Expert Advice on How To Write an Introduction for a Research Paper
It may be that determining exactly how to write an introduction for a research paper is often so notoriously difficult simply because an introduction constitutes the beginning of a paper, and beginnings should, if at all possible, be just right. This is certainly the case with the introduction to a research paper, which can effectively engage, bore or even repel readers within a few paragraphs or even a few sentences. The ingredients that add up to success are not always obvious, however, and in most fields of study disciplinary conventions, publisher guidelines and mentor instructions can shape an introduction as much as the research topic itself does. Learning how to write an introduction for a research paper therefore means not only learning how to convey the nature and importance of your research, but also learning about the relevant conventions, guidelines and instructions and how they should be applied to your introduction.

The opening sentence tends to be a matter of particularly serious concern for authors who are planning how to write an introduction for a research paper. In fact, that first sentence can hold up the entire show, so to speak, as a researcher struggles with an introductory statement, idea, situation, quotation, anecdote or some other effective means of addressing the anticipated audience, engaging readers, announcing the topic under investigation, setting the stage for the research problem and making good use of the keywords that appear in the paper’s title. An excellent opening sentence can achieve all these things and more, but such a sentence may only be attainable once the rest of the paper is drafted and the author knows exactly what the paper contains and precisely what direction the main argument took. That is why many academics and scientists believe that writing the introduction after the rest of the paper has been drafted is an effective approach to how to write an introduction for a research paper. A particularly efficient strategy is to begin by constructing a detailed outline for the introduction with notes about required facts, ideas and other material. The author can then use this outline to move forward with the writing process, adding information to the outline as the work proceeds and ultimately returning to draft the introduction after the other sections have taken shape.

Selecting the introductory material and organising its presentation are vital aspects of how to write an introduction for a research paper. The guidelines provided by a journal or instructor may offer advice on recommended contents for introductions, and in some cases these might be very specific indeed, but if such instructions are lacking, reading successful research papers in your field that have contents similar to or closely related to your topic should give you an idea of appropriate introductory material. Generally speaking, careful attention to the following kinds of information will prove essential for deciding how to write an introduction for a research paper:
• Context and background so that readers can understand the current situation and the research problem. Such material may be very short and to the point or extremely long and detailed, but anchoring your work in time and place as well as in your discipline is advisable.
• A clear explanation of exactly what the research problem is and why investigating it is a valuable and necessary task. Explicit articulation of the problem and its impact will interest readers and help clarify the value, objectives and implications of the research.
• A brief summary of the most relevant published scholarship. The goal is to reveal the current state of knowledge and any neglected areas, unproved assumptions, misconceptions, gaps or other weaknesses that necessitate the new research and its contributions to understanding and practice.
• Some indication of the methods that will be used and why. Like the summary of scholarship, this part should be very brief (with detailed discussion saved for the Methods section) and the primary point should be to offer a justifiable rationale for your research approaches.
• Questions and hypotheses developed from the research problem and your plan to examine it via specific methods. Research questions and hypotheses are not always necessary, but they can provide focus and are a common aspect of how to write an introduction for a research paper in the sciences.
• Definitions and explanations of any theories, concepts, terms and abbreviations with which your anticipated audience may not be familiar. Some guidelines on how to write an introduction for a research paper will want definitions listed separately and most will request that authors avoid jargon altogether.
• A summary or outline of the structure of the rest of the paper. This often appears as a few sentences or an entire paragraph at the end of the introduction, but information on what is to come can be offered to readers at any appropriate point in the introduction.

Expert advice about how to write an introduction for a research paper often recommends that these types of information appear more or less in the order I have listed them here, but they can be arranged differently for an effective presentation as long as the structure observes the relevant guidelines for how to write an introduction for a research paper. Keep in mind, however, that the information categories I have listed here are interrelated, so there is a tendency for such material to overlap and become entangled as an introduction is drafted. This can contribute to a gradual and sophisticated development of a research paper’s argument, but it is essential to avoid unnecessary repetition, maintain accuracy and clarity, and strive for a writing style that is formal, professional, authoritative and grammatically correct. Proofreading and editing are therefore indispensible aspects of how to write an introduction for a research paper that will engage readers and encourage them to read on.