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629 Extended Essay Topics & Good Ideas

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Written by
Sarah Martinez
  • Icon Calendar 18 May 2024
  • Icon Page 5307 words
  • Icon Clock 24 min read

Extended essay topics refer to a variety of subjects, each with its unique requirements and scopes. In the realm of English Literature, topics may involve analyzing themes or characters in specific texts. Science subjects, like Biology or Chemistry, may investigate hypotheses through laboratory work. In History, students may examine past events or societies. Mathematics may include proving a complex theory, while Computer Science may require developing a new algorithm. Economics topics may study market trends, while those in Arts may critique famous works. In turn, an extended essay is a comprehensive research project that demands deep engagement with the chosen topic. The key is to choose something both challenging and fascinating.

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Best Extended Essay Topics

  1. Interpreting Dreams: An Analysis of Freud’s Theories
  2. Autism Spectrum Disorder: A Comparative Study of Intervention Strategies
  3. Quantum Mechanics’ Role in Advancing Computer Science
  4. Shakespeare’s Influence on Contemporary Drama
  5. Exploring the Role of Propaganda in World War II
  6. Impacts of Climate Change on Coral Reefs
  7. Architecture’s Evolution in Post-Colonial Africa
  8. Decoding Hieroglyphics: Understanding Ancient Egyptian Civilization
  9. Influence of Picasso on Abstract Art
  10. Origins of Blues Music: Cultural and Historical Context
  11. Examination of Feminism in Virginia Woolf’s Literature
  12. Cryptocurrency and Its Implications on Global Economy
  13. Astrophysics and the Mystery of Black Holes
  14. Cybersecurity in a Digitally Dependent Society
  15. Human Genome Project: Revolutionizing Biomedical Research
  16. Climate Change Policies: Comparative Study Between Europe and Asia
  17. Roles of Drones in Modern Warfare
  18. Implications of Veganism on Environmental Sustainability
  19. Examination of Greek Mythology in Modern Cinema
  20. Historical Evolution of the Olympic Games
  21. Deciphering Dystopia: Analysis of Orwell’s “1984”
  22. Fast Fashion Industry: Environmental Impact and Sustainability
  23. Plastic Pollution: Threat to Marine Biodiversity
  24. Quantum Computing: Potential Impact on Cybersecurity
  25. Cryptocurrency Regulation: A Comparative Study
  26. Exploring the Socio-Cultural Impact of Anime
Extended Essay Topics & Good Ideas

Easy Extended Essay Topics

  1. Interpretation of Impressionist Paintings: Monet’s Masterpieces
  2. Biotechnology in Agriculture: Advancements and Ethical Implications
  3. Leonardo da Vinci: Intersect of Art and Science
  4. Behavioral Patterns in Primates: A Comparative Study
  5. Socio-Economic Consequences of the French Revolution
  6. Big Data and Artificial Intelligence: Transforming Business
  7. Mysteries of the Bermuda Triangle: Scientific Theories
  8. Concept of Time Travel in Science Fiction Literature
  9. Neurological Aspects of Deja Vu Phenomenon
  10. Paranormal Phenomena: A Psychological Perspective
  11. History of Alchemy: From Pseudo-Science to Chemistry
  12. Climate’s Impact on the Development of Ancient Civilizations
  13. Examining Social Hierarchy in Ant Colonies
  14. Genetic Engineering: Evaluating Its Ethical Implications
  15. Understanding Solar Flares and Their Impact on Earth
  16. Role of Puppets in Traditional Japanese Theatre
  17. Renaissance Architecture’s Influence on Modern Urban Planning
  18. Invasive Species: Impacts on Ecosystem Diversity
  19. Virtual Reality: Future of Entertainment and Education
  20. Analyzing the Artistic Styles in Manga and Comic Books
  21. Decoding Symbology in Da Vinci’s Artwork
  22. Psychological Impact of Social Media on Teenagers
  23. Roles of Probiotics in Human Gut Health
  24. Machine Learning and Its Applications in Finance

Interesting Extended Essay Topics

  1. Impacts of Pandemics on Global Economy: A Historical Perspective
  2. Cultural Significance of Fairy Tales in Child Development
  3. Examination of Bioluminescence in Deep Sea Creatures
  4. Postmodern Literature: Deconstruction and Interpretation
  5. Effects of Deforestation on Amazonian Indigenous Tribes
  6. Analysis of Women’s Representation in Classic Literature
  7. Exploring the Origins and Evolution of Jazz Music
  8. Nanotechnology’s Potential in Cancer Treatment
  9. Examination of Historical Accuracy in Hollywood’s War Films
  10. Impacts of the Industrial Revolution on European Society
  11. Understanding the Philosophical Themes in Nietzsche’s Works
  12. Social Impacts of Mass Surveillance: A Global Perspective
  13. Music Therapy and Its Effect on Mental Health
  14. Comparative Analysis of Democratic Systems in Different Countries
  15. Roles of Artificial Intelligence in Modern Transportation
  16. Evolution of Special Effects in Cinema
  17. Decoding the Socio-Political Themes in Banksy’s Art
  18. Effects of Genetically Modified Crops on Agricultural Practices
  19. Historical Evolution of Cryptography: From Caesar Cipher to Quantum Cryptography
  20. Roles of Symbiotic Relationships in Ecosystem Stability
  21. Exploration of Existential Themes in Kafka’s Novels
  22. Evaluating the Influence of the Spanish Conquest on Aztec Culture
  23. Urbanization and Its Effect on Biodiversity in Metropolitan Cities
  24. Analyzing the Concept of Heroism in Greek Mythology

