University of Jyväskylä Ecology and Evolutionary Biology Master’s Thesis Guide

Start with the current EEB thesis map

The current University of Jyväskylä Ecology and Evolutionary Biology thesis route is built around BENS4039 Master’s seminar 1 and project management, 3 ECTS; BENS5035 Scientific writing, 3 ECTS; BENS5039 Master’s seminar 2 and scientific communication, 2 ECTS; BENS5037 Master of Science Thesis, 30 ECTS; and BENS5038 Maturity exam, 0 ECTS. In the programme-specific guidance, either ECOS1070 Ecology or ECOS1072 Evolution is also part of the background-study route connected with thesis preparation. Use these EEB objects as the controlling map, not WETS, KEMS, FYSS or IT-faculty thesis rules from other programmes.

1. Confirm EKOMA2024 before planning

The current Study Guide degree object is EKOMA2024. It records a 120 ECTS Master of Science programme, the Faculty of Mathematics and Science as responsible organisation, and the Department of Biological and Environmental Science as coordinating organisation. The curriculum periods run from 2024-2025 through 2027-2028. Before you build a thesis timeline, confirm that EKOMA2024 and the current ECOSYV advanced-studies structure are the objects active in your own Sisu study plan.

2. Keep the compulsory BENS chain exact

Inside ECOSYV Advanced Studies in Ecology and Evolutionary Biology, 85+ ECTS, the current structure includes BENS5035, BENS5037, BENS5038, BENS4039 and BENS5039 in the compulsory block. These courses do different jobs: Seminar 1 plans the project, Scientific Writing develops the manuscript process, Seminar 2 communicates analysed results, BENS5037 carries the 30 ECTS thesis, and BENS5038 carries the maturity requirement. Do not merge their credits or rename one course using another course’s role.

3. Preserve the English-versus-Finnish metadata conflict

The public international programme page says this is a two-year full-time programme taught in English, while the EKOMA2024 metadata displays Finnish in its language field. JYU’s Degree Regulations state that theses in English-medium programmes are written in English. The correct approach is therefore to preserve the metadata inconsistency instead of pretending it does not exist. For an international EEB student, current programme-level evidence supports an English thesis, while Sisu implementation language should still be checked for the active course instance.

4. ECOSYV gives the disciplinary frame

ECOSYV covers ecology, evolution, genetics and applied ecology, with research extending from genes and organisms to populations and ecosystems. The programme environment includes laboratory teaching, research-group work, greenhouses, DNA facilities, wildlife research resources and field infrastructure. These features explain why empirical work is prominent. They do not, by themselves, create one compulsory thesis design. The specific research question and BENS5037 requirements still determine what evidence and methods a thesis needs.

5. BENS4039 starts the thesis process

BENS4039 Master’s seminar 1 and project management is more than a presentation course. It supports topic selection, literature familiarisation, project planning, research-question formulation, written seminar work, a research plan and an oral presentation. It also develops scientific discussion and peer-feedback skills. The current course description says it must be completed before approval of the thesis agreement and before actual thesis work begins. Treat it as the planning gate for the EEB thesis.

6. Use the advising agreement before substantive work

The programme-specific EEB guidance says that when the student and supervisor agree to begin thesis-project planning, they complete an advising agreement form. The thesis course also requires the topic to be agreed in advance with the professor responsible for the major studies. Use this stage to define the problem, scope, supervision arrangements, approximate schedule, data or experimental responsibilities and major dependencies. A clear agreement reduces later disputes over whether a project became too large or changed direction.

7. Present the plan before experiments or data collection

BENS5037 explicitly places the theoretical background and research plan in Seminar 1 before experiments and data collection begin. The EEB guidance recommends presenting the plan during the Departmental seminar week, normally in November or April, and preferably during the first Master’s year. For a summer-fieldwork project, the plan should be ready before the field season. This sequencing protects the project from collecting data before the research question, hypotheses, sampling logic and analysis plan are defensible.

8. Choose the question before the method

EEB offers experimental design, ecological modelling, population genetics, bioinformatics, spatial approaches, laboratory methods and statistical modelling. That breadth can make a method look like the thesis topic. Reverse the order. Define the biological or ecological question first, identify what evidence could answer it, and then choose an appropriate design. A field survey, experiment, secondary-data analysis, model or computational workflow is strong only when it is justified by the question and can produce interpretable evidence.

