Results 191 to 200 of about 142,240 (236)
Fungal‐Bacterial Dysbiosis in IBD: Microbial Biomarkers of Disease Activity
MicrobiologyOpen, Volume 14, Issue 6, December 2025.This study characterizes bacterial, fungal, and viral communities in Crohn's disease and ulcerative colitis using intestinal and faecal samples. Distinct microbial signatures and inter‐kingdom interactions were identified, with taxa such as Prevotella, Fusobacterium, and Roseburia linked to disease activity.
Elisa Arribas‐Rodríguez +12 more
wiley +1 more source
Journal of Sustainable Agriculture and Environment, Volume 4, Issue 4, December 2025.ABSTRACT In cold temperate regions, nongrowing season (November‐April) nitrous oxide (N2O) emissions from croplands can be substantial, particularly during the rapid freeze‐thaw cycles of the late winter‐spring. Despite their potential environmental impact, the extent and underlying climatic triggers of these emissions remain poorly understood.
Kosoluchukwu Ekwunife +2 more
wiley +1 more source
ϵ-Nash equilibrium of anticipative large-population LQ game with partial observations
Jize Li, Yonghui Zhou
openalex +1 more source
Government's high education policy under a dual economy in developing and developed countries
International Journal of Economic Theory, Volume 21, Issue 4, Page 447-472, December 2025.Abstract This paper explores the government's role in higher education policy within a dual economy, where skilled workers invest in higher education while unskilled workers do not. The novel question is whether the government should refrain from subsidizing higher education while imposing regulations, supporting a restricted, elitist system.
Michel Strawczynski
wiley +1 more source
Addressing Hierarchical Jointly Convex Generalized Nash Equilibrium Problems with Nonsmooth Payoffs
Lorenzo Lampariello +2 more
openalex +2 more sources
Learning in random utility models via online decision problems
International Journal of Economic Theory, Volume 21, Issue 4, Page 494-526, December 2025.Abstract This paper examines the Random Utility Model (RUM) in repeated stochastic choice settings where decision‐makers lack full information about payoffs. We propose a gradient‐based learning algorithm that embeds RUM into an online decision‐making framework.
Emerson Melo
wiley +1 more source
Quasi-Transfer Continuity and Nash Equilibrium
, 2019 Rabia Nessah, Tarik Tazdaït
openalex +2 more sources
Campaign spending in elections with micro‐targeting and ideologically biased voters
International Journal of Economic Theory, Volume 21, Issue 4, Page 363-399, December 2025.Abstract We study interactions between campaign spending and ideology in an election where two parties compete over an electorate with ideologically biased voters. The parties target voters with costly persuasive effort, which, together with ideology, defines the party each voter votes for.
Marco Magnani
wiley +1 more source
Price Discrimination, Two‐Part Tariff, and Hold‐Up
The Manchester School, Volume 93, Issue 6, Page 558-568, December 2025.ABSTRACT This study examines the impact of price discrimination on the investment decisions of downstream firms in an intermediate good market. The setting consists of two downstream firms with different marginal costs—one lower than the other—and a monopolistic supplier.
Daehong Min, Doojin Ryu
wiley +1 more source