Organizational climate can be created "by employees observing" what happens to them and what goes on around them, and drawing their own conclusions about the organization's priorities and "what it values."
=OC can be created in this way: employees observe things that happen to them and things that happen around them, then they draw conclusions about the organization's priorities and what the organization values.
(Los empleados observan lo que se les pasa y lo que sucede en la oficina, y a través de eso...)