Shop
Shop
Tutorials
En
De
Shop
Tutorials
How to find your topic
How to research effectively
How to structure an academic paper
How to cite correctly
How to format in Word
Trends
FAQ
Go to shop
Open Filters
Subject
Business economics - Business Management, Corporate Governance
(308)
Business economics - Offline Marketing and Online Marketing
(252)
Social Work
(195)
Leadership and Human Resources - Miscellaneous
(157)
Computer Science - Commercial Information Technology
(132)
Communications - Public Relations, Advertising, Marketing, Social M...
(128)
Business economics - Banking, Stock Exchanges, Insurance, Accounting
(123)
Business economics - Investment and Finance
(110)
Business economics - Accounting and Taxes
(108)
Business economics - Miscellaneous
(84)
Business economics - Controlling
(73)
Psychology - Work, Business, Organisation
(72)
Business economics - Supply, Production, Logistics
(70)
German Studies - Modern German Literature
(66)
Law - Civil / Private, Trade, Anti Trust Law, Business Law
(61)
Cultural Studies - Miscellaneous
(57)
Engineering - Industrial Engineering and Management
(53)
Pedagogy - Orthopaedagogy and Special Education
(51)
Economics - Finance
(50)
Communications - Multimedia, Internet, New Technologies
(46)
Musicology - Miscellaneous
(46)
Computer Science - Applied
(46)
Communications - Movies and Television
(43)
German Studies - Linguistics
(43)
Engineering - Mechanical Engineering
(42)
Social Studies (General)
(42)
Pedagogy - School Pedagogics
(41)
Pedagogy - School System, Educational and School Politics
(40)
Business economics - General
(39)
Tourism - Miscellaneous
(39)
Sport - Sport Economics, Sport Management
(39)
Pedagogy - Media Pedagogy
(39)
Communications - Media Economics, Media Management
(38)
Didactics - Common Didactics, Educational Objectives, Methods
(37)
Nursing Science - Nursing Management
(36)
Nursing Science - Miscellaneous
(35)
Pedagogy - Miscellaneous Topics
(35)
Pedagogy - Job Education, Further Education
(35)
Business economics - Economic Policy
(34)
Didactics - Sport, Sport Pedagogy
(34)
Politics - Topic: European Union
(32)
Politics - Political Systems - Germany
(31)
Health - Miscellaneous
(31)
Communications - Journalism, Journalism Professions
(30)
English Language and Literature Studies - Literature
(29)
Pedagogy - Pedagogic Psychology
(29)
Business economics - Trade and Distribution
(29)
Speech Science / Linguistics
(29)
Law - European and International Law, Intellectual Properties
(28)
Engineering - Civil Engineering
(28)
Agrarian Studies
(28)
Politics - Topic: Peace and Conflict, Security
(27)
Ethnology / Cultural Anthropology
(27)
Economics - Other
(26)
Engineering - Power Engineering
(26)
Law - Tax / Fiscal Law
(26)
Didactics for the subject German - Pedagogy, Linguistics
(25)
Didactics - Theology, Religion Pedagogy
(25)
Energy Sciences
(25)
Didactics - Mathematics
(25)
History - Miscellaneous
(25)
Law - Civil / Private / Industrial / Labour
(24)
Business economics - Company formation, Business Plans
(24)
Sociology - Work, Education, Organisation
(24)
Environmental Sciences
(23)
Sport - Kinematics and Training Theory
(23)
Health - Public Health
(23)
Sociology - Relationships and Family
(23)
Electrotechnology
(23)
Didactics for the subject English - Pedagogy, Literature Studies
(22)
Philosophy - Practical (Ethics, Aesthetics, Culture, Nature, Right,...
