Plagiarism checker

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What Is a Plagiarism Checker?

A tool used to compare documents in online databases to validate the authenticity of a document.

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What’s the Best Plagiarism Checker in 2020?

Plagiarism is among the unethical practices web content managers and scholars have to deal with from time to time. For examinations to maintain their integrity and business websites to have an edge in SEO, monitoring plagiarism at the different levels is essential. So, which is the best plagiarism checker to buy in 2020? That’s what this article is all about.

What is Plagiarism?

From a general perspective, plagiarism is using someone else’s work. It is, however, one of the least understood words, and some people even engage in the vice unknowingly. Plagiarism can either be accidental or blatant. Regardless of whether someone participates in plagiarism knowingly or unknowingly, there are consequences.

Types of Plagiarism

Below are the types of plagiarism.

  • 1. Global Plagiarism – This refers to the act of a person taking up an entire project done by someone else and using it as their own.
  • 2. Paraphrasing Plagiarism – This is rewriting, or translating content without properly citing the source.
  • 3. Verbatim Plagiarism – Also known as copy & paste, this refers to copying parts of a text and using them without citation
  • 4. Self Plagiarism – This happens when someone uses their past work in a new document without citing the source.
  • 5. Mosaic Plagiarism – Here, persons copy small bits of content, especially sentences and short paragraphs, and join them into meaningful blocks of text.
  • 6. Inappropriate Citation – This is a type of plagiarism where sources are cited incorrectly.

What is a Plagiarism Checker?

Also known as plagiarism detectors, or content similarity detection tools, plagiarism checkers are tools used to detect instances of plagiarism in texts. Plagiarism checkers are more advanced and efficient compared to human plagiarism detection as they are computer-assisted.

External vs Intrinsic Plagiarism Detection

Plagiarism checkers employ either external or intrinsic computer-assisted plagiarism detection systems to detect plagiarized content.

The external computer-assisted plagiarism detection systems work by comparing content that is suspect for plagiarism with a defined reference of sources that contain genuine content. The idea here is to fetch all the documents from the reference source that have matching content to that in the suspected plagiarized text.

On the other hand, the intrinsic computer-assisted plagiarism detection systems work by analyzing potentially plagiarized text by assessing the variations in writing style. This system doesn’t compare the suspected plagiarized content with any external sources. It is ideal for checking text that could be copied from non-digital sources, for example, books.

Plagiarism Detection Methods

Automated content detection has evolved over the years. Currently, there are several plagiarism detection methods that plagiarism checkers use, as listed below.

(a) Fingerprinting

This approach of plagiarism detection breaks down text documents into substrings, otherwise known as n-grams, and these are what are referred to as fingerprints. The fingerprint of the suspicious document is then checked for similarity from the pre-computed fingerprints of the database.

(b) String matching

As the name suggests, this approach takes a string of text that can be a few words or more, and then try to match the same string in other documents. Basically, the documents are compared using suffix trees or suffix vectors to find whether there are verbatim text overlaps or not.

(c) Bag of words analysis

Also known as the vector space model, the system detects the use of the same words in the text, without necessarily focusing on the grammar, or word order. Bag of words approach is based on the assumption that no matter how a document is rewritten, some words will still be prevalent in the text, and these are the words the algorithm targets.

(d) Citation-based plagiarism detection (CbPD)

This is a form of plagiarism that relies on citations and references to detect plagiarism. Citation analysis works on the assumption that plagiarized work is more likely to have overlaps in the citations and footnotes. From the fact that it doesn’t rely on text, CbPD is only ideal in academic and scientific texts.

(e) Stylometry

As the name suggests, the focus in stylometry as a plagiarism detection method is on the writer’s style. Also known as cognitive fingerprinting, the algorithm first finds what makes one’s writing style unique, and then compares it to others.

These content similarity detection methods have been evaluated, and the results show that performance depends on the form of plagiarism. What this means is that there is no such thing as the best plagiarism checker – it all depends on what type of plagiarism is being checked.

