When you are working on your paper, you generally pursue several goals.
Firstly, you certainly want to keep your readers interested in what you are writing.
It is one of the most basic forms of critical thinking and decision making when you are able to reach a conclusion that will help your readers solve some problem.
Deductive reasoning is not the same as inductive reasoning.
In any case, you will need to make a difference between true and false statements.
You will also have to persuade your readers that your conclusions are valid.
Also, remember that deductive and abductive reasoning are not the same thing.
Abductive reasoning always pursues a direction that is opposite to the conditionals. A deductive argument essay is a different type of deductive essay that you may need or want to write. You present an argument to defend your position using deductive logic.
Of course, the way you use deduction will vary from essay to essay.
You may need to rely on popular assumptions or you may need to use the clues provided by other researchers.