A researcher wants to know whether a new drug reduces anxiety. Forty participants who suffer from anxiety disorder are assigned randomly to one of two groups. One group gets the new drug and the other group gets a placebo. Neither group knows which they receive. After 30 days on the drug, their anxiety levels are measured. In this experiment, is the independent variable and is the dependent

Describe the specific ethical considerations as they relate to conducting a case study, naturalistic observations, and survey research. Are certain concerns more or less applicable to particular types of research?

What will be an ideal response?

The clock shifts in the spring and fall that are necessitated by Daylight Savings Time often throw off the internal clocks of people for several days

If you've memorized the phrase "spring forward, fall back," then you might appreciate the hour of sleep that you gain in the fall, and abhor the hour of sleep lost in the spring. Research, in fact, shows that __________ actually increased significantly after the spring change in a sample of Canadian individuals. a. days taken off from work due to illness b. automobile accidents c. birth defects d. college exams submitted that earned a failing grade