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

Author Question: Kaplan, Lorf, and Sterk (1987) studied heroin addicts by identifying a single user and getting names ... (Read 22 times)

rl

  • Hero Member
  • *****
  • Posts: 579
on: Jun 20, 2018
Kaplan, Lorf, and Sterk (1987) studied heroin addicts by identifying a single user and getting names of others to be sampled. These new individuals then provided names of others from the population of interest. This sampling technique is called
 
  a. key informant sampling.
  b. targeted sampling.
  c. snowball sampling.
  d. probability sampling.

Question 2

When researchers contact individuals who know a lot about a hidden population and find out about that population from those individuals, the sampling technique is known as
 
  a. key informant sampling.
  b. snowball sampling.
  c. targeted sampling.
  d. probability sampling.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cpetit11

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jun 20, 2018
Answer to Question 1

c

Answer to Question 2

a


rl

  • Member
  • Posts: 579
Reply 2 on: Jun 20, 2018
Excellent

lcapri7

  • Member
  • Posts: 350
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Arrangement of the sarcoplasmic reticulum, transverse tubules, and myofibrils in a single skeletal m Arrangement of the sarcoplasmic reticulum, transverse tubules, and myofibrils in a single skeletal m
A single base substitution leading to a single amino acid substitution in the hemoglobin beta chain A single base substitution leading to a single amino acid substitution in the hemoglobin beta chain
A farmer with a pitchfork, wearing a hat identifying him as a Granger, warns of an oncoming “Consoli A farmer with a pitchfork, wearing a hat identifying him as a Granger, warns of an oncoming “Consoli
Kaplan’s Three-Stage Model of Sexual Response Kaplan’s Three-Stage Model of Sexual Response
A properly mounted 12-lead, single channel ECG. A properly mounted 12-lead, single channel ECG.
A single overhead camshaft engine with a timing belt that also rotates the water pump. A single overhead camshaft engine with a timing belt that also rotates the water pump.
Video: Brain Anatomy Animation (Part 2 of 2)

For a complete list of videos, visit our video library