Market Makers under Extreme Market Conditions: Does Timing Matter?

DY Aharon, GG Gershgoren, E Sharabi… - The Journal of …, 2017 - pm-research.com
This research tests the impact of the nomination of designated market makers in various market
conditions. We explore the effect of such announcements on three dimensions: liquidity, …

Essays on issues in event study methodology

GG Gershgoren - 2006 - search.proquest.com
There are two essays in the dissertation. The first essay, proposes a new test for abnormal
performance in long-run event studies using the buy and hold abnormal return (BHAR). The …

The effect of music type on running perseverance and coping with effort sensations

…, N Lavyan, K Morrow, S Tonnel, A Gershgoren… - Psychology of sport and …, 2004 - Elsevier
Objectives. To examine: (a) the effect of music type on running time and on sensations and
thoughts experienced by the runners under high physical exertion, and (b) the role that music …

[HTML][HTML] Index cohesive force analysis reveals that the US market became prone to systemic collapses since 2002

…, A Madi, S Bransburg-Zabary, G Gur-Gershgoren… - PLoS one, 2011 - journals.plos.org
Background The 2007–2009 financial crisis, and its fallout, has strongly emphasized the
need to define new ways and measures to study and assess the stock market dynamics. …

[HTML][HTML] Dominating clasp of the financial sector revealed by partial correlation analysis of the stock market

DY Kenett, M Tumminello, A Madi, G Gur-Gershgoren… - PloS one, 2010 - journals.plos.org
What are the dominant stocks which drive the correlations present among stocks traded in a
stock market? Can a correlation analysis provide an answer to this question? In the past, …

Dispositional and task-specific social-cognitive determinants of physical effort perseverance

…, K Morrow, S Tonnel, A Gershgoren - The Journal of …, 2005 - Taylor & Francis
The authors performed 3 studies to investigate the effects of social-cognitive variables on
physical effort perseverance. Linear hierarchical regressions indicated that task-specific …

[PDF][PDF] Index Cohesive Force Analysis Reveals That the US Market Became

…, A Madi, S Bransburg-Zabary, G Gur-Gershgoren - 2011 - academia.edu
… Conceived and designed the experiments: DYK YS AM SB-Z GG-G EB-J. Performed the
experiments: DYK. Analyzed the data: DYK GG-G EB-J. Contributed reagents/materials/analysis …

Emotions–decision-making in sport: Theoretical conceptualization and experimental evidence

G Tenenbaum, I Basevitch, L Gershgoren… - International Journal of …, 2013 - Taylor & Francis
We review current evidence on the linkage between emotion and decision-making (DM) in
sports, and the appraisal, emotions, and cognitions linkage under temporal and societal …

Resolving the primary dynamics of bacteriorhodopsin, and of aC13 C14 locked'analog, in the reactive excited state

T Ye, E Gershgoren, N Friedman, M Ottolenghi… - Chemical physics …, 1999 - Elsevier
The evolution of stimulated emission from the reactive excited state of bacteriorhodopsin is
compared with that of a modified protein containing a synthetic retinal which is unable to twist …

[PDF][PDF] Dominating Clasp of the Financial Sector Revealed by Partial

DY Kenett, M Tumminello, A Madi, G Gur-Gershgoren… - 2010 - pdfs.semanticscholar.org
What are the dominant stocks which drive the correlations present among stocks traded in a
stock market? Can a correlation analysis provide an answer to this question? In the past, …