Search the Library:

Research Topics

Get started by choosing from thousands of popular research topics with librarian-selected books and journal articles.

Questia has over 2 million books, journals, and articles. If you don't find your topic here, be sure to search the library.

Our site now includes subject categories that will allow you to see, scan, and navigate through our research topics.

Select Your Topic:      A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9 Show All    
PLO (Palestine Liberation Organization) Pacific Islands Pacific Ocean Pacific Rim
Pacifism Padraic Colum Paganini, Niccolo Paganism
Pain Management Paine, Thomas Paivio, Allan Pakistani History
Paleoclimatology Paleoecology Paleoindians Paleontology
Palestinian History Palestinian Refugees Paley, Grace Palmerston, Henry John Temple
Pan-Africanism Pan-Arabism Panama Canal Pannenberg, Wolfhart
Panofsky, Erwin Papal History Papal Infallibility Papal Monarchy
Paper Writing Papert, Seymour Papua New Guinea Parables of Jesus
Paracosm Paradise Lost (by John Milton) Paraguayan History Paraguayan War
Parapsychology Parent-Teacher Relationship Parental Participation in Education Parenting
Parents of Teenagers Pareto, Vilfredo Paris Commune Paris History
Parker, Dorothy Parker, Theodore Parkinson's Disease Parkman, Francis
Parks, Rosa Parmenides (Greek Philosopher) Parmenides (Plato's Dialogue) Parnell, Charles Stewart
Parole Parsons, Elsie Clews Parsons, Talcott Partial-Birth Abortion
Pascal, Blaise Pasternak, Boris Pasteur, Louis Pastoral Literature
Pastoral and Religious Counseling Pastoralist Societies Pater, Walter Patient Confidentiality
Patients' Rights Patmore, Coventry Paton, Alan Patriarchy
Patriotism and America Patriotism Patton, George S. Paul, Apostle
Pavic, Milorad Pavlov, Ivan Pawnee Indians Paz, Octavio
Peabody, Josephine Preston (Mrs. Lionel S. Marks) Peace Corps Peace Education Pearl Harbor
Pearl Peasant Uprisings Peasants' War Pediatric Medicine
Pedophilia Peel, Robert Peer Learning Peer Pressure
Peer Review Peirce, Charles Sanders Peloponnesian War Penicillin
Penn, William Pennsylvania History Pension Funds Pentateuch, The
Pentecostalism People with Physical Disabilities Peplau, Hildegard Pepys, Samuel
Perception Percy, Walker Peres, Shimon Perestroika
Performance Art Performance Evaluation Performing Shakespeare Pericles
Peron, Juan Peronism Perot, Ross Perry, Matthew
Perse, St.-John Persian Art Persian Gulf War Personal Diaries
Personal Finance Personal Responsibility Personality Assessment Personality Disorders
Personality Traits Persuasion Peruvian History Peruvian Politics and Government
Peter the Great Peter, Apostle Peterloo Massacre Petrarch
Petroleum Industry Petronius Pharaohs Pharmaceutical Industry
Phelps, Elizabeth Stuart Phenomenology Philadelphia History Philanthropy in America
Philip II of Spain Philippine History Phillips, David Graham Phillips, Ulrich Bonnell
Philo (Philo of Alexandria, Philo Judaeus) Philology Philosophical Method Philosophical Theology
Philosophy and Rhetoric Philosophy in Literature Philosophy of Art Philosophy of Biology
Philosophy of Education Philosophy of History Philosophy of Language Philosophy of Law
Philosophy of Mathematics Philosophy of Medicine Philosophy of Mind Philosophy of Music
Philosophy of Physics Philosophy of Religion Philosophy of Revolution Philosophy of Science
Philosophy of Sex Philosophy of Social Science Phobias Phoenician History
Phonetics Phonics Phonology Photography
Physical Education and Training Physical Geography Physical Stereotypes Piaget, Jean
Piano History Picaresque Literature Picasso, Pablo Pickwick Papers, The (by Charles Dickens)
Picture of Dorian Gray, The (by Oscar Wilde) Pierce, Franklin Piercy, Marge Piers Plowman (by William Langland)
Pigou, A. C. Pilgrims at Plymouth Colony Piltdown Man Pindar
Pinochet, Augusto Pinter, Harold Pirandello, Luigi Pirates
Pirenne, Henri Pisano, Nicola and Giovanni Piscator, Erwin Pissarro, Camille
Pitt, William, Earl of Chatham (Pitt the Elder) Pius IX, Pope Pius XII, Pope Pizan, Christine de
Pizarro, Francisco Plagiarism Plantinga, Alvin Plath, Sylvia
Plato's Republic Platonism and Neoplatonism Plato Play Therapy
Play and Children Plea Bargaining Plessy v. Ferguson Plomin, Robert
Plotinus Pluralism Plutarch Poe, Edgar Allan
Poetic Books of the Bible Poetic Technique and Structure Pogroms Pol Pot
Polanski, Roman Polanyi, Karl Polanyi, Michael Police Ethics
Police Interrogation Polio (Poliomyelitis) Polish History Polish Literature
Polish Solidarity Movement Political Action Committees (PACs) Political Advertising Political Anthropology
Political Campaigns Political Communication Political Conventions Political Correctness
