Results 251 to 260 of about 30,468 (298)
Some of the next articles are maybe not open access.
Employment Discrimination Lawsuits and Corporate Stock Prices
Social Currents, 2015In this study, we examine the financial impact of employment discrimination lawsuit verdicts and settlements on publicly traded firms subject to lawsuits between 1997 and 2008. Using data on 174 sex and race discrimination lawsuits involving 107 publicly traded companies, we assess the effect of lawsuit verdicts and settlements on changes in ...
C. Elizabeth Hirsh, Youngjoo Cha
openaire +1 more source
Immunological Discrimination of Atlantic Striped Bass Stocks
Transactions of the American Fisheries Society, 1990Abstract Stocks of Atlantic striped bass Morone saxatilis that were assumed to be geographically isolated during spawning showed strong antigenic differences in blood serum albumin. A discriminant function was estimated from the immunologic responses of northern (Canadian and Hudson River) and southern (Chesapeake Bay and Roanoke River) stocks to two ...
W. Bane Schill, Robert M. Dorazio
openaire +1 more source
Stock selection using data envelopment analysis-discriminant analysis
Journal of Information and Optimization Sciences, 2007Discriminant Analysis (DA) is a statistical method that can predict the category of a newly sampled observation. Some investigations involving Data Envelopment Analysis (DEA) have conducted discriminant analysis using DEA, an approach called DEA-DA.
Shiuh-Nan Hwang +2 more
openaire +1 more source
Detection of Stock Price Manipulation Using Discriminant Analysis
SSRN Electronic Journal, 2012This paper seeks to define a model based on discriminant analysis to categorize a stock as manipulated or non-manipulated based on certain key variables that capture the characteristics of the stock. The model helps identify stocks witnessing activities that are indicative of potential manipulation irrespective of the type of manipulation – action ...
Punniyamoorthy Murugesan +1 more
openaire +1 more source
FISH OTOLITHS ANALYSIS BY PIXE: APPLICATION TO STOCK DISCRIMINATION
International Journal of PIXE, 1995Fish otoliths are continuously dsposited from fish birth to its death along with encoding environmental information. In order to decode the information, PIXE was adopted as trace elemental analysis of the otoliths. Strontium to calcium concentration ratios of red sea bream otoliths varied among rearing stations. The Sr/Ca ratios of Lake Biwa catfishes
NOBUAKI ARAI +4 more
openaire +1 more source
Review of Stock Discrimination Techniques for Striped Bass
North American Journal of Fisheries Management, 1988Abstract Attempts to discriminate stocks of striped bass Morone saxatilis have spanned five decades. We review and evaluate the approaches used, outline research trends, and suggest research needs and potential future applications of stock discrimination techniques.
John R. Waldman +2 more
openaire +1 more source
Conservation, Discrimination, and Salvation: Investors’ Social Concerns in the Stock Market
Journal of Financial Services Research, 2011Stocks appear to have investor clienteles based on their business practices and products. The variety in expressive benefits each individual receives from owning controversial stocks causes them to modify their portfolio to accommodate their beliefs. We examine the ownership of firms with social concerns and sin stocks (tobacco, alcohol and gambling ...
Matthew Hood +2 more
openaire +1 more source
PIXE Analysis of Fish Otoliths: Application to Fish Stock Discrimination
International Journal of PIXE, 1996PIXE was adopted to analyze trace elements in otoliths of Japanese flounder to discriminate among several local fish stocks. The otoliths were removed from samples caught at five different sea areas along with the coast of the Sea of Japan: Akita, Ishikawa, Kyoto (2 stations), and Fukuoka.
NOBUAKI ARAI +3 more
openaire +1 more source
Stock discrimination of orange roughy,Hoplostethus atlanticus, by parasite analysis
Marine Biology, 1988The parasite fauna of the viscera of 1251 orange roughy,Hoplostethus atlanticus, collected in 1983 to 1986 from eight areas off southern Australia and three areas off New Zealand, was examined for evidence of discrete host populations. Fish from each area were divided into three length groups which averaged close to 28, 37, and 42 cm.
Lester, R. J. G. +3 more
openaire +2 more sources
Stock and bond return predictability: the discrimination power of model selection criteria
Computational Statistics & Data Analysis, 2006zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dell'Aquila, Rosario, Ronchetti, Elvezio
openaire +4 more sources