Temat: SEM-PLS - Prolib Integro

Skocz do pozycji: 1.

Tytuł:: Institutional equilibrium in EU economies in 2008 and 2018: SEM-PLS models
Autorzy:: Borkowski, Mateusz
Tematy:: institutional equilibrium
SEM-PLS
economic growth and development; Pokaż więcej
Wydawca:: Główny Urząd Statystyczny
Powiązania:: https://bibliotekanauki.pl/articles/2107099.pdf Link otwiera się w nowym oknie
Opis:: The aim of the research is to identify the strength and direction of the development of the relationship between formal and informal institutions and to assess the institutional equilibrium of modern economies. The structural equations modelling based on partial least squares (SEM-PLS) is applied to achieve the purpose of the article. It is an econometric method that allows the measurement and analysis of the dependencies between latent variables (measures that cannot be directly observed). The study included 27 EU economies and the research period covered the years 2008 and 2018. The results of the study demonstrate that the quality of informal institutions strongly, positively determines the quality of formal institutions. The conducted analyses indicate that modern economies are diversified in terms of the quality of informal and formal institutions and, consequently, in institutional equilibrium. Considerable institutional disparities also translate into a large diversification in economic development. The article proposes a different meaning of institutional equilibrium, understood as the achieved state of institutional structure characterised by high quality informal institutions which interact with each other to improve the efficiency of formal institutions. The article presents a comprehensive model of the institutional structure and a unique method of measuring institutional equilibrium.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: The application of a panel PLS-SEM model to determine the relationship between the institutional factors and the innovativeness of EU economies
Zastosowanie panelowego modelu PLS-SEM do określenia związku między czynnikami instytucjonalnymi a innowacyjnością gospodarek UE
Autorzy:: Borkowski, Mateusz
Tematy:: innovation
institutions
European Union countries
PLS-SEM model
innowacje
instytucje
kraje Unii Europejskiej
model PLS-SEM; Pokaż więcej
Wydawca:: Główny Urząd Statystyczny
Powiązania:: https://bibliotekanauki.pl/articles/56028800.pdf Link otwiera się w nowym oknie
Opis:: The ability of domestic enterprises to invent, introduce and diffuse innovations has been a driving force of the development of modern economies. This paper focuses on the institutional determinants of innovativeness of European Union economies. Institutions are defined as a universal, relatively persistent set of social norms rooted in society, shaping both human behaviour and all relations in the economy. The institutional factors seem to be especially significant nowadays, in an era dominated by the open innovation model. The aim of the study discussed in the article is to measure the quality of institutions and the level of innovativeness of EU economies (26 EU economies, excluding Greece due to data deficiency) and to identify the relationship between these directly unobservable categories. The research applies the partial least squares structural equation modelling (PLS-SEM) method. On the basis of data for the years 2010 and 2020 extracted from Eurostat, Freedom House, the Fraser Institute, the Heritage Foundation and the Legatum Institute, a panel PLS-SEM model was constructed and an empirical analysis was performed. The latter demonstrates that the correlation between the quality of institutions and the level of innovativeness of EU economies was positive, strong and statistically significant both in 2010 and in 2020. Taking into account the theoretical aspects and the results of research of other scientists, this relationship might be considered not only as correlational, but also as causal.
Zdolność krajowych przedsiębiorstw do tworzenia, wprowadzania oraz rozpowszechniania innowacji jest siłą napędową rozwoju współczesnych gospodarek. W niniejszym artykule skoncentrowano się na instytucjonalnych determinantach innowacyjności gospodarek Unii Europejskiej, przy czym są tu rozumiane jako uniwersalny, względnie trwały zespół norm społecznych, zakorzeniony w społeczeństwie, kształtujący zarówno zachowania ludzi, jak i wszelkie relacje w gospodarce. Czynniki instytucjonalne wydają się szczególnie istotne obecnie, w dobie dominującego modelu otwartych innowacji. Celem badania omawianego w artykule jest pomiar jakości instytucji oraz poziomu innowacyjności gospodarek UE (26 krajów, bez Grecji, wyłączonej z powodu braków danych statystycznych) oraz identyfikacja związku występującego pomiędzy tymi bezpośrednio nieobserwowalnymi kategoriami. W badaniu zastosowano modelowanie równań strukturalnych estymowanych cząstkową metodą najmniejszych kwadratów (ang. partial least squares structural equation modelling – PLS-SEM). Na podstawie danych za lata 2010 i 2020, udostępnionych przez Eurostat, Freedom House, Fraser Institute, Heritage Foundation i Legatum Institute, skonstruowano panelowy model PLS- -SEM i przeprowadzono analizę empiryczną. Wynika z niej, że jakość instytucji pozytywnie, bardzo silnie i statystycznie istotnie korelowała z poziomem innowacyjności gospodarek UE zarówno w 2010 r., jak i w 2020 r. Biorąc pod uwagę aspekty teoretyczne, a także wyniki badań innych naukowców, związek między tymi kategoriami można uznać nie tylko za korelacyjny, lecz także za przyczynowy.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Efektywność marketingowa reklam sprawczych i wspólnotowych: efekt zbieżności z dążeniowym i wspólnotowym „Ja”