9. Experimental emphasis is strong, but not universal

The programme description says EEB research is empirical and that ecological and evolutionary questions are tested particularly through experiments. The programme-specific workflow also discusses experiments, sample collection and measurements. Even so, BENS5037 assesses understanding of methods and/or experiments, not experiments alone, and ECOS1074 is optional. The safe conclusion is that experimental research is central to the programme, but no current source proves that every EEB thesis must use an experiment.

10. Fieldwork is explicitly conditional

The EEB-specific thesis page uses conditional wording: if the study requires field work, it is usually done during the summer after the first Master’s year. That sentence matters. It means fieldwork is a planning contingency, not a universal requirement. If your thesis uses field sampling, align permissions, seasonality, equipment, site access and sample-processing capacity early. If your thesis uses existing data, laboratory material, modelling or another design, do not add fieldwork merely to imitate a typical ecology project.

11. Laboratory work is contextual too

The programme has extensive laboratory and DNA-research infrastructure, and the EEB guidance recommends a period for experimental laboratory work where a project uses it. But the current curriculum also contains modelling, bioinformatics, spatial and theoretical options. The thesis course does not require one laboratory procedure. Therefore laboratory work should be included because the research problem needs it, not because the degree has laboratories. Document sample handling, controls, calibration, safety and deviations when laboratory work is used.

12. ECOS1074 is methods training, not a universal thesis rule

ECOS1074 Experimental methods in ecology and evolutionary biology, 5 ECTS teaches experimental-design philosophy, hypothesis formulation and experiment planning from genes to ecosystems. It is highly relevant preparation for experimental theses. However, ECOSYV lists it as optional. Do not convert the course syllabus into a rule that every thesis must follow the same experimental template. Use its principles when they fit the project, especially controls, predictions and design logic, while keeping the thesis method proportionate to the actual question.

13. ECOS1100 makes R useful, not compulsory

ECOS1100 Foundations of Statistics for Ecology and Evolution teaches statistical modelling in R and covers both frequentist and Bayesian approaches. This is valuable evidence that R is part of the programme’s methodological environment. It is not evidence of a universal software mandate because ECOS1100 is optional. A thesis may use R, another statistical environment, specialist bioinformatics software, GIS tools or other approved workflows depending on the question. Record software names, versions, packages and analysis choices for reproducibility.

14. Animal-research rules apply only when animals are used

BENS5059 Laboratory animal science is aimed particularly at students whose studies or thesis work involve experimental animals. It covers legislation, 3R principles, welfare, handling and project-authorisation knowledge. The course has different routes depending on functions and species, and not every route grants project-design competence. Because the course is optional in ECOSYV, do not present it as a universal thesis requirement. It becomes directly relevant when the approved EEB project actually uses regulated experimental animals.

15. BENS7040 must stay separate from thesis data

BENS7040 Working in a Research Group, 1-5 ECTS can develop practical research skills, but its current course description is unusually explicit: the work cannot be part of the student’s own thesis or thesis data collection. This boundary prevents double counting and confusion between training and the degree thesis. Research-group experience may help you learn methods or identify a later thesis topic, but the BENS7040 work product and data cannot simply be relabelled as BENS5037 thesis work.

16. BENS5035 develops the writing process

BENS5035 Scientific writing, 3 ECTS supports MSc thesis writing through scientific-manuscript structure, clear presentation, figures and tables, peer review and iterative improvement. Its assessment focuses heavily on the writing process rather than judging the thesis science itself. Use it to improve how the argument is built: explain why the study matters, connect methods to questions, present results clearly and revise after feedback. BENS5035 is the writing course even though one EEB narrative line mistakenly labels BENS5039 as Scientific Writing.

17. BENS5039 belongs after data are analysed

BENS5039 Master’s seminar 2 and scientific communication, 2 ECTS, Pass/Fail belongs to the later thesis stage. Its core oral presentation is given when thesis materials have been collected, analysed and interpreted and are ready to present. Students also act as opponents and discuss scientific work with peers and teachers. Use Seminar 2 as a communication and interpretation checkpoint, not as the place to invent the research design after data collection is already finished.

18. Plan five months of work inside a longer process

The EEB-specific guidance explains that 30 ECTS corresponds to about five months of full-time work, but recommends reserving roughly a full year for the complete process from topic selection to final grading. That distinction matters because topic development, Seminar 1, seasonal fieldwork, data collection, analysis, writing, supervisor feedback, Seminar 2, Turnitin and formal review do not always occur as one uninterrupted block. Build a calendar with dependencies rather than assuming five calendar months guarantees completion.

