Results 61 to 70 of about 5,915 (197)

CEO social media activity and insider trading

Journal of Financial Research, EarlyView.
Abstract This article studies the relationship between CEOs' social media activity and their insider trading behavior. Drawing on psychological evidence linking online activity to risk‐taking, we find that active CEOs on social media exhibit higher risk preferences and engage more in insider trading—particularly in terms of incidence, intensity, and ...
Zhichuan Li, Claire Y. C. Liang, Zhenyang Tang   +2 more
wiley   +1 more source

Counter‐Plantation Imaginaries: Deproletarianisation and Struggle for Autonomy in India

Journal of Agrarian Change, EarlyView.
ABSTRACT This article examines the decline of the 2015 Pembillai Orumai movement in India's Munnar tea belt as an event revealing the dialectical relationship between labour struggle and agrarian capitalism within the plantation complex. Although widely celebrated for securing wage gains through a historic Dalit woman–led strike, the movement's rapid ...
Jayaseelan Raj
wiley   +1 more source

Climate Change, Demand Uncertainty, and Firms' Investments: Evidence from Planned Power Plants

The Journal of Finance, EarlyView.
ABSTRACT How does demand uncertainty affect firms' investment decisions? We examine this question in the context of electricity‐producing firms' planned investments in new power plants. We measure uncertainty about future electricity demand using plausibly exogenous variation in temperature projections across scientific climate models. The results show
CHEN LIN, THOMAS SCHMID, MICHAEL S. WEISBACH   +2 more
wiley   +1 more source

Carbon Populism and Representative Politics: On Why Fossil Fuel Firms Speaking for ‘The People’ Is a Bad Idea

Journal of Management Studies, EarlyView.
Abstract Despite growing recognition that countries around the world must transition to a low‐carbon economy, global greenhouse gas emissions continue to rise. One way that decarbonization has been obstructed, we argue, is by fossil fuel firms intentionally conflating their agenda with ‘the people’, evoking notions of national identity, security and ...
Daniel Nyberg, Christopher Wright, Vanessa Bowden, Peter Fleming   +3 more
wiley   +1 more source

CHARGE Syndrome: A Narrative Review and Update on Diagnosis, Assessment and Management

Journal of Paediatrics and Child Health, EarlyView.
ABSTRACT Background CHARGE syndrome (CS) is a rare multisystemic genetic condition caused by a pathogenic variant in the DNA‐binding protein‐7 CHD7 gene. The condition affects the development of neural crest cells, which give rise to craniofacial structures, cranial nerves, ears, eyes and the heart, resulting in diverse and complex clinical features ...
Eleni M. van Gelder, Suzanna E. L. Temple, Niall Jefferson, David Brown, Kasee Stratton‐Gadke, Madelene Rich, Steve Rose, Kim Blake   +7 more
wiley   +1 more source

MAP ESTIMATION OF BLACKOUT PROBABILITY IN ISOLATED ELECTRICAL POWER GRIDS: A CASE STUDY OF EASTERN RUSSIA

InterCarto. InterGIS, 2016
In this article we review the method of representation an electrical power grid as a graph. Then we state a definition of structural vulnerability as the main feature of electric power grid reliability, which allows to evaluate the blackout probability ...
A. M. Karpachevskiy, O. G. Filippova
doaj   +1 more source

Blue Light Exposure During Sleep in Type 1 Diabetes: Impacts on Glycemic Control and Psychosocial Health

Journal of Sleep Research, EarlyView.
ABSTRACT Light exposure at night is linked to increased risk for obesity and insulin resistance in the general population. While sleep health is recognized as a key component of diabetes management, there has been less emphasis on nighttime light exposure. This study aimed to investigate the effects of blue and white light exposure immediately prior to
Seok Jin Hong, Sarida Pratuangtham, Pamela Martyn‐Nemeth, Alana D. Steffen, Chang Gi Park, Sirimon Reutrakul   +5 more
wiley   +1 more source

Absorptivity control of magnetic film by interference of counter propagating waves

Физика волновых процессов и радиотехнические системы, 2013
We investigate the ability of interference absorption control in thin magnetic films. This control is obtained by variation of external magnetic field and phase difference of counter propagating waves.
A.S. Abramov, S.A. Afanasyev, D.I. Sementsov   +2 more
doaj  

If Not Now, When? Thinking about Childbearing in Ukrainian Cities during Russia's Full‐Scale Invasion

Population and Development Review, EarlyView.
Abstract Prior literature on fertility during war examines high‐fertility settings using quantitative data on births collected mainly after fighting ends. In contrast, we analyze cognitive processes related to childbearing during wartime in Ukraine, where a full‐scale war erupted in the context of long‐standing low fertility.
Anna Popovych, Brienna Perelli‐Harris, Theodore P. Gerber   +2 more
wiley   +1 more source

Modeling Water Availability during a Blackout under Consideration of Uncertain Demand Response

Engineering Proceedings
Water distribution systems (WDSs) need electric power supply to operate their pumps. Long-lasting power outages (blackouts) can disrupt the availability of water for citizens. If the water supply is limited by constrained pumping capacities caused by the
Bernhard Jonathan Sattler, Andrea Tundis, John Friesen, Peter F. Pelz   +3 more
doaj   +1 more source