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1.

001-es BibID:BIBFORM128837
Első szerző:Arie, Fitty Valdi (PhD student)
Cím:Exploring the Social-Economic Approach on the Production Level of Rice: Panel Data Analysis from 34 Province in Indonesia / Fitty Valdi Arie, Adrian Szilard Nagy, Dhita Widaya Putri
Dátum:2024
ISSN:2360-2554
Megjegyzések:The social-economic approach in rice production emphasizes the importance of understanding and solving social and economic problems related to the agricultural sector. The Ongoing economic changes, competition for resources from other sectors, environmental changes and the increasing commercialization of rice farming mean that the way rice is produced in the future will be very different. The aim of this research is to determine the influence of the relationship between rice productivity and economic indicators on maintaining sustainable food security. This research uses the HDI variable instrument as an intervening variable using panel data from 34 provinces in Indonesia in 2018-2023, which was tested using the REM, CEM, and FEM models. It is known that simultaneously, economic indicators, namely land area, productivity, inflation, poverty index, rice consumption, and population, have an effect on the amount of rice production; however, in partial testing through sub structural model 1 testing, it was found that productivity and rice consumption had no impact on the intervening variables HDI and sub structural test 2 found that partial inflation, poverty index, rice consumption, and population had no effect on the amount of rice production. Despite a series of tests, the results remained consistent. In the future, it is necessary to develop a new vision for rice farming, such as exploring food security and technology, and drafting strategic policy reforms, considering global trends and the unstable economic scenario
Tárgyszavak:Társadalomtudományok Gazdálkodás- és szervezéstudományok ismeretterjesztő, népszerűsítő cikk
folyóiratcikk
food security
economic development
panel data
Indonesia
Megjelenés:SEA: Practical Application of Science. - 12 : 36 (2024), p. 243-255. -
További szerzők:Nagy Adrián Szilárd (1975-) (gazdasági agrármérnök) Putri, Dhita Widya (1988-) (Ph.D. student)
Internet cím:DOI
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2.

001-es BibID:BIBFORM118051
Első szerző:Arie, Fitty Valdi (PhD student)
Cím:Impact of Six Sigma on tourism industries performance in Indonesia: evidence from structural equation model / Fitty Arie, Adrian Nagy
Dátum:2023
ISSN:1222-569X 1582-5450
Megjegyzések:Impact of Six Sixma on tourism industries performance in Indonesia: evidence from structural equation model
Concept of Six Sigma is comprehensive for finding the appropriate strategy as of the industry can run as efficiently as possible and survive in an economic wave currently under challenging times, including the tourism industry, which is the object of this research. These papers examine an overview of the empirical study of relationships between six sigma strategies toward tourism industry performance. For many countries, tourism is seen as one of the instruments for developing country because it can trigger new economic activities. Tourism also has assertive economic impact on the balance of payments, unemployment, GDP, and profitability. Unplanned and uncontrolled tourism growth has an impact on financial sustainability. The methodology used in this research is quantitative by distributing an online questionnaire consisting of 16 statement items with a five-point Likert scale. The sample size used for this research is 300 tourism service providers in 10 of the city in Indonesia, which is the leading destination for tourists. This research was processed using smart PLS 3.2.9 analysis tools and methods research in this study using Structural Equation Modeling (SEM), namely the equation model with a variance-based approach or modeling component-based structural equations. The findings from this study indicate that the latent variable models are involvement and top management commitment, training and education, cultural change, industrial infrastructure, and teamwork has a fit outer model relationship (> 0.7) between latent variables and indicators of efficacious Six Sigma implementation in the tourism industry in Indonesia. However, top management commitment and industrial infrastructure have a low t value, so of course, this is a challenge and input for developing the tourism industry in Indonesia in the future.
Tárgyszavak:Társadalomtudományok Gazdálkodás- és szervezéstudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Tourism
six sigma
sustainability
Megjelenés:Analele Universitatii din Oradea. Stiinte economice = Annals of University of Oradea. Economic science. - 32 : 1 (2023), p. 33-42. -
További szerzők:Nagy Adrián Szilárd (1975-) (gazdasági agrármérnök)
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3.

