Essay #1: You are a member of a team that has been asked to evaluate a prototype personal digital assistant-based application for calculating drug dosages. Research and identify recent articles on usability testing for similar products. Based on your research and what you know about usability testing, write a 700or more word paper in which you will address the following: Will the tests adopted for these products work for the drug dosage application you are investigating? Describe which kind of test (or tests) might you do? Explain your rationale. Provide in-text citations and references for all sources cited. —————————————– Essay #2 In this assignment, you will consider the role that nursing informatics plays to further the science of nursing and the role that you will play as a nurse informaticist in molding its future. Write a 525- to 700-word paper in which you will provide your own personal views in answering the following questions: As a nurse informaticist how will you help your colleagues to understand and use currently available technology? How can you play a more active role in sharing your knowledge to benefit your patients? What can you do to be a role model for your patients and for other nurses?