Seminar paper from the year 2011 in the subject Business economics - Controlling, grade: 1,3, University of Cologne (Seminar fur allgemeine BWL und Controlling), language: English, abstract: Since the beginning of the 90s research on issues referring to analysts’ practise grew rapidly to such an extent that even several publications are concerned with giving an overview of this development. Besides the principal-agent problematic between the firm’s managers and the equity investors, investors are dependent on analysts’ information in times where equity trading soared and the trading turnover in 2008 was 35 times higher than in 1980. That is why shareholders are not able to analyse the amount of information regarding a company due to lack of time or ability. Therefore analysts advise investors to make a profitable decision by publishing a report including for instance stock recommendations or earnings forecasts. Another reason why there is so much research about analysts’ practise is the fact that their information influences investors’ trading behaviour. Thus, it is crucial to know how reliable those statements are and accordingly to be able to assess the quality of the outputs. However, to answer the question of analysts’ process of transforming various information of stock recommendations have to be examined in detail. Recent investigations rather focus on the single properties of analysts’ analyses as earnings forecasts and stock recommendations, but did not connect those two values. Prior studies deal with research questions like the effect of earnings forecasts on the stock prices or the use of stock recommendations to foretell abnormal return. Bradshaw (2004) is the first research paper which follows the question whether there is a link and if so how analysts incorporate the earnings forecasts into their stock recommendation. Because of the importance of Bradshaw (2004), this paper reviews the main issues and embeds them into the existing literature concerni
