Scientific Writing Guide

Paper Essentials

Two complementary visual guides to the structure, logic and rhetorical flow of a scientific paper, with emphasis on the abstract, introduction and discussion.

Classic funnel model showing the full structure of a scientific paper

The Full Scientific Paper

The classic funnel model connects the abstract, introduction, literature review, methodology, results, discussion, conclusion, acknowledgements and references into one coherent scholarly narrative.

Modern visual guide to abstract, introduction and discussion structure

Abstract, Introduction and Discussion

The abstract provides a compact snapshot, the introduction narrows from context to the research objective, and the discussion expands from the findings toward interpretation, implications and limitations.

Abstract

State the problem, indicate the methodology, present the principal findings and end with the main conclusion.

Introduction

Establish the territory, identify the research gap, define the objective and briefly announce the study approach.

Discussion

Interpret the findings, compare them with prior research, explain implications, acknowledge limitations and support the conclusions.