Knowledge base

Guides and articles to help you organise academic writing, plan research and meet formal requirements.

2026-10-11

A bachelor's or master's thesis with AI? Don't risk your future

How can you check one claim in an AI-assisted passage? Suppose a paragraph contains the sentence: „Hybrid working improves all employees’ satisfaction.” This is an example to verify, not a scientific finding. For a check, send the text, the available original publication and an explanation of what you are unsure about. This review concerns the meaning and sources of a statement; it is not a way to guarantee watermark removal or a particular detector result.

Read article

2026-10-10

Statistical analysis in a master’s thesis: choosing tests and reporting results

Statistical analysis in a master’s thesis translates research questions into calculations that describe the data collected, compare groups or assess relationships between variables. Start by establishing what you want to examine, how it was measured and what conclusions the study design permits. Statistical analysis in a master’s thesis translates research questions into calculations that describe the data collected, compare groups or assess relationships between variables. It does not start with choosing software or searching for a ‘significant result’. First establish what you want to examine, how it was measured and what conclusions the study design permits. This guide takes you from an analysis plan to reporting results. It covers common types of tests, the difference between a p-value and effect size, and an example of a complete report comparing two groups. The methodological guidance draws on Polish scientific publications found through Google Scholar and Polish documentation of statistical methods. The bibliography is at the end. The route from question to conclusion: research aim → variables and measurement → data checks → descriptive statistics → appropriate analysis → effect size and uncertainty → interpretation within the study’s limits. Not every thesis needs hypothesis testing. If the aim is to describe the group studied, a properly conducted descriptive analysis may suffice. Before running calculations, make a short note for each question: which variables you are analysing, how they are recorded, whom the comparison covers and what result you need. Establish whether the measurements concern different people or the same participants measured repeatedly. This distinction affects the choice of test. Question: ‘How often do students make use of consultations?’ You need response counts and percentages. State whether percentages are based on all participants or only those who answered the particular question. Question: ‘Do stress levels differ between students who work and those who do not?’ You need stress scores and group membership information, followed by an estimate of the difference. Question: ‘Are hours worked associated with stress scores?’ You need two measurements for each person. Analysing an association does not automatically establish cause and effect. If your aim, research question and hypothesis do…

Read article

2026-10-09

How to write a bachelor’s or master’s thesis introduction: example and explanation

The introduction to a bachelor’s or master’s thesis should explain its subject, purpose and route towards answering the problem posed. Present the topic, rationale, aim, scope and approach to the material. Finish by briefly outlining the chapters’ functions. Do not start with an extensive history of the entire field. The introduction to a bachelor’s or master’s thesis should explain its subject, purpose and route towards answering the problem posed. Present the topic, rationale, aim, scope and approach to the material. Finish by briefly outlining the chapters’ functions. Do not start with an extensive history of the entire field. Have an outline but still staring at a blank first page? Start with provisional answers to a few questions. Refining their wording will be easier than inventing an impressive opening before deciding what to say. This guide provides an introduction structure, an original example and a way to check that your opening matches what the thesis actually contains. First, check your university’s guidelines and what you have agreed with your supervisor. The structure below is a writing suggestion, not a universal template. Some theses have a separate place for research questions or detailed methodology. In those cases, the introduction need only identify these elements briefly and explain their connection with the aim. You do not need a separate heading for every point. You can write a few coherent paragraphs. Their order should lead from the problem to a specific plan for examining it, rather than resemble answers in a random form. ‘Management is very important nowadays’ does not identify your thesis problem. Narrow your opening thought to the phenomenon you actually analyse. If the topic concerns instructions for new employees, you could start with the need to check whether a document helps readers find the order of tasks and a source of help. A good opening need not sound grand. It should prepare readers for the thesis question. Distinguish your own rationale from claims about the world. A statement defining your scope can come from the study design. Claims about a phenomenon’s scale, previous findings or how widespread a problem is require…

Read article

2026-10-08

How to choose a supervisor for your bachelor’s or master’s thesis?