19. Use supervision actively

BENS5037 is independent research under guidance, not unsupervised research. The EEB guidance expects supervisors to help with research-question formulation, experimental or analytical planning, statistical hypotheses, data analysis and writing feedback. Strong independence means arriving at meetings prepared, recording decisions, testing ideas and acting on feedback. It does not mean avoiding help. Agree how often you will meet, what material should be sent in advance and who is responsible for specialist methods or external data access.

20. BENS5037 is the controlling 30 ECTS thesis object

BENS5037 Master of Science Thesis is the course that carries the 30 ECTS thesis and 0-5 grade. It trains independent research, use of scientific literature, method understanding, result analysis, interpretation and scientific writing. The topic must be approved in advance, and the project is carried out under guidance. Keep this course object separate from optional methods courses, research-group placements and seminar credits. Those activities may support the thesis, but BENS5037 is the object formally assessed as the Master’s thesis.

21. Read the BENS5037 assessment dimensions early

The BENS5037 criteria cover logic and clarity, connection to theoretical and conceptual background, research aims, literature and references, methods and/or experiments, presentation of results, interpretation and conclusions, independence and initiative, time management, final quality and language. These criteria reward a coherent research process, not just a large dataset. Review them before the main data phase. They can help you decide what must be documented and which weaknesses would make a technically ambitious project difficult to assess positively.

22. Two evaluators feed the Department decision

The current BENS5037 object says two evaluators provide a written report, and the Department vice head accepts the thesis and gives the final grade. University Degree Regulations provide the broader two-examiner framework and require at least one examiner to hold a doctoral degree. The second examiner may be the supervisor. This EEB route is therefore departmentally decided within University rules; do not import a different faculty’s grade committee or examiner model unless JYU changes the EEB instructions.

23. Good scientific practice is part of the thesis outcome

The EEB degree and BENS5037 both make scientific integrity visible. Programme learning outcomes include working according to good scientific practice and ethical principles, while BENS5037 expects ethical scientific practice. Build this into the project design: keep data provenance clear, do not manipulate exclusions after seeing preferred results, distinguish exploratory and confirmatory analysis where relevant, cite source ideas accurately and document changes to the protocol. Research integrity is part of the work, not only a declaration added at submission.

24. BENS5038 is the current maturity object

BENS5038 Maturity exam, 0 ECTS, Pass/Fail is the current programme object. It demonstrates familiarity with the thesis subject and academic writing style. The course description specifically says international students complete the maturity exam as soon as the Master’s thesis is submitted for evaluation and contact the programme responsible teacher to organise it. Because this is programme-specific current evidence, do not automatically replace BENS5038 with an abstract-only route taken from another programme’s instructions.

25. School-language rules can change the maturity language

BENS5038 says the maturity test is normally completed in English in English-medium programmes, while students whose school language is Finnish or Swedish can have different obligations depending on whether they already demonstrated that language in a Bachelor’s maturity test. The current 2026-2027 implementation is in English. Treat the language rule as student-specific where the Finnish/Swedish exception applies, and confirm the active route with the responsible teacher rather than guessing from nationality.

26. Use the 700-word generic advice only for an actual essay exam

JYU’s generic maturity page gives practical guidance of about 700 words for e-maturity or hand-written essay routes. That is useful if your BENS5038 implementation requires the essay examination. It is not a thesis word count, not a BENS5037 section length, and not proof that every EEB student uses an abstract instead. Follow the programme-specific BENS5038 object first, then use generic maturity guidance only for the actual completion method assigned to you.

27. Moodle and Turnitin come before Vasara

For EEB, JYU gives an exact final-submission chain. Register for BENS5037 Master’s Thesis and BENS5038 Maturity Test, submit the thesis PDF to the BENS5037 Moodle submission box, and allow the Turnitin similarity check. After that originality stage, submit the checked final thesis to Vasara for formal assessment. This sequence is programme-specific and current. Use it instead of the Chemistry KEMS Moodle route or an old email-based submission process.

28. Vasara receives the final version

JYU warns that the thesis submitted through Vasara must be the final version. After submission, no further changes can be made to the work that is being assessed and archived. Discuss readiness with the supervisor before starting the Vasara process. Complete major corrections, figure changes, reference checks, language revision and confidentiality review first. Treat Vasara as the beginning of formal examination, not a draft-sharing system.

