However, while money can be an important way of letting employees know their worth to the organization, it tends not to be a sustaining motivationalfactor to most individuals.
尽管钱很重要，能够让员工知道他们自己在组织中的价值，但是对大多数人而言，并不是一个长久的动力因素。
2
As a long-term motivationalfactor, stock option is suitable for those companies at the growing stage, because it is subject to the employee's dedication and future stock price fluctuation.
股票期权受制于未来员工的努力程度和未来股价的波动，是长期激励因子，适合成长期的公司；
3
The results show that making progress in a work activity, even small incremental progress, is more motivational than any other single factor.