Results 1 to 10 of about 4,641,185 (396)
SSRN Electronic Journal, 2010 AbstractWe present a model with leverage and margin constraints that vary across investors and time. We find evidence consistent with each of the model's five central predictions: (1) Because constrained investors bid up high-beta assets, high beta is associated with low alpha, as we find empirically for US equities, 20 international equity markets ...
Andrea Frazzini, Lasse Heje Pedersen
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Humanities & Social Sciences Communications, 2022 This study seeks to draw connections between the grant proposal peer-review and the gender representation in research consortia. We examined the implementation of a multi-disciplinary, pan-European funding scheme—EUROpean COllaborative RESearch Scheme ...
Stefano Bianchini +3 more
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American Economic Review, 2002 This paper explains the size and value “anomalies” in stock returns using an economically motivated two-beta model. We break the beta of a stock with the market portfolio into two components, one reflecting news about the market's future cash flows and one reflecting news about the market's discount rates.
John Y. Campbell +2 more
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LIDAR DATA RESOLUTION VERSUS HYDRO-MORPHOLOGICAL MODELS FOR FLOOD RISK ASSESSMENT [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2014 Uncertainties in topographic data have a significant influence on hydro-morphological and hydraulic predictions and therefore on flood risk assessment.
A. Avanzi +3 more
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Türk Akademisinde Lisansüstü Süreçlerde Yaşanan Sorunlara Bir Çözüm Önerisi Olarak Akademik Koçluk
Üniversite Araştırmaları Dergisi, 2023 Koçluk, insanların hem eğitim hem mesleki hayatlarında faydalanabilecekleri bir farkındalık, öğrenme ve dönüşüm metodolojisidir. Bu etkileri ile koçluk İngiltere başta olmak üzere bazı gelişmiş ülkelerin dikkatini çekmiş, eğitimde koçluğun ...
Betül Can
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Orphanet Journal of Rare Diseases, 2010 Beta-thalassemias are a group of hereditary blood disorders characterized by anomalies in the synthesis of the beta chains of hemoglobin resulting in variable phenotypes ranging from severe anemia to clinically asymptomatic individuals. The total annual incidence of symptomatic individuals is estimated at 1 in 100,000 throughout the world and 1 in 10 ...
Galanello R, ORIGA, RAFFAELLA
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Creativity on the Move: Nexus of Technology, Slack and Social Complexities
Journal of Open Innovation: Technology, Market and Complexity, 2022 While creativity is most commonly associated with idea generation and problem solving at the individual or team level, it is likewise associated with environments, technologies, tools and artefacts favouring or hindering creative capabilities.
Laurent Antonczak +1 more
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Membranes, 2022 The rapid growth of the livestock sector in some areas of Europe has caused an imbalance between the generation of livestock manure and the availability of agricultural soil for its direct application as a fertilizer. Since the transport of pig slurry to
Esther Vega +9 more
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Towards a Functional Cure for Diabetes Using Stem Cell-Derived Beta Cells: Are We There Yet?
Cells, 2021 Diabetes mellitus is a pandemic metabolic disorder that results from either the autoimmune destruction or the dysfunction of insulin-producing pancreatic beta cells.
Stephanie Bourgeois +7 more
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Sensors, 2022 Competitive indoor climbing has increased in popularity at the youth, collegiate, and Olympic levels. A critical aspect for improving performance is characterizing the physiologic response to different climbing strategies (e.g., work/rest patterns ...
Miyuki Breen +4 more
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