A A A
Manual Event (Session ID,DateTime,Event) = h5tkqu357lku0b1ate5s67sarl 20241124142021 /communities/does-matching-involve-a-randomization-process/

Does matching involve a randomization process?

Share:
Whtasapp
Topic Discussions

Hello! I’m Dr. MEL. Nice to meet you! I’m absolutely excited that we are going to start this beautiful learning journey together and I’m sure you will find it fruitful and fulfilling. Feel free to share your thoughts here!

Recent Activity Discussions

Got questions? Simply post them and let’s discuss! 

Discussion thread: General
Daisy
15 May 2020
Does matching involve a randomization process?

Does matching involve a randomization process?

Reply
Like
Share
Whtasapp
Sunny
19 May 2020

I am happy to share! :D

Replies
Like
Share
Whtasapp
Daisy
19 May 2020

Thank you

Replies
Like
Share
Whtasapp
Sunny
19 May 2020

Matching by itself does not involve a random process. But it could be integrated with the random assignment. In a matched pairs design, treatment options are randomly assigned to pairs of similar participants. The objective is to balance baseline confounding variables by distributing them evenly between the treatment and the control group. Matched pairs design works in 2 steps: Firstly, divide participants into pairs by matching each participant with their closest pair regarding some confounding variable(s) like age or gender. Then within each pair, randomly assign one participant to either the treatment or the control group (and the other will be automatically assigned to the other group).

Replies
Like
Share
Whtasapp
Latest Posts
More posts
How to evaluate a program focused on physicians’ attitudes about caring for people with disabilities?
How to evaluate a program focused on physicians’ attitudes about caring for people with disabilities?
Nathan Harris
1 November 2024
3Replies,0Months ago
Like
Share
Whtasapp
How to evaluate a program focused on using AI to support people with disability in the labor market?
How to evaluate a program focused on using AI to support people with disability in the labor market?
Nathan Harris
1 November 2024
3Replies,0Months ago
Like
Share
Whtasapp
How to evaluate a program focused on barriers to self-employment for people with disabilities?
How to evaluate a program focused on barriers to self-employment for people with disabilities?
Elijah Clark
1 November 2024
3Replies,0Months ago
Like
Share
Whtasapp
How to evaluate a program focused on how companies can support people with disabilities at work?
How to evaluate a program focused on how companies can support people with disabilities at work?
Elijah Clark
1 November 2024
3Replies,0Months ago
Like
Share
Whtasapp
Featured Posts
Hi, I realized that it seems the concept “outcome” is different from the term “output”. Taking the grandparent training project as an example, what is the “outcome’ referable?
Hi, I realized that it seems the concept "outcome" is different from the term "output". Taking the grandparent training project as an example, what is the “outcome’ referable?
CouldYip
26 August 2021
7Replies,39Months ago
Like
Share
Whtasapp
I have designed a large-scale survey about the life satisfaction of low-income families in Hong Kong. Is it appropriate to use the electronic survey through mobile phones?
I have designed a large-scale survey about the life satisfaction of low-income families in Hong Kong. Is it appropriate to use the electronic survey through mobile phones?
Realistic
20 August 2021
3Replies,39Months ago
Like
Share
Whtasapp
Questions about program evaluation and impact assessment (PE & IA)?
Dear MEL participants, Hello everyone! We are going to meet Prof. Aron Shlonsky this week (17&18 Oct). Do you have any problems or issues in program evaluation and impact assessment? Pleas ...
meladmin
15 October 2019
0Replies,61Months ago
Like
Share
Whtasapp
Question about the programme evaluation
Can someone recommend me a basic guide book for programme evaluation? We are an NGO in mainland China and providing services for young drug abusers in rural China. We learnt about your pro ...
Jessica
9 October 2019
4Replies,61Months ago
Like
Share
Whtasapp