QUANTITATIVE RESEARCH CRITIQUE 1 Research Problem and Purpose What are the problem and purpose of the referenced study? The research aims at assessing the central line bundle on minimizing the problems encountered in the bloodstream in intensive care patients. The problem is consistent in hospitals where nurses who take care of patients in such conditions report failure of systems. 2 Hypotheses and Research Questions What are the hypotheses (or research questions/objectives) of the study? The hypothesis is: central line bundle will minimize rate of central line associated blood stream infection 3 Literature Review What is the quality of the literature review? Is the literature review current? Relevant? The literature review is comprehensive as it presents the history, the current situations and the differences in methodologies. It has the alternative measures that worked in old days and is relevant in relating the research to the problems and their sp