How to Respond to Reviewer 2: A Practical Guide to Major Revisions

Responding to Reviewer 2 can be one of the most challenging stages of academic publishing. A successful response requires more than correcting language or making a few changes to the manuscript. It requires careful reading, critical thinking, a coherent revision strategy, and professional communication.

The following guide explains how to approach reviewer comments systematically, address major concerns, manage disagreements, and prepare a clear and persuasive response letter.

1. Read the Entire Review Before Responding

Before writing your response letter, read the editor’s decision letter, all reviewer comments, and the original manuscript carefully.

Do not begin by answering individual comments one at a time. First, develop an overall understanding of the feedback and identify the main issues affecting the manuscript.

Pay particular attention to:

Recurring concerns across reviewers
Major issues that affect the study as a whole
Points where reviewers agree
Areas where reviewers appear to disagree
Comments that may reveal an underlying problem in the manuscript

This broader perspective will help you develop a coherent revision strategy rather than making isolated changes that may not address the central concerns.

2. Separate Major and Minor Issues

Not every reviewer comment requires the same level of attention. Distinguishing between major and minor issues helps you allocate your time effectively.

Major Issues

These may include:

Methodology or study design
Statistical analysis
Interpretation of results
Theoretical framework
Research questions
Novelty or contribution
Missing or important literature
Limitations of the study

Minor Issues

These may include:

Grammar and language
Typographical errors
Formatting
References
Terminology
Organization and presentation

Address major issues first. A manuscript can be linguistically polished while still failing to address a fundamental methodological or conceptual concern.

Key principle: Improving the language is important, but it cannot substitute for resolving substantive research problems.

3. Do Not Treat Reviewer 2 as an Adversary

Even when a reviewer’s comments seem harsh, unclear, or difficult to implement, responding emotionally rarely strengthens a revision.

Maintain a neutral, respectful, and professional tone throughout your response letter.

If you disagree with a comment, explain your reasoning using appropriate evidence, methodological considerations, relevant literature, or the scope of your study.

You do not need to accept every suggestion. However, you should demonstrate that you have understood the concern and considered it seriously.

Professional disagreement is acceptable; dismissing a reviewer’s concern without a clear justification is not.

4. Acknowledge Every Substantive Comment

A strong response letter makes it clear that every substantive concern has been considered.

A useful format is to address each comment separately:

Reviewer 2 – Comment 1

[Insert the reviewer’s comment here.]

Response

[Explain your reasoning, acknowledge the concern, and describe your response.]

Change in Manuscript

[Specify what was changed and identify the relevant page, line, section, figure, or table.]

Repeat this structure for each substantive comment.

If you decide not to make a requested change, explain why. A clear methodological or conceptual justification is much stronger than simply stating that you disagree.

5. Make Your Changes Easy to Find

Reviewers should not have to search through the entire manuscript to determine what you have changed.

Where appropriate, identify the exact location of each revision:

Page number
Line number
Section or subsection
Figure or table
Relevant paragraph

If the journal permits tracked changes or highlighted revisions, use them according to the journal’s instructions.

The easier your revisions are to verify, the easier it is for reviewers to evaluate your response.

Clarity and traceability are essential components of an effective revision.

6. When Reviewers Disagree

Conflicting reviewer comments can be particularly difficult to manage. However, the solution is not always to choose one reviewer over another.

Instead, identify the underlying concern behind each comment.

Example: Conflicting Recommendations

Suppose Reviewer 1 asks you to expand the theoretical discussion, while Reviewer 2 argues that the theoretical section is too long.

The underlying issue may not be the amount of text itself. Rather, the theoretical framework may lack sufficient focus.

In this situation, you might:

Restructure the theoretical section.
Remove material that is less relevant to the study.
Strengthen the discussion of concepts directly related to the research questions.
Ensure that the revised section is both sufficiently developed and appropriately focused.

The goal is to address the substantive concern rather than mechanically following contradictory instructions.

A thoughtful revision can sometimes resolve the concerns of both reviewers without accepting either recommendation exactly as written.

7. If Reviewer 2 Requests Something You Cannot Do

Sometimes a reviewer may request an additional experiment, analysis, dataset, or source of information that cannot reasonably be provided within the scope of the study.

Do not simply ignore the request.

Instead:

Identify the concern behind the recommendation.
Explain why the specific request cannot be implemented.
Where possible, address the underlying concern through another appropriate approach.
Clarify any resulting limitations in the manuscript.

Example

If a reviewer requests an analysis requiring data that were not collected, you should not present an analysis that the available data cannot support.

Instead, explain the limitation, clarify its implications, and strengthen the relevant limitations or discussion section where appropriate.

The objective is to respond transparently while preserving the scientific integrity of the study.

8. Avoid Common Response-Letter Mistakes

Several common mistakes can weaken an otherwise strong revision.

Responding Emotionally

Avoid language that sounds defensive, dismissive, or frustrated.

Addressing Only the Easy Comments

Minor corrections should not distract you from unresolved methodological or conceptual issues.

Making Changes Without Explaining Them

Do not assume that reviewers will automatically notice what you changed or understand why you made the change.

Becoming Excessively Defensive

A lengthy argument against a reviewer may draw more attention to the disagreement than necessary.

Treating Every Comment Equally

A request to correct a typographical error does not require the same level of analysis as a concern about methodology, statistical validity, or interpretation.

Effective responses are proportionate to the importance of the issues raised.

9. Use a Simple Framework for Every Comment

For each substantive comment, ask yourself five questions:

What is the reviewer’s underlying concern?
Is the issue major or minor?
Do I agree with the concern?
What action should I take?
Where will the change appear in the manuscript?

This simple framework can prevent fragmented revisions and help maintain consistency throughout the response letter.

You can also use the following sequence to organize your work:

Understand the concern → Evaluate the issue → Decide on an action → Revise the manuscript → Document the change.

10. Remember That the Response Letter Is Part of the Revision

A strong response letter does more than document changes. It demonstrates three essential qualities.

Understanding

You have understood what the reviewer was concerned about.

Action

You have made appropriate changes or clearly explained why a requested change was not made.

Judgment

You can distinguish between suggestions that should be implemented directly and concerns that require a different response.

This is why responding to reviewers is not simply a language-editing task. It requires careful reading, critical reasoning, and sound editorial judgment.

Final Checklist Before Resubmission

Before submitting your revised manuscript, make sure you have completed the following checklist.

Addressed every substantive reviewer comment
Prioritized major methodological and conceptual issues
Explained areas of disagreement professionally
Supported important responses with evidence or references where appropriate
Clearly identified changes in the manuscript
Maintained consistency between the manuscript and response letter
Followed the journal’s revision and formatting requirements
Proofread the revised manuscript and response letter

The goal of a major revision is not to defeat the reviewer. It is to make the manuscript clearer, more rigorous, and easier to evaluate.

Preparing a Major Revision?

Responding to reviewers requires more than correcting language. It requires careful reading, clear reasoning, and a revision strategy that addresses underlying concerns without compromising the integrity of your research.

ManuscriptX provides human academic editing and manuscript preparation support for researchers working through major revisions and journal submissions.

How to Respond to Reviewer 2: A Practical Guide for Researchers