As the direction for a further empirical exploration, future research may aim to
explore the effectiveness of a team consists of Japanese and German culture.
Specifically, it focuses on Japanese team leader with German team members and
German team leader with Japanese team members. The research may include the
questions such as how does team leadership communication may vary in a team with
Japanese team leader and German team members (and the other way around)? How
effective is the team leadership communication in a team with the Japanese team
leader and German team members, compared to a team with the German team leader
and Japanese team members? To what extent, do subcultural factors affect team
leadership communication?