Nina Tomaževič

Dr. Nina Tomaževič

orcid

Research Focus & Metrics

Academic Career Length

14Years (2013-Present)

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

Representative Publications

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13 October 2020 in Sustainability
Verified
Journal Article
Open access
PDF file
Aleksander AristovnikAleksander Aristovnik
Aleksander Aristovnik
DKDamijana Keržič
Damijana Keržič
DRDejan Ravšelj
Dejan Ravšelj
NTNina Tomaževič
Nina Tomaževič
LULan Umek
Lan Umek
The paper presents the most comprehensive and large-scale study to date on how students perceive the impacts of the first wave of COVID-19 crisis in early 2020 on various aspects of their lives on a global level. With a sample of 30,383 students from 62 countries, the study reveals that amid the worldwide lockdown and transition to online learning students were most satisfied with the support provided by teaching staff and their universities’ public relations. Still, deficient computer skills and the perception of a higher workload prevented them from perceiving their own improved performance in the new teaching environment. Students were mainly concerned about issues to do with their future professional career and studies, and experienced boredom, anxiety, and frustration. The pandemic has led to the adoption of particular hygienic behaviours (e.g., wearing masks, washing hands) and discouraged certain daily practices (e.g., leaving home, shaking hands). Students were also more satisfied with the role played by hospitals and universities during the epidemic compared to the governments and banks. The findings also show that students with certain socio-demographic characteristics (male, part-time, first-level, applied sciences, a lower living standard, from Africa or Asia) were significantly less satisfied with their academic work/life during the crisis, whereas female, full-time, first-level students and students faced with financial problems were generally affected more by the pandemic in terms of their emotional life and personal circumstances. Key factors influencing students’ satisfaction with the role of their university are also identified. Policymakers and higher education institutions around the world may benefit from these findings while formulating policy recommendations and strategies to support students during this and any future pandemics.

5 February 2025 in PLOS ONE
Verified
Journal Article
Open access
PDF file
DRDejan Ravšelj
Dejan Ravšelj
DKDamijana Keržič
Damijana Keržič
NTNina Tomaževič
Nina Tomaževič
LULan Umek
Lan Umek
NBNejc Brezovar
Nejc Brezovar
Aleksander AristovnikAleksander Aristovnik
Aleksander Aristovnik
The paper presents the most comprehensive and large-scale global study to date on how higher education students perceived the use of ChatGPT in early 2024. With a sample of 23,218 students from 109 countries and territories, the study reveals that students primarily used ChatGPT for brainstorming, summarizing texts, and finding research articles, with a few using it for professional and creative writing. They found it useful for simplifying complex information and summarizing content, but less reliable for providing information and supporting classroom learning, though some considered its information clearer than that from peers and teachers. Moreover, students agreed on the need for AI regulations at all levels due to concerns about ChatGPT promoting cheating, plagiarism, and social isolation. However, they believed ChatGPT could potentially enhance their access to knowledge and improve their learning experience, study efficiency, and chances of achieving good grades. While ChatGPT was perceived as effective in potentially improving AI literacy, digital communication, and content creation skills, it was less useful for interpersonal communication, decision-making, numeracy, native language proficiency, and the development of critical thinking skills. Students also felt that ChatGPT would boost demand for AI-related skills and facilitate remote work without significantly impacting unemployment. Emotionally, students mostly felt positive using ChatGPT, with curiosity and calmness being the most common emotions. Further examinations reveal variations in students’ perceptions across different socio-demographic and geographic factors, with key factors influencing students’ use of ChatGPT also being identified. Higher education institutions’ managers and teachers may benefit from these findings while formulating the curricula and instructions/regulations for ChatGPT use, as well as when designing the teaching methods and assessment tools. Moreover, policymakers may also consider the findings when formulating strategies for secondary and higher education system development, especially in light of changing labor market needs and related digital skills development.

19 August 2020 in Preprints.org
Verified
Preprint
Open access
PDF file
Aleksander AristovnikAleksander Aristovnik
Aleksander Aristovnik
DKDamijana Keržič
Damijana Keržič
DRDejan Ravšelj
Dejan Ravšelj
NTNina Tomaževič
Nina Tomaževič
LULan Umek
Lan Umek
The paper presents the most comprehensive and large-scale study to date on how students perceive the impacts of the COVID-19 crisis on various aspects of their lives on a global level. With a sample of 30,383 students from 62 countries, the study reveals that amid the worldwide lockdown and transition to online learning students were most satisfied with the support provided by teaching staff and their universities’ public relations. Still, deficient computer skills and the perception of a higher workload prevented them from perceiving their own improved performance in the new teaching environment. Students were mainly concerned about issues to do with their future professional career and studies, and experienced boredom, anxiety and frustration. The pandemic has led to the adoption of particular hygienic behaviours (e.g. wearing masks, washing hands) and discouraged certain daily practices (e.g. leaving home, shaking hands). Students were also more satisfied with the role played by hospitals and universities during the epidemic compared to the government and banks. The findings also show that students with selected socio-demographic characteristics (male, part-time, first level, applied sciences, lower living standard, from Africa or Asia) were generally more strongly affected by the pandemic since they were significantly less satisfied with their academic work/life. Key factors influencing students' satisfaction with the role of their university are also identified. Policymakers and higher education institutions around the world may benefit from these findings while formulating policy recommendations and strategies to support students during this and any future pandemics.