(22)
Biology - Micro- and Molecular Biology
(21)
Didactics - Business economics, Economic Pedagogy
(21)
Communications - Media and Politics, Politic Communications
(21)
Sport - Sport Sociology
(21)
Psychology - Miscellaneous
(20)
Politics - Miscellaneous
(20)
Film Science
(20)
Psychology - Social Psychology
(20)
Sport - Sport Medicine, Therapy, Nutrition
(20)
World History - Early and Ancient History
(19)
Pedagogy - Adult Education
(19)
Law - Miscellaneous
(19)
Economy - Health Economics
(19)
History of Germany - National Socialism, World War II
(19)
Business economics - Business Ethics, Corporate Ethics
(19)
Business economics - Law
(19)
Business economics - Information Management
(19)
Didactics - History
(18)
Art - History of Art
(18)
Computer Science - Software
(18)
History of Europe - Middle Ages, Early Modern Age
(18)
Health - Nutritional Science
(18)
Theology - Biblical Theology
(18)
Geography / Earth Science - Demographics, Urban Management, Planning
(18)
English Language and Literature Studies - Linguistics
(17)
Pedagogy - The Teacher, Educational Leadership
(17)
Romance Studies - Spanish Studies
(17)
Communications - Intercultural Communication
(17)
Organisation and administration - Miscellaneous
(17)
Didactics for the subject German - German as a Foreign Language
(17)
Economy - Environment economics
(16)
Sociology - Miscellaneous
(16)
Theology - Historic Theology, Ecclesiastical History
(16)
Literature - Comparative Literature
(16)
Economics - Monetary theory and policy
(16)
Art - Architecture / History of Construction
(16)
Theology - Miscellaneous
(16)
History of Germany - 1848, Empire, Imperialism
(15)
Sociology - Media, Art, Music
(15)
Pedagogy - Pedagogic Sociology
(15)
Computer Science - Internet, New Technologies
(15)
German Studies - Older German Literature, Medieval Studies
(15)
Psychology - Consulting and Therapy
(15)
Business economics - Operations Research
(15)
Law - Comparative Legal Systems, Comparative Law
(15)
German Studies - Miscellaneous
(15)
Pedagogy - General
(15)
Politics - Region: Africa
(15)
Computer Science - Programming
(15)
Didactics for the subject German - Literature, Works
(14)
Interpreting / Translating
(14)
Politics - Topic: Development Politics
(14)
Communications - Miscellaneous
(14)
Sociology - Social System and Social Structure
(13)
Urban and Regional Planning
(13)
Didactics for the subject English - Literature, Works
(13)
Sociology - Children and Youth
(13)
Philosophy - Philosophy of the 20th century
(13)
German Studies - Literature of History, Eras
(12)
Pedagogy - Nursery Pedagogy, Early Childhood Education
(12)
Computer Science - Miscellaneous
(12)
Sport - Sport Psychology
(12)
American Studies - Literature
(12)
Philosophy - Theoretical (Realisation, Science, Logic, Language)
(12)
Economics - Case Scenarios
(12)
Sociology - Politics, Majorities, Minorities
(12)
Sociology - Law and Delinquency
(12)
Psychology - Clinical Psychology, Psychopathology, Prevention
(12)
History of Europe - Newer History, European Unification
(11)
Theology - Systematic Theology
(11)
Biology - Diseases, Health, Nutrition
(11)
Russian / Slavic Languages
(11)
Philosophy - Miscellaneous
(11)
Sociology - Culture, Technology, Nations
(11)
Sociology - Individual, Groups, Society
(11)
History - America
(11)
Didactics - Regional History and Geography
(10)
Engineering - Chemical Engineering
(10)
Politics - Political Theory and the History of Ideas Journal
(10)
Pedagogy - Intercultural Pedagogy
(10)
Theology - Practical Theology
(10)
Geography / Earth Science - Geology, Mineralogy, Soil Science
(10)
Medicine - Pharmacology, Pharmacy
(10)
Computer Science - Technical Computer Science
(10)
Geography / Earth Science - Economic Geography
(10)
Economics - Macro-economics, general
(10)
Economics - International Economic Relations
(10)
Law - Criminal process, Criminology, Law Enforcement
(10)
Medicine - Other
(10)
Geography / Earth Science - Miscellaneous
(10)
Sociology - Economy and Industry
(10)
Philosophy - General Essays, Eras
(10)
Didactics - Politics, Political Education
(10)
Mathematics - Applied Mathematics
(10)
History of Germany - Modern History
(9)
Politics - Political systems in general and in comparison
(9)
Computer Science - IT-Security
(9)
American Studies - Culture and Applied Geography
(9)
Sport - Media and Communication
(9)
German Studies - Comparative Literature
(9)
Psychology - Intelligence and Learning Psychology
(9)
History of Europe - Ages of World Wars
(9)
Engineering - Automotive Engineering
(9)
Literature - General
(9)
Economics - Statistics and Methods
(9)
History of Europe - Modern Times, Absolutism, Industrialization
(9)
Leadership and Human Resources - Employee Motivation, Employee Sati...