The marketing effectiveness of the agentic and communal advertisements: congruity effect with a pursuing and communal-slef
Autorzy:: Hryniewicz, Konrad
Tematy:: wspólnotowość
sprawczość
efektywność reklam
zbieżność z „Ja”
SEM-PLS
communion
agency
advertising effectiveness
self-congruity; Pokaż więcej
Wydawca:: Polskie Wydawnictwo Ekonomiczne
Powiązania:: https://bibliotekanauki.pl/articles/2054381.pdf Link otwiera się w nowym oknie
Opis:: Autor przedstawia założenia i wyniki trzech badań pilotażowych oraz eksperymentu dotyczących efektywności marketingowej reklam nasyconych treścią sprawczą lub wspólnotową. Wykorzystując model podwójnej perspektywy sprawczości i wspólnotowości oraz teorię zbieżności z „Ja”, założono w nich, że reklama sprawcza będzie wartościowana przez „Ja” odbiorcy (zgodnie z perspektywą aktora dążącego do realizacji osobistego celu), a reklama wspólnotowa przez „Ja” wspólnotowe (zgodnie z perspektywą obserwatora oceniającego dobre intencje innych osób). W toku badań pilotażowych ustalono, że przygotowane animowane reklamy produktu (marchwi) charakteryzowały się wysoką sprawczością lub wspólnotowością. Eksperyment wykazał, że reklama sprawcza powodowała silniejszy związek między intencją odbiorcy do jedzenia marchwi a pozytywnymi postawami wobec produktu i reklamy. Reklama wspólnotowa powodowała natomiast silniejszy związek między wspólnotowością odbiorcy a pozytywnymi postawami wobec produktu i reklamy. Badanie potwierdziło, że wartościowanie reklamowanych produktów jest zgodne z podstawowymi wymiarami życia ludzi, tj. ich dążeniem do realizacji własn
The article shows three pilot studies and the exeperiment about marketing effectiveness adverisments ibued with agentic or communal content. Based on the dual perspective model of agency and communion and the self-congruity effect it was expected that the agentic advertisement will be valuated by recipient's pursuing-self (in accordance with actor perspective who is pursing to personal goal acheivement) and communal advertisement by communionself (in accordance with observer perspective who is assessing good intentions of the other people). The pilot studies showed that the prepeared animated advertisements of carrot characterised by high agency or communal content. The experiment showed that the agentic advertisement influence on more strong relations between recipient's intention to carrot eating and positive attitude toward product and advertisement. Wheres the communal advertisement influence on more strong relations between recipient's communion and positive attitude toward product and advertisement. Study shows that the valuation of an advertised products is consistent with fundamental dimensions of human living, that is pursiung to personal goals and initiating and maintaning social relationships.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Instructional leadership, self-efficacy, commitment and school climate on teachers’ job satisfaction and performance : Asian context
Autorzy:: Tomczyk, Łukasz
Alhazmi, Amal Hassan
Saudagar, Ferdiaz
Attar, Razaz Waheeb
Hendra, Robi
Habibi, Akhmad
Opis:: Purpose. This study explores the impact of instructional leadership, teacher self-efficacy, professional commitment and school climate on job satisfaction and performance among Indonesian secondary teachers. The research aims to identify the main factors driving teacher satisfaction and productivity within Indonesia’s educational context, providing insights for school leaders and policymakers to enhance institutional support, cultivate positive environments and strengthen teacher capacity. The study highlights the key determinants of teacher performance in Indonesian secondary schools. Design/methodology/approach. We used G* Power to determine the sampling; data were collected from 1,067 Indonesian secondary teachers through an online survey. This study employed partial least squares structural equation modeling to evaluate 13 hypotheses, facilitating the model’s complexity and predictive focus. The measurement and structural models were assessed using confirmatory composite analysis. Effect size (f2), coefficient of determination (R2) and predictive relevance (Q2) supported the evaluation of the structural model. Findings. The findings revealed that teacher self-efficacy significantly enhanced commitment and the school climate, with the most substantial relationships observed in this study. A favorable school climate, in turn, was closely linked to higher job satisfaction and, to a lesser extent, improved teacher performance. These findings underscore the critical role of teacher self-efficacy in fostering a supportive educational environment and boosting teacher morale and effectiveness. Enhancing teachers’ self-efficacy could be a strategic approach to improving the overall school climate and teacher performance in Indonesian secondary education. Originality/value. The current study underscores the necessity of cultivating leadership and teacher development cultures to enhance educational outcomes. The comprehensive statistical analysis in Indonesian secondary education has elucidated the interactions among the proposed variables, assisting policymakers and educators in improving teacher effectiveness and student achievement.
Dostawca treści:: Repozytorium Uniwersytetu Jagiellońskiego

