Not every author is eligible for writing in academic journals—only professionals are allowed to share their thoughts, experience and researches with a large community comprised of educationists, professors and students.

The purpose behind academic writing in journals is to augment the knowledge base in general and in specific sense, share information with students and other professionals who belong to the same field or discipline.

Examples of popular journals are Jstor and Google Scholar.
Academic Journals: Categories, Types & List
Categories of Academic Journals

Academic journal writing varies on subject basis. On a broad level, academic journals can be categorized under the following areas:

Scholarly Journals
Art journals
Science Journals
Medical Sciences
Social Sciences
Biological Sciences
Physical Sciences
Arts and Education
Legal Studies
Research Journals
Business Journals

Types of Academic Journals

Free Full Text Journals
Electronic Journals
Education Journals
Online Journals
College Journals
University Periodicals

Format and Structure for Academic Journal Writing
Authors

Articles or material for academic journals are authored by experts, professors or noted professionals. Authors are usually clearly affiliated with an academic or research institution and an address is provided for readers to contact the author at his or her institution or academic department.
Audience & Readership

Research papers or articles are targeted for experts, specialists and audience belonging to the same field.
Content Format

Content is targeted, specialized and research based often communicating research findings in a given area on the basis of data analysis or factual analysis.
Outline and Structure

The articles or research papers are written in a structured and systematic order and typically include the following:

Introduction
Abstract
Summary
Literature Review/Background Analysis
Methodology
Results and Analysis
Conclusion
Bibliography

Helpful Tips for Academic Journal Writing

You need to follow certain types of formats and guidelines in order to create up to mark articles so that they are liable for publishing.
Language and Tone Guidelines
Relevancy

Whatever you write should be relevant and free of useless or repetitive information. Be careful in the selection of words.
Formal Tone

Keep your tone formal and sentences should be composed from a third party’s perspective.
Avoid the Basics

Keep in mind that the readers of your articles are people from your field so you should presume that they have basic knowledge of what you will be talking about so this eliminates the need of explaining in much detail.

Author's Bio: 

This article has been contributed by Feisty Ash. Log on to writeawriting.com to find more on academic writing for journals and academic research.