From what I remember MLK earned a sociology degree from Morehouse college and in Boston University he worked for his doctorate.
Answer:
we can not see your example but negative campaigns cab turn some people off because they think the candidate should not be aggressive.
The six essential elements of geography that would you study instances of cooperation and conflict in populations is the human systems.
The human systems are known to be the catalyst of cooperation and conflict, as evidenced by humans who are embroiled in conflict from centuries ago (Roman-Persian Wars) to the cooperation done in the creation of antihydrogen atoms.
A - the citizens elect people to represent them in government.
In a republic the power is held by the people or who they elect - not a monarch (king) or small group of people, or even parole.