29. Submit an accessible PDF/A

JYU’s general return instructions require an accessible PDF/A. Accessibility is not only file format: use document styles for headings, meaningful structure, readable tables, sufficient descriptions and alternative text where needed. JYU provides specific conversion instructions, including a Mac route through Preview when Word cannot directly create compliant PDF/A. Run an accessibility check before final submission because a visually correct PDF can still be structurally inaccessible.

30. You have response and interruption rights

University Degree Regulations require that students have an opportunity to respond to examiner statements before the final grade. They also allow the thesis assessment process to be interrupted once before the final decision, after which a partly rewritten thesis may be resubmitted subject to the stated rules. These are formal rights, not an invitation to treat examination as another revision round. Read the examiner report carefully and use the response or interruption route only when the circumstances justify it.

31. The assessed thesis moves to JYX

JYU’s current Vasara workflow automatically sends the evaluated Master’s thesis to the JYX digital repository. Degree Regulations also treat Master’s theses as public documents. The BENS5037 description connects JYX storage with completion of the thesis credit. This makes publication planning part of the thesis workflow. Check title, abstract, keywords, author details, accessibility and rights before final submission instead of waiting until after grading to think about repository metadata.

32. Keep confidential material out of the public thesis

JYU’s publication guidance says confidential information should not be placed in the public thesis. This matters for studies involving sensitive locations, endangered species, unpublished partner data, personal information or commercially restricted material. Decide early what can appear in the public document and what must remain in background material or protected research records. Restricted JYX access does not convert confidential content into acceptable thesis content. The assessed thesis still has a public-document status and public bibliographic information remains visible.

33. AI can assist, but it is not scientific evidence

JYU permits AI-assisted studying in principle, subject to implementation-specific instructions, but states clearly that AI is not a scientific source. If generative AI is used in thesis-related work, disclose which application was used and how. You remain responsible for factual correctness, citations and the final text. Do not use an AI answer as biological evidence, and do not upload unpublished research data, sensitive species information, personal data or partner-confidential material to an external service without an approved data-handling basis.

34. Personal-data rules apply when people can be identified

Many EEB projects use organisms, environmental measurements or existing ecological datasets, but some may involve interviews, citizen-science contributors, camera images, location-linked people or other identifiable information. When personal data are processed, JYU requires GDPR-compliant planning of the data lifecycle, minimisation, storage, access and retention. Determine who is the controller and make the privacy notice, participant information and data-management description consistent before collection begins. Do not add human-data procedures to projects that do not process personal data.

35. Ethical review is conditional, not automatic

JYU’s Human Sciences Ethics Committee provides prior review when applicable TENK criteria are met for research with human participants outside the Medical Research Act. That does not mean every EEB thesis needs a committee statement. The need depends on the actual design. Separately, projects using experimental animals have their own legal and training requirements. In all cases, the thesis author remains responsible for research ethics and the supervisor is expected to ensure the student understands applicable principles.

36. Keep data management and citation rules bounded

JYU describes a Data Management Plan as a living document covering data creation, processing, publication, archiving or disposal. A DMP is clearly mandatory when ethical review is required, but the cited material does not prove a universal formal DMP submission for every EEB Master’s thesis. Plan data management proportionately anyway. For references, JYU says citation styles vary by field and should be used consistently. Do not invent a universal APA rule if the Department or supervisor uses another accepted convention.

37. Match methods to the evidence, not to a stereotype

A defensible EEB thesis can take different forms depending on the question: controlled experiments, field observations, population-genetic analysis, ecological modelling, bioinformatics, spatial analysis, existing-dataset analysis or combinations of these may all be plausible in the programme environment. Current sources do not establish one universal software package, sample size, species, instrument or analysis family. Your methods section should explain why the chosen evidence answers the question, how bias and uncertainty are handled, and how another researcher could understand or reproduce the workflow.

38. Final EEB checklist

Before final submission, confirm EKOMA2024 / ECOSYV in Sisu; complete BENS4039 before the approved thesis agreement and substantive work; keep BENS5035 and BENS5039 roles distinct; complete the EEB-specific ECOS1070-or-ECOS1072 background requirement; use fieldwork, experiments, R or animal methods only when the project requires them; keep BENS7040 outside thesis data; write the BENS5037 thesis in English under the English-medium programme rule; complete BENS5038 through the route assigned to you; run the final thesis through BENS5037 Moodle and Turnitin; submit an accessible PDF/A in Vasara; review examiner feedback; and verify final JYX publication and Sisu completion.