Choosing a supervisor often takes only a few minutes, but the student feels the consequences for months to come. The supervisor helps define the topic, assesses successive chapters, and requests corrections in line with the degree regulations adopted by the university. Therefore, when registering for the seminar, it is not worth relying solely on the opinion that „writing a thesis under this supervisor is easy” or „this supervisor has few requirements.” It is far more important to match the supervisor to the thesis topic, the student’s working style, and the type of planned research. How to choose a supervisor? Check three things: alignment of research interests with the topic, communication style, and the organisation of collaboration. Popularity and academic title may be additional information, but they do not replace these criteria. If the thesis topic is already roughly known, choosing a supervisor becomes easier. Among the people available on your course, look for someone who knows the area of your work. Example topic: occupational stress of Prison Service officers. In such a situation, it is good to look for a person whose interests include, for example, security, social rehabilitation, work psychology, the functioning of services, or occupational stress. This does not mean that the supervisor must have previously published an article specifically about Prison Service officers. However, they should know the area in which the student will be working. Collaboration with a supervisor whose academic work concerns a completely different field can be much more difficult. Therefore, a good supervisor for one thesis is not necessarily a good supervisor for every thesis. This is a normal situation. At the beginning of the seminar, many people have only general interests. Instead of looking for a ready-made title, you can start with an idea: This is already enough to check which of the available supervisors works in a similar area. A good choice may be a person who helps students narrow down the topic. Some supervisors propose research areas, while others expect an original idea. It is best to clarify this before registering. Before choosing a supervisor, it is worth having at…

Read article

2026-10-07

How to write the discussion in a bachelor’s or master’s thesis

The discussion in a bachelor’s or master’s thesis is the section where you explain your own research findings and relate them to existing knowledge. It is not enough to repeat how many people chose a particular answer or reproduce conclusions from tables. You need to show what the findings mean, how they compare with other authors’ research and what might explain the similarities or differences observed. This is why students often find the discussion more challenging than describing the results themselves. The results show what you found. The discussion explains what it means. This guide takes you from a single finding to a complete paragraph, comparison with the literature and cautious conclusions. Dean R. Hess (2023, pp. 1771-1774) identifies explaining the meaning of the findings to the reader as the discussion’s central task. Rather than presenting the results again, it should answer the question: what follows from them? Similarly, Thomas M. Annesley (2010, pp. 1671-1674) emphasises that the discussion should explain the meaning of the findings and show how the study contributes to understanding the issue. It should also relate the results to previous research and consider possible explanations and the study’s limitations. An example makes the distinction easiest to understand. The three versions below concern the same fictional finding. They illustrate the difference between description and interpretation. Among the teachers surveyed, 62% identified an excessive workload as one source of occupational stress. This describes a result. It reports what the study found. 62% of teachers identified an excessive workload as a source of stress. This means that most teachers identified an excessive workload. The finding indicates that an excessive workload is a frequently reported problem among the teachers studied. Its interpretation should take account of the nature of their work, which involves preparing documentation, communicating with parents and additional organisational duties alongside teaching. The finding should then be compared with previous research on sources of occupational stress among teachers. Writing guidance for scientific texts emphasises this principle: the discussion should interpret results rather than duplicate the results chapter. If you first need to organise your data, read the step-by-step…

Read article

2026-10-06

The first chapter of a bachelor's or master's thesis - how to write the theoretical part?

You have a topic, a thesis plan, and a few publications, but you do not know how to start the first chapter of your bachelor’s or master’s thesis? Check what the theoretical part should contain, how to outline subsections, and how to assign sources to them. See how to compare authors’ findings, build paragraphs, and connect theory with further analysis. In this guide, you will find a sample chapter plan, cards for organising literature, a text editing exercise, and a checklist before sending the thesis to the supervisor. Prepare the first fragment step by step and avoid unnecessary repetitions. To write the first chapter of a bachelor’s or master’s thesis, define what it needs to explain and the scope it should cover. Break it down into subchapters and assign verified sources to each. Then work on one issue at a time: explain the concepts, compare the findings of different authors, and show how they will be used in your thesis. You do not need to begin with a perfect opening sentence. It is easier to write the chapter introduction once you know what the chapter will actually contain. You open the document, type 'Chapter 1′ and stop in front of a blank page. The folder contains books, articles and notes, but they do not yet form a text. In this situation, dividing the work into stages helps: first, you decide what you want to explain, then you select the material, and only then do you build the sentences. The following guide mainly concerns theses where the theoretical part prepares for further analysis or research. If you are still choosing a topic, start with the thesis plan and preparation for the meeting with your supervisor. Here, we move from an approved direction of work to the first draft of the chapter. The first chapter of a bachelor’s thesis, if it serves as the theoretical part, explains the meaning in which you use concepts, which approaches help understand the problem, and what follows from previous studies. Its scope should correspond to the aim of the thesis. The reader should receive the foundations…

