This is the 14799th most frequent German word.
positiver
Comparative form of "positiv," meaning "more positive."
The word 'positiver' here is used as an adjective modifying 'Einfluss' (influence) in the nominative case, indicating a quality considered beneficial or constructive.
Ein positiver Einfluss kann große Veränderungen bewirken.
A positive influence can lead to significant changes.
In this sentence, 'positiveren' is the comparative form of 'positiv', indicating a degree of comparison.
Er hatte einen positiveren Eindruck von der neuen Kollegin als erwartet.
He had a more positive impression of the new colleague than expected.
Here, 'positivere' is used within quotation marks to emphasize or denote a suggested perspective, functioning in a comparative context as well.