Dataset and Analysis for Decoding the Post-Digital Energy Transition (2021-2026)

This record contains the empirical datasets used in the study of the hydrogen economy's public acceptance. It includes: Hydrogen_Trends_5Years.xlsx (Longitudinal Google Search volume). Hydrogen_By_Country.xlsx (Geographical interest mapping across 250 countries). YouTube_Final_Progression.xlsx (Sentiment Analysis scores from YouTube SML using VADER). The data supports the 'Triad of Algorithmic Anxiety' model and evaluates the impact of the 2026 geopolitical energy crisis on technology acceptance in the Eastern Mediterranean (Greece and Cyprus).