In Swedish upper-secondary school, economics is part of the content of the social studies subject. Learning about concepts relevant to economics is a significant part of that. This study investigates how upper-secondary school students experience their economics education about concepts and measure their self-assessed and actual conceptual knowledge. Conceptual theory serves as the theoretical framework. Research indicates that upper-secondary school teachers and students struggle with the subject. Students from various parts of the world also show a lack of overall knowledge within economics. The material consists of questionnaires from 60 students spread across different cities in Sweden. The result reveals that a substantial amount of the students finds the economic subject as very difficult although interesting. A sizable part of the students mentions that their teachers have been a big part of their learning process. However, the result reports that a significant number of students displays inadequate conceptual knowledge. Furthermore, the students self-assessed and actual conceptual knowledge does not align with each other. Possible solutions include adding more economics elements to the curriculum or improve teacher’s economics training.

Digital formats and social networks provide unique opportunities for meteorologists to disseminate weather information to the public, but it comes with a set of challenges. These opportunities and challenges may be enhanced when applied to a younger demographic, which acquires information from different platforms than the traditional sources the older demographics utilize. There is a vast amount of literature that focuses on weather dissemination, weather information sources, and risk perception; however, there is a lack of emphasis on 18 to 24 year olds. The first two parts of this dissertation attempted to fill this lack of knowledge on 18 to 24 year olds by conducting interviews at several college campuses to gain rich knowledge of the daily processes involving weather information and determine their understanding of weather graphics. Participants cited checking the weather forecast pretty frequently but utilized non-traditional sources for the weather forecast. It was also determined that participants lacked an understanding of weather products. The last part of this dissertation attempted to obtain a better understanding of the public’s weather knowledge and self-perceived weather knowledge. This study compared the public to those who actively follow specialty weather pages. In addition, how severity impacts decision-making and confidence in decision-making was evaluated. Followers of specialty weather pages had higher self-perceived and assessed weather knowledge. It was also determined that the public is more likely to adhere to recommendations from meteorologists, and that the correlation between self-perceived weather knowledge and confidence is weak.