12 May 2022 in Learning and Instruction
Verified
Journal Article
Open access
DANIELA RACCANELLODANIELA RACCANELLO
DANIELA RACCANELLO
RBRoxana Balbontín-Alvarado
Roxana Balbontín-Alvarado
DBDenilson da Silva Bezerra
Denilson da Silva Bezerra
Roberto BurroRoberto Burro
Roberto Burro
MCMaria Cheraghi
Maria Cheraghi
Aleksander AristovnikAleksander Aristovnik
Aleksander Aristovnik
The outbreak of the COVID-19 pandemic has had a wide range of negative consequences for higher education students. We explored the generalizability of the control-value theory of achievement emotions for e-learning, focusing on their antecedents. We involved 17019 higher education students from 13 countries, who completed an online survey during the first wave of the pandemic. A structural equation model revealed that proximal antecedents (e-learning self-efficacy, computer self-efficacy) mediated the relation between environmental antecedents (cognitive and motivational quality of the task) and positive and negative achievement emotions, with some exceptions. The model was invariant across country, area of study, and gender. The rates of achievement emotions varied according to these same factors. Beyond their theoretical relevance, these findings could be the basis for policy recommendations to support stakeholders in coping with the challenges of e-learning and the current and future sequelae of the pandemic.

25 October 2021 in Sustainability
Verified
Journal Article
Open access
PDF file
Aleksander AristovnikAleksander Aristovnik
Aleksander Aristovnik
Polonca KovačPolonca Kovač
Polonca Kovač
EMEva Murko
Eva Murko
DRDejan Ravšelj
Dejan Ravšelj
LULan Umek
Lan Umek
NTNina Tomaževič
Nina Tomaževič
The COVID-19 pandemic has significantly reshaped administrative relations and put emphasis on the digital transformation of public administration that is urgently needed to support a sustainable recovery from the pandemic crisis and future sustainable development in the post-pandemic era. This paper presents a comparative study on the ways the first wave of the COVID-19 pandemic impacted general administrative authorities on the local level with respect to various aspects of their functioning and digitalization in five European countries. With a sample of 926 respondents from the Czech Republic, Germany, Poland, Romania, and Slovenia, the study shows that the pandemic-imposed changes are very similar in these countries. The results reveal that, except for Germany, the biggest problems of pandemic-related regulations are their obscurity. For all countries under study, parties to the procedures are shown to be the main driver of digitalization and not the public administration itself, generally lagging behind in this sense. Nevertheless, the pandemic has also created several potential opportunities, whereby public managers, especially in Germany, have acknowledged the importance of digitalization right after the protection of health, as confirmed by the wider use of ICT equipment, particularly in Germany and the Czech Republic. Moreover, Germany and Romania exhibit the greatest potential to accelerate digitalization. Finally, the critical factors influencing accelerated digitalization after the pandemic are also identified. The paper’s evidence-based findings could prove useful while formulating recommendations for the sustainable practices of public administrations during this and any future pandemic crisis.

17 May 2024 in Central European Public Administration Review
Verified
Journal Article
Open access
PDF file
NTNina Tomaževič
Nina Tomaževič
EMEva Murko
Eva Murko
Aleksander AristovnikAleksander Aristovnik
Aleksander Aristovnik
Purpose: The purpose of the presented study was to develop a set of recommendations for decision-makers (policymakers and public managers) and public employees to enhance the effectiveness and efficiency of organisational elements in the adoption of artificial intelligence (AI) in public institutions. Design/methodology/approach: Utilising a systematic literature review following the PRISMA protocol, the study examines the organisational enablers of AI adoption in public institutions. Comprehensive search queries in the Scopus database identified relevant literature focusing on the intersection of AI technologies and various organisational elements. The analysis was facilitated by NVivo 12, enabling a structured examination of key organisational facets for people, culture, structure, processes, and technology within public institutions. Findings: Previous studies on AI adoption in public institutions identified numerous enablers of AI adoption associated with organisational elements like people/employees, structure, culture, technology, and processes. Several surveys and case studies stress the importance of concentrating on the introduction or transformation of these organisational elements prior to or concurrently with the adoption of AI. Academic contribution to the field: By applying a systematic literature review protocol, the study represents the first holistic and systematic review of specific organisational elements that can serve as enablers of AI adoption in public institutions. Research limitations/implications: This systematic literature review was subject to several limitations. Firstly, the division of AI literature between natural and social sciences, with the former focusing on technical aspects and the latter on broader organisational themes, may have resulted in an incomplete depiction of the intersection of AI and organisational change. Secondly, despite the broad search queries, inherent limitations of keyword-based searches may have excluded some relevant studies. Thirdly, considering the rapid evolution of AI technology, our review may not fully encapsulate the very latest developments in the field as it covers literature published until May 2023. Finally, the interpretation and coding of literature, despite the use of NVivo 12, involved subjective elements that could affect the study’s outcomes. Practical implications: Drawing from experiences in the private sector, public institutions are increasingly adopting AI technologies across various subsectors such as public finance (taxation), research, healthcare, law enforcement, defence, education. This requires a transformation in both hard (structure, processes etc.) and soft aspects (people, organisational culture etc.). Therefore, the enablers identified in the study can serve as guidelines for decision-makers and implementers of AI at all levels of public institutions. Social implications: If adopted effectively and efficiently and used professionally and ethically, the use of AI in public institutions can bring many benefits to society, such as transparency, justice, cost and time efficiency, high quality services, and improved collaboration between different stakeholders in society. Originality/significance/value: Our study makes a distinct contribution by shifting the focus from technological barriers to organisational enablers of AI adoption in public institutions. It bridges a critical gap in the literature by integrating both technical and social science perspectives, providing valuable insights for theory and practice in the fields of organisation and management.