How to make reasonable inferences when I conduct a SSRD?

主題討論

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!

最近的活動討論

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

討論：General

Teresa

2020年5月6日

How to make reasonable inferences when I conduct a SSRD?

How to make reasonable inferences when I conduct a SSRD?

Reply

Like

回覆

Emily

2020年6月20日

It’s my pleasure.

回覆

Like

Teresa

2020年6月20日

Thanks!

回覆

Like

Emily

2020年6月20日

I am unclear on what you mean in the question, but I suppose you want to know how to justify the internal validity of an SSRD. Internal validity means that the intervention changes the dependent variable, and extraneous factors do not influence the outcome of the intervention. When the results are attributed with little or no vagueness to the impact of the intervention, the experiment is deemed to be internally valid. The following questions may help you assess the internal validity:
a. Are data showing client improvement after the intervention?
b. Are data demonstrating client deterioration?
c. Do the data depict no change?
d. Are the data unclear?

回覆

Like

最新討論帖

更多的討論帖

How do program evaluations inform policy and decision-making processes related to social disadvantages?

How do program evaluations inform policy and decision-making processes related to social disadvantages?

Layla Cooper

2025年4月10日

3個回覆，0個月前

Like

How can program evaluations be used to improve the design and implementation of future initiatives targeting social disadvantages?

How can program evaluations be used to improve the design and implementation of future initiatives targeting social disadvantages?

Scarlett Perez

2025年4月10日

3個回覆，0個月前

Like

How can program evaluations contribute to the evidence base and knowledge sharing in addressing social disadvantages?

How can program evaluations contribute to the evidence base and knowledge sharing in addressing social disadvantages?

Scarlett Perez

2025年4月10日

3個回覆，0個月前

Like

What are the ethical considerations in evaluating programs addressing social disadvantages?

What are the ethical considerations in evaluating programs addressing social disadvantages?

Zoey Adams

2025年4月10日

3個回覆，0個月前

Like

精選討論帖

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

2021年8月26日

7個回覆，44個月前

Like

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

2021年8月20日

3個回覆，44個月前

Like

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 ...

jml88min

2019年10月15日

0個回覆，66個月前

Like

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

2019年10月9日

4個回覆，66個月前

Like

公開課程網上視聽學習材料成效/影響指標資料庫最佳實踐網上研討平台學員課程