Are static methods good for scalability?

Question

Does static methods and class are good for scalability ? I think so static class/method improves scalability of application and instance methods doesn\'t scales much. So is it g

Answer 1

Does static methods and class are good for scalability?

One has little to do with the other.

I think so static class/method improves scalability of application and instance methods doesn't scales much.

Wrong. Why do you think so?

So is it good programming practice to write static method where ever it is possible?

No. In fact, it is very bad practice because it abandons the maintainability advantages of object-oriented programming.