Overview
Article-based theses go by several names: thesis by publication or thesis with publications (common in Australia and New Zealand), compilation thesis with a 'kappa' or comprehensive summary (Sweden and other Nordic countries), cumulative dissertation (Germany and Switzerland), or a manuscript-style or integrated-article thesis (Canada and some US programs). The core structure is similar: an introduction, several papers forming the main chapters, and an integrating discussion.
Rules differ substantially. Some universities accept papers at any status from 'in preparation' to 'published', while others require that a minimum number are accepted or published in peer-reviewed venues. Many require a signed co-authorship declaration for each paper and a statement of your contribution; some require you to be first author on at least one or a majority of the papers. The integrating chapters — called an exegesis, kappa, synopsis or linking material — are where you show that the papers together make a doctoral contribution.
We help you plan a set of papers that tells one story, write integrating chapters that do more than summarize, prepare contribution statements and manage overlap between papers.
Who it’s for and the problems it solves
This is for you if you are…
- PhD candidates in Australia, New Zealand, the Nordic countries, Germany, the Netherlands, Canada and elsewhere who are completing a thesis by publication
- Candidates deciding whether to switch from a monograph to an article-based format
- Candidates with papers already published who now need to write the kappa, exegesis or linking chapters
- Research master's students whose program allows publications to be included
Common problems we help with
- Your papers feel like separate projects and you cannot see the overarching contribution
- Your introduction repeats the introductions of each paper
- You are unsure whether a paper under review or in revision counts toward your requirement
- Co-authorship percentages or contribution statements are unclear or disputed
- Your papers use different terminology, notation or reference styles
- A paper was rejected late and you need to decide whether to include it or rework the thesis plan
What’s included — and what isn’t
Included
- Review of your institution's thesis-by-publication rules: minimum papers, publication status, first-authorship and formatting
- Planning the paper set: how each paper answers part of an overarching question and where gaps remain
- Feedback on the exegesis, kappa or integrating introduction and discussion chapters
- Guidance on bridging text between papers and on handling overlapping literature and methods
- Support preparing co-authorship declarations and a clear statement of your own contribution (for example using the CRediT taxonomy)
- Copyright and publisher-permission checks for including published articles, including accepted manuscript versions
- Consistency pass guidance for terminology, figures and references across the whole thesis
- Preparation for defense or viva, including questions about co-authored work
Not included
- Writing papers, the kappa or exegesis for you
- Adding or altering authorship, or advising you to misstate contribution
- Promising acceptance of papers by journals or acceptance of the format by your graduate school
- Negotiating with co-authors on your behalf
What you receive
- Rules checklist
- Your institution's requirements condensed into a checklist: paper count, status rules, authorship, declarations, word limits and formatting.
- Paper-set map
- A diagram and table showing how each paper answers part of the overarching question, with overlaps and gaps identified.
- Integration feedback
- Detailed comments on the kappa or linking chapters, focused on synthesis, contribution claims and consistency.
- Contribution statement review
- Feedback on your contribution statements and declarations so they are accurate, specific and consistent with the published papers.
How it works
Check the rules
We start with your graduate school's current guidelines, because they decide what is possible.
Map the papers
We review abstracts and status of each paper and map them against your overarching research question.
Plan integration
We agree what the introduction and discussion must do and outline the bridging text needed.
Feedback on drafts
You write the integrating chapters; we provide structured feedback and review revisions.
Assemble and defend
We help you check permissions, declarations and consistency, then prepare for examination.
Key elements of an article-based thesis
- Exegesis, kappa or synopsis
- The integrating text that introduces the overarching problem, justifies the methods across papers and synthesizes findings into a single contribution. In Swedish compilation theses the kappa is often a substantial piece of writing in its own right.
- Publication status
- Categories such as unpublished, submitted, under revision, accepted and published, each of which your institution may treat differently.
- Co-authorship declarations
- Signed statements confirming co-authors agree to inclusion and describing your contribution, sometimes with percentages.
- Contributor roles
- The CRediT taxonomy (conceptualization, methodology, formal analysis, writing and so on) as a precise way to describe who did what.
- Publisher permissions
- Checking copyright agreements and journal self-archiving policies before including published versions in an open repository copy.
Making the integrating chapters earn their place
A weak kappa or exegesis summarizes each paper in turn. A strong one does what no single paper can: it states the overarching problem, explains why the papers were designed as they were, confronts tensions between their findings and draws conclusions that only emerge when the papers are read together.
We help you build a synthesis table — findings from each paper against each sub-question — which often reveals the thesis-level argument and the limitations examiners will ask about.
Co-authorship and your independent contribution
Examiners must be satisfied that the doctorate reflects your own work even though papers have co-authors. Clear, specific contribution statements — who designed the study, collected data, ran analyses and wrote which drafts — are more convincing than a single percentage. Be prepared to discuss your role in each paper in the viva or defense.
Where requirements set a minimum number of first-authored papers, check the date rules too: some institutions apply newer rules only to candidates admitted after a set date.
What the work can look like
Illustrative example — fictional data
Integrating four papers into one contribution
A fictional environmental science candidate has two published papers, one under revision and one in preparation, on water quality in a river catchment. The university requires at least three papers submitted or published and a 20,000-word maximum for linking material.
Status check
The three published or under-revision papers met the rule, so the in-preparation paper was included as a chapter with a note about its status.
Synthesis
A findings-by-question table showed that papers 1 and 3 reached different conclusions about seasonal drivers; the discussion chapter was built around reconciling them.
Declarations
The candidate prepared CRediT-based contribution statements for each paper and collected co-author signatures before submission.
Illustrative, fictional scenario with invented rules; always follow your own university's current requirements.
What you’ll need to provide
- Your institution's thesis-by-publication or compilation-thesis guidelines
- List of papers with authors, venue and current status
- Copies or accepted manuscript versions of each paper
- Draft integrating chapters or an outline
- Supervisor comments and any co-author agreements
You don’t need everything ready to ask for a quote — tell us what you have and we’ll say what’s missing.
What affects price and turnaround
Price depends on
- Number of papers and total length of integrating chapters
- Whether planning, integration feedback, or both are needed
- Complexity of institutional rules and permissions
- Number of live sessions
- Time until submission
Turnaround depends on
- Length of the kappa or exegesis
- Whether papers need to be read in full to assess integration
- Submission deadlines and any pending journal decisions
Every project is quoted individually. How we price our work.
Questions people ask before starting
Does a paper under review count toward my thesis?
It depends on your institution. Some accept any status if the work is of publishable quality; others require a minimum number of accepted or published papers. We check your current guidelines with you.
Can I include a paper published before I enrolled?
Many institutions do not allow work published before candidature, or allow it only with approval. Check your regulations and ask your graduate school if unclear.
How long should the kappa or exegesis be?
It varies from a short synopsis to a substantial document. Your guidelines and discipline norms set expectations; we help you judge what is needed to show integration and contribution.
What if a co-author will not sign the declaration?
Raise it with your supervisor and graduate school early; many institutions have a process for this. We can help you prepare a clear factual account of contributions, but we cannot negotiate for you.
Can I use the published PDF in my thesis?
Check the publisher's copyright agreement. Open-access articles under CC BY are usually straightforward; for others you may need to use the accepted manuscript version or seek permission, especially for the open repository copy.
Will examiners judge the papers again if they are already peer-reviewed?
Yes. Examiners assess the thesis as a whole, including published papers. Peer review does not exempt a paper from examination questions.