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25 Cards in this Set

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Wat measures do the researchers want to improve.

Method, reporting and dissemination, reproducibility, evaluation and incentives.

Five measures

What is the problem Munafò et al. talk about?

Some researchers see patterns in random data (noise).

Name two biases that can cause researchers to see patterns in random data.

Hindsight bias and the confirmation bias.

H. C.

What is apophenia?

The tendency to see patterns in random data.

What is de hindsight bias?

The tendency to see an event as being predictable only after it occured.

What is the confirmation bias?

The tendency to focus on evidence that is in line with our expectations or favoured explanation.

What is the tendency to focus on evidence that is in line with our expectations or favoured explanation called.

The confirmation bias.

What is the tendency to see an event as being predictable only after it occured called?

The hindsight bias.

What is the tendency to see patterns in random data called?

Apophenia.

What two problems do the confirmation and hindsight bias encourage?

P-hacking and HARKing.

Two problems.

What is p-hacking?

The selective reporting of p-values.

Something with significance.

What is the selective reporting of p-values called?

P-hacking.

What is HARKing?

Making a hypothesis after data collection as if it was made before data collection.

What is making a hypothesis after data collection as if it was made before data collection called?

HARKing.

Method-wise, what measures can be implemented when doing research?

Protecting against cognitive biases with blinding, improving methodological training, implementing independent methodological support and encouraging collaboration and team science.

What is blinding?

Avoid researchers and participants to know about the experimental conditions and research hypotheses.

What is avoiding researchers and participants to know about the experimental conditions and research hypotheses called?

Blinding.

For what is methodological training needed?

To learn how to control confounding variables with randomization or counterbalancing, how to blind to avoid experimenter bias and how to make use of a within-subjects design when possible to maximize power.

Three things.

In terms of reporting and dissemination, what measures can be implemented when communicating research?

Promoting study pre-gregistration and improving the quality of reporting.

Two things.

What is the publication bias/file drawer problem?

Less studies being published than conducted caused by only positive results being published.

What can the pre-registration of of a study avoid?

The publication bias/file drawer problem.

In terms of reproducibility, what measure can be implemented?

Promoting transparency and open science.

What is open science?

Making the content and process of producing evidence and claims transparent and accessible to others.

What is the making the content and process of producing evidence and claims transparent and accessible to others called?

Open science.

In terms of evaluation, what measures can be implemented?

Deversifying peer review.