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Skocz do pozycji: 5.

Tytuł:: The role of internal change agent in developing the relationship between knowledge sharing and performance in virtual team
Autorzy:: Ożga, Joanna
Stelmaszczyk, Monika
Tematy:: virtual team
knowledge sharing
PLS-SEM
structural equation modelling; Pokaż więcej
Wydawca:: Szkoła Główna Handlowa w Warszawie
Powiązania:: https://bibliotekanauki.pl/articles/426436.pdf Link otwiera się w nowym oknie
Opis:: The last decade has seen a distinct increase in the frequency of the appearance of virtual teams within contemporary organizations. As knowledge sharing within the virtual team leads to better team performance, a deeper understanding of enabling organizational capabilities is highly relevant to both researchers and managers. Therefore, in this paper we focus on the concept of "internal change agent support". More specifically, we use a qualitative research design to study the role of internal agent support within the relationship between knowledge sharing and virtual team performance. A theoretical model was built and verified by means of structural equation modelling (PLS-SEM). The authors found that internal change agent support has a moderating effect on relationship between knowledge sharing and the virtual team performance and the knowledge sharing within the virtual team influences positively virtual team performance. These results add to the emerging academic discussion on continuous change management within dispersed teams. Our findings are also relevant to managerial practice as they suggest how to facilitate the process of knowledge sharing in a team, thus improving its efficiency.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 6.

