Do ethnic group and gender in?uence the type of care

Reference no: EM131008498

Do ethnic group and gender in?uence the type of care that a heart patient receives? The following passage is from the article "Heart Care Re?ects Race and Sex, Not Symptoms" (USA Today, February 25, 1999, reprinted with permission):

Previous research suggested blacks and women were less likely than whites and men to get cardiac cathe- terization or coronary bypass surgery for chest pain or a heart attack. Scientists blamed differences in illness severity, insurance coverage, patient preference, and health care access. The researchers eliminated those differences by videotaping actors-two black men, two black women, two white men, and two white women-describing chest pain from identical scripts. They wore identical gowns, used identical gestures, and were taped from the same position.

Researchers asked 720 primary care doctors at meetings of the American College of Physicians or the American Academy of Family Physicians to watch a tape and recommend care. The doctors thought the study focused on clinical decision making.

Evaluate this experimental design. Do you think this is a good design or a poor design, and why? If you were designing such a study, what, if anything, would you propose to do differently?

Reference no: EM131008498

Questions Cloud

What extraneous variables are identi?ed in given statement : What extraneous variables are identi?ed in the given statement, and what strategy did the researchers use to deal with them? Do you think it was important that the men participating in the experiment were not told whether they were receivin..

The law of diminishing marginal returns hold : The law of diminishing marginal returns hold

Briefly describe any other steps gyi would take : Briefly describe any other steps GYI would take to appropriately report the situation.

Type of error might environmentalists consider : a) In this context, what is a Type I error? b) In this context, what is a Type II error? c) Which type of error would the shop's owner consider more serious? d) Which type of error might environmentalists consider more serious?

Do ethnic group and gender in?uence the type of care : Researchers asked 720 primary care doctors at meetings of the American College of Physicians or the American Academy of Family Physicians to watch a tape and recommend care. The doctors thought the study focused on clinical decision making.

Find the z-score of the observed proportion : a) Find the z-score of the observed proportion. b) Compare the z-score to the critical value for a 0.1% significance level using a one-sided alternative. c) Explain your conclusion.

Describe how the change should have been reported : Describe how the change should have been reported in Webster's 2011 financial statements.

Find linear correlation coefficient for systolic measurement : Use the Excel Analysis ToolPak to find the linear correlation coefficient for the systolic and diastolic measurements. Use the Excel Analysis ToolPak to determine the linear regression equation that uses the systolic pressure to predict the diastoli..

Review of current debate in project management literature : Critical review of a current debate in project management literature - Stakeholder involvement in project management

User Account

All Pages