Fraud in the context of Link analysis

Corruption is a form of dishonesty or a criminal offense that is undertaken by a person or an organization that is entrusted in a position of authority to acquire illicit benefits or abuse power for one's gain. Corruption may involve activities like bribery, influence peddling, embezzlement, and fraud as well as practices that are legal in many countries, such as lobbying. Political corruption occurs when an office-holder or other governmental employee acts in an official capacity for personal gain.

Historically, "corruption" had a broader meaning concerned with an activity's impact on morals and societal well-being: for example, the ancient Greek philosopher Socrates was condemned to death in part for "corrupting the young".

Procurement is the process of locating and agreeing to terms and purchasing goods, services, or other works from an external source, often with the use of a tendering or competitive bidding process. When a government agency buys goods or services through this practice, it is referred to as government procurement or public procurement. The term "procure" may also refer to a contractual obligation to "procure" something, i.e. to "ensure" that the thing is done.

Procurement as an organizational process is intended to ensure that the buyer receives goods, services, or works at the best possible price when aspects such as quality, quantity, time, and location are compared. Corporations and public bodies often define processes intended to promote fair and open competition for their business while minimizing risks such as exposure to fraud and collusion.

Double-entry bookkeeping, also known as double-entry accounting, is a method of bookkeeping in which every financial transaction is recorded with equal and opposite entries in at least two accounts, ensuring that total debits equal total credits. The double-entry system records two sides, known as debit and credit, following the principle that for every debit there must be an equal and opposite credit. A transaction in double-entry bookkeeping always affects at least two accounts, always includes at least one debit and one credit, and always has total debits and total credits that are equal. The purpose of double-entry bookkeeping is to maintain accuracy in financial records and allow detection of errors or fraud.

For example, if a business takes out a bank loan for $10,000, recording the transaction in the bank's books would require a debit of $10,000 to an asset account called "Loan Receivable", as well as a credit of $10,000 to an asset account called "Cash". For the borrowing business, the entries would be a $10,000 debit to "Cash" and a credit of $10,000 in a liability account "Loan Payable". For both entities, total equity, defined as assets minus liabilities, has not changed.

Negative and positive rights are rights that oblige either inaction (negative rights) or action (positive rights). These obligations may be of either a legal or moral character. The notion of positive and negative rights may also be applied to liberty rights.

Negative rights may include civil and political rights such as freedom of speech, life, private property, freedom from violent crime, protection against being defrauded, freedom of religion, habeas corpus, a fair trial, and the right not to be enslaved by another.

An impersonator is someone who imitates or copies the behavior or actions of another. There are many reasons for impersonating someone:

• Living history: After close study of some historical figure, a performer may dress and speak "as" that person for an audience. Such historical interpretation may be a scripted dramatic performance like Mark Twain Tonight! or an unscripted interaction while staying in character.

• Entertainment: An "impressionist" impersonates well-known figures in order to entertain an audience. Especially popular objects of impersonation are Elvis Presley (see Elvis impersonator), Michael Jackson (see Michael Jackson impersonator) and Madonna (see Madonna impersonator). Other uses of impersonation for entertainment include male drag queens (previously called "female impersonators", although this terminology is now considered outdated.)
• Crime: As part of a criminal act such as identity theft. This is usually where the criminal is trying to assume the identity of another, in order to commit fraud, such as accessing confidential information, or to gain property not belonging to them. Also known as social engineering and impostors.
• Decoys, used as a form of protection for political and military figures. This involves an impersonator who is employed (or forced) to perform during public appearances, to mislead observers.
• To create a romantic connection with someone, for example catfishing.

In late September 2022, in the context of the Russian invasion of Ukraine, Russian-installed officials in Ukraine staged so-called referendums on the annexation of occupied territories of Ukraine by Russia. They were widely described as sham referendums by commentators and denounced by various countries. The validity of the results of the referendums has only been accepted by North Korea.

