Az inváziós fajok gazdasági költségei
Fertő Imre – Garamszegi László Zsolt Közgazdasági Szemle, 72(7-8), 708-737. Absztrakt: Az inváziós fajok gazdasági költségeinek kérdésköre szemléletes példája a közgazdasági értelemben vett „puha költségvetési korlát” jelenségének. Tanulmányunk azt vizsgálja, hogyan vezet a probléma kezelésére irányuló stratégiai döntések halogatása olyan helyzethez, amelyben a kezdetben csekélynek tűnő gondok később exponenciális ütemben súlyosbodnak, jelentős gazdasági károkat és visszafordíthatatlan […]
How to encourage people to follow a climate-friendly diet? Increase social cohesion!
Zsófia Benedek – Lajos Baráth – Imre Fertő – Zoltán Bakucs Sustainable Futures, Vol. 10. Art. No. 101106 (2025) Abstract Reducing meat consumption is increasingly recognized as a necessary strategy for mitigating climate change and improving public health. While motivations to reduce meat intake are well documented, few studies have integrated these with basic human […]
Apportionment methods in resource allocation
László Á. Kóczy – Tamás Koltai – Balázs R. Sziklai Omega, Vol. 138. Art. No. 103403. (2026) Legyen szó munkáltatói státuszok, drága berendezések projektek, kórházi ágyak területi- vagy ösztöndíjak tudományterületi elosztásáról a fair elosztás nem csak az igazságérzetünket nyugtatja meg, de a hatékony működést is segíti. Kóczy Á. László, Koltai Tamás és Sziklai R. Balázs olyan […]
Beyond the degree : fertility outcomes of ‘first in family’ graduates
Anna Adamecz – Anna Lovász – Sunčica Vujić Review of Economics of the Household (2025) Abstract This paper examines the link between higher education and fertility, paying particular attention to the role of intergenerational educational mobility in shaping this relationship. Drawing on data from the 1970 British Cohort Study, we estimate differences in completed fertility across […]
Immigrant-native pay gap driven by lack of access to high-paying jobs
Are Skeie Hermansen – Andrew Penner – István Boza [et al.] Nature (2025) Abstract Immigrants to high-income countries often face considerable and persistent difficulties in the labour market, whereas their native-born children typically experience economic progress. However, little is known about the extent to which these immigrant–native earnings differences stem from unequal pay when doing […]
Navigating AI-Driven Financial Forecasting: A Systematic Review of Current Status and Critical Research Gaps
László Vancsura – Tibor Tatay – Tibor Bareith Forecasting, Vol. 7. No. 3. 49 p. (2025) Abstract This systematic literature review explores the application of artificial intelligence (AI) and machine learning (ML) in financial market forecasting, with a focus on four asset classes: equities, cryptocurrencies, commodities, and foreign exchange markets. Guided by the PRISMA methodology, […]
Mesterséges intelligencia a közgazdasági kutatásban
Fertő Imre Külgazdaság, 69. évf. 5-6. sz. pp. 63-82. (2025) Absztrakt: A mesterséges intelligencia (MI) térhódítása alapvetően alakítja át a közgazdasági kutatások módszertani, etikai és szakpolitikai környezetét. A tanulmány három kulcskérdést vizsgál: hogyan egyeztethető össze az MI adaptív, adatvezérelt megközelítése a közgazdaságtan oksági elemző szemléletével; milyen hatással van az MI a munka, a tőke és […]
Do diversity and context collapse kill an online social network?
Júlia Koltai – László Lőrincz – Johannes Wachs – Károly Takács Applied Network Science, Vol. 10. Art. No. 26. 20 p. (2025) Abstract Our social lives consist of various circles, such as family, friends, and colleagues. Differences in norms and expectations among these circles can create tension in large online social networks (OSNs) due to […]
Artificial Intelligence for Agricultural Extension: Supporting Transformative Learning Among Smallholder Farmers
Chris High – Namita Singh – Gusztáv Nemes Journal of Development Policy and Practice, Online First First published online July 4, 2025 Abstract Small and marginal farmers face intersecting challenges related to food security, environmental risk and structural disadvantage. Agricultural extension has historically played a central role in supporting these farmers, with evolving approaches that […]
Heat, health, and habitats: analyzing the intersecting risks of climate and demographic shifts in Austrian districts
Hannah Schuster – Axel Polleres – Amin Anjomshoaa – Johannes Wachs Scientific Reports, Vol. 15. Art. No. 22812. 12 p. (2025) Abstract The impact of hot weather on health outcomes of a population is mediated by a variety of factors, including its age profile and local green infrastructure. The combination of warming due to climate change […]
Supply-demand price decoupling in European-type day-ahead electricity markets
Anita Varga – Botond Feczkó – Marianna E.-Nagy – Dávid Csercsik International Journal of Electrical Power & Energy Systems, Vol. 169. Paper No. 110788 (2025) Abstract In this paper, we consider the possibility of supply–demand price decoupling in European-type day-ahead electricity markets, considering also the possibility of the supply price exceeding the demand price for […]
Value chains for sustainable mountain development: a qualitative understanding of 23 European cases
Kirsty Blackstock – Rachel Creaney – Mar del Mar Delgado-Serrano – Sharon Flanigan – Corrado Ievoli – Michele Moretti – Gusztáv Nemes et al. Journal of Rural Studies, Vol. 118. Paper No. 103640 (2025) Abstract This paper presents findings using a novel, qualitative and interpretative approach to value chain assessment. The approach was used to further […]
