What is Research and Why it Matters

Slide 1 of 14
Slide 1 - Title

What is Research and Why it Matters

A Comprehensive Analysis
Dr. Sandun Dassanayake
June 2025
Slide 2 - Overview

Executive Overview

$2.4T Annual Global R&D Investment [NSF, 2024]
8M+ Researchers Worldwide [NSF, 2024]
18,936 Sri Lankan Publications (2019-2023) [Ragel, 2024]
27% Above Global Citation Average [Ragel, 2024]

Key Insights

  • Research drives innovation, solves complex problems, and expands knowledge boundaries across all disciplines
  • Global research investment exceeds $2.4 trillion annually[2]
  • Sri Lanka's field-weighted citation impact of 1.27 demonstrates world-class research quality[10]
  • Strategic research investment represents a pathway to economic diversification and innovation-led growth
Slide 3 - Understanding

Understanding Research - Definitions and Fundamental Concepts

"Research is a process of steps used to collect and analyze information to increase our understanding of a topic or issue"

- Creswell & Creswell (2017)[1]

Three Critical Components of Research:

  1. Systematic Process: Following established methodological principles
  2. Information Collection & Analysis: Rigorous data gathering and interpretation
  3. Enhanced Understanding: Ultimate goal of advancing knowledge

Problem Identification

Recognizing questions that need answers

📚

Literature Review

Understanding existing knowledge

🔬

Methodology Design

Planning systematic investigation

📊

Data Collection & Analysis

Gathering and interpreting evidence

📢

Dissemination

Sharing findings with the world

Slide 4 - Knowledge Types

Types of Knowledge Created Through Research

📖

Descriptive Knowledge

Documenting phenomena and establishing baseline understanding of what exists

🔍

Explanatory Knowledge

Understanding why phenomena occur and what mechanisms drive observed patterns

🔮

Predictive Knowledge

Developing capacity to anticipate future outcomes based on current understanding

💊

Prescriptive Knowledge

Determining what should be done to achieve desired outcomes

Slide 5 - Ecosystem

The Research Ecosystem

Institutional Infrastructure

Institution Type Primary Focus Key Characteristics
Universities Fundamental research & education ~70% of basic research worldwide[3]
Government Labs Mission-oriented research National priorities, specialized facilities
Private R&D Applied research & development Product development, commercialization
Research Institutes Specialized investigations Interdisciplinary, focused expertise
60% Government Funding Share [Academic Positions, 2023]
70% Private R&D in Developed Economies [Academic Positions, 2023]
Slide 6 - Global Context

Global Research Context and Major Disciplines

Geographic Distribution of Research Activity

Top 5 countries account for ~70% of global R&D[2]:

USA

Leading investor

China

Rapid growth

Japan

Tech focus

Germany

Engineering

UK

Research hubs

Slide 7 - Disciplines

Major Research Disciplines and Their Contributions

⚛️

Natural Sciences

Physics: Quantum mechanics, cosmology

Chemistry: Materials, pharmaceuticals

Biology: Genomics, biotechnology

🔧

Engineering & Technology

Computer Science: AI, cybersecurity

Engineering: Infrastructure, systems

Digital Tech: Software, networks

🏥

Medical & Health Sciences

Basic Medical: Disease mechanisms

Clinical: Treatment trials

Public Health: Population health

👥

Social Sciences

Psychology: Human behavior

Economics: Market dynamics

Sociology: Social structures

📚

Humanities

History: Cultural heritage

Philosophy: Ethics, logic

Literature: Human expression

🌍

Interdisciplinary

Environmental: Climate science

Bioinformatics: Data + biology

Digital Humanities: Tech + culture

Slide 8 - Thinking

Research Thinking and Pedagogical Approaches

Key Cognitive Processes in Research:

🧠

Analytical Reasoning

Breaking down complex problems

🔍

Pattern Recognition

Identifying meaningful relationships

💡

Hypothesis Generation

Creating testable explanations

🎯

Metacognition

Monitoring own thinking

"Traditional approaches often failed to develop the complex thinking skills and practical competencies required for effective research practice"

- Daniel (2018)[5]

Slide 9 - Reasoning

Scientific Reasoning and Research Skills Development

🔬

Experimental Design

Understanding controlled investigation

Variable identification and control

Minimizing bias and error

📊

Evidence Evaluation

Assessing data quality

Covariation matrices interpretation

Theory-evidence coordination

🎯

Hypothesis Testing

Searching hypothesis space

Predictions and plausibility

Falsifiability principles

📈

Data Management

Organization and storage

Analysis and interpretation

Drawing valid inferences

Slide 10 - Research Types

Types of Research - Applied vs Theoretical

The Research Continuum[8]

Theoretical Research Knowledge for its own sake Universal principles Long-term horizons Translational Research Laboratory to real-world Applied Research Solving specific problems Practical solutions Short-term results
Slide 11 - Sri Lanka

Sri Lanka's Research Landscape and Performance

Research Output and Impact (2019-2023)[10]

1.27 Field-Weighted Citation Impact 27% above global average
197,973 Total Citations 10.5 citations per publication
10.9% Top 10% Most Cited Global excellence indicator
23.0% Top 10% Journals High-quality publications
🌍

International Collaboration

49.7% of publications

Strong global networks

🏢

Academic-Corporate

1.6% of publications

Significant gap

📖

Open Access

47.3% of publications

Knowledge democratization

Slide 12 - Institutions

Sri Lanka's Leading Research Institutions

🏆 University of Colombo

3,099 publications

FWCI: 1.98 (98% above global average)

Strengths:

  • Medicine & Health Sciences
  • Social Sciences
  • Natural Sciences

🥈 University of Peradeniya

3,045 publications

FWCI: 1.75 (75% above global average)

Strengths:

  • Agriculture & Food Security
  • Engineering
  • Humanities & Culture

🥉 University of Moratuwa

3,030 publications

FWCI: 0.98 (near global average)

Strengths:

  • Technology & IT
  • Engineering
  • Architecture & Planning
Slide 13 - Recommendations

Strategic Recommendations and Future Directions

Infrastructure Modern Labs Digital Resources Shared Facilities Human Resources PhD Programs Faculty Development International Exchange Collaboration Industry Links Tech Transfer International Networks Policy & Governance National Strategy Funding Mechanisms Performance Monitoring Comprehensive National Research Strategy

2030 Vision

  • Regional Research Hub: Position Sri Lanka as South Asia's research leader
  • R&D Investment: Increase to 1% of GDP (from current ~0.1%)
  • Innovation Ecosystem: Vibrant startup culture from research
Slide 14 - Conclusion

Conclusion

Research represents Sri Lanka's pathway to enhanced competitiveness, prosperity, and social progress. With demonstrated excellence (FWCI 1.27), strong foundations (18,936 publications), and clear opportunities for growth, strategic investment in research capabilities can transform the nation into a knowledge-based economy that benefits all citizens while contributing to global solutions for humanity's challenges.

"The future of Sri Lanka will be significantly shaped by its capacity to generate, apply, and benefit from research and innovation."

Dr. Sandun Dassanayake

June 2025