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

Author Question: A devil's advocate is a person who purposely presents arguments that run parallel to those proposed ... (Read 22 times)

stock

  • Hero Member
  • *****
  • Posts: 573
on: Jul 7, 2018
A devil's advocate is a person who purposely presents arguments that run parallel to those proposed by the majority.
 
  Indicate whether the statement is true or false

Question 2

What are reliability and validity, and why do they matter in staffing?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

gcook

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jul 7, 2018
Answer to Question 1

FALSE

Answer to Question 2

Reliability refers to how dependably, or consistently, a measure assesses a particular characteristic. Validity is the most important issue in selecting a measure. It refers to how well a measure assesses a given construct and the degree to which specific conclusions can be made or predictions based on observed scores. Validity is the cornerstone of strategic staffing. Obviously, if the measures are low in reliability (taking into account the type of reliability being considered) then validity is difficult to establish.

Both are critical to staffing because effective staffing systems use high quality data to infer relationships and make predictions. It is difficult to identify determinants of job success if the data is low in reliability and validity. As a result, the measures will not be useful. Reliability is also important because it ensures that the scores and data used are representative of people's true scores. Validity is also important because it ensures that the tests are measuring what is being measured and that the assessments are useful for predicting job related outcomes. Thus, validity establishes the legal defensibility of the staffing system. Ultimately, high-quality talent can be predicted using various kinds of tests, then they give a competitive edge over firms that do not use valid tests for selection. Reliability and validity increase the likelihood that employers will be able to predict high quality talent.


stock

  • Member
  • Posts: 573
Reply 2 on: Jul 7, 2018
YES! Correct, THANKS for helping me on my review

FergA

  • Member
  • Posts: 352
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

A comparison between chromosomes found in a normal human cell and a cancer cell from the same person A comparison between chromosomes found in a normal human cell and a cancer cell from the same person
The Tasmanian devil's whiskers help them to locate prey in the dark. The Tasmanian devil's whiskers help them to locate prey in the dark.
James Madison was a key figure at the Constitutional Convention of 1787 in Philadelphia. He not only James Madison was a key figure at the Constitutional Convention of 1787 in Philadelphia. He not only
Edward Bellamy, author of the utopian novel Looking Backward (1888) Bellamy’s socialism worried many Edward Bellamy, author of the utopian novel Looking Backward (1888) Bellamy’s socialism worried many
Pelvis and knee rock. Hold the feet again for a moment, and move to the person’s right side. Place ... Pelvis and knee rock. Hold the feet again for a moment, and move to the person’s right side. Place ...
BIG MACS are the devil! BIG MACS are the devil!
Video: Major Elements in Biological Molecules: Nucleic acids

For a complete list of videos, visit our video library