International Baccalaureate (IB) Extended Essay Topics

  1. Influences of Climate Change on Coral Reefs and Their Biodiversity
  2. Rethinking Nuclear Energy: An Examination of Its Economic Implications
  3. Roles of Women in Shaping the Renaissance Art
  4. Analyzing the Impact of Digitalization on Global Marketing Strategies
  5. Exploring Ethical Implications of Genetic Engineering in Medicine
  6. Effect of Globalization on Cultural Identity: A Case Study of Japan
  7. Dynamics of Migrant Labor in the Global Economy
  8. Cybersecurity Measures and Their Efficacy in Preventing Data Breaches
  9. Impacts of the Spanish Flu Pandemic on Early 20th-Century Literature
  10. Understanding Gender Representation in Disney Animated Movies
  11. Evolution of Hip Hop: Social and Political Influences
  12. Architectural Innovations in Ancient Roman Civil Engineering
  13. Cryptocurrencies’ Influence on Modern Financial Systems
  14. Exploration of Quantum Computing: Potential and Challenges
  15. Sustainability in Fashion: Analyzing the Shift Toward Eco-Friendly Practices
  16. Revolutions in Modern Robotics and Their Effect on Manufacturing Industries
  17. Religious Symbolism in William Blake’s Poetry
  18. Mathematical Modeling in Predicting Climate Change Impacts
  19. Comparing the Democratic Transitions: South Africa and Spain
  20. Artificial Intelligence and Its Implications on Privacy
  21. Jazz: Tracing Its Roots and Cultural Significance
  22. Assessing Health Impacts of Air Pollution in Urban Areas
  23. Understanding the Development of the English Language Over Centuries
  24. Rise of eSports: Societal Impact and Future Prospects

Anthropology Extended Essay Topics

  1. Impacts of Globalization on Indigenous Cultures: A Case Study
  2. Evolution of Human Language: Tracing Linguistic Diversities
  3. Analyzing Gender Roles in Prehistoric Societies
  4. Intersection of Anthropology and Genetics: Human Variation
  5. Comparative Study of Kinship Systems Across Cultures
  6. Matriarchal Societies: An Exploration in Anthropological Perspectives
  7. Paleolithic Art as a Window into Early Human Behavior
  8. Ritualistic Practices: Investigating Their Societal Implications
  9. Anthropological Insights into Urbanism and City Planning
  10. Dynamics of Religion and Spirituality in Ancient Cultures
  11. Traditional Medicine and Its Role in Societal Health
  12. Cultural Adaptation to Climate Change: Historical Examples
  13. Examination of Societal Hierarchies in Ancient Civilizations
  14. Migration Patterns and Their Influence on Cultural Identity
  15. Roles of Folklore in Preserving Cultural Heritage
  16. Taboos and Social Norms: A Cross-Cultural Examination
  17. Cultural Impacts of Colonialism: A Multi-Region Analysis
  18. Symbolism in Ritualistic Artifacts Across Various Cultures
  19. Analyzing the Evolution of Marriage Institutions Across Societies
  20. Deciphering Power Structures through Anthropological Lenses
  21. Body Modifications and Their Cultural Significance: A Comparative Study
  22. Influence of Economy on the Development of Societies: An Anthropological Analysis

Biology Extended Essay Topics

  1. Genetic Influence on Human Behavior: An In-Depth Study
  2. Mitochondrial DNA: Unraveling Maternal Lineage
  3. Impact of Environmental Changes on Coral Reefs
  4. Phylogenetic Analysis: Uncovering Species Evolution
  5. Ecosystem Diversity in Tropical Rainforests
  6. Understanding Pathogenesis in Prion Diseases
  7. Roles of Bioluminescence in Marine Creatures
  8. Cross-species Viral Transmission: Factors and Risks
  9. Photosynthesis Efficiency in C3 and C4 Plants
  10. Epigenetics: Exploring the Effects of Lifestyle
  11. Symbiotic Relationships: Unearthing Mutualism in Nature
  12. Proteomics: Decoding Protein Function and Structure
  13. Resilience of Mangroves to Climate Change
  14. Pollinators and Floral Diversification: A Co-Evolution Study
  15. Antibiotic Resistance: Evaluating Threats to Global Health
  16. Cellular Senescence and Aging: A Comparative Study
  17. Microbiome Impact on Human Immune Response
  18. Neuroplasticity: Influence of Experience and Learning
  19. Zoonotic Diseases: Investigating the Role of Wildlife Trade
  20. Roles of Biotechnology in Sustainable Agriculture
  21. Bioinformatics: Mining Genomic Data for Insights

Business & Management Extended Essay Topics

  1. Analyzing Corporate Social Responsibility’s Impact on Brand Image
  2. Exploring the Role of Leadership Styles in Organizational Efficiency
  3. Effects of Digital Marketing Strategies on Consumer Behavior
  4. Profitability Assessment of Renewable Energy Investments
  5. Roles of Artificial Intelligence in Modern Business Decisions
  6. Implications of Remote Work Policies on Employee Productivity
  7. Impacts of Cultural Diversity on Team Performance in Multinational Corporations
  8. Case Study: Crisis Management Strategies During the COVID-19 Pandemic
  9. Factors Influencing the Adoption of Sustainable Practices in Small Businesses
  10. Assessment of the Gig Economy’s Effect on Traditional Employment Models
  11. Evaluating Supply Chain Efficiency in the E-Commerce Sector
  12. Influence of Government Regulations on Startup Ecosystems
  13. Analysis of Gender Equality Policies in Fortune 500 Companies
  14. Disruption in Retail: The Rise and Impact of Direct-to-Consumer Brands
  15. Strategies for Managing Employee Turnover in High-Stress Industries
  16. Privacy Concerns in Data-Driven Business Models: A Risk Analysis
  17. Examination of Mergers and Acquisitions Strategies in the Tech Industry
  18. Investigation Into the Success Factors of Family-Owned Businesses
  19. Decoding the Psychology of Consumer Loyalty in the Digital Age
  20. Ethical Considerations in Marketing: Case Studies in the Cosmetics Industry
  21. The Intersection of Corporate Strategy and Environmental Sustainability

