (e.g. succession) into account, and mainly deal with the integration or economic aspects. Our mixed and multiple embeddedness approach allows for a holistic view on transgenerational migrant family entrepreneurship by integrating both socio-spatial (actor, family, network, micro, meso, macro) and multi-generational contexts (preceding, succeeding).

This paper responds to several calls for a cross-national comparative study of immigrant entrepreneurship throughout the longstanding discourse of this phenomenon. This study aims to comparatively analyze the nature of immigrant enclave entrepreneurship among one immigrant community across three different jurisdictional contexts (UK, Denmark and Norway) based on comparative ethnographic methods of inquiry.

The data was collected in person from April 2022 to June 2023 by the researchers to identify the similarities and differences of migrant entrepreneurial activities in three immigrant enclaves (Manchester, Oslo and Copenhagen). Comparative ethnographic narrative analysis methods and template analysis approaches were combined to analyze interviews, observations and secondary published data.

This study examines spatiality, sectoral occupation and market orientation for comparative analysis. Through detailed analysis, it uncovers the spatiality and nuances in market demands and sectoral similarities across diverse regulatory environments. Notably, it identifies traditional migrant sectoral occupations shared across regions and its relevance to immigrant enclaves.

This scholarly contribution explores immigrant entrepreneurship in various national contexts, emphasising their engagement in neglected and low-value sectors within immigrant enclaves. The study addresses the influence of the host economy’s conditions on immigrant entrepreneurs, impacting their strategic orientation and the extent of their “embeddedness”. It responds to the theoretical gap in immigrant entrepreneurship literature by conducting a cross-national investigation across countries, extending the comparative dimension to Norway and Denmark. The research employs a unique design focusing on a specific immigrant group and emphasizes spatial contexts, sectoral proliferation and market orientation within immigrant enclaves, offering insights into the mixed embeddedness perspective and the broader environmental forces shaping migrant entrepreneurial activities in the UK and Scandinavia.

This study aims to revisit the empirical debate about the asymmetric relationship between oil prices, energy consumption, CO₂ emissions and economic growth in a panel of 184 countries from 1981 to 2020.

A relatively new research method, the PVAR system GMM, is applied.

The outcome of the PVAR system GMM model at the group level in the study suggests that oil prices exert a positive but statistically insignificant effect on economic growth. Energy consumption is inversely related to economic growth but statistically significant, and the correlation between CO₂ emissions and economic growth is negative but statistically insignificant. The Granger causality test indicates that oil prices, CO₂ emissions, oil rents, energy consumption and savings jointly Granger-cause economic growth. A unidirectional causality runs from energy consumption, savings and economic growth to oil prices. At countries’ income grouping levels, oil prices, oil rent, CO₂ emissions, energy consumption and savings jointly Granger-cause economic growth for the high-income and upper-middle-income countries groups only, while those variables did not jointly Granger-cause economic growth for the low-income and lower-middle-income countries groups. The modulus emanating from the eigenvalue stability condition with the roots of the companion matrix indicates that the model is stable. The results support the asymmetric impacts of oil prices on economic growth and aid policy formulation, particularly the cross-country disparities regarding the nexus between oil prices and growth.

From a methodological perspective, to the best of the author’s knowledge, the study is the first attempt to use the PVAR system GMM and such a large sample group of 184 economies in the post-COVID-19 era to examine the impacts of oil prices on countries’ growth while controlling for other crucial variables, which is noteworthy. Two, using the World Bank categorisation of countries according to income groups, the study adds another layer of contribution to the literature by decomposing the 184 sample economies into four income groups: high-income, low-income, upper-middle-income and lower-middle-income groups to investigate the potential for asymmetric effects of oil prices on growth, the first of its kind in the post-COVID-19 period.

This study aims to address the critical subject of building capacity for the circular economy in the global south. It complements the literature by providing information on the role of higher education institutions in developing skills for the circular plastic economy.

This study used a mixed method approach drawing on reflective analysis on qualitative data from 5 focus groups and 12 semi-structured interviews, and structural equation modelling of quantitative data from 151 students across 4 Nigerian Universities.

The results indicate that Nigerian university students are more likely to participate in the circular plastic economy through a high prominence of soft power features such as increased awareness, inspiration, idea generation, encouragement and capacity building.

The main limitation of this study is with the sample. A larger data set, including other tertiary institutions such as private universities, polytechnics and schools of vocational studies, would strengthen the results.

The study underlines the importance of targeted policy interventions and pedagogic innovations to drive awareness and knowledge building among Nigeria’s youth population.

