The phrase "an important example for" is correct and usable in written English.
You can use it when you want to highlight a specific instance that serves as a significant reference or model for something else.
Example: "The study of climate change provides an important example for understanding the impact of human activity on the environment."
Alternatives: "a significant case for" or "a key illustration for".
Remember, your enthusiasm for reading can be an important example for your children — so why not play with these apps alongside them?
In our country, where political discourse is tribal and one buys into a certain package of positions, Pope John Paul II transcended the debate and thereby provides an important example for us all.
In the conclusion, we demonstrate that this case study can be an important example for state parks in Brazil and other countries.
Weierstrass's approximation theorem stating that every continuous function on a bounded interval can be approximated to arbitrary accuracy by polynomials is such an important example for this process and has been played the significant role in the development of analysis.
It also sets an important example for our kids.
Gumbel is right that parents set an important example for their children -- and sometimes we don't even realize the examples we are setting.
Indeed, the nuclear agreement on Iran is an important example of world cooperation for resolving major crises, and a critical strategic element for maintaining global security.
The results provide an important example of the need to account for possible endogeneity bias in studies involving intentions, in this case the desire to remain in Germany.
According to Cowan, Internet coverage of the Church of Scientology represents an "important example of competing propagandas that struggle for authority and control both online and off".
The QRF is an important example approach for other EM communities as it shows a way to generate interim standards.
Polyvagal theory, as an important example, provides a basis for hypothesizing about individual differences in the associations between (experimentally induced) experiences and behavioural states to specific physiological systems [ 20].
