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advertising help answer this question? We present results from a large field experiment on Facebook and Instagram that documents … variance in advertisers' ability to generate returns to advertising. We focus on campaigns aimed at boosting sales and tie … advertising expenses to revenues for each advertiser. We find that spending on advertising led to significant increases in …
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evaluation of export performance for the Portuguese pharmaceuticals sector (PPI), before and after a period of considerable …
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trends of Beximco. Phamra ltd. Data from secondary sources are obtained, i.e. Beximco Pharmaceuticals Ltd's annual report … displays that CR, RTR, ITR, LAT, and WTR are significant in evaluating Beximco Pharmaceuticals Ltd's financial performance …
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This paper compares the clinical trial strategies and performance of large, established ("mature") biopharmaceutical firms to those of smaller ("early stage") firms that have not yet successfully developed a drug. We study a sample of 235 cancer drug candidates that entered clinical trials...
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