This study makes a novel contribution by using empirical evidence to determine the predictors of student participation in the circular plastic economy. This understanding is important for the development and implementation of appropriate policies that promote participation in the circular plastic economy. Furthermore, given the typical youthful age bracket of university students, any plans to achieve a systemic shift in the plastic value chain must involve the young generation.

Institutional trust is vital for social and economic activity and crucial in reducing uncertainty for entrepreneurs and society. To shed light on the role of institutional trust on productive entrepreneurial activity, this paper analyses the impact of six urban entrepreneurial ecosystems (EEs) using the contexts of the transition economies of Eastern Europe, Caucasus and Central Asia. This study aims to pursue the research question: what role does institutional trust play in the relationship between formal institutions and productive entrepreneurship in the EEs of transition economies? This paper aims to posit that the development and enforcement of formal institutions and institutional trust enhance productive entrepreneurship.

In this study, the authors apply a mixed-method approach. The authors’ dataset includes 657 respondents (ecosystem stakeholders) from six city-level entrepreneurial ecosystems in the transition economies of Georgia, Ukraine and Kazakhstan, as well as 51 semi-structured interviews from EE representative stakeholders to examine the validity of the findings.

Institutional trust in many cities has been negatively affected by institutionalised corruption and continuous non-transparent reforms, furthering prior research in developing and transition economies. The authors’ findings suggest that institutional trust can be investigated not as a country phenomenon but as a regional phenomenon extending prior research towards understanding the institutional trust – productive entrepreneurship research domain at the city EE level.

The authors apply the institutional trust perspective to the EEs in cities in order to examine how institutional trust affects productive entrepreneurship in challenging institutional environments. The authors contribute to the literature on institutions and entrepreneurship by using a mixed-method analysis to examine the relationship between formal institutions and institutional trust in the context of EEs in transition economies.

Through the reconstruction of the events of some foreign entrepreneurs who worked in the territory of the Italian city of Bari in the first half of the 19th century, this paper aims to analyze the role of entrepreneurial migration in the economic development of Apulia land in this period.

This study adopts a theoretical framework that combines the concept of mixed embeddedness in a multifocal perspective, with the model of the diffusion of innovation focusing on the role of the so-called agency of actors, and of the network, in the dissemination of innovation. The theoretical framework is applied to multiple case studies to compare the evidence that emerged from the simultaneous analysis of several situations.

By analyzing how innovations have spread within the network of entrepreneurs of that time, it is possible to identify some relevant aspects related to the mechanisms of dissemination of innovations in the context of entrepreneurial migration. Specifically, the opportunity structure is intended in an even broader sense than indicated in the classic approach to mixed embeddedness: it is considered as the result of the joint interaction of the political, institutional and economic context of several places, and the behavioral dynamics of several groups.

Due to the specific method chosen, the outcomes of the research might apply to a narrow context. Therefore, the results need to be tested and confirmed in further empirical studies, and by applying multiple research methods.

Findings are useful and significant in the analysis of the link that exists between the diffusion of innovations and migrant entrepreneurship, and then the conclusions can be applied and extended to the current phenomenon of migration-related innovations, with specific reference to developing countries.

Findings can be applied and extended to the current phenomenon of migration-related innovations and highly skilled migration, with specific reference to developing countries.

This paper contributes to shed new light on the contextual and multifocal factors that influence the development of innovations in the networks of migrant entrepreneurship, in a specific historical period and a specific context. Combining social, human and financial capital with the wider opportunity structure, this study also provides a comprehensive understanding of the modalities through which migrant and high-skilled entrepreneurs could innovate.

This research aims to extract Industry 4.0 technological building blocks (TBBs) capable of value generation in collaborative consumption (CC) and the sharing economy (SE). Furthermore, by employing a mixed methodology, this research strives to analyse the relationship amongst TBBs and classify them based on their impact on CC.

Due to the importance of technology for the survival of collaborative consumption in the future, this study suggests a classification of the auxiliary and fundamental Industry 4.0 technologies and their current upgrades, such as the metaverse or non-fungible tokens (NFT). First, by applying a systematic literature review and thematic analysis (SLR-TA), the authors extracted the TBBs that impact on collaborative consumption and SE. Then, using the Bayesian best-worst method (BBWM), TBBs are weighted and classified using experts’ opinions. Eventually, a score function is proposed to measure organisations’ readiness level to adopt Industry 4.0 technologies.