(9)
Psychology - Personality Psychology
(9)
Gender Studies
(9)
Politics - Region: South Asia
(8)
Law - Public Law / Administrative Law
(8)
Computer Sciences - Artificial Intelligence
(8)
Nursing Science - Geriatric Care
(8)
English Language and Literature Studies - Other
(8)
Politics - Environmental Policy
(8)
Philosophy - Philosophy of the 19th Century
(8)
Biographies
(8)
Business economics - Revision, Auditing
(8)
Politics - Region: Western Europe
(8)
Engineering - Metal Engineering, Metal Processing, Metal Structure
(8)
Leadership and Human Resources - Management Styles
(8)
Business economics - Industrial Management
(8)
Politics - Region: Russia
(8)
Engineering - Communication Technology
(8)
Politics - Basics and General
(8)
Literature - Modern Literature
(8)
World History - Modern History
(8)
Didactics - German Studies
(8)
French Studies - Linguistics
(8)
Pedagogy - Art education
(7)
Mathematics - Statistics
(7)
Geography / Earth Science - Regional Geography
(7)
Sport - Miscellaneous
(7)
Business economics - Corporate communication
(7)
African Studies - Miscellaneous
(7)
Sociology - Communication
(7)
Communications - Mass Media
(7)
History - Asia
(7)
Law - Media, Multimedia Law, Copyright
(7)
Law - Philosophy, History and Sociology of Law
(7)
Art - Miscellaneous
(7)
Law - Public Law / Constitutional Law / Basic Rights
(7)
Law - Penology
(7)
Psychology - Industrial and organizational psychology
(7)
Engineering - General
(7)
Leadership and Human Resources - Leadership
(7)
Biology - Botany
(7)
Leadership and Human Resources - Recruiting
(7)
Health - Health system
(7)
Sport - Theory and Practice
(7)
Didactics - Earth Science
(6)
Economics - Foreign Trade Theory, Trade Policy
(6)
Communications - Interpersonal Communication
(6)
History of Germany - Postwar Period, Cold War
(6)
Theology - Religion (For Pre-University Students)
(6)
Orientalism / Sinology - Japanology
(6)
Cultural Studies - Basics and Definitions
(6)
History - Africa
(6)
Politics - General and Theories of International Politics
(6)
Pedagogy - Family Education
(6)
Politics - Topic: Globalization, Political Economics
(6)
Chemistry - Materials Chemistry
(6)
Medicine - Biomedical Engineering
(6)
Politics - Region: Near East, Near Orient
(6)
Theater Studies, Dance
(6)
American Studies - Miscellaneous
(6)
Engineering - Safety Engineering
(6)
Romance Studies - Latin American Studies
(6)
Pedagogy - Theory of Science, Anthropology
(6)
Art - Photography and Film
(6)
Archaeology
(6)
Economics - Job market economics
(6)
Chemistry - Analytical Chemistry
(6)
Politics - Topic: International Organisations
(6)
Psychology - General
(6)
Pedagogy - History of Pedagogy
(6)
Romance Studies - Italian and Sardinian Studies
(6)
Physics - Optics
(6)
Pedagogy - Social pedagogy
(6)
Didactics - Biolology
(6)
Pedagogy - Higher Education
(6)
Theology - Comparative Religion Studies
(5)
Engineering - Computer Engineering
(5)
Communications - Print Media, Press
(5)
Geography / Earth Science - Tourism Geography
(5)
Politics - Region: Southeastern Europe
(5)
Communications - Theories, Models, Terms and Definitions
(5)
Landscape Management
(5)
Sociology - Religion
(5)
Business economics - Economic and Social History
(5)
Technology
(5)
Orientalism / Sinology - Miscellaneous
(5)
Didactics - Computer Science
(5)
Economy - Transport Economics
(5)
Economics - Innovation economics
(5)
Didactics - Chemistry
(5)
Politics - Topic: Public International Law and Human Rights
(5)
Chemistry - Organic Chemistry
(5)
Medicine - Dentistry
(5)
Education - Educational Tests & Measurements
(5)
Didactics - Spanish
(5)
Economics - Economic Cycle and Growth
(5)
Orientalism / Sinology - Arabistic
(5)
Politics - Region: USA
(5)
Design (Industry, Graphics, Fashion)
(5)
Geography / Earth Science - Meteorology, Aeronomy, Climatology
(5)
Geography / Earth Science - Cartography, Geographic Information Sci...