Read article

2026-10-05

Can plagiarism checkers detect AI? JSA and similarity reports

The JSA report raises doubts, and your supervisor expects revisions? Check whether anti-plagiarism software detects ChatGPT, what the similarity percentage means, and why the result alone does not determine the grade of your thesis. Learn how to review highlighted fragments, improve citations, and distinguish notes about sources from AI indicators. This guide provides a step-by-step action plan, an example of report interpretation, and a template message for your supervisor. Identify what requires correction before you start rewriting the entire chapter. This does not establish authorship with certainty. AI analysis and the percentage of similarity to sources answer different questions. Neither result replaces the supervisor’s assessment of the thesis. Text watermarks are a separate way of investigating where a text came from. Check what an AI watermark in ChatGPT and Claude means for a thesis and why you should use your own arguments and verified sources. You have a report, see highlighted fragments, and do not know whether you need to correct a few footnotes or the entire chapter? Start by determining what the note refers to. Working on incorrect citation is different from working on a too-close paraphrase, and explaining doubts regarding AI use is yet another matter. Below you will find a way to organise this situation: what to check in the report, what materials to prepare, and what to ask the supervisor. This guide primarily concerns the Unified Anti-Plagiarism System used in Polish universities. Yes, JSA provides an analysis that may indicate AI use. The Ministry of Science announced the introduction of this feature in February 2024. Therefore, the general answer that JSA does not detect AI is outdated. At the same time, detection does not provide one hundred percent certainty. The Ministry’s announcement about the AI analysis feature in JSA clearly points to the need for the supervisor’s assessment. The system’s indication does not by itself explain how the entire document was created. It should also not be equated with proof of using a specific tool, such as ChatGPT. The most important factors are the rules in force at your university, the actual way of working on…

Read article

2026-09-26

How to write the aim of a bachelor's or master's thesis: examples

The aim of a master’s or bachelor’s thesis states what you intend to establish, explain, compare or develop. To write it, identify the intended outcome, the issue being studied and the limits of the analysis. Then check whether the literature and available data will allow you to achieve that aim. A useful opening is “The aim of this thesis is…”, but the quality depends on what follows. You have a topic, a few books and an idea for a survey. But your supervisor asks: “What exactly do you want to establish?” The answer “I want to describe this issue” turns out to be too broad. It is unclear what information you need, what to ask participants and what the conclusions should address. This guide takes you from a general idea to an aim that is justified and feasible. You will see a sentence template, a detailed example with specific objectives and six suggestions for different fields of study. At the end, you will find a worksheet to complete before your consultation. A practical test: after reading your aim, another person should be able to say what they will learn from the thesis. The topic title alone usually does not provide that answer. If you cannot define the aim because the topic itself covers several different problems, revisit its scope first. You can choose . This lets you compare narrower options before refining the aim and outline. The aim of this thesis is [type of result] concerning [the issue] in relation to [the group, material or case], within [the main limitation]. The aim can be achieved even when the findings do not support the hypothesis. If the association analysis was properly planned and conducted, not finding the expected relationship is a result to report. It is not a reason to change the data or hide the findings. Send your draft aim and explain which material or data you can access. I can help check whether the intended outcome is feasible and addresses the research questions. As part of usługi „Pomoc przy rozdziale metodologicznym pracy licencjackiej i magisterskiej” we can refine the aim,…

Read article

2026-09-14

How to find literature for a bachelor's or master's thesis

Have a thesis topic but no idea where to find suitable books and articles? Learn how to search Google Scholar and Polish databases, assess publications and assign them to chapters. The guide includes a worked example using real sources and a note-taking template you can copy. For each source, note which concept it explains and which other author’s position you can compare it with. For the hybrid-work topic, keep the definition of the way work is organised separate from the definition of satisfaction. An article on productivity is not automatically a substitute for a source on employee satisfaction. Note what the publication justifies: the choice of method, the measurement approach, the selection of material or the data analysis. If you use an existing instrument, check its intended purpose, conditions of use and interpretation rules. A description of a similar study does not in itself entitle you to reuse its questionnaire however you choose. Alongside other authors’ findings, record the study group, measurement approach and study conditions. This helps you establish whether you can compare their result with your own. Keep publications with different findings too, if they address the same problem. Assigning sources in this way shows what is missing from each chapter. Preparing a set of literature can cover the whole thesis or one specified chapter: the necessary publications and materials, their organisation and a bibliography for the agreed scope. How full texts are supplied depends on lawful access and permission to share them. A reference that looks correct does not confirm that the source exists or contains the cited finding. Locate the publication and read the passage on which you want to base your argument. I discuss how AI detection works and how to interpret its results separately in the guide on whether plagiarism detection can identify AI and how to read a JSA report. If a generated source list has already been used in your paragraphs and you are unsure whether the claims match the sources, see . Checking an existing text requires more than finding a publication with a similar title. Request the preparation and supply…

Read article