Hands of a person reading a text and marking passages with a pencil

Insights

Due to the GIP we know that ...

Open laptop with a coffee and a smartphone next to it.

… people rarely look up answers to knowledge questions if they have promised not to do so.

The background shows a calendar with a day circled in red. In the foreground there is a hand holding a 50 euro bill and a 20 euro bill.

... an early bird incentive in a recruitment survey leads to higher response rates.

A hand holding a smartphone on which a navigation app is open. The screen shows a map.

... participants are happy to disclose their location manually, but do not want it to be recorded automatically.

Two blue arrows. One points to the right, one to the left.

...public approval of political decisions decreases if they are made without transparency, regardless of what has been decided.

An opened book. The cover reads “German laws”.

... constitutional judges with legal qualifications are rated positively and those with political experience negatively.

Black computer keyboard, next to it a hand operating a computer mouse.

… the exclusion of non-internet users does not substantially bias the results of online panels.

Black asphalt with three arrows in yellow chalk. One points to the left, one straight ahead and one to the right.

… disagreement within a party makes it less likely to be elected.

A writing pad, an open laptop and a coffee cup.

... recruitment rates of online panels with exclusively online recruitment designs are higher than with other designs, with comparable representativeness.

Three dice on a wooden table.

... surveys based on random samples have the highest data quality.

A kindergarten aged boy drawing with chalk on a blackboard.

... during the corona pandemic, women have assumed responsibility for a large part of the childcare.

A woman giving a lecture. She has glasses and is wearing a black suit with a white blouse.

... legal gender quotas on boards of directors find more support among women than men.

Reichstag in Berlin.

...larger parties in government coalitions are given more responsibility than smaller parties.

... online surveys have lower measurement errors than face-to-face surveys.