(5)
Leadership and Human Resources - Generation Y, Generation Z
(5)
Health - Physical Therapy / Occupational Therapy
(5)
Geography / Earth Science - Physical Geography, Geomorphology, Envi...
(5)
Biology - Zoology
(5)
Pharmacology
(5)
Psychology - Media Psychology
(5)
Law - Public Law / Miscellaneous
(5)
Politics - Region: Middle and South America
(5)
Communications - Research, Studies, Enquiries
(5)
Chemistry - Bio-chemistry
(5)
Business economics - Market research
(5)
Sociology - Habitation and Urban Sociology
(4)
Orientalism / Sinology - Islamic Studies
(4)
Didactics - Social Studies/ Civics
(4)
Leadership and Human Resources - Occupational burnout and stress at...
(4)
Engineering - Aerospace Technology
(4)
French Studies - Literature
(4)
Nature Protection, Landscape Conservation
(4)
Didactics - Physics
(4)
Transportation Science & Technology
(4)
South Asian Studies, South-Eastern Asian Studies
(4)
Communications - Methods and Research Logic
(4)
Art - Overall Considerations
(4)
Medicine - Neurology, Psychiatry, Addiction
(4)
Veterinary medicine
(4)
Medicine - Hospital Environment, Clinical Medicine
(4)
Philosophy - Philosophy of the 17th and 18th Centuries
(4)
Mathematics - Miscellaneous
(4)
Politics - Other International Politics Topics
(4)
Sociology - Consumption and Advertising
(4)
Computer Science - Bioinformatics
(4)
Computer Science - General
(4)
Rhetoric / Elocution / Oratory
(4)
Sociology - Old Age
(4)
Politics - Region: Eastern Europe
(4)
Latin
(4)
Business economics - Customer Relationship Management, CRM
(4)
Medicine - Surgery, Accident Medicine
(4)
Health - Sports science
(4)
Health - Children and adolescents
(4)
Sociology - Methodology and Methods
(4)
Library Science, Information- / Documentation Science
(4)
Philosophy - Philosophy of the Ancient World
(4)
Sociology - General and Theoretical Directions
(3)
Health - Gerontology
(3)
Psychology - Developmental Psychology
(3)
Law - Data protection
(3)
Jewish Studies
(3)
Medicine - Alternative Medicine
(3)
Literature - Medieval Literature
(3)
Physics - Experimental Physics
(3)
Sociology - War and Peace, Military
(3)
Communications - Media History
(3)
Biology - Miscellaneous
(3)
Guidebooks - Health
(3)
Politics - Topic: German Foreign Policy
(3)
Sociology - Medicine and Health
(3)
Leadership and Human Resources - Employer Branding
(3)
Physics - Quantum Physics
(3)
Didactics for the subject German - Miscellaneous
(3)
Didactics for the subject French - Pedagogy, Literature Studies
(3)
Nursing Science - Dementia
(3)
African Studies - Linguistics
(3)
World History - General and Comparison
(3)
Communications - Specialized communication
(3)
Communications - Broadcast and entertainment
(3)
Earth Science / Geography - Palaeo-Ontology
(3)
Didactics for the subject English - Grammar, Style, Working Technique
(3)
Nautical Science
(3)
Physics - Other
(3)
Chemistry - General
(3)
Didactics for the subject French - Literature, Works
(3)
Chemistry - Other
(3)
Tourism - Hotel Management
(3)
Guidebooks - School, Education, Pedagogy
(3)
Psychology - Methods
(3)
Didactics for the subject English - Miscellaneous
(3)
Physics - Mechanics
(3)
Physics - Nuclear Physics
(3)
Medicine - Orthopedy
(3)
French Studies - Culture
(3)
Social Work - Child and Youth Welfare
(3)
Engineering - Mining Engineering
(3)
Law - Civil / Private / Law of Obligation / Property Law
(3)
Chemistry - Food Chemistry
(3)
Medicine - General
(3)
World History - Antiquity
(3)
Pedagogy - Reform Pedagogics
(2)
Biology - Ecology
(2)
Ergonomics
(2)