Chemistry Extended Essay Topics

  1. Analyzing the Impact of Temperature Variation on Reaction Rates
  2. Exploring Chiral Molecules and Their Importance in Pharmaceutical Drugs
  3. Investigating Quantum Mechanics and Its Role in Chemical Bonding
  4. Breakdown of Petroleum: Chemical Processes and Environmental Impacts
  5. Nanotechnology’s Role in Modern Chemistry: An In-Depth Analysis
  6. Nuclear Chemistry: Unraveling the Secrets of Radioactivity
  7. Fingerprinting Hydrocarbons: Environmental Implications of Oil Spills
  8. Synthetic Materials: Innovations in Polymer Chemistry
  9. Deciphering the Complexity of Enzyme Kinetics
  10. Quantum Tunneling: Its Crucial Role in Biochemical Reactions
  11. Corrosion Prevention Techniques: An Electrochemical Perspective
  12. Superconductors: Unveiling Their Unique Chemical Properties
  13. Color Chemistry: Unraveling the Mystery Behind Pigmentation
  14. Examination of Metal-Alloy Interactions in the Production of Coins
  15. Roles of Catalysts in Industrial Chemical Processes
  16. Green Chemistry: Its Impact on Sustainable Development
  17. Influence of Solvent Polarity on Spectroscopic Measurements
  18. Advanced Battery Technologies: A Chemical Analysis
  19. Nature’s Chemistry: Unraveling Biochemical Processes in Plants
  20. Hydrogen Fuel Cells: The Chemistry Behind Clean Energy

Computer Science Extended Essay Topics

  1. Quantum Computing: Exploring the Potential for Revolutionizing Computer Science
  2. Ethical Considerations in the Age of Artificial Intelligence
  3. Evaluating Blockchain Technology: Implications for Data Security
  4. Unveiling the Complexity Behind Search Algorithms
  5. Comparing Programming Languages: Performance Analysis of Python vs. Java
  6. The Impact of Data Mining on E-Commerce Business Models
  7. Cybersecurity: Strategies for Combating Phishing Attacks
  8. Machine Learning’s Role in Predictive Analytics
  9. Exploring Virtual Reality: The Future of Human-Computer Interaction
  10. Cloud Computing: Assessing Risks and Benefits for Small Businesses
  11. Optimization Techniques in Database Systems
  12. The Role of Neural Networks in Image Recognition
  13. Application of Genetic Algorithms in Problem-Solving
  14. Cryptography: The Mathematics Behind Secure Communications
  15. Biometrics: Exploring the Balance Between Security and Privacy
  16. IoT Devices: Assessing Vulnerabilities and Security Measures
  17. Deep Learning’s Influence on Natural Language Processing
  18. Scalability Challenges in Distributed Systems
  19. Analysis of Memory Management in Operating Systems
  20. Software Engineering: The Impact of Agile Development Methods
  21. Augmented Reality: Unleashing New Possibilities in Education

Economics Extended Essay Topics

  1. Exploring the Economic Consequences of Aging Populations in Developed Nations
  2. Income Inequality: Investigating Its Impact on Education Accessibility
  3. Analyzing the Role of Technology in Reducing Unemployment Rates
  4. Sustainable Development: Economic Considerations in Renewable Energy Adoption
  5. Fast-Fashion Industry: Unveiling the Hidden Costs of Cheap Clothing
  6. Economic Repercussions of Pandemics: A Case Study of COVID-19
  7. Unraveling the Socio-Economic Impacts of Autonomous Vehicles
  8. Influence of Trade Wars on International Supply Chains
  9. Internet Access and Its Correlation With Economic Development
  10. Implications of Artificial Intelligence on Labor Market Dynamics
  11. Investigating the Interplay Between Cultural Factors and Economic Growth
  12. Global Tourism: Evaluating the Economic Impact of Over-Tourism on Local Communities
  13. Assessing the Economic Viability of Space Commercialization
  14. Analyzing the Impact of Universal Basic Income on Poverty Reduction
  15. Child Labor in Developing Economies: Long-Term Consequences and Solutions
  16. Understanding the Economic Implications of Water Scarcity in Arid Regions
  17. Foreign Aid Effectiveness: A Comparative Study of Recipient Economies
  18. Digital Divide: Its Economic Ramifications on Rural Communities
  19. Interpreting the Economics of E-Waste Management and Recycling
  20. Unpacking the Relationship Between Corruption and Economic Development
  21. Sports Events and Their Economic Impact: A Case Study of the Olympic Games

English Extended Essay Topics

  1. Exploration of Symbolism in Harper Lee’s “To Kill a Mockingbird”
  2. Societal Impacts Revealed Through Charles Dickens’ “Great Expectations”
  3. Critical Examination of Gender Roles in “Pride and Prejudice”
  4. Tracing Transformation in Fitzgerald’s “The Great Gatsby”: From Ambition to Disillusionment
  5. Imagery and Foreshadowing in William Golding’s “Lord of the Flies”
  6. Empowerment and Oppression: The Dichotomy in “The Handmaid’s Tale”
  7. The Influence of Romanticism on Wordsworth’s Poetry
  8. Comparative Analysis of Propaganda Techniques in George Orwell’s “1984” and “Animal Farm”
  9. Unveiling the Psychological Depths in Edgar Allan Poe’s Short Stories
  10. Manifestation of Social Class Struggle in Jane Austen’s “Emma”
  11. Linguistic Evolution: A Study of Shakespeare’s Early and Later Plays
  12. Dystopian Societies: The Reflection in Aldous Huxley’s “Brave New World”
  13. Examining Racism and Prejudice in Mark Twain’s “Adventures of Huckleberry Finn”
  14. Stephen King’s “The Shining”: A Journey Into Human Psyche and Horror
  15. Absurdism and the Search for Meaning in Albert Camus’ “The Stranger”
  16. Childhood and Morality: The Innocence Lost in J.D. Salinger’s “The Catcher in the Rye”
  17. Articulating Feminism: Role and Representation in Virginia Woolf’s “To the Lighthouse”
  18. Illusion vs. Reality: A Study of Tennessee Williams’ “A Streetcar Named Desire”
  19. Tracing Cultural Identity in Zora Neale Hurston’s “Their Eyes Were Watching God”
  20. Analyzing Existential Themes in Franz Kafka’s “The Metamorphosis”
  21. Contrasting Interpretations of Redemption in Dostoevsky’s “Crime and Punishment”

