Nice, thank you for this word cloud, Serkan! As a side note, you may be aware that - while often interesting and sometimes visually pleasing, like the one that you posted - word cloud interpretation is problematic, and word clouds are a controversial topic in the data visualization community.
Here are examples of negative usability results with word clouds:
World clouds are quite powerful to summarize information. The size of a word shows its frequency, e.g. how often it appears in a text. This time it is the frequency in the titles of the GIP publications between 2000 and 2020! The image is based on the data available at the UT Research Information System, filtered by publication language (English), research unit (ITC), and keyword (GIP). It covers over 500 publications.
