Worldwide organic food consumption has registered a consistent rise in recent years. Despite the relevant body of literature on the topic, it is necessary to further understand the antecedents of purchase intention. This article aims to identify the factors that influence the consumer’s intention to purchase organic food. It extends the theory of planned behavior model by including environmental concerns, health concerns, and perceived quality as determinants of attitude toward organic food products. Additionally, it considers the effect of product availability on consumers’ perceived behavioral control. This article includes a quantitative study that was conducted in Portugal in 2020 (n = 206). Structural equation modeling was used to test the proposed set of research hypotheses. In line with extant literature, this study confirmed that attitude toward organic food is the main determinant of purchase intention. Additionally, it demonstrates that health concerns and perceived quality have a significant impact on attitude toward organic food. The impact of environmental concerns on attitude was not confirmed by this study. Based on these findings, it is recommended that managers stress health benefits and quality of organic food in order to foster positive attitudes and consequently leverage purchase intention.

Organic food purchase behavior is attracting increasing attention from researchers and managers. However, there is a need to further explore differences among groups of consumers, namely with regards to cultural dimensions. To help fill this gap, this article aims to examine the impact of collectivism on the determinants of organic food purchase intention and behavior. Building on the theory of planned behavior, this article suggests its extension by considering an additional set of explanatory variables that are shown to be relevant to explain consumer behavior. It includes a quantitative study conducted with young consumers from two European countries, Norway (n = 468) and Portugal (n = 448). Structural equation modelling allowed to conclude that collectivism positively impacts attitude, subjective norm, perceived price, and environmental concern towards organic food. The expected positive impacts of collectivism on product availability and health concerns were not supported by the study. Furthermore, the positive impact of attitude, subjective norm, perceived price, health consciousness, and environmental concerns on intention to purchase organic food were also confirmed, even though availability had an insignificant impact on intentions. Finally, and aligned with extant literature, this study also found a positive impact of intention to purchase behavior on organic food. Interestingly, the positive relationship between Collectivism and Availability, and between Availability and Purchase Intention, was only significant for Portugal. The study confirms the relevance of considering cultural dimensions, particularly collectivism/individualism, to further understand consumer behaviors toward organic food. Based on the findings, implications for both managers and researchers are highlighted.

Data generation is currently expanding at an astonishing pace, and the function of marketing is becoming increasingly sophisticated and customized. Companies seek to understand their internal corporate environment and externalities and to exponentially enhance their marketing power. This study aims to understand the influence of Big data analysis on digital marketing. The methodologies used to approach this issue were: (a) a systematic literature review based on articles dated between 2014 and 2020; and (b) a bibliometric analysis of articles dated between 2000 and 2020 using the software VOSviewer. The literature review allowed us to conclude that in the next decades, the business world in general, and marketing in particular, will define more oriented strategies based on a more profound knowledge of consumer behavior. Artificial intelligence agents driven by machine learning methods, technology, and Big data will be a conditioning factor in defining these strategies.

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In the context of the fashion market, this study aims to analyze opinion leadership and, specifically, to verify the correlation that may exist between opinion leadership, fashion innovativeness and attitude towards fashion advertising. It is also intended to identify two different consumer groups: opinion leaders and fashion followers based on “opinion leadership” construct. Data collection was done through a self-administered questionnaire with a convenience sample of 203 graduate and postgraduate students of two universities of Porto, the second major city of Portugal. Results show a positive correlation between fashion innovativeness, fashion opinion leadership, and attitude towards fashion advertising. It was possible to identify two groups of consumers: fashion influencers, who exhibit a moderate sense of innovativeness and a positive attitude towards fashion advertising; and fashion followers who don’t consider themselves neither innovators nor opinion leaders, but have a moderate positive attitude towards fashion advertising.

Supported by an environment that is increasingly immersed in digital transformation, universities are facing important organizational changes in both tangible and intangible structures. Digital transformation isn't all about technology, there is a human side of the story. Leadership is seen as a key issue in any process of change. However, leaders of professional and knowledge-based institutions, like universities, face special demands. The present article aims to synthesize what has been investigated about leadership in the context of University 4.0. A systematic approach was adopted in conducting the literature review. The main body of the article focuses on illustrating five thematic clusters grounded in the literature and identifying co-citation network of each cluster using bibliometrics. Results demonstrate that this is an emerging theme. This paper is the first attempt to systematically review all research that so far has been made available in the broad field of leadership in University 4.0.

Virtual business incubators have been highlighted for their positive impacts in fostering entrepreneurship and innovation in several business areas, contributing to sustainable economic growth and social development. However, despite their crucial roles, previous literature emphasizes that research concerning their business models has been largely ignored, and several important issues are still unaddressed. This article aims to contribute to filling this gap and advancing this field by providing the first bibliometric and systematic literature review, as far as the authors know, concerning virtual business incubator models. The main results reveal the following: that academic production is relatively new, fragmented, and develops under a diversity of research paths; the analyzed models (n = 12) have only some dimensions in common and are proposed based on three different perspectives (business organization and management, information and communication systems, and user experience); there is not a virtual business incubator model more suitable to support digital businesses or startups creation. Based on the results, it is argued that there is a need to further develop a model towards a unified virtual business incubator by actively involving different stakeholders during its design. This research can help managers, academics, and other professionals interested in running virtual business incubator programs.

Digitization has changed the role of salespeople and, consequently, the dynamics of their operations at the interface between the supplier and the customer. Currently, a salesperson is often called upon to solve customer queries, which implies taking on the role of intrapreneur to internally create a solution. This study contributes to the literature by filling a gap regarding intrapreneurial salespeople and their uses of sales technology. This research focuses on the intrapreneurship of salespeople and explicitly investigates its antecedents. The structural equation modelling technique has been chosen as it is considered to be the most appropriate one for the analysis. Research data from 565 Portuguese salespeople reveals that their use of sales technology influences their intrapreneurship behaviour thanks to information systems. Last of all, this study adds invaluable knowledge to the literature, gives valuable insight to sales managers and proposes future lines of research.