The research seminar will focus on the application of portfolio theory to estimate systematic risk in agriculture in the Slovak Republic, as a case study. The given procedure can also be applied to other sectors, not only agriculture. The introduction of the research seminar will be devoted to the presentation of Slovak agriculture (area, farm structure and their comparison with Spain).

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Abstract:

The literature on corporate governance has highlighted the importance of board characteristics related to firm innovation. However, empirical findings have not been totally conclusive, and some seem contradictory. Adopting a new perspective, we have tried to help resolve the puzzle using a meta-analysis that integrates findings from 96 previous studies to analyze the relationship between board attributes, grouped by their relation to structural or demographic diversity, and firm innovation for the period 1988–2018. The results suggest that certain aspects of boards, such as meeting frequency and the proportions of independent directors and outsiders, show the most significant correlations with firm innovation, but the levels of association vary depending on whether innovation is measured as inputs or outputs and depending on the sample considered and the methodology employed. Finally, general guidelines are suggested regarding practical implications and future research.

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• 17:00 to 17:30 CET – Information Session about the PhD in Business (Josep Maria Argilés)
• 17:30 to 18:00 CET – Career Opportunities Panel Discussion (Yuliya Kasperskaya + Alumni)

The aim of this session is for current master’s students MSc Business Research to gain firsthand insights from peers who have completed the same programme, as well as from faculty members, about their experiences. This includes the decision-making process behind pursuing a doctorate, as well as their experiences during the programme and in the years following the completion of their doctoral studies.

Panel Participants:

• Adeline Abou-Ali (online) – Assistant Professor at International University of Monaco
• Louis Maximilian Ronalter (online) – Credit Risk Manager at LGT Private Banking
• Ryan Armstrong (in person) – Researcher and Lecturer at Universitat de Barcelona
• Tugce Nuray Saka (online) – Assistant Professor at Universitat de Barcelona

Inscripcions AQUÍ.

Directors de tesi:
Jaume Gil Lafuente | Josefa Boria Reverter

Tribunal:
President: Dr. Vicente Liern Carrión, Universitat de València
Secretari: Dr. Fco. Javier Arroyo Cañada, Universitat de Barcelona
Vocal: Dr. Alicia Cándida Blanco González, Universidad Rey Juan Carlos

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This seminar presents an integrated research trajectory on digital transformation and intelligent decision-making, with a particular focus on the transition from Industry 4.0 to Industry 5.0. Building on prior work on maturity models and fuzzy rule-based decision-support systems, the talk highlights the limitations of technology-centric and efficiency-driven transformation approaches.

The seminar argues that contemporary operations and supply chains require prescriptive socio-technical frameworks capable of integrating digitalization, sustainability, and human-centric principles. Selected high-impact research studies are discussed to illustrate context-specific maturity assessment and integration mechanisms under Industry 4.0.

The presentation then introduces an ongoing postdoctoral research agenda aimed at developing an Industry 5.0 reference model using a Design Science Research approach that combines literature review and empirical validation through case studies. The expected contributions include theoretical advances in socio-technical systems, practical decision-support tools for organizations, and evidence-based guidance for policy and regional development strategies.

Director de tesi:
Antonio David Somoza López

Tribunal:
President: Dr. Josep Mª Argilés (Universitat de Barcelona)
Secretari: Dr. Diego Ravenda (Toulouse Business School)
Vocal: Dr. Ellis Osabutey (University of Norhumbria, Newcastle Business School)

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Programa aquí.

ABSTRACT

Purpose – This paper explores the mediation of experts and accounting technologies in the construction of modern slavery and, thus, its subsequent discharge of responsibility.  

Design/methodology/approach – The paper draws on Beck’s ideas of risk society fragmentation between experts with the authority to make risks visible and citizens without this authority (1995, 2007/2009). This division leads to risks that are constantly disputed between a variety of experts and technologies that mediate the discharge of responsibility (Beck, 1995). The paper performs a content analysis of the modern slavery statements of the largest supermarkets in the United Kingdom and Australia, where modern slavery disclosure is mandatory. 

