Results 141 to 150 of about 1,438 (253)

Foundation governance for the purposeful ownership of enterprise

open access: yesEuropean Management Review, EarlyView.
Abstract Foundation‐owned companies are regarded as real‐world examples of commitment to a company purpose, and several world‐class companies have this ownership structure. They have been found to perform surprisingly well, given the accountability and incentive problems anticipated by conventional economic theories when nonprofit organizations own ...
Terry McNulty, Steen Thomsen
wiley   +1 more source

Development of rubberized concrete with mineral admixtures for sustainable concrete

open access: yes
Abstract With the increasing demand for concrete, there are environmental concerns relating to the dwindling natural aggregates and high carbon footprint produced due to the cement industry. Current research, therefore, aims to determine if rubberized concretes can be made sustainable by ‘partial replacement of fine aggregates with waste ...
Freddy Joans Marboh   +1 more
openaire   +1 more source

The Effect of Board Leadership Roles and Committee Responsibilities on Governance Effectiveness

open access: yesJournal of Management Studies, EarlyView.
Abstract Expectations for corporate directors have expanded over time, placing growing demands on their time and attention. Drawing on the cognitive foundations of the attention‐based view (ABV), we theorize that board directors' leadership roles and committee assignments shape their attentional perspective and engagement in ways that can both hinder ...
Shelby L. Gai, J. Yo‐Jud Cheng
wiley   +1 more source

Modeling of Compressive Strength of Self-Compacting Rubberized Concrete Using Machine Learning. [PDF]

open access: yesMaterials (Basel), 2021
Kovačević M   +3 more
europepmc   +1 more source

Effect of Waste Tire Rubber Particles on the Properties of Rubberized Concrete

open access: yesCivil Engineering Journal
Millions of waste tires accumulate annually worldwide, posing environmental and public health challenges. Recycling these tires in concrete production presents a sustainable and practical solution. The present study was intended to investigate the effects of waste tire particles of varying sizes and shapes; specifically granular, short fiber, and mixed
Abu Hasan, Shameem Ahmed, Raquib Ahsan
openaire   +1 more source

From Organizational Resilience Capability to Firm Performance: A Time‐Lagged Investigation

open access: yesJournal of Product Innovation Management, EarlyView.
ABSTRACT An organizational resilience capability is essential for firms to adapt in an ever‐changing world characterized by diverse crises and adversities. However, the mechanisms and contingencies needed to harness and channel organizational resilience capability remain uncertain.
Yi‐Ying Chang   +5 more
wiley   +1 more source

Vocabulary Opens the Door; Creativity Guides the Search: Complementary Contributions to Second Language Semantic Fluency Across Domains

open access: yesLanguage Learning, EarlyView.
Abstract Semantic fluency, the ability to retrieve words within a category, relies on lexical knowledge, semantic memory and executive control mechanisms. A richer, interconnected semantic memory and optimal executive control, as seen in creative individuals, enhance fluency through broad associative searches and quicker access to remote concepts ...
Almudena Fernández‐Fontecha
wiley   +1 more source

Interpretable constitutive compressive stress-strain model for rubberized aggregate concrete – Integrating comprehensive empirical database and efficient XGBoost ensemble learning

open access: yesCase Studies in Construction Materials
This study addresses the critical challenge of estimating compressive stress in rubberized recycled aggregate concrete, a key concern for sustainable construction. By integrating empirical data and machine learning techniques, particularly Extra Gradient
Abdulaziz Alsaif, Yassir M. Abbas
doaj   +1 more source

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