The votes were conducted in four areas of Ukraine – the Russian-occupied parts of Donetsk and Luhansk oblasts of Ukraine, and the Russian-appointed military administrations of Kherson Oblast and Zaporizhzhia Oblast, captured and occupied in the first week of the 2022 invasion – as well as in Russia. At the time of the referendums, Russia did not fully control any of the four regions, where military hostilities were ongoing. Much of the population had fled since the beginning of the Russian invasion of Ukraine. The referendums were illegal under international law and have been condemned by the United Nations as violations of the United Nations Charter.

Junk science is spurious or fraudulent scientific data, research, or analysis. The concept is often invoked in political and legal contexts where facts and scientific results have a great amount of weight in making a determination. It usually conveys a pejorative connotation that the research has been untowardly driven by political, ideological, financial, or otherwise unscientific motives.

The concept was popularized in the 1990s in relation to expert testimony in civil litigation. More recently, invoking the concept has been a tactic to criticize research on the harmful environmental or public health effects of corporate activities, and occasionally in response to such criticism.

Dishonesty is acting without honesty. The term describes acts which are meant to deceive, cheat, or mislead.

Dishonesty is a basic feature of most offences defined in criminal law, such as fraud, which relates to the illicit acquisition, conversion, or disposal of property, tangible or intangible.

Informally or generally, a mafia is any of various criminal organizations that include, or bear a strong similarity to, the original Sicilian Mafia, the Italian-American Mafia, or other Italian organized crime groups. The central activity of such an organization would be the arbitration of disputes between criminals, as well as the organization and enforcement of illicit agreements between criminals through violence. Mafias often engage in secondary activities such as gambling, loan sharking, drug trafficking, prostitution, and fraud.

The term Mafia was originally applied to the Sicilian Mafia. Since then, the term has expanded to encompass other organizations of similar practices and objectives, e.g. "the Russian mafia" or "the Japanese mafia". The term was coined by the press and is informal; the criminal organizations themselves have their own names (e.g. the Sicilian Mafia and the related Italian-American mafia refer to their organizations as "Cosa nostra"; the "Japanese mafia" calls itself Ninkyō dantai but is more commonly known as "Yakuza" by the public; and "Russian mafia" groups often call themselves "Bratva").

Plagiarism is the representation of another person's language, thoughts, ideas, or expressions as one's own original work. Although precise definitions vary depending on the institution, in many countries and cultures plagiarism is considered a violation of academic integrity and journalistic ethics, as well as of social norms around learning, teaching, research, fairness, respect, and responsibility. As such, a person or entity that is determined to have committed plagiarism is often subject to various punishments or sanctions, such as suspension, expulsion from school or work, fines, imprisonment, and other penalties.

Not all cultures and countries hold the same beliefs about personal ownership of language or ideas, and plagiarism is typically not in itself a crime. However, like counterfeiting, fraud can be punished in a court for prejudices caused by copyright infringement, violation of moral rights, or torts. In academia and in industry, it is a serious ethical offense. Plagiarism and copyright infringement functionally overlap, depending on the copyright law protection in force, but they are not equivalent concepts, and although many types of plagiarism may not meet the legal requirements in copyright law as adjudicated by courts, they still constitute the passing-off of another's work as one's own, and thus plagiarism.

A replica is an exact (usually 1:1 in scale) copy or remake of an object, made out of the same raw materials, whether a work of art, or a commercial product. The term is also used for copies that closely resemble the original, without claiming to be identical. Copies or reproductions of documents, books, manuscripts, maps or art prints are called facsimiles.

Replicas have been sometimes sold as originals, a type of fraud. Most replicas have more innocent purposes. Fragile originals need protection, while the public can examine a replica in a museum. Replicas are often manufactured and sold as souvenirs.

Larceny is a crime involving the unlawful taking or theft of the personal property of another person or business. It was an offence under the common law of England and became an offence in jurisdictions which incorporated the common law of England into their own law (also statutory law), where in many cases it remains in force.

The crime of larceny has been abolished in England, Wales, Ireland, and Northern Ireland, broken up into the specific crimes of burglary, robbery, fraud, theft, and related crimes. However, larceny remains an offence in parts of the United States, Jersey, and in New South Wales, Australia, involving the taking (caption) and carrying away (asportation) of personal property without the owner's consent and without intending to return it.