Law - Civil / Private / Family Law / Law of Succession
(2)
Biology - Human Biology
(2)
Pedagogy - Gifted Education
(2)
Physics - Biophysics
(2)
Literature - Latin America
(2)
Guidebooks - Self-help and Psychology
(2)
Economy - Theory of Competition, Competition Policy
(2)
Sociology - Basics and General
(2)
Indology
(2)
Didactics for the subject French - Miscellaneous
(2)
Biology - Genetics / Gene Technology
(2)
Scandinavian Languages
(2)
Mathematics - General, Basics
(2)
Politics - Region: Far East
(2)
Tourism - Hotel Industry / Catering
(2)
Politics - Region: Other States
(2)
Medicine - Internal Medicine
(2)
Romance Studies - Comparative Studies
(2)
Engineering - Geotechnology
(2)
Engineering - Robotics
(2)
Mathematics - Stochastics
(2)
French Studies - Miscellaneous
(2)
Cultural Studies - Empiric Cultural Studies
(2)
Ethics
(2)
Engineering - Plastics
(2)
Didactics for the subject German - Grammar, Style, Working Technique
(2)
Medicine - Therapy
(2)
Sociology - Knowledge and Information
(2)
Psychology - Cognition
(2)
Physics - Applied physics
(2)
Food Technology
(2)
Geography / Earth Science - Oceanography
(2)
Nursing Science - Violence in nursing
(2)
Leadership and Human Resource - War for Talents
(2)
Earth Science / Geography - Geopolitics
(2)
Orientalism / Sinology - Chinese / China
(2)
Instructor Plans: Gastronomy / Hospitality / Tourism
(2)
Art - Arts Management
(2)
English Language and Literature Studies - Culture and Applied Geogr...
(2)
Chemistry - Macromolecular Chemistry, Polymer Chemistry
(2)
Physics - Theoretical Physics
(2)
Politics - Methods, Research
(2)
Health - Stress management
(2)
Pedagogy - Music education
(2)
Learning materials - German
(2)
Business economics - Organization
(2)
African Studies - Culture and Applied Geography
(2)
Chemistry - Physical and Theoretical Chemistry
(2)
Literature - Canada
(2)
Musicology - Contemporary music
(2)
Health Sciences - Health education
(2)
Communications - Technical Communication
(2)
Education - Reading Instruction
(2)
Nursing Science - Acute care
(2)
Health - Fitness and Health Management
(2)
Psychology - Forensic Psychology and Penal System
(2)
Forestry / Forestry Economics
(2)
Romance Studies - Interdisciplinary
(2)
Health Sciences - Health Psychology
(2)
Romance Studies - Romanian Studies
(1)
Classic Philology - Other
(1)
Cultural Studies - European Studies
(1)
Literature - Romance Literature
(1)
African Studies - Comparative literature
(1)
History of Europe - Europe in the Cold War
(1)
Physics - Technical Physics
(1)
Sport - Sports Equipment and Supplies
(1)
Mathematics - Geometry
(1)
Medicine - Radiology, Nuclear Medicine
(1)
Medicine - Medical Frontiers and Special Areas
(1)
Psychology - Psychology of Religion
(1)
Art - Arts and Crafts
(1)
Health - Digital Health Management
(1)
Didactics for the subject French - Grammar, Style, Working Technique
(1)
Nursing Science - Palliative Care
(1)
Instructor Plans: Commercial Professions / Administration
(1)
Economics - History
(1)
Law - Civil Action / Lawsuit Law
(1)
Medicine - Pathology
(1)
Egyptology
(1)
Politics - History of Political Systems
(1)
Literature - Africa
(1)
Physics - Thermodynamics
(1)
Economics - Micro-economics
(1)
English Language and Literature Studies - Comparative Literature
(1)
Medicine - Neoplasms, Oncology
(1)
Didactics for the subject German - German as a Second Language
(1)
Didactics for the subject English - Applied Geography
(1)
Book Science
(1)
Instructor Plans: Transportation Professions / Air Transportation /...