001-es BibID:BIBFORM113362
Első szerző:Arie, Fitty Valdi (PhD student)
Cím:Emerging Automotive Sector in Hungary: A Comparative Study / Fitty Valdi Arie, Adrian Szilard Nagy
Dátum:2023
Megjegyzések:One of the pillars of the economy in Hungary is the automotive industry; despite going through ups and downs due to the pandemic in 2020, the new car market in Hungary shrank by almost a fifth, with a total of 128,000 vehicles purchased at various brand levels. The study focused on a comparative analysis of revenue towards four car brands with a relatively large market share in Hungary both in the provision of production units and spare part units regarding OEMs, namely Audi Hungary, Opel Szentgotthárd, Magyar Suzuki, and Mercedes-Benz. Using the ANOVA model, this research deployed a quantitative approach by analyzing panel revenue data for the four-car brands from 2017- 2021. The results of this study place Audy as the car brand that generates the most revenue and Mercedes-Benz the least. Based on Post Host Tests analysis with the Tukey method, it shows that the nominal value of the income relationship between Opel Szentgotthárd and Magyar Suzuki is not significant with a Tukey HSD value greater than 0.05, which means placed second and third in revenue over five years. The increase in revenue growth from the four car brands is undoubtedly the main driving force for the Hungarian economy, which has been growing and developing amidst the current European economic crisis. Therefore, the government can certainly further develop the automotive industry in a more sustainable direction which is also a challenge for the government in overcoming the energy crisis. Even though foreign companies still dominate Hungary's automotive sector, this positively impacts employment
Tárgyszavak:Társadalomtudományok Gazdálkodás- és szervezéstudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Global Academic Journal of Economics and Business. - 5 : 4 (2023), p. 60-66. -
További szerzők:Nagy Adrián Szilárd (1975-) (gazdasági agrármérnök)
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DOI
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4.

001-es BibID:BIBFORM113235
Első szerző:Arie, Fitty Valdi (PhD student)
Cím:Sustainability of independent campus policy in Indonesia: is higher education more efficient and effective? / F. Arie, A. Nagy
Dátum:2023
ISSN:2340-1117
Megjegyzések:The consequences of the current expansion of science and technology bring rapid changes in all forms of human life. That impacts how humans continue to look for ways to meet their needs to get a job and reorganize how humans work to put more emphasis on innovation to face today's global challenges. These challenges have received a positive response from many sectors and demanded universities to create a higher education method to meet work demands. Thus, a model is needed to design how university graduates can meet the current work standards to create an outstanding generation. The answer to that challenge is the Independent Campus Policy. This policy is a model of higher education in Indonesia initiated by the Ministry of Education and Culture (MoE) and addresses the challenges of sustainability in higher education. This study examines how effectively the Indonesian government's independent campus program is applied to the legal entity of higher education institutions in Indonesia by the reliability and validity of key performance indicators (KPI) measured by several variables such as quality of students, quality of a lecturer, and quality of the curriculum. This study uses secondary data from 15 top universities in Indonesia with 500 respondents. The results showed that the dimensions of student quality, lecturer quality, and curriculum quality were robust measurements to reflect the variables positively, validly, and significantly, supported by indicators from each aspect. This paper contributes to the knowledge that the independent campus program substantially influences the efficiency and effectiveness of the student teaching and learning process based on the Confirmatory Factor Analysis (CFA) and Structural Equation Model (SEM). Another significant contribution of this result is developing student creativity, lecturer capacity, personality, needs of the world of work, social interaction, collaboration between study programs, and achievements
Tárgyszavak:Társadalomtudományok Gazdálkodás- és szervezéstudományok tanulmány, értekezés
könyvrészlet
Megjelenés:EDULEARN23 : 15th International Conference on Education and New Learning Technologies : Conference Proceedings / szerk. Luis Gómez Chova, Chelo González Martínez, Joanna Lees. - p. 293-300. -
További szerzők:Nagy Adrián Szilárd (1975-) (gazdasági agrármérnök)
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DOI
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5.

