- 
           					Since 1946, Eisenstadt has worked at Value Line, publisher of the Value Line Investment Survey, where he developed a stock ranking system that has been the foundation of perhaps the most popular and successful independent investment advisory service in history. 
            					  		    					
           					 FORBES: Magazine Article 
- 
           					But a stock with a low price to book, some revenue or earnings growth, and some price appreciation, might attract interest from practitioners of 3 different investment styles so it would rank higher than the stock that just appeals to value investors. 
            					  		    					
           					 FORBES: Thumbs Up to PSX and Thumbs Down to WNR 
- 
           					One research company that has created a stock screen of dividend-growth stocks is Value Line, whose list includes stocks that are comparatively low-risk investment choices. 
            					  		    					
           					 FORBES: For The Wary Investors: Five Growth Stocks With Solid, Rising Dividend Yields