(1)
Art - Visual artists
(1)
German Studies - Semiotics, Pragmatics, Semantics
(1)
Psychology - Adjacent Fields and Auxiliary Sciences
(1)
Didactics for the subject German - History of Literature, Eras
(1)
Latin philology - Literature
(1)
Medicine - Pediatrics
(1)
Cultural Studies - East European Studies
(1)
Didactics for the subject English - History of Literature, Eras
(1)
Instructor Plans: Health / Medicine / Sports / Social Topics
(1)
Biology - Geobiology
(1)
History of Europe - European Postwar Period
(1)
Art - Iconography, motives, symbols
(1)
History of Germany - World War I, Weimar Republic
(1)
Engineering - Naval Engineering, Ocean Engineering
(1)
Nursing Science - Nursing crisis
(1)
Travel Guidebooks - Travel Guides
(1)
History - Basics
(1)
Philosophy - Early Modern Philosophy (approx. 1350-1600)
(1)
Biology - Parasitology
(1)
Greek Studies - Literature
(1)
Instructor Plans: Pedagogy / Education / Consultation
(1)
Didactics - Geography
(1)
Didactics - Handwork, Textiles
(1)
Art - Art Theory, General
(1)
Art - Computer Art / Graphics / Art in Media
(1)
Medicine - Gynecology, Andrology
(1)
Art - Painting
(1)
Nomenclature, Onomastics
(1)
Biology - Developmental Biology
(1)
Romance Studies - Portuguese Studies
(1)
Medicine - Anatomy, Physiology, Cytology
(1)
Literature - Asia
(1)
Sport - Sport History
(1)
Engineering - System Science
(1)
Biology - Behaviour
(1)
Museum Studies
(1)
Asian studies
(1)
German Studies - Genres
(1)
Chemistry - Anorganic Chemistry
(1)
Art - Art of European countries
(1)
Mathematics - Analysis
(1)
Literature - Middle East
(1)
Instructor Plans: Agriculture / Forestry / Gardening
(1)
Didactics - Home Economics
(1)
Medicine - Diagnostics
(1)
African Studies - Literature
(1)
Theology - Buddhism
(1)
Computer Sciences - Industry 4.0
(1)
Didactics - Ethics
(1)
Health - Persons with disabilities
(1)
Computer Sciences - Internet of Things, IOT
(1)
Guidebooks - Home, Hobby, Do-It-Yourself
(1)
Pedagogy - Integration
(1)
Engineering - Packaging
(1)
Economy - Real estate industry
(1)
Computer Sciences - Cryptocurrency
(1)
Theology - Islamic theology
(1)
Politics - Topic: International relations
(1)
Latin philology - Medivial and Modern Latin
(1)
Computer Sciences - Computational linguistics
(1)
Cultural Studies - North African Studies
(1)
Learning materials - Mathematics
(1)
Pedagogy - Inclusion
(1)
Philosophy - Philosophy of the present
(1)
Pedagogy / Educational Science
(1)
Didactics - E-Learning
(1)
Art / Science of Art / Art History
(1)
Musicology - Systematic musicology
(1)
Environmental Sciences - Sustainability
(1)
Search all subjects...
Category of text
Thesis
(3)
Price
free
(4)
0 - 10 USD
(8)
10 - 25 USD
(25)
25 - 50 USD
(3)
Search all Prices...
Language
German
(3)
Publication Year
Any Year
since 2024
since 2023
since 2022
since 2021
since 2020
since 2019
since 2018
since 2017
since 2016
since 2015
since 2010
since 2005
since 2000
3 results
Sort by
Most Relevant
Newest
Most Read
Alphabetic: A-Z
Alphabetic: Z-A
Price: Low to High
Price: High to low
Sexuelle Bedürfnisse von Altenheimbewohnern: Empirische Studie zu einem Tabuthema
Autor:in:
Katharina Sieren (Author)
Category:
Diploma Thesis , 2010 , Grade: 1,3
Price:
US$ 28.99
Alternsmanagement: Die zukünftige Herausforderung in der Arbeitswelt
Autor:in:
Ursula Gündisch (Author)
Category:
Diploma Thesis , 2012 , Grade: 2,0
Price:
US$ 36.99
Manager im Ruhestand. Eine empirische Untersuchung des Ruhestandsverhaltens
Autor:in:
Dipl. Betriebswirt, Gerontologe M.A. Ivonne Kuss (Author)
Category:
Master's Thesis , 2011 , Grade: 1,3
Price:
US$ 42.99