Tytuł:: Teaching digital competence in the use of YouTube and its incidental factors : development of an instrument based on the UTAUT model from a higher order PLS-SEM approach
Autorzy:: Tomczyk, Łukasz
Colomo-Magaña, Ernesto
Guillén-Gámez, Francisco D.
Ruiz-Palmero, Julio
Opis:: The increasing use of digital resources has changed the way of teaching, where platforms such as YouTube offer large repositories of educational videos. There are many theoretical studies that analyse the digital competences of teachers, but to a lesser extent on the behaviours and use that the teacher makes of this multimedia platform. Thus, the purpose of this study is the development of an instrument in which it is analysed how the behavioural intention of teachers on YouTube impacts their digital competence to search and select information, share information, and interact with other users of the platform, and create educational material. To achieve this, following the partial least squares (PLS) method of structural equation models, a higher-order causal model was proposed based on an adaptation and extension of the Unified Theory of Acceptance and Use of Technology (UTAUT). The study was carried out with a sample of 2157 teachers from all over Spain. The main result was that behavioural intention explained 22.70% of the true variance of teachers' digital competence. In addition, it has been possible to verify the reliability, convergent and discriminant validity of the established causal relationships, determining a model with acceptable goodness-of-fit. These findings show that it is a valid and reliable instrument to measure teachers' digital competences on YouTube, behavioural intention, and the system of relationships between factors.
Dostawca treści:: Repozytorium Uniwersytetu Jagiellońskiego

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Skocz do pozycji: 7.

Tytuł:: Entrepreneurial self-efficacy and entrepreneurial intention: The mediating role of the need for independence
Autorzy:: Osadolor, Victor
Ejikeme, Emmanuel Isichei
Olabosinde, Samuel Taiwo
Agbaeze, Kalu Emmanuel
Wydawca:: 'Cognitione' Foundation for the Dissemination of Knowledge and Science
Cytata wydawnicza:: Osadolor, V., Agbaeze, E.K., Isichei, E.E., & Olabosinde, S.T. (2021). Entrepreneurial self-efficacy and entrepreneurial intention: The mediating role of the need for independence. Journal of Entrepreneurship, Management, and Innovation, 17(4), 91-119. https://doi.org/10.7341/20211744
Opis:: PURPOSE: The paper focuses on assessing the direct effect of entrepreneurial self-efficacy and entrepreneurial intention and the indirect effect of the need for independence on the relationship between the constructs. Despite increased efforts towards steering the interest of young graduates towards entrepreneurial venture, the response rate has been rather unimpressive and discouraging, thus demanding the need to account for what factors could drive intention towards venture ownership among graduates in Nigeria. METHODOLOGY: A quantitative approach was adopted and a data set from 235 graduates was used for the study. The data was analyzed using the partial least square structural equation model (PLS-SEM). FINDINGS: It was found that self-efficacy does not significantly affect intention. It was also found that the need for independence affects entrepreneurial intention. The study found that the need for independence fully mediates the relationship between entrepreneurial self-efficacy and entrepreneurial intention. PRACTICAL IMPLICATIONS: This paper provides new insight into the behavioral reasoning theory, through its application in explaining the cognitive role of the need for independence in decision-making, using samples from a developing economy. ORIGINALITY AND VALUE: The study advances a new perspective on the underlining factors that account for an entrepreneur’s intent to start a business venture, most especially among young graduates in Nigeria, through the lens of the behavioral reasoning theory. We further support the application of the theory in entrepreneurship literature, given the paucity of studies that have adopted the theory despite its relevance.
Dostawca treści:: Repozytorium Centrum Otwartej Nauki

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Skocz do pozycji: 8.

Tytuł:: Exploring virtual goods purchase intentions: an integrated SEM-NCA approach in online gaming
Autorzy:: Mkedder, Nadjim
Bakır, Mahmut
Aldhabyani, Yaser
Zeynep Ozata, Fatma
Tematy:: Virtual goods
PLS-SEM
Necessary condition analysis
Purchase intention; Pokaż więcej
Wydawca:: Akademia Leona Koźmińskiego w Warszawie
Powiązania:: https://bibliotekanauki.pl/articles/55992944.pdf Link otwiera się w nowym oknie
Opis:: Purpose – Virtual goods consumption has risen dramatically in recent years. Recognizing the benefits of virtual goods in generating revenue for online game companies, marketers strive to understand the motives behind virtual goods purchases. We investigated the direct and indirect effects of functional, emotional, and social values through player satisfaction on purchase intention toward virtual goods among online players. Design/methodology/approach – In total, we surveyed 332 online game players utilizing a structured questionnaire. We employed a multi-analytic approach combining partial least squares structural equation modeling (PLS-SEM) and necessary condition analysis (NCA) to examine the proposed relationships. Findings – The findings show that all dimensions of value and player satisfaction significantly affect the intention to acquire virtual goods. However, social value does not exert a significant effect on player satisfaction. Moreover, we confirmed that player satisfaction mediates the relationships between functional value, emotional value, and purchase intention. Furthermore, NCA results indicated that all predictors in the model are necessary conditions of purchase intention for virtual goods. Originality/value – These findings contribute to an enhanced understanding of purchase intentions among online game players from a symmetric (PLS-SEM) and asymmetric (NCA) perspective by proposing a multi-analytic approach.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 9.