Environmental Systems & Societies Extended Essay Topics

  1. Climate Change: Assessing the Shifts in Arctic Ecosystems
  2. Effectiveness of Sustainable Farming Techniques in Developed Countries
  3. Evaluating the Consequences of Plastic Waste on Marine Life
  4. Energy Efficiency: Analysis of Solar Power Systems in Desert Climates
  5. Assessing the Role of Green Infrastructure in Urban Heat Island Mitigation
  6. Impacts of Deforestation: A Study on Amazon Rainforest
  7. Analyzing the Ecological Footprint of Vegan Diets vs. Omnivorous Diets
  8. Influence of Ocean Acidification on Coral Reef Systems
  9. Natural Disasters: The Relationship Between Climate Change and Increasing Hurricane Frequency
  10. Assessing the Sustainability of Electric Vehicles in Reducing Carbon Emissions
  11. Roles of Wetlands in Maintaining Ecosystem Balance
  12. The Link Between Population Growth and Water Scarcity in Arid Regions
  13. E-Waste Management: Strategies and Impacts on the Environment
  14. Investigating the Environmental Benefits of Vertical Farming Practices
  15. Biofuels: Evaluating the Feasibility as a Sustainable Energy Source
  16. Oceanic Plastic Pollution: Exploring Microplastic Accumulation in Seafood
  17. Impacts of Tourism on Coastal Ecosystems: A Case Study
  18. Light Pollution: Effects on Nocturnal Wildlife and Possible Mitigation Strategies
  19. Analysis of Air Quality Variations and Their Implications on Public Health
  20. Nuclear Power: Evaluation of Risks and Benefits for the Environment
  21. Sustainable Architectural Practices: Evaluating the Impact on Urban Environments

Ethics Extended Essay Topics

  1. Balancing Privacy and National Security: An Ethical Perspective
  2. Ethical Implications of Genetic Engineering: Redefining Human Evolution
  3. The Morality of Capital Punishment: An Ongoing Controversy
  4. Euthanasia Debate: Assessing the Right to Die with Dignity
  5. Animal Rights: Evaluating Ethical Questions in Animal Experimentation
  6. Consumerism and Ethics: The Moral Implications of Overconsumption
  7. Medical Ethics: Analysis of Informed Consent in Patient Care
  8. The Ethical Landscape of Artificial Intelligence: Potential Risks and Rewards
  9. Environmental Ethics: Interrogating the Moral Considerations in Climate Change
  10. Unraveling the Ethics of War: Just War Theory in Contemporary Conflicts
  11. Corporate Social Responsibility: Business Ethics in the 21st Century
  12. Ethics of Journalism: Truth, Objectivity, and the Public’s Right to Know
  13. Dissecting the Ethics of Philanthropy: Altruism vs. Self-Interest
  14. Technological Advances: Ethical Questions Surrounding Biohacking
  15. Deconstructing the Ethical Dimensions of Climate Change Mitigation
  16. Human Rights: The Moral Implications of Immigration Policies
  17. Plagiarism in Academia: An Ethical Dilemma in Intellectual Property
  18. Cybersecurity and Ethics: Navigating Privacy in the Digital Age
  19. Societal Standards: The Ethics of Beauty and Body Image in Media
  20. Globalization: Analyzing the Ethics of International Trade Practices
  21. Wealth Inequality: The Moral Implications of Income Disparity
  22. Racial Profiling: An Examination of Ethical Dilemmas in Law Enforcement

Film Extended Essay Topics

  1. Analyzing Visual Storytelling Techniques in Quentin Tarantino’s Cinematic Universe
  2. Aestheticization of Violence in Stanley Kubrick’s “A Clockwork Orange”
  3. Pioneering Special Effects: Evolution in “Star Wars” Franchise
  4. Socio-Cultural Impact of Bollywood Cinema on Indian Society
  5. Iconography of Federico Fellini: Surrealism in Italian Cinema
  6. French New Wave: A Paradigm Shift in Film Aesthetics
  7. Pervasive Propaganda: Politics and Cinema During the Cold War
  8. Animated Storytelling: Disney’s Influence on Children’s Perception of Gender Roles
  9. Documentaries as Social Commentary: An Analysis of Michael Moore’s Works
  10. Realism and Romanticism: Dichotomy in Jane Austen Film Adaptations
  11. Postmodernism in David Lynch’s Films: “Mulholland Drive” as a Case Study
  12. Depiction of Artificial Intelligence in Sci-Fi Movies: Exploring “Ex Machina”
  13. Changing Portrayal of Vampires in Cinema: From “Nosferatu” to “Twilight”
  14. Influence of German Expressionism on Tim Burton’s Stylistic Approach
  15. Transhumanism Explored in the “Matrix” Trilogy: A Philosophical Investigation
  16. Cinematic Interpretation of Mental Illness: A Study of “A Beautiful Mind”
  17. Juxtaposing Reality and Fiction: “The Truman Show” and Media’s Power
  18. Music’s Role in Enhancing Narrative Drama: A Study on “Amadeus”
  19. Technological Evolution in Cinema: Impact on Movie Experience
  20. Superheroes and Society: A Critical Look at the Marvel Cinematic Universe
  21. Ethical Dilemmas in Bioethics Films: Dissecting “Gattaca”
  22. Silence as a Narrative Device: Examining “A Quiet Place” and Its Sequel

