Results 151 to 160 of about 142,431 (194)

The Relationship Between the Gut Microbiome and Executive Function in Adolescents With Overweight and Obesity

Journal of Paediatrics and Child Health, EarlyView.
ABSTRACT Objectives Excess weight affects both brain structure and function. Among the structures affected by excess weight, the prefrontal cortex, a key structure for executive functions, appears to be especially vulnerable. Beyond genetic, cognitive and social factors, recent research has highlighted the role of the gut microbiome on excess weight ...
Xavier Caldú, María Ángeles Jurado, Anna Prunell‐Castañé, Consuelo Sánchez‐Garre, María‐José Sender‐Palacios, Maite Garolera   +5 more
wiley   +1 more source

AI Platforms as Cooperation Enablers Favoring the Development of Strategic Situating Capabilities Within Solution Delivery Ecosystems

Journal of Product Innovation Management, EarlyView.
ABSTRACT Academic Summary By integrating artificial intelligence (AI) platforms into their processes, firms aim to enhance their strategic capabilities and gain a competitive advantage. This study investigates the impact of such platforms on value generation within solution‐based strategies, proposing two connected mechanisms.
Yancy Vaillant, Esteban Lafuente, Ferran Vendrell‐Herrero   +2 more
wiley   +1 more source

Assessing the Effectiveness of Workers' Selection Exams: The Case of the Bank of Italy

Oxford Bulletin of Economics and Statistics, EarlyView.
ABSTRACT High‐stakes exams can be used to rank and select candidates for job openings, and the ability of those selected hinges on the design of the exam. I propose a method to model candidates' performance to assess how effective the exam is at selecting high‐ability candidates.
Santiago Pereda‐Fernández
wiley   +1 more source

Economic Growth Vulnerability Across Euro Area Countries

Oxford Bulletin of Economics and Statistics, EarlyView.
ABSTRACT We analyse growth vulnerability in the four largest Euro Area (EA) economies, measured as a lower quantile of the growth distribution conditional on EA‐wide and country‐specific macroeconomic/financial factors. Growth densities are obtained under a normal activity scenario and under stressed conditions.
Claudio Lissona, Esther Ruiz
wiley   +1 more source

Same‐Sex Marriage in Times of Political Uncertainty: Evidence from Brazil

Population and Development Review, EarlyView.
Abstract This research note examines how political polarization and the fragility of same‐sex marriage rights in Brazil shaped marriage patterns over the past decade. Using civil registry data from 2013 to 2023, we focus on presidential election periods as moments of political uncertainty.
Fernanda de Fortes de Lena, Samuel Araujo Gomes da Silva, Enrique Acosta   +2 more
wiley   +1 more source

Perturbation of Spermine Homoeostasis Uncouples Hypersensitive Cell Death From Systemic Plant Immunity

Plant, Cell &Environment, EarlyView.
ABSTRACT Polyamines are key regulators of plant stress responses, yet their contribution to coordinating local immune responses with systemic immunity remains poorly understood. Here, we investigated how spermine (Spm) homeostasis influences local and systemic defence responses in Arabidopsis thaliana following inoculation with Pseudomonas syringae pv.
Jiaqi Zhao, Kostadin E. Atanasov, Olga Jauregui, Rubén Alcázar   +3 more
wiley   +1 more source

Hydroxycinnamic Acid Amides Emerge as Multifunctional Molecules Involved in Regeneration and Volatile Signalling During Wound Responses

Plant, Cell &Environment, EarlyView.
ABSTRACT Hydroxycinnamic acid amides (HCAAs) are phenylpropanoid‐derived metabolites traditionally associated with antimicrobial defence and cell wall reinforcement during plant–pathogen interactions. However, their contribution to plant responses to mechanical injury, particularly in wound healing and damage‐induced signalling, remains poorly ...
Carmen Grech‐Hernández, Andrade Cynthia, Francisco Vera‐Sirera, Álvaro Luis Jiménez‐Jiménez, Marc Valls, Nuria S. Coll, Ismael Rodrigo, José María Bellés, María Pilar López‐Gresa, Purificación Lisón   +9 more
wiley   +1 more source

Drought resistance is influenced by soil water uptake depth in dryland shrubs

Plant Biology, EarlyView.
Higher drought resistance was associated with shifts from shallow to deep soil water uptake under drier conditions, with both covarying with functional traits in drylands. Abstract Climate change exacerbates aridity in dry shrublands leading to different responses of coexisting shrubs to drought, including different resistance (capacity to sustain ...
E. Tamudo, E. González de Andrés, J. J. Camarero, A. Gazol   +3 more
wiley   +1 more source

The Impacts of Weather Variability and Shocks on Farmers and Indigenous Peoples' Consumption: Evidence From Panama

Review of Development Economics, EarlyView.
ABSTRACT Weather variability and shocks pose significant challenges for tropical developing countries, making it crucial to understand their effects on consumption to address the existing deficiencies among the most vulnerable groups. This study examines the impact of weather variability and shocks on household consumption in Panama, utilizing repeated
Ambar Lineth Chavez Espinosa, Akira Hibiki   +1 more
wiley   +1 more source

Fifty Years of Productivity Research: A Bibliometric Mapping and Multilevel Framework of Determinants

Review of Development Economics, EarlyView.
ABSTRACT This study provides a comprehensive quantitative review of the determinants of aggregate productivity growth using bibliometric and network‐based methods. Drawing on 523 peer‐reviewed articles published between 1973 and 2024 in Scopus and Web of Science, the study systematically maps the intellectual foundations, research fronts, and ...
Diogo A. M. Teixeira, Aurora A. C. Teixeira   +1 more
wiley   +1 more source