please respond to the following two discussion questions

I need help with a Nursing question. All explanations and answers will be used to help me learn.

250 words with two references

1- Explore the historical perspective of nursing and the implication in nursing research today. How are some ways nurses can stress the importance of decision-making in the profession of nursing in current times. Support your answer with the textbook and/or peer-reviewed article.

250 words with two references

2- Your readings have explored the steps and rationale of formulating a PICOT question. PICOT explores the following components:

Population of interest

Intervention or area of interest

Comparison intervention/standard of care

Outcome of interest

Time

What are the types of PICOT questions? How does the PICOT question assist in the systematic search? What are some search strategies that assist in searching components of the PICOT question?