Gender Studies Extended Essay Topics

  1. Dissecting the Gender Wage Gap: Causes and Solutions
  2. Queer Theory: Intersectionality and Identity Politics
  3. Patriarchy and Power: Examining Their Symbiotic Relationship
  4. Cyberfeminism: The Internet as a Platform for Gender Equality
  5. Biological Determinism: Challenging Traditional Gender Notions
  6. Implications of Single-Sex Education on Gender Development
  7. Gender Stereotypes in Advertising: Impact on Society
  8. Masculinity in Crisis: Modern Conceptions and Their Consequences
  9. Sport’s Roles in Shaping Gender Identity
  10. Influence of Parenting Styles on Gender Socialization
  11. Reassessing Gender Biases in Language
  12. Sexuality Education: Navigating Through a Gender Spectrum
  13. Reproductive Rights: A Battle Ground of Gender Politics
  14. LGBTQ+ Representation in Literature: Advancement or Stereotype?
  15. Toxic Masculinity: Its Origins and Impact on Society
  16. Feminist Movements: Catalysts for Global Gender Equality
  17. Domestic Roles: Evolution and Gender Associations
  18. Women in Leadership: Barriers and Breakthroughs
  19. Fashion Industry’s Role in Reinforcing Gender Norms
  20. Men’s Rights Movement: Controversial Claims and Their Validity
  21. Sexual Harassment: A Perennial Issue of Gender Inequality

Geography Extended Essay Topics

  1. Urbanization’s Effect on Local Biodiversity in Developed Countries
  2. Understanding the Relationship Between Soil Composition and Crop Yield
  3. Geopolitical Consequences of Melting Polar Ice Caps
  4. Impact of Desertification on Sub-Saharan African Nations
  5. Migration Patterns: Influence of Economic Inequality on Population Shifts
  6. Roles of Monsoons in South Asian Agriculture
  7. Spatial Analysis: Technological Advancements in Geographic Information Systems (GIS)
  8. Sustainable Development: Strategies to Balance Urban Growth and Environmental Preservation
  9. Geothermal Energy’s Potential: Iceland as a Case Study
  10. Climate Change’s Effect on Australian Bushfires: A Detailed Investigation
  11. Analysis of the Physical Features Influencing Japan’s Isolation
  12. Roles of Rivers in Shaping Ancient Civilizations
  13. Urban Sprawl and its Ecological Impact on American Cities
  14. Depletion of the Amazon Rainforest: Causes and Consequences
  15. Comparative Study on Coastal Management Techniques Around the World
  16. Seismic Activity Patterns: Evaluating Earthquake-prone Zones Globally
  17. Deforestation’s Impact on Indigenous Communities in the Amazon Basin
  18. Hydroelectric Power and Its Environmental Impact: Canada’s Experience
  19. Geographic Factors Influencing Wine Production in French Vineyards
  20. Impacts of Climate Change on Traditional Farming Practices in Peru
  21. Geographic Investigation into the Distribution of Rare Earth Minerals

Health & Nutrition Extended Essay Topics

  1. Sugary Drinks: Consequences for Adolescent Health
  2. Assessing the Nutritional Significance of Organic Foods
  3. Ketogenic Diet: Evaluating Its Effects on Weight Loss
  4. Childhood Obesity: An Examination of Underlying Causes
  5. Iron Deficiency: Unveiling the Hidden Global Impact
  6. Meditation’s Influence on Physical and Psychological Health
  7. Superfoods: Understanding Their Role in Preventing Chronic Diseases
  8. Nutrigenomics: Decoding Personalized Nutrition for Optimal Health
  9. Benefits of Hydration: Unraveling the Science Behind Water Intake
  10. Sleep Quality: Its Relationship With Nutritional Factors
  11. The Link Between Mental Stress and Nutrient Absorption
  12. Microplastics in Seafood: Gauging the Health Implications
  13. Antioxidants: A Detailed Review of Their Role in Aging
  14. Gluten-Free Diets: Evaluating Benefits Beyond Celiac Disease
  15. Genetically Modified Foods: Analyzing Potential Health Risks
  16. Dairy Consumption: Its Impact on Bone Health
  17. Dangers of Processed Foods: A Comprehensive Study
  18. Phytonutrients: Uncovering Their Impact on Human Immunity
  19. Salt Intake: Assessing Its Relationship With Hypertension
  20. Whole Grains: Exploring Their Influence on Digestive Health

History Extended Essay Topics

  1. Unveiling the Mysteries of the Mayan Civilization: An In-Depth Analysis
  2. Comparing the Imperial Policies: British Empire vs. Spanish Empire
  3. The Paris Commune of 1871: Catalyst for Revolutionary Movements
  4. Roman Influence on Modern Western Architecture: A Comprehensive Study
  5. Reformation Movements: Shaping the Modern Christian Faith
  6. Influence and Legacy of Napoleon Bonaparte in European Politics
  7. African Cultures: A Study on Pre-Colonial Kingdoms
  8. Shogunate Rule: The Feudal System of Japan
  9. Enlightenment Philosophers: Revolutionizing European Thought
  10. Rise of the Ottoman Empire: Factors and Consequences
  11. Evolution of Warfare: A Study From the Middle Ages to World War I
  12. French Revolution: Causes, Impacts, and Lessons
  13. American Civil War: Interpreting Slavery’s Role
  14. Silk Road Influence on East-West Cultural Exchange
  15. Decoding the Holocaust: Analyzing Its Global Repercussions
  16. Mongol Empire’s Impact on Eurasian Trade and Communication
  17. Exploration of Mesoamerican Cultures: Aztecs, Mayans, and Incas
  18. Witch Trials in Europe: A Reflection of Fear and Superstition
  19. Cold War: Unraveling the Ideological Tensions Between East and West
  20. Korean War: Assessing Its Long-Term Effects on the Korean Peninsula
  21. Vietnam War: Evaluating the Domestic Uprisings in the United States
  22. World War II: Dissecting the Causes and Global Impact

