Results 171 to 180 of about 1,419,882 (269)

Optical soliton solutions of the unstable nonlinear Schrödinger equation. [PDF]

open access: yesSci Rep
Shabbir S   +4 more
europepmc   +1 more source

A multi‐level process perspective on refugee workplace integration

open access: yesEuropean Management Review, EarlyView.
Abstract Prior research has suggested the need for complementary efforts by multiple stakeholders (government, NGOs, employers) to support workplace integration for refugees, but has paid less attention to how such programs are developed and enacted in specific settings, and how they then influence refugees' workplace integration trajectories.
Vedran Omanović, Ann Langley
wiley   +1 more source

The aesthetic sublime of megaproject structures: A framework and a research agenda

open access: yesEuropean Management Review, EarlyView.
Abstract The physical structures of megaprojects—such as mega‐canals, metros, railway lines, bridges, tunnels, and iconic opera houses—hold a profound capacity to generate aesthetic experiences with enduring societal impact. Yet, research on megaprojects has predominantly focused on functionality and economic rationale with aesthetics being pushed to ...
Federica De Molli   +2 more
wiley   +1 more source

Concurrent uncertainties and investments: Offset effect of Brexit and COVID‐19 on SME growth

open access: yesEuropean Management Review, EarlyView.
Abstract This study investigates the impact of uncertainty driven by dual crises, regulatory/institutional uncertainty (illustrated by Brexit) and market/operational uncertainty (illustrated by the COVID‐19 pandemic), on the growth trajectories of SMEs. Using Real Options Theory as a guiding framework, hypotheses are developed to examine how investment
Karolis Matikonis, Byron Graham
wiley   +1 more source

The Toll of War on Child Stress and the Protective Role of Parenting

open access: yesFamily Relations, EarlyView.
ABSTRACT Background In response to the terror attacks in Israel on October 7, 2023, and the subsequent war, families from northern and southern Israel were internally displaced. Under non‐violent circumstances, parental self‐efficacy and a high‐quality parent–child relationship have been identified as exerting positive effects on children's mental ...
Yael Enav, Yael Mayer
wiley   +1 more source

Volatility ≠ Risk: When Timing Alpha in Crypto Markets Reflects Mispricing

open access: yesFinancial Review, EarlyView.
ABSTRACT Volatility timing in cryptocurrency markets generates significant alpha, but only during periods of loose monetary policy and high uncertainty. Analyzing S&P crypto indices (2017–2023) dominated by large‐cap assets, we show realized volatility can reflect noise‐driven speculative flows, not risk compensation. This effect is strongest for small‐
Arben Kita, Yue Zhang
wiley   +1 more source

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