Are Plagiarism Checkers Important?

Well, plagiarism is a serious problem that everyone should be wary of. This is regardless of whether it is a student, a lecturer, a writer, or a website owner. There are three reasons where plagiarism checkers are essential.

(i) Legal Aspect

While plagiarism is not a criminal or civil offense, the activity is illegal because it infringes on intellectual property. In some cases, it is punishable in courts of prejudice. For these reasons, individuals, as well as companies, should make sure that all the content they put out there is not in any way plagiarism.

(ii) Academics

Research shows that among the many ways students cheat is through plagiarism. Thus to protect the integrity of exams, the school management should invest in plagiarism checkers. Students should also use plagiarism checkers to ensure all the work they submit doesn’t have any plagiarism as it can lead to loss of points and even disqualification.

(iii) SEO

For starters, SEO is among the many website promotion techniques that seek to increase the quantity and quality of traffic form the search engines by improving the visibility of a website on the SERPs. One of the critical ingredients of SEO is unique content. With plagiarism detection tools, web content managers can identify plagiarism in their content.

Factors to Consider When Choosing Plagiarism Checkers

In this segment, find all the essential factors to consider when selecting the best plagiarism checker.

1. Plans, Pricing, and Payment Methods

The prices of plagiarism checkers vary from one plan to another. While a free or cheap plagiarism checker is what everyone wants, they are not always reliable. When it comes to plans, some companies offer monthly subscriptions only while others have long term subscriptions.

Other crucial aspects to consider here include the payment methods offered and also, money-back guarantee. A good plagiarism checker should have flexible payment methods and possibly money-back guarantee in case buyers feel they have not purchased their best fit.

2. Specialty

Plagiarism checkers are highly specialized, and custom-tailored for specific checks. The market has plagiarism tools explicitly designed for scholarly use, while others are designed for other web content management needs. Buyers should make sure the choice they make is matched with their immediate needs. For the record, some of the best plagiarism checkers can handle both sides without any problem.

3. Accuracy

Some plagiarism detection tools have high accuracy and can capture the slightest plagiarism. In contrast, others will not detect even the huge blocks of duplicate content.

To ascertain the accuracy of a plagiarism checker, assess the databases that it searches, and, most importantly, the plagiarism detection method used. As mentioned earlier, plagiarism checkers are engineered differently depending on the kind of plagiarism it is checking.

For buyers, the good thing is that they don’t have to try all the plagiarism checkers one by one, as comparison reviews list the accuracy of each plagiarism checker. Besides the plagiarism checker tool comparisons, online reviews can be helpful as they echo the sentiments of users.

4. Speed

First, assess the speed of the plagiarism checker. Nothing sucks like waiting for ages just to find out whether the research paper is plagiarized or not.

5. Usability

How the results are displayed is also an important consideration. The best plagiarism checker should show users the percentage of plagiarism, the individual instances that are plagiarized, and the link to the original content.

6. Confidentiality

Also, find out the privacy and confidentiality offered as some plagiarism checkers will retain the content. When it is submitted where it is purposed, it is registered as plagiarized work.

7. Support

Many are times, customers are faced with bugs, among a myriad of other issues. Make sure the provider has a steadfast customer support to ensure all issues are promptly addressed. It sucks having to wait for long hours for bugs to be fixed as this slows down productivity. Here again, online reviews can tell the kind of support available.

8. Integration and Compatibility

Lastly, find a plagiarism checker that has been optimized for both mobile and desktop use and can integrate with other platforms, for example, browsers, or Microsoft Word.

That’s it for this guide on the best plagiarism checker to buy in 2020. Indeed, plagiarism is a problem both in the scholarly field as well as in the web content management industry. So, for students and teachers looking for unique submissions and web content managers who want to publish exclusive content, buying a plagiarism checker is a significant step. What’s important is ensuring that the plagiarism checker service you subscribe to suits your needs.