Answer:
c. righteous moralism
Step-by-step explanation:
Jonathan is adopting the concept called righteous moralism.
Righteous moralism is an ethical aspect that defends that the standards of work ethics that a company has in its country of origin, be preserved and respected when that company decides to open a branch in another country, even if the employees have another nationality.
We can see this in the question above, because Jonathan wants to maintain the ethical levels that were adopted in his country of origin, while he manages a branch abroad, even if these ethical levels are not defended culturally in the foreign country in which he is.