The findings illustrated that virtual reality (VR) plays a vital role in CC and SE. Of the 11 TBBs identified in the CC and SE, VR was selected as the most determinant TBB and metaverse was recognised as the least important. Furthermore, digital twins, big data and VR were labelled as “fundamental”, and metaverse, augmented reality (AR), and additive manufacturing were stamped as “discretional”. Moreover, cyber-physical systems (CPSs) and artificial intelligence (AI) were classified as “auxiliary” technologies.

With an in-depth investigation, this research identifies TBBs of Industry 4.0 with the capability of value generation in CC and SE. To the authors’ knowledge, this is the first research that identifies and examines the TBBs of Industry 4.0 in the CC and SE sectors and examines them. Furthermore, a novel mixed method has identified, weighted and classified pertinent technologies. The score function that measures the readiness level of each company to adopt TBBs in CC and SE is a unique contribution.

The purpose of this study is to investigate offline retailers’ cryptocurrency adoption through the unified theory of acceptance and use of technology (UTAUT/2), technology acceptance model (TAM) and other related variables.

A mixed-method (QUANT-Qual) was employed. The study employed a quantitative approach (partial least squares-structural equation modeling) for Study 1 and a qualitative focus group discussion for Study 2. The qualitative segment enhances the comprehension and interpretation of outcomes derived from the quantitative analysis.

Study 1 identified six crucial factors in cryptocurrency adoption: trust, personal innovation, hedonic motivation, social influence, safety and a positive attitude. Perceived ease of use, price value and satisfaction were non-significant. Study 2 elaborates on the findings, and highlights the reasons for the insignificant factors.

This research contributes to theoretical knowledge by empirically testing established technology acceptance theories like UTAUT/2 and TAM in the context of retail cryptocurrency adoption. It introduces previously unexplored factors, such as personal innovativeness, hedonic motivation and safety/reliability, enriching the theoretical landscape.

This study provides practical insights for cryptocurrency stakeholders, including government, regulators, consumers, businesses and the financial sector, regarding retailers' intentions to adopt cryptocurrencies in North Cyprus.

This study can enhance understanding of factors facilitating cryptocurrency integration into mainstream retail, potentially reshaping traditional finance. Economically, adoption can boost financial inclusion, offering efficient transaction methods. This transition may disrupt existing economic models, drive payment technology innovation and change consumer behavior toward digital assets.

This study stands out by using a mixed-method approach to comprehensively examine cryptocurrency adoption by offline retailers, considering various factors and providing a holistic perspective, unlike previous research that often focused on specific user groups.

This paper aims to provide insights into the environment needed for advancing a digitally enabled circular plastic economy in Africa. It explores important technical and social paradigms for the transition.

This study adopted an interpretivist paradigm, drawing on thematic analysis on qualitative data from an inter-sectoral engagement with 69 circular economy stakeholders across the continent.

The results shows that, while substantial progress has been made with regard to the development and deployment of niche innovations in Africa, the overall progress of circular plastic economy is slowed due to relatively minimal changes at the regime levels as well as pressures from the exogenous landscape. The study highlights that regime changes are crucial for disrupting the entrenched linear plastic economy in developing countries, which is supported by significant sunk investment and corporate state capture.

The main limitation of this study is with the sample as it uses data collected from five countries. Therefore, while it offers a panoramic view of multi-level synergy of actors and sectors across African countries, it is limited in its scope and ability to illuminate country-specific nuances and peculiarities.

The study underlines the importance of policy innovations and regulatory changes in order for technologies to have a meaningful contribution to the transition to a circular plastic economy.

The study makes an important theoretical contribution by using empirical evidence from various African regions to articulate the critical importance of the regime dimension in accelerating the circular economy transition in general, and the circular plastic economy in particular, in Africa.

The purpose of this research paper is to investigate the perspectives of key stakeholders on strategies to improve the effectiveness of audit committees (ACs) in African economies, with a specific focus on the Libyan banking sector.

The study uses a mixed-methods approach, combining questionnaire surveys and semi-structured interviews. The data collection process involves gathering responses from participants through questionnaires and conducting in-depth interviews to gain deeper insights into the subject matter.

The research findings highlight several key points. Firstly, fortifying Libya’s accounting and auditing profession emerges as the most widely endorsed suggestion for enhancing AC effectiveness. Secondly, participants identified various actions that can strengthen ACs, including appointing members with financial expertise, refining the legal requirements governing AC responsibilities, securing board support, enhancing Libya’s legal and regulatory framework, adequately compensating AC members and reducing government intervention in AC practices.

This research contributes to the field of corporate governance by providing valuable insights into the perspectives of stakeholders on enhancing AC effectiveness in the Libyan banking sector, within the broader context of African economies. The findings offer actionable plans for regulators and policymakers seeking to improve AC effectiveness in Libya.