Don't worry too much about dividend.
Companies that are still in the growth stage may want to keep ALL their profits to reinvest them in the business, thereby enabling them to earn even more in future years, which will result in a higher shareprice.
Dividend policy is as different between companies as it is between investors. Some companies in mature industries become "income" shares - that is they are expected to pay out good dividends year after year. Other firms in a growth phase will prefer to retain most or all their profits for reinvesting into the business.
You may think why would anyone want to buy a share if no dividend is paid - what incentive is there for anyone to buy shares in this company if they are retaining their profits and not paying them out? But if earnings are boosted by reinvested profits, the company becomes "cheaper" in relation to its earnings, and the shareprice
will follow. That's the job of the investor - to seek out what's "cheap" in the market, wait for the market to recognise that it is fundamentally undervalued.
The key thing about investing in shares is NOT the shareprice, but the link between shareprice and earnings. This is the price:earnings(p/e) ratio, and is a barometer of how cheap or expensive that company's shares are. Actually the market is pretty cheap right now - the FTSE-100's current level is 4800, but this by itself tells you nothing. More important is that the index's p/e is about 14 right now (14 times earnings) which isn't expensive historically. So, while some people are expecting the stock market to collapse, I think it's pretty unlikely unless we have a serious recession and companies' PROFITS actually come under serious pressure.
Earnings are everything. If earnings are increased, a rise in shareprice will follow (or in some cases lead).
If you are serious about investing, a good book or two really is essential. Have a read of one of my posts from a while back here:
http://www.housepricecrash.co.uk/forum/ind...?showtopic=2634