Literature Extended Essay Topics

  1. Examining the Role of Femininity in Jane Austen’s “Pride and Prejudice”
  2. Comparing the Depiction of War in Ernest Hemingway’s “Farewell to Arms” and Erich Maria Remarque’s “All Quiet on the Western Front”
  3. Exploration of the Hero’s Journey in J.R.R. Tolkien’s “Lord of the Rings”
  4. Insights Into Absurdism Through Albert Camus’s “The Stranger”
  5. Assessment of Revenge Themes in Alexandre Dumas’s “The Count of Monte Cristo”
  6. Interpretation of Colonialism in Joseph Conrad’s “Heart of Darkness”
  7. Gothic Elements in Bram Stoker’s “Dracula”: A Thorough Investigation
  8. Analyzing the American Dream Through F. Scott Fitzgerald’s “The Great Gatsby”
  9. Uncovering Identity Conflicts in Alice Walker’s “The Color Purple”
  10. Influences of Victorian Society on Charles Dickens’s “Great Expectations”
  11. Analyzing Magical Realism in Gabriel García Márquez’s “One Hundred Years of Solitude”
  12. Exploring Environmental Themes in Rachel Carson’s “Silent Spring”
  13. Thematic Analysis of Isolation in Mary Shelley’s “Frankenstein”
  14. Examination of Satire in Jonathan Swift’s “Gulliver’s Travels”
  15. Dissecting Themes of Racism in Harper Lee’s “To Kill a Mockingbird”
  16. Investigating Futurism in Aldous Huxley’s “Brave New World”
  17. Studying the Role of Individualism in Ayn Rand’s “Atlas Shrugged”
  18. Evaluating Paranoia Themes in George Orwell’s “1984”
  19. Scrutinizing the Dystopian Elements in Margaret Atwood’s “The Handmaid’s Tale”
  20. The Symbolism of Nature in Emily Bronte’s “Wuthering Heights”
  21. Decoding Absurdist Elements in Samuel Beckett’s “Waiting for Godot”
  22. Assessing the Role of Love in William Shakespeare’s “Romeo and Juliet”

Mathematics Extended Essay Topics

  1. Fractal Geometry: Exploring Patterns in Nature
  2. Game Theory: Predictive Models in Economics and Politics
  3. Evolution of Calculus: Integral Role in Scientific Developments
  4. Knot Theory: Mathematical Implications for DNA Structures
  5. Probability Theory: Influence on Decision-Making Processes
  6. Quantum Computing: Role of Linear Algebra
  7. Hyperbolic Geometry: Implications for Theoretical Physics
  8. Topology: Mathematical Basis of M.C. Escher’s Artworks
  9. Mathematical Logic: Gödel’s Incompleteness Theorems
  10. Fibonacci Sequence: Presence and Significance in Natural Phenomena
  11. Graph Theory: Applications in Social Network Analysis
  12. Chaos Theory: Predicting Weather Patterns
  13. Number Theory: Exploring Twin Prime Conjecture
  14. Complex Numbers: Quantum Mechanics Applications
  15. Euler’s Formula: Linking Five Fundamental Mathematical Constants
  16. Riemann Hypothesis: Consequences for Prime Number Distribution
  17. Mathematical Modelling: Predicting Population Dynamics
  18. Set Theory: Examining the Continuum Hypothesis
  19. Lie Groups: Role in Particle Physics
  20. Non-Euclidean Geometry: Revolutionizing Perception of Space
  21. Algebraic Topology: Insights Into Data Analysis

Media Studies Extended Essay Topics

  1. Digital Divide: Socio-Economic Impacts on Information Access
  2. Deepfake Technology: The Challenge to Media Authenticity
  3. Print to Digital: Evolution of Newspapers in the 21st Century
  4. Artificial Intelligence in Journalism: Benefits and Pitfalls
  5. Film Adaptations: Interpretation vs. Original Text
  6. Cyberbullying: The Dark Side of Social Networks
  7. Body Image: Media Representation and Its Impact on Adolescents
  8. Fake News Phenomenon: The Influence on Public Opinion
  9. Memes and Virality: The New Language of Digital Media
  10. Reality Television: Exploration of Cultural Impact
  11. Cinematic Representations of Historical Events: Accuracy vs. Dramatization
  12. Podcasting Boom: Rise and Influence in Modern Media
  13. Streaming Wars: The Impact on the Television Industry
  14. Photojournalism Ethics: The Power of Images in News Media
  15. Music Piracy: Effect on the Music Industry in the Digital Age
  16. Animation as an Art Form: Impact and Acceptance in Mainstream Media
  17. Advertising Psychology: Subliminal Messages in Modern Marketing
  18. LGBTQ+ Representation in Television: Progress and Backlash
  19. Roles of Women in Film: Progress in Gender Equality
  20. Video Games as Storytelling Medium: Narrative and Player Interaction
  21. Comic Book Culture: From Niche to Mainstream Media
  22. Influence of Western Media on Global Pop Culture: The Hollywood Impact