001-es BibID:BIBFORM135727
035-os BibID:(scopus)105023387353 (WoS)001626404800001
Első szerző:Nagy Adrián Szilárd (gazdasági agrármérnök)
Cím:Fintech adoption for SMEs in different socioeconomic contexts: evidence from Hungary and Indonesia / Adrián Szilárd Nagy, Fitty Valdi Arie, Octavia Diana Monica Tuegeh, Beáta Bittner, Johan Reineer Tumiwa
Dátum:2025
ISSN:2199-4730
Tárgyszavak:Társadalomtudományok Gazdálkodás- és szervezéstudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Financial Innovation. - 11 : 1 (2025), p. 1-37. -
További szerzők:Arie, Fitty Valdi (1984-) (PhD student) Tuegeh, Octavia Diana Monica (1986-) Bittner Beáta (1980-) (közgazdász) Tumiwa, Johan Reineer (1986-) (SMEs Expertise)
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DOI
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6.

001-es BibID:BIBFORM125265
035-os BibID:(WoS)001426772400058 (Scopus)85216971012
Első szerző:Nagy Adrián Szilárd (gazdasági agrármérnök)
Cím:A Meta-Analysis of the Impact of TOE Adoption on Smart Agriculture SMEs Performance / Adrian Nagy, Johan Tumiwa, Fitty Arie, Erdey László, Anas Ratib Alsoud, Main Al-Dalahmeh
Dátum:2025
ISSN:1932-6203
Megjegyzések:Background Agricultural SMEs face distinct challenges due to factors such as weather, climate change, and commodity price changes. Technology has become essential in helping SMEs overcome these challenges and grow their businesses. The relationship between technology and SMEs in the agriculture sector covers various aspects, such as using hardware and software, digital applications, sensors, and e-commerce strategies to be examined in further depth through literature study.Problem statement The implementation of the TOE (technology, organization, and environment) framework in smart agriculture faces several challenges. To overcome these challenges, an integrated approach is needed that involves technological capacity building, organizational management changes, and adequate policy and infrastructure support to help SMEs in the agricultural sector develop their businesses.Objectives This research aims to demonstrate and identify how TOE plays an important role in the performance of SMEs, particularly with regard to agriculture in order to improve agricultural productivity, efficiency, and sustainability while enabling access to broader markets in several countries. This study employs a meta-analysis method using a quantitative approach taken by each publication, which typically used SEM.Methods PRISMA technique was used to examine evidence from clinical trials, and clinical significance was determined using the GRADE approach. Statistical analysis was performed using the Fisher test to combine the results of several studies and Cohen's approach to interpreting effect sizes.Findings The results of this study are in line with the findings of 27 previous studies which showed a direct positive relationship between TOE construction and the performance of agricultural SMEs, with variables including technological factors, organizational factors, environmental factors, and SME performance. The synergy between technology adoption by agricultural SMEs and Industry 4.0 can increase connectivity and automation in the agricultural sector. However, it is important to remember that adopting TOE to realize the smart agriculture concept has its own challenges and risks, such as resource management (technology), good organizational management (organization), and internal and external organizational environments (environments), including intense competitionResearch implication TOE adoption improves access to information about competitors and customers, providing practitioners and decision-makers with a clearer understanding. It enables focus on factors with a significant impact on TOE adoption, so that they are more independent in developing effective business concepts that are adaptive to the era of agricultural technology 4.0.
Tárgyszavak:Társadalomtudományok Gazdálkodás- és szervezéstudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
TOE
SMEs Performance
Smart Agriculture
Sustainability
Megjelenés:Plos One. - 20 : 2 (2025), p. 1-23. -
További szerzők:Tumiwa, Johan Reineer (1986-) (SMEs Expertise) Arie, Fitty Valdi (1984-) (PhD student) Erdey László (1971-) (közgazdász) Alsoud, Anas Ratib Al-Dalahmeh, Main (1985-)
Internet cím:DOI
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7.

