Skip to content
Library
Regional Centres
Upcoming Programmes
Institutes, Centres & Units
Close Institutes, Centres & Units
Open Institutes, Centres & Units
Institutes
Post Graduate Institute of English (PGIE)
Units
Career Guidance Unit
Counselling Unit
Foundation Academic Unit
International Relation Unit
Learner Support Unit
Centres
Center for Educational Technology and Media
Center for Environmental Studies and Sustainable Development
Centre for Gender Equity / Equality
Center for IT Education Services
Industry Liaison Center
Center for National Online Distance Education Service
Center for Quality Assurance
Regional Educational Services
Contacts
Facebook
Youtube
Linkedin
Whatsapp
Instagram
En
|
සිං
|
த
Close
Open
Home
Programmes
Links
Students
About
Close About
Open About
About us
Administrative Divisions
OUSL Sustainability
OUSL Policies
Student Life
Annual Reports
The Open Quartey
Statistical Handbooks
Strategic Plan
Media Release
Faculties
Close Faculties
Open Faculties
Education
Engineering Technology
Health Sciences
Humanities and Social Sciences
Natural Sciences
Management Studies
Links
Home
Message from the Dean
Notice Board
Quality Assurance Cell (FQAC)
C-DELTA Programme
SCCARS
Alumni Association
JIPE
Annual Research Session
COL Chair Research Project
CONTESSA Project
CPDMOOCs Project
Image Gallery
Departments
Early Childhood and Primary Education
Educational Leadership and Management
Secondary & Tertiary Education
Special Needs Education
Links
Home
Message from the Dean
Notice Board
Quality Assurance Cell (FQAC)
Industrial Training
Industry Liaison Center
Alumni Association
FETSAC
Research
Publications
Grants, Patents, Supervisions
Departments
Agricultural and Plantation Engineering
Civil Engineering
Electrical and Computer Engineering
Mechanical Engineering
Mathematics and Philosophy of Engineering
Textile and Apparel Technology
Links
Home
Message from the Dean
Notice Board
Quality Assurance Cell
Learner Support Cell
Student Counsellors
Research Committee
Research
OuFHSRC
Publications
Downloads
FAQs
Departments
Basic Sciences
Health Education and Research
Medical Laboratory Sciences
Nursing
Pharmacy
Psychology and Counselling
Links
Home
Message from the Dean
SAIELN 2024
Faculty Research Communication
Student Research Symposium
Notice Board
Quality Assurance Cell
Learner Support
Entrepreneurship Hub
Faculty Publications
Information Studies Unit (ISU)
OUSL Tourism
Departments
English Language Teaching (DELT)
Language Studies
Legal Studies
Social Studies
Links
Home
Welcome
Message from the Dean
Quality Assurance Cell (FQAC)
Emeritus Professors
Research
Publications
Grants, Patents, Supervisions
Notice Board
Departments
Botany
Chemistry
Computer Science
Mathematics
Physics
Zoology
Links
Home
Message from the Dean
Study Programmes
Notice Board
FMS E-News
Management Issues
Sri Lanka Journal of Management Studies (SLJMS)
ICOME
Quality Assurance Cell
Learner Support Cell
EDCU
Departments
Accounting and Finance
Human Resource Management
Marketing Management
Organizational Studies
Research
Close Research
Open Research
Journals
OUSL Journal
Journal of Engineering and Technology
Journal of Innovative Practices in Education
Management Issues
Sri Lanka Journal of Management Studies
Sri Lanka Journal of Legal Studies
VISTAS Journal
OUSL Research
Research Unit
Find an Expert
University Research Award
Research News
Research Publications
Conferences
ARS FoEOU
FETSAC
HSSSRS
ICOME
ICPES
ICMS
IRC-OUSL
SAIELN 2024
Study
Close Study
Open Study
Study Levels
Postgraduate
Undergraduate
Diploma
Advanced Certificate
Certificate
Short Courses
Find Programmes
Study Areas
Agriculture & Plantation Engineering
Apparel & Textile Studies
Business & Management
Creative Arts & Design
Development Studies
Education
Engineering & Technology
Languages & Linguistics
Law & Justice
Media & Communication Studies
Natural Science
HOW STRESS AFFECTS COGNITIVE PERFORMANCE