Music Extended Essay Topics

  1. Classical Compositions: Influence of Bach’s Techniques on Modern Music
  2. Psychoacoustic Effects: Music’s Influence on Human Behavior
  3. Sonic Landscaping: The Use of Atmospherics in Ambient Music
  4. Lyrics’ Roles: Expressing Social Issues Through Hip-Hop
  5. Beethoven’s Symphonies: Revolutionary Techniques and Their Influence
  6. Harmonization in Jazz: Unpacking Coltrane’s Unique Approaches
  7. Vivaldi’s Four Seasons: Examination of Baroque Music Style
  8. Sonic Influence: Music’s Role in Cinematic Narratives
  9. Opera’s Evolution: Tracing the Shift From Baroque to Romantic Period
  10. Cross-Cultural Influences: Examining Salsa’s African and European Roots
  11. K-Pop Phenomenon: Analyzing Its Global Impact
  12. Musical Iconography: Symbolism in Mozart’s Operas
  13. Dissecting Punk: Deconstructing Its Socio-Political Messages
  14. Rhythm Development: West African Influence on American Blues
  15. Genre Fusion: Exploration of Reggae’s Influence on Hip-Hop
  16. Melodic Intricacies: Debussy’s Revolutionary Approach to Music
  17. Grunge Revolution: Examination of Seattle’s Music Scene in the 90s
  18. Mystical Allure: The Role of Spirituality in Gospel Music
  19. Compositional Innovations: Understanding Schoenberg’s Atonality”
  20. Artistry Unveiled: The Impact of Visual Elements in Album Art
  21. Technology’s Role: The Emergence and Impact of Electronic Dance Music

Philosophy Extended Essay Topics

  1. Significance of Nietzsche’s Will to Power: A Deep Exploration
  2. Descartes and the Philosophy of Mind: An Analytical Approach
  3. Aristotle’s Virtue Ethics: A Modern Appraisal
  4. Unveiling the Metaphysical Implications of Quantum Physics
  5. Phenomenology and the Essence of Human Experience
  6. Kant’s Categorical Imperative: Critical Re-Evaluation
  7. Embodying Freedom: Sartre’s Existentialism and Its Relevance Today
  8. Dialectics of Hegel: Deciphering Complexities
  9. Simulacra and Simulation: Baudrillard’s Postmodern Reality
  10. Unraveling Wittgenstein’s Language Games: A Thorough Analysis
  11. Schopenhauer’s Concept of Will: An In-Depth Study
  12. Quandaries of Free Will: Revisiting Determinism
  13. Spinoza’s Pantheism and Its Contemporary Implications
  14. Habermas’ Communicative Action: A Practical Appraisal
  15. Uncovering Rawls’ Theory of Justice: A Critical Review
  16. Political Power and Machiavelli’s “The Prince”: An Exploration
  17. Utility and Morality: Assessing Bentham’s Utilitarianism
  18. Exploring Heidegger’s Being and Time: Existentialism and Ontology
  19. Stoicism in the Modern World: A Comprehensive Analysis
  20. Feminism Through the Lens of Simone de Beauvoir
  21. Epistemology Unveiled: Understanding Locke’s Theory of Knowledge
  22. Poststructuralism: Decoding Derrida’s Deconstruction

Physics Extended Essay Topics

  1. Analyzing Black Holes: Their Formation, Structure, and Effects on Space-Time
  2. Quantum Entanglement: Unveiling the Intricacies of Particle Relationships
  3. The Higgs Boson: Its Role and Significance in the Standard Model
  4. Exploration of Dark Matter: Implications for Galactic Formations
  5. Light Speed Variability: Investigating Possible Factors and Consequences
  6. Stellar Evolution: A Detailed Study of Star Lifecycles
  7. Effects of Quantum Tunneling on Microscopic Scales
  8. Thermodynamics in Isolated Systems: Deepening the Understanding
  9. Relativity Theory: Delving Into Its Consequences on Space Travel
  10. Solar Flares: Their Impact on Earth’s Magnetic Field
  11. Neutrino Oscillations: Dissecting Their Quantum Mechanical Phenomena
  12. Fusion Energy: Examining Its Feasibility and Potential Impact
  13. Electromagnetism in Quantum Optics: Unraveling the Relations
  14. Tidal Forces: Their Role in Celestial Body Interactions
  15. Plasma Physics: Analyzing the Fourth State of Matter
  16. Gravitational Waves: Their Detection and Implications
  17. String Theory: Evaluating Its Contribution to Modern Physics
  18. Bose-Einstein Condensate: Investigating Its Unique Properties
  19. Cosmic Microwave Background Radiation: Decoding the Echoes of the Big Bang
  20. Nanotechnology: The Role of Physics in Its Evolution
  21. Quantum Gravity: Scrutinizing the Unification of Quantum Mechanics and General Relativity

Politics Extended Essay Topics

  1. Evaluating the Political Consequences of Climate Change Policies
  2. Dissecting the Impact of Brexit on European Union Stability
  3. Unearthing the Causes of Political Apathy Among Millennials
  4. Cybersecurity Threats and Their Influence on Global Politics
  5. Immigration Policies: Evaluating Their Socio-Political Impact
  6. Intersectionality and Its Effect on Contemporary Political Discourse
  7. Trade Wars: Unraveling Their Economic and Political Implications
  8. Roles of Women Leaders in the Pursuit of Global Peace
  9. Impacts of Corruption on Developing Economies’ Political Stability
  10. Scrutinizing the Role of Lobbying in American Politics
  11. Influence of Religion on Middle Eastern Politics
  12. Investigating the Political Aftermath of Major Terrorist Attacks
  13. The Nexus Between Climate Justice and Political Activism
  14. Effects of Political Satire on Public Perception of Politicians
  15. Decolonization and Its Long-Term Political Impact in Africa
  16. Analyzing the Relationship Between Military Spending and International Relations
  17. Diplomacy in the Nuclear Age: Assessing Its Efficacy
  18. Unpacking the Political Implications of the Rise of Artificial Intelligence
  19. Evaluating the Consequences of Resource Scarcity on International Politics
  20. Political Autonomy Movements: Exploring Their Causes and Effects

