Torrens, GeorgeDowns, SimonGhulman, Salma2025-07-162025-06-16https://hdl.handle.net/20.500.14154/75843Purpose: This thesis examines the role of communication formats in shaping Saudi Arabia’s nation brand under Vision 2030, by focusing on Generation Z’s perceptions and engagement with professionally generated content (PGC) and user-generated content (UGC). It also evaluates the effectiveness of biometric tools (eye tracking, EEG, and facial expression analysis) in assessing emotional and cognitive responses to nation branding strategies. Methodology: A multiphase mixed-method approach was employed, it integrates quantitative, qualitative, and biometric data. Study One used an online questionnaire to establish baseline perceptions of Saudi Arabia’s nation brand. Study Two conducted semi-structured interviews with policymakers to assess strategic implementation challenges. Study Three explored tourism service providers’ perspectives through an online survey. Study Four implemented a multimodal experiment using biometric measures to examine Generation Z’s engagement with different communication formats. Findings: The research identified key challenges in Saudi Arabia’s nation branding efforts, including fragmented messaging, the evolving role of digital platforms, and the impact of stereotypes. The findings revealed that Generation Z engages more with PGC than UGC, they established higher emotional arousal and cognitive engagement, as captured through biometric measures. Policymakers and service providers acknowledged the need for a cohesive, data-driven approach to branding, and leveraging modern communication tools. The integration of biometric tools provided novel insights into audience responses, and emphasises the role of emotionally driven content in nation branding. Contribution: This research bridges critical research gaps by comparing PGC and UGC effectiveness, introducing biometric methodologies in nation branding research, and providing empirical insights into the communication strategies shaping Saudi Arabia’s global image. The findings offer strategic recommendations for policymakers and stakeholders, it reinforces Vision 2030’s objectives of positioning Saudi Arabia as a competitive tourism destination. Keywords: Nation branding, Saudi Arabia, Vision 2030, Communication Strategies, Professionally Generated Content, User-Generated Content, Biometric Measures, Schema Theory, Generation Z.481enNation brandingSaudi ArabiaVision 2030Communication StrategiesProfessionally Generated ContentUser-Generated ContentBiometric MeasuresSchema TheoryGeneration ZThesis