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

Author Question: One reason that repeated measures factorial designs are not used more often is because _____. a. ... (Read 83 times)

asan beg

  • Hero Member
  • *****
  • Posts: 570
on: Jun 19, 2018
One reason that repeated measures factorial designs are not used more often is because _____.
 
  a. presenting different treatments to the same participants creates demand characteristics
  b. participants are usually bored very early and stop paying attention to the stimuli
  c. it is impossible to assess the influence of carryover effects statistically
  d. they typically require three to four times the number of participants as a between subjects factorial design requires

Question 2

When a participant guesses (correctly or incorrectly) the hypothesis that is being tested and behaves in a way believed to be appropriate to that hypothesis, _____ are present in the study.
 
  a. hypothetical judgments c. demand characteristics
  b. deductive modifications d. cooperative adjustments


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Joc

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jun 19, 2018
Answer to Question 1

A
The manipulation is often easy for participants to detect if they experience multiple treatment levels during an experiment. This creates demand characteristics.

Answer to Question 2

C
Demand characteristics occur when features of the experiment cause the participant to think s/he knows what the experiment is about. This knowledge then affects the participant's behavior.


asan beg

  • Hero Member
  • *****
  • Posts: 570
Reply #2 on: Jun 19, 2018
Thank you!


Joc

  • Sr. Member
  • ****
  • Posts: 317
Reply #3 on: Jun 19, 2018
Happy to help


« previous next »
 

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

EXAMPLES OF NURSING-SENSITIVE OUTCOME MEASURES EXAMPLES OF NURSING-SENSITIVE OUTCOME MEASURES
Common Household Measures Common Household Measures
Give the world a reason to remember your name Give the world a reason to remember your name
Children's behaviour rating scores on measures of aggression and anxiety Children's behaviour rating scores on measures of aggression and anxiety
A(n) _____ is a spur-of-the-moment question. Fill in the blank(s) with correct word A(n) _____ is a spur-of-the-moment question. Fill in the blank(s) with correct word
High in the Andes, a scientist measures the stride of a carnivorous dinosaur High in the Andes, a scientist measures the stride of a carnivorous dinosaur
Video: Glomerubular filtrate rate -pressures that affect GFR and net filtration pressure

For a complete list of videos, visit our video library