Psychology Extended Essay Topics

  1. Perception of Reality: Influence of Social Media on Adolescents
  2. Cognitive Development: The Role of Play in Early Childhood
  3. Emotional Intelligence: An Examination of Its Impact on Leadership
  4. Biopsychology: Understanding the Effects of Sleep Deprivation on Mental Health
  5. Cultural Variations: Impact on Interpersonal Communication Styles
  6. Parenting Styles: Their Consequences on Child Behavior and Development
  7. Depression in Adolescents: Exploring the Impact of Social Isolation
  8. Post-Traumatic Stress Disorder: Efficacy of Different Treatment Approaches
  9. Behavior Analysis: Autism Spectrum Disorder and Applied Techniques
  10. Music Therapy: Evaluating Its Effectiveness in Managing Anxiety
  11. Bystander Effect: Analysis of Underlying Psychological Mechanisms
  12. Psycholinguistics: The Role of Language in Cognitive Processes
  13. Understanding the Psychology of Eating Disorders: Anorexia Nervosa and Bulimia
  14. Psychotherapy Approaches: Exploring Efficacy in Treating Obsessive-Compulsive Disorder
  15. Humanistic Psychology: Examining Its Applications in Modern Psychotherapy
  16. Consequences of Chronic Pain: A Study on Psychological Adaptation
  17. Stereotypes and Prejudice: Exploring Their Origins and Effects
  18. Memory: How Traumatic Events Influence Recall
  19. Nature vs. Nurture: The Debate in Personality Development
  20. Body Dysmorphic Disorder: Unpacking Its Psychological Impact
  21. Influences of Environment and Genetics on Intelligence Quotient (IQ)
  22. Romantic Relationships: Understanding Attachment Styles and Their Effects

Sociology Extended Essay Topics

  1. Globalization’s Influence on Traditional Cultural Practices
  2. Assimilation versus Multiculturalism: An Exploration in Contemporary Societies
  3. Intersectionality and Its Role in Modern Feminism
  4. Educational Inequality: The Socio-Economic Factors at Play
  5. Effects of Income Inequality on Community Health Outcomes
  6. Cyberbullying’s Pervasiveness and Its Societal Consequences
  7. Pop Culture’s Shaping of Youth Identity
  8. Urbanization’s Effect on Community Structure and Social Interaction
  9. Racial Stereotypes in Media: A Comprehensive Analysis
  10. Deviance and Crime: Sociological Perspectives on their Roots
  11. Marriage Patterns Among Different Socio-Economic Classes
  12. The Role of Religion in Structuring Modern Societies
  13. Refugees’ Integration Into Host Societies: Barriers and Facilitators
  14. Disparity in Healthcare Access: The Underlying Social Causes
  15. The Digital Divide: Exploring Socio-Economic Factors and Consequences
  16. LGBTQ+ Rights Movement: Progress and Remaining Challenges
  17. Changing Gender Roles in the 21st Century
  18. Post-Industrial Society’s Influence on the Family Structure
  19. Media Representation of Marginalized Groups: Impact and Implications
  20. Ethnic Identity Formation within Diaspora Communities
  21. Prison System’s Effect on Social Stratification

Visual Arts Extended Essay Topics

  1. Interpreting Symbolism in Renaissance Portraiture
  2. Dissecting Minimalism: Impact on Contemporary Visual Art
  3. Cubism’s Influence on Modern Design Aesthetics
  4. Photorealism: Technique, Challenges, and Impact
  5. Juxtaposing Abstract and Realism in Visual Art
  6. Byzantine Mosaics: Preservation and Symbolism
  7. Impressionism: Affecting Viewer Perception Through Brushwork
  8. Mural Graffiti: Socio-Political Messages in Street Art
  9. Surrealism’s Roles in Challenging Reality Perception
  10. Ephemeral Art: Exploring Its Transience and Significance
  11. Pop Art’s Reflection on Consumer Culture
  12. Stained Glass: Religious Iconography and Aesthetics
  13. Postmodernism’s Critique of Traditional Art Theories
  14. Disruptive Power of Dadaism in the Early 20th Century
  15. Pointillism’s Manipulation of Optical Mixing
  16. Kinetic Sculpture: Dynamic Movement in Static Forms
  17. Fauvism’s Bold Use of Color and Form
  18. Romanticism’s Depiction of Nature and Emotion
  19. Neoclassicism: Celebrating Antiquity Through Visual Art
  20. Feminist Art: Challenging Patriarchy and Stereotypes
  21. Video Art: Exploring Temporality and Narration
  22. Indigenous Art: Preservation of Cultural Heritage Through Visual Expression

World Religion Studies Extended Essays Topics

  1. Analyzing Confucianism’s Impact on Chinese Social and Political Structures
  2. The Intersection of Spirituality and Mental Health: Perspectives From Various Religious Traditions
  3. The Role of Rituals in Indigenous African Religions: An Anthropological Approach
  4. Liberation Theology: Examining Christianity’s Influence on Social Justice Movements
  5. Afterlife Concept in Ancient Greek and Norse Mythology
  6. Exploring the Symbolism of Mandalas in Tibetan Buddhism
  7. Religious Syncretism in Latin America: Blending Indigenous and Catholic Beliefs
  8. Significance of Pilgrimage in Christianity, Islam, and Hinduism
  9. The Impact of Taoism on Traditional Chinese Medicine
  10. Music and Chanting in Religious Rituals: Comparative Analysis
  11. Sufism: Mystical Dimensions of Islam
  12. Karma in Hinduism and Buddhism: A Comparative Study
  13. Religious Iconography’s Influence on Artistic Expression
  14. Cultural Identity Fostered by Religious Festivals
  15. Historical Development of Sikhism and Its Teachings
  16. Animal Rights Ethics: Perspectives From Different Religions
  17. Prophecy in Abrahamic Religions: Judaism, Christianity, and Islam
  18. Rites of Passage: Comparative Analysis of Coming-of-Age Ceremonies
  19. Evolution of Religious Tolerance in Western Societies
  20. Influence of Zen Buddhism on Japanese Tea Ceremony
  21. Divine Love in Christianity, Hinduism, and Sufism

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