Findings – The results shows that alliances act as experts mediating the construction of modern slavery. Furthermore, these experts use several accounting technologies for this mediation. The contribution of this research is twofold: (i) at a theoretical level, the paper highlights the relevance of the dispute between a variety of experts and technologies in the construction of modern slavery risks that lead to ambiguous definitions; and (ii) at an empirical level the study explores the mediation of accounting in the construction of modern slavery in a regulated context. We argue that this mediation obscures the discharge of responsibility. 

Research limitations/implications – The study is limited to the supermarket industry, responses to UK and Australian regulation and the information disclosed by largest companies only. Thus, future studies could expand the focus to consider other industries, stakeholders and institutional contexts. 

Practical implications – This study’s findings help managers in their choice of modern slavery recognition and assessment approaches. 

Originality/value – This paper provides the first comprehensive assessment of the mediation of experts and accounting technologies in the construction of risks related to modern slavery.

Abstract

This seminar proposes a critical dialogue on what it means to theorize today, at a time when science is facing a crisis of credibility. We will examine how widely adopted research practices shape the development and accumulation of knowledge, and how these practices relate to the current crisis of credibility. Beyond issues of credibility, management theory has long been criticized for its limited relevance to pressing societal and organizational challenges. Building on this diagnosis, the seminar critically revisits dominant prescriptions for theory building in management. Finally, we will explore pathways toward research that meaningfully addresses both the current crisis of credibility and the enduring crisis of relevance in management studies.

Stream here.

Ho sentim, aquesta entrada es troba disponible únicament en Anglès Americà.

Ho sentim, aquesta entrada es troba disponible únicament en Anglès Americà.

Ho sentim, aquesta entrada es troba disponible únicament en Anglès Americà.

Directors de tesi:
Josep Maria Argilés Bosch | Yuliya Kasperskaya

Tribunal:
President: Dr. Josep García Blandón (IQS Ramon Llull)
Secretària: Dra. Bàrbara Llacay (Universitat de Barcelona)
Vocal: Dr. John Slof (Universitat Autònoma de Barcelona)

More information HERE.

Meeting ID: 992 0706 7050

Password: 08034

​​​​​​​Qualsevol persona interessada en participar en l’acte de defensa pública telemàtica ho haurà de sol·licitar amb una antelació mínima de 48 hores a través del següent formulari.

Directors de tesi:
Lluís Bermúdez Morata i Jaume Belles Sampera

Tribunal:
Presidenta: Dra. Helena Chuliá Soler (Universitat de Barcelona)
Secretari: Dr. Daniel Fernández Martínez (Universitat Politècnica de Catalunya)
Vocal: Dra. Ana Mª Debón Aucejo (Universitat Politècnica de València)

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Director de tesi:
Montserrat Crespi

Tribunal:
President: Dr. Lluís Coromina Soler, Universitat de Girona
Secretari: Dra. Laura Guitart, Universitat de Barcelona
Vocal: Dr. Natalia Daries Ramón, Universitat de Lleida

Més informació AQUÍ.

​​​​​​​Qualsevol persona interessada en participar en l’acte de defensa pública telemàtica ho haurà de sol·licitar amb una antelació mínima de 48 hores a través del següent formulari.

Director de tesi:
Emilio Vizuete Luciano

Tribunal:
Presidenta: Dr. Gloria Jiménez Marín (Universidad de Sevilla)
Secretàri: Dr. David Alaminos Aguilera (Universitat de Barcelona)
Vocal: Dr. Orlando Lima Rua (Instituto Superior de Contabilidad y Administración de Oporto)

Director de tesi:
Jordi Martí Pidelaserra

Tribunal:
President: Dr. José M. Merigó Lindhal, University of Technology Sidney
Secretari: Dra. Josefa Boria Reverter, Universitat de Barcelona
Vocal: Dr. Joan Carles Ferrer Comalat, Universitat de Girona

Més informació AQUÍ.

Més informació AQUÍ.

Coneix la directora del màster en Recerca en Empresa! Uneix-te AQUÍ.

Directors de tesi:
Elio Shijaku | Fariza Achcaoucaou Iallouchen

Tribunal:
President: Dr. Fidel León, Universitat de València
Secretari: Dr. Claudio Cruz, Universitat de Barcelona
Vocal: Dra. María Teresa Bolívar, Universitat Autònoma de Barcelona