Bachelor's thesis
To earn your Bachelor of Science (Economics and Business Administration) degree, you are required to write a bachelor’s thesis in accordance with the instructions given by your major.
As part of the bachelor's thesis, students must also write a maturity essay. On this page, you will find instructions for completing and submitting the bachelor's thesis and the maturity essay.
The aim of the bachelor's thesis is to develop your skills in conducting scientific research - defining the research task, acquiring and utilizing research material, and writing the research report.
While working on your bachelor's thesis, you will participate in a seminar designed to support the writing of the thesis. The seminar consists of seminar meetings, drafting the bachelor's thesis, presenting it to the seminar group, and reviewing other students' work.
Seminars are held 1-3 times in an academic year; check the instructions for your major to find out when you are meant to participate in the seminar. The enrolment practices can vary: see the Sisu course description for instructions. More information about the seminar and the bachelor's thesis can be found on your seminar's MyCourses page.
At the beginning of the seminar, you will be assigned a supervisor for your bachelor's thesis who will guide and support your work. If the supervisor named at the beginning of the seminar cannot continue to supervise the thesis due to disqualification or another reason, the head of major will appoint a new supervisor for the student. The teacher in charge of the bachelor's thesis and seminar course evaluates the bachelor's thesis and the seminar. If your thesis supervisor is not one of the teachers in charge, the teacher in charge will assess your performance based on the supervisor's recommendation.
How to write and submit my bachelor’s thesis?
- Read more about the thesis seminar of your major on Sisu.
- You will find the seminar in your personal study plan or on the programme pages under Curriculum.
- Register for the bachelor’s thesis seminar on Sisu.
- Take part in the seminar work and write your bachelor’s thesis.
- Write your maturity essay (instructions further down on this page).
- Format the thesis file for submission.
- Submit your thesis as a single PDF/A file containing the cover page and thesis abstract. See below for details on preparing the file.
- Practice saving the thesis in the correct format before the deadline date, because if you encounter any problems, you will not have time to fix them on the day your thesis is due.
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Thesis submission before 16.2.2026: submit your bachelor’s thesis and maturity essay for evaluation to MyCourses and your thesis to eAge for archiving.
Thesis submssion on 16.2.2026 or after: submit your bachelor’s thesis for evaluation to MyStudies and your maturity essay to MyCourses.
- You have to be enrolled as an attending student for the right to study to which the bachelor’s thesis and maturity essay relate.
- The abstracts of bachelor's and master's theses will be openly published in the Aaltodoc publication archive together with other metadata of the theses. Read more about theses as public documents here.
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- . The first page of the submitted file should be the cover page, while the next should be the thesis abstract page. Use the same language in the cover page and abstract as you have in the bachelor’s thesis.
- Please note that the maturity essay is a separate element of the bachelor’s degree, evaluated against a specific set of criteria. You cannot use the thesis abstract of your bachelor’s thesis as your maturity essay. Read more about the maturity essay below on this page.
- Save your file as an archival PDF/A file. Suitable formats: PDF/A-1a, -1b, -2a and -2b. Do not use any other file format.
Cover page and abstract templates (Word) in Finnish and in English are available under the instructions.
Instructions for converting a file to PDF/A compliant version here
How do I submit my bachelor’s thesis and maturity essay for evaluation?
For the schedule for thesis evaluation, see the page Graduation. You can submit your thesis and maturity essay for evaluation even before you have completed all your studies.
The submission, evaluation, and archiving of bachelor's theses will move to MyStudies on February 16, 2026. You can find the instructions for submitting your thesis and maturity essay below.
These instructions apply to students submitting their thesis for evaluation before February 16, 2026.
- Register for the thesis submission workspace of your department on MyCourses.
- Submit your bachelor’s thesis and maturity essay as instructed in the MyCourses workspace.
- You must keep track of the progress of your maturity essay evaluation: your thesis advisor will evaluate the contents, while a language teacher will evaluate your skills in your language of primary and secondary education. For details on keeping track of the evaluation process, see the thesis submission workspace of your department.
- If you need to make corrections to your maturity essay, make them as instructed in the feedback given.
- If you write your maturity essay in Swedish (language of education Swedish) inform about that to your supervisor and your major's planning officer so it will be sent for language check.
- Submit your bachelor's thesis to eAge for archiving. You can access the eAge system
- Follow your Aalto email as we will use it to contact you if we need additional information.
If the thesis and maturity essay are the last study attainments you need to complete to graduate, you can then request for graduation as a Bachelor of Science (Economics and Business Administration), see more information on the page Graduation. Instructions for requesting graduation are here.
These instructions apply to students submitting their thesis for evaluation on February 16, 2026 or after.
- The bachelor's thesis is submitted for evaluation in MyStudies.
- The maturity essay is submitted in MyCourses. Note, economics students write their maturity essay in EXAM according to seminar instructions.
How to submit bachelor's thesis and maturity essay?
- Submit the final version of your thesis for evaluation, grading, and archiving in MyStudies () >> Thesis-tab
- Fill in the thesis basic information and metadata:
- Thesis seminar: select the bachelor's thesis seminar you attended.
- Supervisor and Advisor(s): select the supervisor and advisor of your bachelor's thesis. If the supervisor and advisor are the same person, add them in both roles.
- Save the thesis as one PDF/A file, and append the file to your application. Please note that submission cannot be completed if the work is not in the correct PDF/A format. PDF/A instructions.
- A Turnitin similarity report will be generated based on the final thesis file you submit in MyStudies.
- Further instructions: Submitting the bachelor's thesis for evaluation in MyStudies (pdf)
- Fill in the thesis basic information and metadata:
- Register for the maturity essay submission workspace of your department on MyCourses.
- Department of Economics >> economics students write their maturity essay in EXAM
- Submit your maturity essay as instructed in the MyCourses workspace.
- You must keep track of the progress of your maturity essay evaluation: your thesis advisor will evaluate the contents, while a language teacher will evaluate your skills in your language of primary and secondary education. For details on keeping track of the evaluation process, see the thesis submission workspace of your department.
- If you need to make corrections to your maturity essay, make them as instructed in the feedback given.
- If you write your maturity essay in Swedish (language of education Swedish) inform about that to your supervisor and your major's planning officer so it will be sent for language check.
- Follow your Aalto email as we will use it to contact you if we need additional information.
- Follow the approval process of your thesis in MyStudies. You will find the final grade and evaluation there once your work has been approved.
- You will receive information about the final grade and statement at your aalto.fi email address. Your thesis will be archived in AaltoDoc.
If the thesis and maturity essay are the last study attainments you need to complete to graduate, you can then request for graduation as a Bachelor of Science (Economics and Business Administration), see more information on the page Graduation. Instructions for requesting graduation are here.
- If you notice an error before the thesis has been evaluated:
- Suspend the thesis evaluation process by sending an email to the planning officer of your major to programmes-biz@aalto.fi.
- If you wish to correct an error in your thesis after its evaluation, you can append an errata document to your thesis as instructed below.
Turnitin - an aid for skilful writing and prevention of plagiarism
Turnitin - an aid for skilful writing and prevention of plagiarism
Errors in approved theses are corrected on an errata page
Instructions on the use of errata page