So, Eagle_eye says that all factories should be jointly owned workers...
Some questions to you, Eagle_eye...
1) Decision making? Direct democracy or factorysized micro-government?
2) Voting method? Universal suffrage? Weighted?
3) If Universal suffrage, don't you think that less skilled workers will rule here, while 1 skilled worker can be far more important for factory success than 10 unskilled workers
4) If some weighted voting, who will determine ratios?
5) What to do with new hirings? Let's say factory had 100 workers, hired 50 more. Reelections\revoting? Maybe that 50 have no right to be represented till the next scheduled election\voting?
6) What if factory hired 200 new workers and they, using majority, decided to kick out those 100 who built it with their sweet and blood?
7) How salaries\dividends will be divided? By comparing contribution? How will you compare contribution of different specialties inside the company?
Who will decide?
What to do if workers decides to go away? Take his share? But what if he made half of what factory has? What about all his money he chose to invest in his factory? Just forget about it?
What to do if worker becomes disabled or just too old and can't work anymore?
9) What if worker dies? His children get nothing from his share, right? Because they, obliviously, don't work at the factory