This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Psychologists and epidemiologists would agree that which type of study is the most desirable design, ... (Read 43 times)

lracut11

  • Hero Member
  • *****
  • Posts: 536
on: Jun 21, 2018
Psychologists and epidemiologists would agree that which type of study is the most desirable design, the gold standard of scientific research?
 
  A) Case-control study
  B) Randomized placebo-controlled double-blind trial
  C) Natural experiment
  D) Correlational study

Question 2

Which of the following situations would most seriously complicate the interpretation of causation in a research design?
 
  A) A study in which participants are unaware they are part of an experiment
  B) A study in which participants are aware they are part of an experiment
  C) A design in which the participants are allowed to self-select
  D) A design in which participants are not allowed to self-select


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ebenov

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jun 21, 2018
Answer to Question 1

B

Answer to Question 2

C


lracut11

  • Member
  • Posts: 536
Reply 2 on: Jun 21, 2018
:D TYSM

miss_1456@hotmail.com

  • Member
  • Posts: 289
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Water striders serve as a model organism for the study of sexual conflict between males and females. Water striders serve as a model organism for the study of sexual conflict between males and females.
A recent study found that female baboons that groom each other are more likely to come to each other A recent study found that female baboons that groom each other are more likely to come to each other
Using a microscope to study the human body Using a microscope to study the human body
In the 1960s, social psychologists did highly creative but controversial experiments. This photo, ... In the 1960s, social psychologists did highly creative but controversial experiments. This photo, ...
Java Software Solutions: Foundations of Program Design Java Software Solutions: Foundations of Program Design
Harvard Alumni Study show who are more physically active in middle adulthood Harvard Alumni Study show who are more physically active in middle adulthood
Video: Gastrin (gastric emptying) & Secretin (buffering gastric acid)

For a complete list of videos, visit our video library