Deception is the act of convincing of one or many recipients of untrue information. The person creating the deception knows it to be false while the receiver of the information does not. It is often done for personal gain or advantage.

Deceit and dishonesty can also form grounds for civil litigation in tort, or contract law (where it is known as misrepresentation or fraudulent misrepresentation if deliberate), or give rise to criminal prosecution for fraud.

A binary option is a financial exotic option in which the payoff is either some fixed monetary amount or nothing at all. The two main types of binary options are the cash-or-nothing binary option and the asset-or-nothing binary option. The former pays some fixed amount of cash if the option expires in-the-money while the latter pays the value of the underlying security. They are also called all-or-nothing options, digital options (more common in forex/interest rate markets), and fixed return options (FROs) (on the NYSE American).

While binary options may be used in theoretical asset pricing, they are prone to fraud in their applications and hence banned by regulators in many jurisdictions as a form of gambling. Many binary option outlets have been exposed as fraudulent. The U.S. FBI is investigating binary option scams throughout the world, and the Israeli police have tied the industry to criminal syndicates. The European Securities and Markets Authority (ESMA) has banned retail binary options trading. Australian Securities & Investments Commission (ASIC) considers binary options as a "high-risk" and "unpredictable" investment option, and finally also banned binary options sale to retail investors in 2021.

Horatio William Bottomley (23 March 1860 – 26 May 1933) was an English financier, journalist, editor, newspaper proprietor, swindler, and Member of Parliament. He is best known for his editorship of the popular magazine John Bull, and for his nationalistic oratory during the First World War. His career came to a sudden end when, in 1922, he was convicted of fraud and sentenced to seven years' imprisonment.

Bottomley spent five years in an orphanage before beginning his career, aged 14, as an errand boy. Subsequent experience as a solicitor's clerk gave him a useful knowledge of English law, which he later put to effective use in his court appearances. After working as a shorthand writer and court reporter, at 24 he founded his own publishing company, which launched numerous magazines and papers, including, in 1888, the Financial Times. He overreached with an ambitious public flotation of his company, which led to his first arraignment on fraud charges in 1893. Despite evidence of malpractice, Bottomley, who defended himself, was acquitted. He subsequently amassed a fortune as a promoter of shares in gold-mining companies.

Procurement is the process of locating and agreeing to terms and purchasing goods, services, or other works from an external source, often with the use of a tendering or competitive bidding process. When a government agency buys goods or services through this practice, it is referred to as government procurement or public procurement. The term "procure" may also refer to a contractual obligation to "procure" something, i.e. to "ensure" that the thing is done.

Procurement as an organizational process is intended to ensure that the buyer receives goods, services, or works at the best possible price when aspects such as quality, quantity, time, and location are compared. Corporations and public bodies often define processes intended to promote fair and open competition for their business while minimizing risks such as exposure to fraud and collusion. In practice, the procurement process is commonly organized into seven steps that provide structure and consistency across purchasing activities.

Operational risk is the risk of losses caused by flawed or failed processes, policies, systems or events that disrupt business operations. Employee errors, criminal activity such as fraud, and physical events are among the factors that can trigger operational risk. The process to manage operational risk is known as operational risk management. The definition of operational risk, adopted by the European Solvency II Directive for insurers, is a variation adopted from the Basel II regulations for banks: "The risk of a change in value caused by the fact that actual losses, incurred for inadequate or failed internal processes, people and systems, or from external events (including legal risk), differ from the expected losses". The scope of operational risk is then broad, and can also include other classes of risks, such as fraud, security, privacy protection, legal risks, physical (e.g. infrastructure shutdown) or environmental risks. Operational risks similarly may impact broadly, in that they can affect client satisfaction, reputation and shareholder value, all while increasing business volatility.

Previously, in Basel I, operational risk was negatively defined: namely that operational risk are all risks which are not market risk and not credit risk. Some banks have therefore also used the term operational risk synonymously with non-financial risks.