Results 41 to 50 of about 5,852 (136)

Non-stationarity and Dissipative Time Crystals: Spectral Properties and Finite-Size Effects

open access: yes, 2020
We discuss the emergence of non-stationarity in open quantum many-body systems. This leads us to the definition of dissipative time crystals which display experimentally observable, persistent, time-periodic oscillations induced by noisy contact with an ...
Booker, Cameron   +2 more
core  

Early Internationalization: A Meta‐Analysis of Antecedents, Dimensions, and Performance

open access: yesJournal of Management Studies, EarlyView.
Abstract More than three decades after Oviatt and McDougall’s pioneering 1994 paper ‘Towards a theory of international new ventures’, the study of early internationalizing firms continues to captivate international business scholars. The research questions we address involve the antecedents of early internationalization, the dimensions of this ...
Hadi Fariborzi   +2 more
wiley   +1 more source

Quasi-isometric classification of non-geometric 3-manifold groups

open access: yes, 2010
We describe the quasi-isometric classification of fundamental groups of irreducible non-geometric 3-manifolds which do not have "too many" arithmetic hyperbolic geometric components, thus completing the quasi-isometric classification of 3--manifold ...
Jason A. Behrstock   +3 more
core   +2 more sources

How Well Do We Know How Others See Us? A Systematic Review of Meta‐Accuracy Across Relational Contexts, Research Foci, Attribute Domains, and Measurement Approaches

open access: yesJournal of Personality, EarlyView.
ABSTRACT Introduction Meta‐accuracy, the degree to which individuals accurately infer how others perceive them, is fundamental to social interactions. Yet the field draws on diverse methods across disciplines, and variation in conceptualizations and approaches has not been systematically captured.
Craig Harper   +9 more
wiley   +1 more source

Mixed‐methods research in medical education: Lessons from a meta‐study of methodological practice

open access: yesMedical Education, EarlyView.
Abstract Introduction Mixed‐methods research (MMR) intentionally combines (variously) theories, study designs, data collection, analyses and/or syntheses associated with more than one approach to research. Despite a rich literature on the theory and practice of MMR, the authors were concerned that much MMR in medical education fell short of the state ...
Jennifer Cleland   +3 more
wiley   +1 more source

The Dismal Harvest: The Uneven Landscapes of AI in Agriculture

open access: yesTransactions of the Institute of British Geographers, EarlyView.
ABSTRACT In this intervention, I examine artificial intelligence (AI) in agriculture through a political ecology lens, analysing how promises of productivity, efficiency, and sustainability take shape across uneven postcolonial landscapes. Building on feminist and critical agrarian perspectives, I focus on the material relations of farming to show that
Katarzyna Cieslik
wiley   +1 more source

Green Refrontierisation: Critical Cartographies of the Hydrogen Rush in Africa

open access: yesTransactions of the Institute of British Geographers, EarlyView.
Short Abstract This article provides a critical cartographic analysis of the green hydrogen (GH2) maps present within the reports of European states, lobby groups and investment bodies to examine the role of geographical knowledge in the production of low‐carbon energy frontiers. It identifies three spatio‐political strategies present within these maps
William Monteith
wiley   +1 more source

Symmetries in Physics: Philosophical Reflections [PDF]

open access: yes, 2002
This is the introductive paper to the volume "Symmetries in Physics: Philosophical Reflections", Cambridge University Press, 2003. We begin with a brief description of the historical roots and emergence of the concept of symmetry that is at work in ...
Brading, Katherine, Castellani, Elena
core   +1 more source

Mapping the landscape of research findings: Generalization across contexts in strategic management research

open access: yesStrategic Management Journal, Volume 47, Issue 6, Page 1793-1808, June 2026.
Abstract Research Summary Knowledge accumulation requires that we understand whether and when relationships identified in any research setting generalize to others—that is, suggesting domains where results hold (or not). Strategy scholars carefully identify how theoretical mechanisms operate in their chosen research contexts, but attend less to whether
Daniel A. Levinthal, Lori Rosenkopf
wiley   +1 more source

Studying Hidden Curriculum Beyond Schools: A Method for Tracing Workplace Learning Through Valuation Practices

open access: yesEuropean Journal of Education, Volume 61, Issue 2, June 2026.
ABSTRACT Hidden curriculum research has traditionally focused on schools, universities and professional training settings. Yet many contemporary workplaces also function as pedagogic environments in which tacit norms, evaluative standards and forms of accountability are learned through participation rather than explicit instruction. This paper proposes
Zhenhua Guo   +3 more
wiley   +1 more source

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