Scientific paper introduction example

Scientific paper introduction example

a guide to writing scientific papers Scientific experiments are demanding, exciting endeavors, but, to have an impact, results must be communicated to others. A research paper is a method of communication, an attempt to tell others about some specific data that you have gathered and what you think those data mean in the context of your research Examples of introduction sections. Worldwide, many bacteria are showing resistance to antibiotics. This is becoming a major problem for health care professionals; for example, multiple strains of a potentially deadly bacteria, Staphylococcus aureas, are already resistant to all antibiotics except vancomycin. The reports of vancomycin resistant strains of S. aureas, which appeared from three different areas of the  · Research paper introduction examples Full examples of research paper introductions are shown in the tabs below: one for an argumentative paper, the other for an empirical paper

Scientific Paper Introduction Example - Floss Papers

Published on September 24, by Jack Caulfield. Revised on November 19, The introduction to a research paper is where you set up your topic and approach for the reader. It has several key goals:. The introduction looks slightly different depending on whether your paper presents the results of original empirical research or constructs an argument by engaging with a variety of sources.

The five steps in this article will help you put together an effective introduction for either type of research paper. Table of contents Introduce your topic Describe the background Establish your research problem Specify your objective s Map out your paper Research paper introduction examples Frequently asked questions about the research paper introduction.

This is generally accomplished with a strong opening hook, scientific paper introduction example. The hook is a striking opening sentence that clearly conveys the relevance of your topic. Think of an interesting fact or statistic, a strong statement, a question, or a brief anecdote that will get the reader wondering about your topic.

For example, the following could be an effective hook for an argumentative paper about the environmental impact of cattle farming:. A more empirical paper investigating the relationship of Instagram use with body image issues in adolescent girls might use the following hook:.

Clarity and relevance are still more important than catchiness. The key thing is to guide the reader into your topic and situate your ideas. In a more empirical paper, this is the place to review previous research and establish how yours fits in, scientific paper introduction example.

Provide only the most relevant background information. This is a sort of miniature literature review —a sketch of the current state of research into your topic, boiled down to a few sentences. This should be informed by genuine engagement with the literature. Your search can be less extensive than in a full literature review, but a clear sense of the relevant research is crucial to inform your own scientific paper introduction example. Begin by establishing the kinds of research that have been done, and end with limitations or gaps in the research that you intend to respond to.

Scribbr editors not only correct grammar and spelling mistakes, but also strengthen your writing by making sure your paper is free of vague language, redundant words and awkward phrasing. See editing example. In an argumentative research paper, you can simply state the problem you intend to discuss, and what is original or important about your argument.

In an empirical research paper, scientific paper introduction example, try to lead into the problem on the basis of your discussion of scientific paper introduction example literature.

Think in terms of these questions:. You can make the connection between your problem and the existing research using phrases like the following. The way you frame this varies. An argumentative paper presents a thesis statement, while an empirical paper generally poses a research question sometimes with a hypothesis as to the answer. The thesis statement expresses the position that the rest of the paper will present evidence and arguments for. It can be presented in one or two sentences, and should state your position clearly and directly, without providing specific arguments for it at this point.

The research question is the question you want to answer in an empirical research paper. Present your research question clearly and directly, with a minimum of discussion at this point. The rest of the paper will be taken up with discussing and investigating this question; here you just need to express it. If your research scientific paper introduction example testing hypothesesthese should be stated along with your research question. They are usually presented in the past tense, since the hypothesis will already have been tested by the time you are writing up your paper.

The final part of the introduction is often dedicated to a brief overview of the rest of the paper. Full examples of research paper introductions are shown in the tabs below: one for an argumentative paper, scientific paper introduction example, the other for an empirical paper.

Are cows responsible for climate change? A recent study RIVM, shows that cattle farmers account for two thirds of agricultural nitrogen emissions in the Netherlands. These emissions result from nitrogen in manure, which can degrade into ammonia and enter the atmosphere. By comparison, road traffic and households are responsible for 6. While efforts are being made to mitigate these emissions, policymakers are reluctant to reckon with the scale of the problem.

The approach presented here is a radical one, but commensurate with the issue. This paper argues that the Dutch government must stimulate and subsidize livestock farmers, especially cattle farmers, to transition to sustainable vegetable farming.

It first establishes the inadequacy of current mitigation measures, then discusses the various advantages of the results proposed, and finally addresses potential objections to the plan on economic grounds. The rise of social media has been accompanied by a sharp increase in the prevalence of body image issues among women and girls. These studies have consistently scientific paper introduction example that the visual scientific paper introduction example interactive aspects of the platform have the greatest influence on body image issues.

Despite this, highly visual social media HVSM such as Instagram have yet to be robustly researched, scientific paper introduction example.

This paper sets out to address this research gap. We investigated the effects of daily Instagram use on the prevalence of body image issues among adolescent girls.

It was hypothesized that daily Instagram use would be associated with an increase in body image concerns and a decrease in self-esteem ratings. The introduction of a research paper includes several key elements:. The way you present your research problem in your introduction varies depending on the nature of your research paper. A research paper that presents a sustained argument will usually encapsulate this argument in a thesis statement, scientific paper introduction example.

A research paper designed to present the results of empirical research tends to present a research question that it seeks to answer. It may also include a hypothesis —a prediction that will be confirmed or disproved by your research. Have a language expert improve your writing. Check your paper for plagiarism in 10 minutes. Do the check. Generate your APA citations for free! APA Citation Generator. Home Knowledge Base Research paper How to write a research paper introduction.

How to write a research paper introduction Published on September 24, by Jack Caulfield. What can proofreading do for your paper? Argumentative paper Empirical paper Argumentative paper introduction Are cows responsible for climate change? Empirical paper introduction The rise of social media has been accompanied by a sharp increase in the prevalence of body image issues among women and girls. What should I include in a research paper introduction? When should I write my research paper introduction?

Should I use a research question, hypothesis, or thesis statement? Is this article helpful? Jack Caulfield Jack is a Brit based in Amsterdam, with an MA in comparative literature. He writes and edits for Scribbr, and reads a lot of books in his spare time. Other students also liked. Developing strong research questions Research questions give your project a clear focus. They should be specific and feasible, scientific paper introduction example, but complex enough to merit a detailed answer.

How to write a research paper conclusion The conclusion of a research paper restates the research problem, summarizes your arguments or findings, and discusses the implications, scientific paper introduction example. How to format a research paper The formatting guidelines for a research paper differ by style guide.

Download free templates to get started. What is your plagiarism score? Scientific paper introduction example Plagiarism Checker. Although x has been studied in detail, insufficient attention has been paid to y.

How to write a scientific paper

, time: 8:34

Writing Scientific Papers

 · It is important to cite sources in the introduction section of your paper as evidence of the claims you are making. There are ways of citing sources in the text so that the reader can find the full reference in the literature cited section at the end of the paper, Author: John Sisson  · Scientific paper introduction example. Because scientific papers are written in a specific format it is. Are you spending hectic days and sleepless nights biting your nails off in the uncertainty how to write a research proposal. Say you have just conducted the milgram studynow you want to write the research paper for it  · The sample paper on case study analysis of Nestle, perfectly, describes how to develop the second segment of an introduction by articulating the research niche and crannies in existing assumption followed by your own point of view on the fact. It is a great example of an introduction in a research paper