Political Corruption Political Economy Political Ethics Political Geography
Political Incumbency Political Machines Political Novel Political Parties in America
Political Parties Political Philosophy Political Polls Political Psychology
Political Pundits Political Realignment Political Science Politics and Film
Politics and Mass Media Politics in Literature Politics of Scandal Polk, James K.
Poll Tax Pollock, Jackson Pollution Polo, Marco
Polybius Polygamy Polynesia Pompeii
Pompidou, Georges Ponce De Leon, Juan Pontiac's Conspiracy Pop Art
Pope, Alexander Popes Popish Plot Popper, Karl
Popular Culture Popular Music Population Control Population Growth
Populism Pornography Debate Porphyry Port of New York
Porter, Katherine Anne Portfolio Assessment Portrait Painting Portrait of a Lady, The (by Henry James)
Portrayal of Jews in Literature Portuguese Colonial History Portuguese History Portuguese Literature
Positivism Posner, Richard A. Post September 11 Post-Communist Europe
Post-Traumatic Stress Syndrome Postcolonialism Poster, Mark Postfeminism
Postmodern Literature Postmodernism Postpartum Depression Poststructuralism
Postwar America Postwar Europe Postwar Germany Pottery
Pound, Ezra Poverty and African-Americans Poverty and Children Poverty and Women
Poverty Powell, Adam Clayton, Jr. Powell, Colin Powell, Lewis F., Jr.
Pragmatics Pragmatism Prayer in Public Schools Pre-Raphaelites
Predestination Pregnancy Complications Pregnancy Prehistoric Britain
Prehistoric North America Prehistory Prejudice Premenstrual Syndrome (PMS)
Prenatal Care Presbyterianism Preschool Prescott, William H.
Prescription Drug Advertising Prescription Drug Reform Presidency of the United States President and the News Media
Presidential Communication Presidential Debates Presidential Election of 1960 Presidential Election of 1984
Presidential Election of 1988 Presidential Election of 1992 Presidential Election of 1996 Presidential Election of 2000
Presidential Fast Track Authority Presidential Leadership Presidential Letters and Diaries Presidential Pardons
Presidential Power Presidential Primaries Presidential Records Act Presidential Speeches
Presidential Transitions Presidential Veto Presidential War Powers Presley, Elvis
Preventive Medicine Pribram, Karl Price Controls Pride and Prejudice (by Jane Austen)
Primitive Art Primitive Music Printing History Prior, Matthew
Prisoner Rehabilitation Prisoners of War Prisoners' Rights Prisons in America
Prisons in Great Britain Prisons Privacy Private International Law
Private Property Private Schools Privatization in Eastern Europe Privatization in Latin America
Privatization in Russia Privatization in the U.S. Privatization Privatizing Education
Pro-Choice Movement Pro-Life Movement Problem Solving Problem-Based Learning
Proclus Procrastination Professional Ethics Professional Liability
Progressive Education Progressive Era in America Progressivism Prohibition
Project Management Project-Based Learning Prokofiev, Sergei Propaganda
Proportional Representation Prostate Cancer Prostitution Protagoras
Protectionism Protest Music Protestant Ethic Protestantism in America
Protestantism Proudhon, Pierre-Joseph Proust, Marcel Proverbs
Provincetown Players Prussian History Pseudoscience Psychiatric Nursing
Psychiatry Psychics and Mediums Psychoanalysis in Literature Psychoanalysis
Psychographics Psychohistory Psycholinguistics Psychological Abuse
Psychological Assessment Psychological Trauma Psychologist Prescriptive Privileges Psychology and Advertising
Psychology and Literature Psychology of Aging Psychology of Art Psychology of Color
Psychology of Eating Psychology of Gender Psychology of Groups Psychology of Language
Psychology of Leadership Psychology of Learning Psychology of Men Psychology of Music
Psychology of Mysticism Psychology of Play Psychology of Reading Psychology of Religion
Psychology of Sports Psychology of Violence Psychology of War Psychology of Women
Psychology Psychoneuroimmunology Psychopathology Psychopharmacology
Psychophysics Psychophysiology Psychosis Psychotherapy
Psychotropic Drugs Ptolemaeus, Claudius Puberty Public Administration
Public Broadcasting (PBS and NPR) Public Education Public Finance Public Health
Public Intellectuals Public Journalism Public Lands Public Law
Public Libraries Public Opinion Public Relations Public Safety
Public Speaking Puccini, Giacomo Pudd'nhead Wilson Pueblo Indians
Puerto Rican History Puig, Manuel Pulitzer Prize Pulitzer, Joseph
Punch and Judy Puppetry Purcell, Henry Puritan Literature
Puritanism in America Puritans Pushkin, Alexander Putin, Vladimir
Putnam, Hilary Pyle, Ernie Pynchon, Thomas Pythagoras