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Social and Behavioral Sciences Commons™
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Articles 1 - 4 of 4
Full-Text Articles in Social and Behavioral Sciences
Daily Stock Market Movement From Oscillating Social Mood Factors, Cari Bourette
Daily Stock Market Movement From Oscillating Social Mood Factors, Cari Bourette
Cari Bourette
Since 2006, there has been ongoing research into the correlation of a set of oscillating mood factors and socioeconomic, geopolitical, and natural events with the goal of forecasting increased risks of destabilizing events. While promising results have been forthcoming, it has been difficult to present models that allowed those outside a small circle of specialists to participate. Between July 2007 and June 2010, weekly social mood projections, as published in monthly issues of MoodCompass, were used to develop a model to convert four oscillating mood factors into stock market expectations. This model was modified to generate signals of projected stock …
Do Investors Like To Diversify? A Study Of Markowitz Preferences, Martin Egozcue, Luis Fuentes García, Wing Keung Wong, Ricardas Zitikis
Do Investors Like To Diversify? A Study Of Markowitz Preferences, Martin Egozcue, Luis Fuentes García, Wing Keung Wong, Ricardas Zitikis
Martin Egozcue
No abstract provided.
Gruss-Type Bounds For Covariances And The Notion Of Quadrant Dependence In Expectation, Martin Egozcue, Luis Fuentes García, Ricardas Zitikis, Wing Keung Wong
Gruss-Type Bounds For Covariances And The Notion Of Quadrant Dependence In Expectation, Martin Egozcue, Luis Fuentes García, Ricardas Zitikis, Wing Keung Wong
Martin Egozcue
No abstract provided.
Integrated Analysis Of Content And Construct Validity, Byron J. Gajewski, Larry R. Price, Valorie Coffland, Diane K. Boyle, Marjorie J. Bott
Integrated Analysis Of Content And Construct Validity, Byron J. Gajewski, Larry R. Price, Valorie Coffland, Diane K. Boyle, Marjorie J. Bott
Byron J Gajewski
Establishing adequacy of psychometric properties of an instrument involves acquisition and evaluation of evidence based on item content and internal structure. Content validity evidence consists of subject matter experts providing quantitative ratings of the extent to which items are a representative sample of targeted domain. Evidence of internal structure includes factor analytic studies and examination of item interrelationships based on item responses from participants. Although subject matter expert ratings and participant response data are traditionally analyzed separately, each serves to inform the other in important ways. We propose integrating subject matter experts’ and participants’ data seamlessly to establish a unified …