## 3 Results
### Descriptive Statistical Analysis  
As mentioned above, the total number of questionnaires used for the statistical analysis was 1117 out of 1332 filled out. For the descriptive statistical analysis, all filled-out questionnaires were analyzed, while for the in-depth analysis, 1117 were analyzed. For the Italian case study, 240 questionnaires were filled out (7 of which were incomplete). The total number of respondents considered for subsequent analysis was 233. The questionnaire was distributed through the free Google platform by forwarding it to specific addresses of students at the Italian University. The data acquisition period lasted approximately 4 months, from January to April 2024. The results regarding the distribution of the participants related to the following attributes are as follows (blue color represents the Greek case, green represents the Italian case, and red represents negative replies for both cases):  
* Gender: For the Greek case study, 60.7% were female and 37.0% were male, while for the Italian case study, 49.4% of respondents were male and 50.6% were female (see Figure 0(a)). * Age: For the Greek case study, most of the participants were between 18 and 24 years of age (59.1%). Eight out of ten were between 18 and 39 years of age (80.0%), while the other 19.2% was distributed between 40 and 64 years of age. Finally, just 0.8% of the participants were over 65 years of age. For the Italian case study, more than one out of two respondents were in the age group between 18 and 24 years old (51.1%); 20.6% of respondents were between 25 and 39 years old, so the total number of respondents under the age of 40 was 71.7%; and 28.3% were 40 or older, so only 3% were older than 64 (see Figure 0(b)). Figure 1: _Cont._  
* Monthly Income: For the Greek case study, over half of the participants stated that their monthly income was no more than EUR 400 (54.2%). Almost one out of four (26.0%) stated that her/his monthly income was somewhere between EUR 401 and EUR 1.200. Finally, only 14.0% of the participants stated that their monthly income was somewhere between EUR 1.291 and EUR 2.000, and 5.7% stated that their monthly income exceeded EUR 2.000. It is quite evident that most of the participants' monthly income was below half of the minimum monthly salary in Greece (EUR 830 as of 1 April 2024 [39]). For the Italian case study, 36.5% of respondents stated that their personal income was lower than EUR 800/month. Most respondents stated that, somehow, their monthly income was between EUR 800 and 2000/month (52.8%). The remaining 10.7% declared income higher than EUR 2000/month (see Figure 1c). * Education: For the Greek case study, over half of the participants (as expected) were students at the Aristotle University of Thessaloniki (58.4%). Another 27.0% were highly educated, holding MSc or/and PhD degrees, while only 12.2% held a university degree without any further educational evolution. For the Italian case study, almost half of the respondents (as expected) were university students (49.4%). In addition, 33% were university graduates, while only 3.9% declared a higher level of education, and  
Figure 1: Distribution of collected data regarding Section’s A questions (Greek case study: blue, Italian case study: green). 13.7% of respondents did not declare an educational level higher than secondary school (Figure 1d);
* Residence (Municipality): For the Greek case study, over 60% of the participants stated the Municipality of Thessaloniki as their location of residence (61.8%), 8.1% the Municipality of Kalamaria, and 5.9% the Municipality of Neapoli-Sykies. The remaining 14.2% was distributed in the rest of the Municipality of Thessaloniki's metropolitan area. For the Italian case study, all respondents worked or studied at University of Enna \"Kore\"; therefore, all respondents frequented the same city. Among them, 45.1% were residents of Enna, while the remainder were residents of other Sicilian provinces.