Ettiene Paul Hoffman

Dr. Ettiene Paul Hoffman

Professor of Management

Research Focus & Metrics

Academic Career Length

7Years (2020-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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11 April 2023 in Sustainability
Verified
Journal Article
Open access
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JAJaya Ahuja
Jaya Ahuja
HPHarish Puppala
Harish Puppala
RSRommel Pilapil Sergio
Rommel Pilapil Sergio
Ettiene Paul HoffmanEttiene Paul Hoffman
Ettiene Paul Hoffman
Leadership helps to build strong organizations with resilient cultures. It is established that leadership needs a transition powered by digital technologies to tackle the shift from workplace culture to remote work, which is being practiced even after the pandemic to reduce operational costs and improve flexibility. The transition from leadership to e-leadership requires a profound understanding of the critical success factors (CSFs). The primary objective of this study is to identify the critical success factors of e-leadership using a systematic literature review and questionnaire survey technique. The identified CSFs are grouped under (i) Technology Management, (ii) E-Motivation and well-being, and (iii) E-change management categories. The Fuzzy Delphi technique is used to find the relevant CSFs and the relative dominance of each CSF category; the CSFs are then analyzed using the fuzzy analytical hierarchy process. The results suggest that employee engagement using digital technologies is the most critical success factor, while role clarity has relatively the least significance for the transition to take place. The findings of this study facilitate the smooth transition from leadership to e-leadership.

22 June 2021 in Foods
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Journal Article
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Noemí EchegarayNoemí Echegaray
Noemí Echegaray
Ruben Domínguez-ValenciaRuben Domínguez-Valencia
Ruben Domínguez-Valencia
VCVasco Cadavez
Vasco Cadavez
RPRoberto Bermúdez Piedra
Roberto Bermúdez Piedra
PLPURRIÑOS LAURA
PURRIÑOS LAURA
Jose Manuel LorenzoJose Manuel Lorenzo
Jose Manuel Lorenzo
Today’s society demands healthy meat with a special emphasis on integrated animal husbandry combined with the concern for animal welfare. In this sense, the raising of lambs in an extensive system has been one of the most common practices, which results in meats with high nutritional value. However, both the production system and the diet play a fundamental role in the chemical composition of the meat, which has a direct impact on the content of volatile compounds. Thus, the aim of this study was to determine the effect of two production systems (intensive and extensive) on the chemical composition and volatile profile of lamb meat. Twenty-eight lambs of the Bordaleira-de-Entre-Douro-e-Minho (BEDM) sheep breed were raised for meat production under the intensive or extensive system and were fed with concentrate and pasture, respectively. All animals were carried out in the muscle longissimus thoracis et lumborum. Results evidenced that all the composition parameters were affected by the production system. Extensively-reared lambs produced meat with the highest fat and protein contents, while these animals had the lowest percentages of moisture and ash. Similarly, the total content of volatile compounds was affected (p < 0.05) by the production system and were higher in the meat of lambs reared extensively. Furthermore, the content of total acids, alcohols, aldehydes, esters, ethers, furans and sulfur compounds as well as most of the individual compounds were also affected (p < 0.05) by the production system, whereas total hydrocarbons and ketones were not affected (p > 0.05). As a general conclusion, the production system had very high influence not only in proximate composition but also in the volatile compounds.

14 March 2020 in Journal of Eastern European and Central Asian Research (JEECAR)
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Journal Article
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Ettiene Paul HoffmanEttiene Paul Hoffman
Ettiene Paul Hoffman
RSRommel Pilapil Sergio
Rommel Pilapil Sergio
Ever-growing business challenges emphasize the necessity for organizations to develop a competent workforce to achieve more stable and inclusive growth. Therefore, this study explored the ever-growing interest in expatriate workers to support organizational competitiveness. This study focuses on Uzbekistan, as its growing competitiveness is pressurizing leader-follower dyads and organizational innovation capabilities to improve productivity, reduce costs, and become more profitable. Workplace environments can be sensitive towards leadership behaviours that can adversely affect expatriates’ readiness for innovation. Therefore, this research study addressed the gap in empirical evidence within the leadership literature relevant to the interplay between toxic leadership and expatriates’ readiness for innovation. This qualitative descriptive study employed an explorative phenomenological cross-sectional design (n=10) into expatriates’ real-life experiences to understand the effects of toxic leadership on their readiness for innovation. The findings from the phenomenological study suggest that toxic leadership can adversely affect expatriate’s readiness for innovation.


4 June 2024 in Journal of Eastern European and Central Asian Research (JEECAR)
Verified
Journal Article
Open access
PDF file
Ettiene Paul HoffmanEttiene Paul Hoffman
Ettiene Paul Hoffman
RSRommel Pilapil Sergio
Rommel Pilapil Sergio
ZCZakariya Chabani
Zakariya Chabani
JAJaya Ajuha
Jaya Ajuha
Azerbaijan's dynamic and diverse retail landscape is driving an escalating demand for motivated personnel, both locally and globally, to address sustainable development requirements. In competitive and demanding retail environments, the success of organizations can rely on confident, skilled, motivated, and informed employees to meet challenging business demands and inclusive growth. As Azerbaijan's retail competitive edge continues to expand, there is a heightened need for effective employer-employee interactions and strategic human capital to navigate intricate organizational hurdles. The targeted population for this study included current retail employees, and semi-structured in-depth interviews with 15 participants from 15 different retail service organizations were conducted. Hence, this research study addresses a crucial gap in leadership literature by examining the interplay between destructive leadership and employees' psychological empowerment, encompassing dimensions like meaningfulness, self-determination, competence, and impact. Employing a qualitative phenomenological approach, the study delves into the real-life experiences of employees within the Azerbaijani retail sector. The study concludes that destructive leadership can significantly hamper employees' psychological empowerment, resulting in negative impacts on their work role orientation, engagement, productivity, and commitment.