How can the relationship between working conditions and productivity be described?

Working conditions  means appropriate physical facilities (like office layout, appropriate temperature, required office tools, ventilation, recreation and canteen etc) team support, regular payment of salary and  other benefits. good communication from top to bottom, possibility of career growth and reward for hard works. 

Working conditions has positive correlation with productivity.

Thanks 

I support my colleagues answers 

Regards 

Thanks for invitation,

I do believe that it is  a "Positively Relationship" i.e when a an excellent working conditions are afforded by the organization or what we can call "The Internal work Environment", that will be reflected positively on the employees productivity. 

the relationship between working conditions and productivity is directly proportional.

Thank you. I agree with Md. Fazlur Rahman.

Each is a direct correlation Mathassant ergonomics higher productivity