Essam Hassan Metwally  <br/><br/>
The impact of research and development expenditures on stock returns /  
 أثر نفقات البحوث والتطوير على عوائد الاسهم 
Essam Hassan Metwally ; Supervised Ahmed Youseef , Khaled Hegazy 
 - Cairo :   Essam Hassan Metwally ,   2009 
 - 129Leaves :   charts ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Commerce - Department of Accounting 
<br/><br/> Whenever human bodies intelligent brains, and innovators exist whenever science - based business organizations attain predominated market competitive positions The R and D exists . Due to the dramatic economic global changes intangible assets and intellectual capital became major value drivers for business enterprises' growth and shareholders' wealth such enterprises of those which work in high technology, pharmaceutical, and science - based industries in general 
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<br/><br/><label>Subjects--Index Terms: </label>CFROl economic performance Intangible assets  Stock returns