Tytuł:: Relationships among work-related affective feelings in employees, determined through partial least squares structural equation modeling (PLS-SEM)
Autorzy:: Çakıt, Erman
Jaworek, Magdalena
Alhujailli, Ashraf
Karwowski, Waldemar
Marek, Tadeusz
Aljuaid, Awad
Murata, Atsuo
Opis:: Feelings significantly affect organizations in a variety of circumstances and areas. Many major events that affect people and organizations cannot be discussed without an understanding of the essential roles of feelings. In addition, work-related feelings can substantially affect employees’ health, well-being, productivity, and performance. The purposes of this research were (1) to validate the work-related affective feelings (WORAF) questionnaire in Arabic respondents, (2) to examine the relationships among four WORAF: happiness, anxiety, anger, and dejection, and (3) to compare the model results with those in Turkish respondents participating in a previous study. A survey with the following four components was conducted: (1) work-related feelings of happiness, (2) work-related feelings of anxiety, (3) work-related feelings of anger, and (4) work-related feelings of dejection. A paper-based survey was completed by 332 workers from various companies in Saudi Arabia. The key components of the research model were developed with partial least squares structural equation modeling (PLS-SEM). According to the findings, workplace dejection and anger considerably affected workplace anxiety. Similarly, work-related dejection, anger, and anxiety significantly affected perceived happiness. A comparison indicated similar results between Arabic and Turkish respondents.
Dostawca treści:: Repozytorium Uniwersytetu Jagiellońskiego

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Skocz do pozycji: 10.

Tytuł:: Impact of human capital on the innovation performance of EU economies
Autorzy:: Skrodzka, Iwona
Tematy:: human capital
innovativeness
innovation performance
structural equation modeling
PLS-SEM; Pokaż więcej
Wydawca:: Główny Urząd Statystyczny
Powiązania:: https://bibliotekanauki.pl/articles/59315700.pdf Link otwiera się w nowym oknie
Opis:: The purpose of the paper is to empirically determine the impact of human capital on the innovation performance of EU economies. Currently, most researchers consider human capital a significant factor of economic growth based on knowledge and innovation. Depending on the amount and quality of the available resources, human capital can play various parts in an economy, e.g. that of a user of existing knowledge and technology (general human capital), an implementer of new solutions, or a creator of previously undiscovered knowledge (specialised human capital). However, there is a gap in the literature regarding empirical research into the influence of human capital on the innovativeness of economies. This is related to the difficulties associated with the measurement of the two categories, as well as the limited number of methods to study the relationships between unobservable variables. The research described in the paper fills this gap. In order to study the relationship between human capital (general and specialised) and the innovation performance of economies, the partial least squares structural equation modelling (PLS-SEM) was used. The research spanned the years 2014-2020. Four PLS-SEM models were estimated based on cross-sectional data for the EU economies. The results showed that human capital significantly boosts the innovation performance of EU economies. Both general human capital and specific human capital had a significant positive impact on the innovation performance of these countries in the analysed years. The results can have a practical application and serve as an instrument of innovation policies or as a tool helpful in creating conditions for innovation systems.
Dostawca treści:: Biblioteka Nauki

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