Results 241 to 250 of about 479,378 (293)
Washington, County of and New York State Nurses Association (2009) (MOA) [PDF]
, 2009 core +1 more source
Acta Paediatrica, EarlyView.ABSTRACT Aim Evidence on physical activity (PA), sedentary time, and fitness in adolescents with impairments has been limited. We aimed to compare outcomes in Swedish adolescents with and without impairments and between impairment types. Methods This cross‐sectional study, from September to December 2019, comprised of adolescents from 34 mainstream ...
Karin Kjellenberg +6 more
wiley +1 more source
Annals of Public and Cooperative Economics, EarlyView.Abstract The COVID‐19 pandemic has severely impacted the external environment of social service non‐profit organizations (NPOs), resulting in diverse management challenges. Our study investigates how social service NPOs in Austria experienced these challenges and how they developed internal coping mechanisms.
Birgit Grüb‐Martin +2 more
wiley +1 more source
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Weekend Effect, ‘Reverse’ Weekend Effect, and Investor Trading Activities
Journal of Business Finance & Accounting, 2003Abstract: In this study, we document evidence of a ‘reverse’ weekend effect – whereby Monday returns are significantly positive and they are higher than the returns on other days of the week – over an extended period of eleven years (from 1988 to 1998).
Jorge Omar R. Brusa +2 more
openaire +1 more source
The Weekend Effect, ‘Reverse’ Weekend Effect, and Firm Size
Journal of Business Finance & Accounting, 2000In this paper, we find a ‘reverse%rsquo; weekend effect — whereby returns for Monday are positive and significantly greater than returns for the preceding Friday — in recent data for major stock indexes. We also find that, while a weak weekend effect exists in portfolios of smaller firms, the effect begins to diminish and weak ‘reverse’ weekend effect ...
Jorge Brusa, Pu Liu, Craig Schulman
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Clarifying the ‘weekend effect’
British Journal of Midwifery, 2016A study on the association between the day on which a woman gives birth and obstetric outcomes made headlines in 2015. As some of the media coverage could cause anxiety, the authors have offered here to explain what the paper did and did not say.
William Palmer, Paul Aylin
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Critical Finance Review, 2016
Before 1975, the mean weekend rate of return on the equal-weight (value-weight) stock market portfolio is significant -18bp (-19bp). After 1975, it is insignificant -5bp (-1bp). This break date is determined by a structural break test with unknown break date. The weekend effect is no longer an anomaly.
Geoffrey Peter Smith, Russell P. Robins
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Before 1975, the mean weekend rate of return on the equal-weight (value-weight) stock market portfolio is significant -18bp (-19bp). After 1975, it is insignificant -5bp (-1bp). This break date is determined by a structural break test with unknown break date. The weekend effect is no longer an anomaly.
Geoffrey Peter Smith, Russell P. Robins
openaire +1 more source
Factors Contributing to the Weekend Effect
JAMA, 2017Not requested.
Fedeli, U +2 more
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Jurnal Ekonomi Perusahaan, 2021
In the widely recognized phenomenon of the weekend effect, it is commonly believed that Monday's stock prices are lower than Friday's. The authors believe that stock movements are unique in each country and sector. Does this phenomenon also occur sectorally in Indonesia? This study intends to answer this question.
Maria Marcellinda Stevie +1 more
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In the widely recognized phenomenon of the weekend effect, it is commonly believed that Monday's stock prices are lower than Friday's. The authors believe that stock movements are unique in each country and sector. Does this phenomenon also occur sectorally in Indonesia? This study intends to answer this question.
Maria Marcellinda Stevie +1 more
openaire +1 more source
Ozone weekend effect in Santiago, Chile
Environmental Pollution, 2012The study examined weekday-weekend differences in ozone, NO(x) (NO and NO(2)) and VOC concentrations in Santiago, Chile, from 1999 to 2007. The results provide evidence for the occurrence of an atmospheric phenomenon that produces higher ozone concentrations during weekends despite lower concentrations of ozone precursors.
Seguel, Rodrigo J. +2 more
openaire +2 more sources