001-es BibID:BIBFORM123568
035-os BibID:(WoS)001287929300001 (Scopus)85201057079
Első szerző:Nagy Adrián Szilárd (gazdasági agrármérnök)
Cím:An exploratory study of artificial intelligence adoption in higher education / Adrian Szilard Nagy; Johan Reineer Tumiwa; Fitty Valdi Arie; Erdey László
Dátum:2024
ISSN:2331-186X
Megjegyzések:Higher education has seen substantial changes with the growing integration of computer-based intelligence technologies into the learning process. Nevertheless, the acceptance of computer-based intelligence in advanced educational settings is still faced with various difficulties, including perceived dangers, implementation assumptions, and exertion assumptions. This exploration plans to determine the relationship between risk policies, implementation assumptions, and effort assumptions with social expectations regarding the acceptance of computer-based intelligence innovations in advanced educational organizations in North Sulawesi, Indonesia. Moreover, this exploration also tests the role of social goals as a mediator variable connecting these elements. As a research method, a survey was conducted using a survey of students and academic staff from various universities in North Sulawesi with a sample size of 330 people with different educational backgrounds. The research results show that risk perception, performance expectations, and effort expectations have a large influence on behavioral intentions to adopt artificial intelligence (AI) in higher education. In addition, this study found that behavioral intention acts as a moderator that moderates the relationship between perceived risks, performance expectations; while effort expectations through behavioral intentions do not have a significant influence on AI adoption. These results provide valuable insights for higher education institutions in planning AI adoption strategies, with a focus on managing perceived risk, increasing performance expectations, and reducing effort expectations. In addition, this research also highlights the large role of recognizing behavioral intentions in the process of adopting AI technology in higher education, so that it can increase the effectiveness of its implementation.
Tárgyszavak:Társadalomtudományok Gazdálkodás- és szervezéstudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Artificial intelligence
higher education
behavioral intention
Megjelenés:Cogent Education. - 11 : 1 (2024), p. 1-15. -
További szerzők:Tumiwa, Johan Reineer (1986-) (SMEs Expertise) Arie, Fitty Valdi (1984-) (PhD student) Erdey László (1971-) (közgazdász)
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DOI
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8.

001-es BibID:BIBFORM115769
Első szerző:Nagy Adrián Szilárd (gazdasági agrármérnök)
Cím:Panel estimating exports and imports of the automotive industry on economic growth: evidence of Austria, Hungary, and Romania / Adrian Szilard Nagy, Fitty Valdi Arie
Dátum:2023
ISSN:2344-1712
Megjegyzések:The emerging automotive sector in Europe is again a concern after the COVID-19 pandemic storm. The automotive industry is essential to increasing revenue for a country and influencing an open economy. Even so, there are several manufacturers whose supply and demand for raw materials, costs, and employees are critical to the business activities of this sector. The objective of this study is to analyze the effect of exports and imports in the automotive industry on economic growth. The technical analysis used in this study is multiple regression to see the effect of the independent variables, exports, and imports, has on GDP as the dependent variable using panel data for 2017-2021. The data used is secondary, with the research object being Austria, Hungary, and Romania, countries in emerging markets in the European automotive sector. Findings regarding of the multiple-regression model, f-test and t-test show that the Austrian, Hungarian, and Romanian automotive industries significantly influence overall GDP, even though there are demands in the era of energy sustainability which is a significant concern for the government in creating an energy-efficient automotive industry
Tárgyszavak:Társadalomtudományok Közgazdaságtudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Network Intelligence Studies. - 11 : 22 (2023), p. 137-146. -
További szerzők:Arie, Fitty Valdi (1984-) (PhD student)
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