Results 71 to 80 of about 717,031 (234)

El debate metodológico actual en Economía: una interpretación

, 2004
En este trabajo se plantea una interpretación del complejo abanico metodológico actual existente en Economía. Tras un repaso muy sintético de los principales hitos en este campo hasta los años ochenta, se realiza una descripción más profunda de las ...
Usabiaga Ibáñez, Carlos, Caraballo, M. Ángeles   +1 more
core  

Measuring Corporate Energy Transition Through Web‐Based Evidence and Large Language Models

Business Strategy and the Environment, EarlyView.
ABSTRACT This paper proposes a scalable method to measure firm‐level engagement with the energy transition using corporate website disclosures and large language models (LLMs). We construct a restrictive, policy‐aligned rubric that codes evidence of (i) energy efficiency improvements, (ii) decarbonization and emissions‐reduction strategies, and (iii ...
Xavier Martínez‐Barbero, Ana Pastor‐Merino, Josep Domenech   +2 more
wiley   +1 more source

Economía de la cultura: conceptos y clasificación

, 2016
ECONOMÍA DE LA CULTURA: CONCEPTOS Y CLASIFICACIONES ÍNDICE 1. Actividades y bienes culturales 2. Características de los bienes y servicios culturales. 3. El concepto de capital cultural y el valor cultural. 4.
Martínez Rodríguez, Susana
core  

Climate Change Disclosure and Sustainability Awards: Does Assurance Add Value? Evidence From the European Context

Business Strategy and the Environment, EarlyView.
ABSTRACT Sustainability awards have become an increasingly visible mechanism for recognising firms' environmental and social performance. This paper examines the individual and combined effects of climate change disclosure and the external assurance of sustainability reports on firms' likelihood of receiving awards for sustainability performance. Using
Isabel‐María García‐Sánchez, Salvador Marín‐Hernández, Esther Ortiz‐Martínez, Beatriz Aibar‐Guzmán   +3 more
wiley   +1 more source

Lauchlin Currie

Cuadernos de Economía, 1993
Datos biográficos desde el año de 1902 hasta 1968.
Cuadernos de Economía
doaj  

Driven by SDGs, Powered by Human Capital: Managing Emotional Health in SMEs

Business Strategy and the Environment, EarlyView.
ABSTRACT This study examines the mediating role of human capital between company emotional capital and managerial perceptions of employees' emotional health, analysing how this relationship is conditioned by the pursuit of specific sustainable development goals (SDGs 3, 4, 5, 8) and perceived institutional pressures in SMEs.
Jesús Barrena‐Martínez, María‐José Foncubierta‐Rodríguez, Dara Hernández‐Roque, María del Carmen Peces Prieto   +3 more
wiley   +1 more source

Geometry‐Based Neural‐Network Prediction of Electron Localization Function Topology in Dense Hydrogen

Chemistry – A European Journal, EarlyView.
We present a machine‐learning framework that predicts the electron localization function (ELF) of dense hydrogen directly from atomic geometry, bypassing explicit electronic‐structure calculations. Trained on ab initio data for fluid hydrogen across multiple pressures, the model achieves high accuracy and reveals pressure‐dependent nonlocal ...
Xiaoyu Wang, Miriam Marqués, Sergio Gómez, Francesc Serratosa, Eva Zurek, Julia Contreras‐García   +5 more
wiley   +1 more source

Assessment of Attainable Distances in Proteins by Through‐Space 19F–19F Couplings

Chemistry – A European Journal, EarlyView.
De novo synthesized difluorinated tryptophan analogues are site‐specifically incorporated into Cyclophilin A (CypA). 19F–19F NOESY build‐up experiments are recorded for each labeled protein, and the distances derived from cross‐relaxation rates are compared to reference distances.
Iker Hernández, In‐Ja L. Byeon, Christina M. Monnie, Vadim A. Soloshonok, Aitor Landa, Mikel Oiarbide, Angela M. Gronenborn   +6 more
wiley   +1 more source

From Charge‐Transfer Adducts to (Tri)Halide‐Templated Supramolecular Cages: Covalent vs Ionic Products in the Reactions of Pyridin‐4‐ylthio‐Substituted Tetrathiafulvalene With Dihalogens and Interhalogens

Chemistry – A European Journal, EarlyView.
The reactions between tetra(pyridin‐4‐ylthio)tetrathiafulvalene and Br2/I2/ICl/IBr led to a variety of products, including a rare example of neutral 1:4 CT adduct and ionic products showing supramolecular cage motifs at (tri)halide templates. The nature of the reaction products was elucidated based on XRD analysis, Raman spectroscopy and QTAIM, NCI ...
Anna Caria, Stéphane A. Baudron, M. Carla Aragoni, Vito Lippolis, Anna Pintus, Enrico Podda, Massimiliano Arca   +6 more
wiley   +1 more source

Explorando el Potencial de la Economía Circular en el Sector de la Alimentación.

Revista Galega de Economía
La importancia de la economía circular (EC) se ha manifestado notoria en los últimos años. El objetivo de este estudio es analizar las aportaciones en EC en el sector alimentario en las dos últimas décadas. Se lleva a cabo un análisis bibliométrico de 768 investigaciones científicas procedentes de la Web of Science, desde 2009 hasta la ...
openaire   +1 more source