Negligence is a failure to exercise appropriate and/or ethical ruled care expected to be exercised amongst specified circumstances. The area of tort law known as negligence involves harm caused by failing to act as a form of carelessness possibly with extenuating circumstances. The core concept of negligence is that people should exercise reasonable care in their actions, by taking account of the potential harm that they might foreseeably cause to other people or property.
A tort is a civil wrong that causes a claimant to suffer loss or harm, resulting in legal liability for the person who commits the tortious act. In some, but not all, civil and mixed law jurisdictions, the term delict is used to refer to this category of civil wrong, though it can also refer to criminal offences in some jurisdictions and tort is the general term used in comparative law. The word tort stems from Old French via the Norman Conquest and Latin via the Roman Empire. The word 'tort' was first used in a legal context in the 1580s, although different words were used for similar concepts prior to this time.
Palsgraf v. Long Island Railroad Co., 248 N.Y. 339, 162 N.E. 99 (1928), is a leading case in American tort law on the question of liability to an unforeseeable plaintiff. The case was heard by the New York Court of Appeals, the highest state court in New York; its opinion was written by Chief Judge Benjamin Cardozo, a leading figure in the development of American common law and later a United States Supreme Court justice.
Medical malpractice is professional negligence by act or omission by a health care provider in which the treatment provided falls below the accepted standard of practice in the medical community and causes injury or death to the patient, with most cases involving medical error. Claims of medical malpractice, when pursued in US courts, are processed as civil torts. Sometimes an act of medical malpractice will also constitute a criminal act, as in the case of the death of Michael Jackson.
The Erie doctrine is a fundamental legal doctrine of civil procedure in the United States which mandates that a federal court called upon to resolve a dispute not directly implicating a federal question must apply state substantive law.
Bolam v Friern Hospital Management Committee [1957] 1 WLR 582 is an English tort law case that lays down the typical rule for assessing the appropriate standard of reasonable care in negligence cases involving skilled professionals such as doctors. This rule is known as the Bolam test, and states that if a doctor reaches the standard of a responsible body of medical opinion, they are not negligent. Bolam was rejected in the 2015 Supreme Court decision of Montgomery v Lanarkshire Health Board in matters of informed consent.
Non-economic damages caps are tort reforms to limit damages in lawsuits for subjective, non-pecuniary harms such as pain, suffering, inconvenience, emotional distress, loss of society and companionship, loss of consortium, and loss of enjoyment of life. This is opposed to economic damages, which encompasses pecuniary harms such as medical bills, lost wages, lost future income, loss of use of property, costs of repair or replacement, the economic value of domestic services, and loss of employment or business opportunities. Non-economic damages should not be confused with punitive or exemplary damages, which are awarded purely to penalise defendants and do not aim to compensate either pecuniary or non-pecuniary losses.
In the English law of tort, professional negligence is a subset of the general rules on negligence to cover the situation in which the defendant has represented him or herself as having more than average skills and abilities. The usual rules rely on establishing that a duty of care is owed by the defendant to the claimant, and that the defendant is in breach of that duty. The standard test of breach is whether the defendant has matched the abilities of a reasonable person. But, by virtue of the services they offer and supply, professional people hold themselves out as having more than average abilities. This specialised set of rules determines the standards against which to measure the legal quality of the services actually delivered by those who claim to be among the best in their fields of expertise.
Reibl v Hughes [1980] 2 S.C.R. 880 is a leading decision of the Supreme Court of Canada on negligence, medical malpractice, informed consent, the duty to warn, and causation.
Loss of chance in English law refers to a particular problem of causation, which arises in tort and contract. The law is invited to assess hypothetical outcomes, either affecting the claimant or a third party, where the defendant's breach of contract or of the duty of care for the purposes of negligence deprived the claimant of the opportunity to obtain a benefit and/or avoid a loss. For these purposes, the remedy of damages is normally intended to compensate for the claimant's loss of expectation. The general rule is that while a loss of chance is compensable when the chance was something promised on a contract it is not generally so in the law of tort, where most cases thus far have been concerned with medical negligence in the public health system.
Chauffeurs, Teamsters, and Helpers Local No. 391 v. Terry, 494 U.S. 558 (1990), was a case in which the United States Supreme Court held that an action by an employee for a breach of a labor union's duty of fair representation entitled him to a jury trial under the Seventh Amendment.
Aetna Health Inc. v. Davila, 542 U.S. 200 (2004), was a United States Supreme Court case in which the Court limited the scope of the Texas Healthcare Liability Act (THCLA). The effective result of this decision was that the THCLA, which held Case Management and Utilization Review decisions by Managed Care entities like CIGNA and Aetna to a legal duty of care according to the laws of The State of Texas could not be enforced in the case of Health Benefit plans provided through private employers, because the Texas statute allowed compensatory or punitive damages to redress losses or deter future transgressions, which were not available under ERISA § 1132. The ruling still allows the State of Texas to enforce the THCLA in the case of Government-sponsored (Medicare, Medicaid, Federal, State, Municipal Employee, etc., Church-sponsored, or Individual Health Plan Policies, which are saved from preemption by ERISA. The history that allows these Private and Self-Pay Insurance to be saved dates to the "Interstate Commerce" power that was given the federal Government by the Supreme Court. ERISA, enacted in 1974, relied on the "Interstate Commerce" rule to allow federal jurisdiction over private employers, based on the need of private employers to follow a single set of paperwork and rules for pensions and other employee benefit plans where employers had employees in multiple states. Except for private employer plans, insurance can be regulated by the individual states, and Managed Care entities making medical decisions can be held accountable for those decisions if negligence is involved, as allowed by the Texas Healthcare Liability Act.
Martin v. Herzog, Ct. of App. of N.Y., 228 N Y. 164, 126 N.E. 814 (1920), was a New York Court of Appeals case.
Landeros v. Flood was a 1976 court case in the state of California involving child abuse and alleged medical malpractice.
Cahoon v. Cummings, 734 N.E.2d 535, was a case decided by the Indiana Supreme Court that adopted the loss of a chance doctrine for tort liability.
Whiten v Pilot Insurance Co, 2002 SCC 18, [2002] 1 S.C.R. 595 is a leading Supreme Court of Canada decision on the availability of punitive damages in contract. The case related to the oppressive conduct of an insurance company in dealing with the policyholders' claim following a fire. According to the majority, "[t]his was an exceptional case that justified an exceptional remedy."
Byrne v. Ireland (1972) was a case decided by the Supreme Court of Ireland that is important because it abolished the immunity of the state in tort, meaning that the state could be sued for the actions of its servants. The case also determined that the Attorney General was the appropriate party to represent the state in these tort cases.
March v Stramare Pty Ltd Pty Ltd was a High Court of Australia case decided in 1991 on Australian tort law. The case considered the conditions required for causation to be established in tort law, the limitations of the "but for" test and the significance of an intervening act by a third party in determining causation. In this case, the High Court held that, although it was useful in clarifying the facts of the case, the but-for test was not the exclusive test in determining causation as it posed difficulties in attributing responsibility for damages in two key types of cases. The first was in cases when attributing responsibility in cases where the damage was caused by the negligence of more than one party, and the second was in cases where the damage resulted from an intervening act. Instead, the court favoured a case-by-case basis approach in attributing legal responsibility for causation, which took both common sense principles and public policy concerns into consideration when coming to a decision.
Doherty v Reynolds and St. James's Hospital Board [2004] IESC 42 was a case of medical negligence in which the Supreme Court of Ireland confirmed that, under the doctrine of res ipsa loquitur, where an injury would not be expected to occur without negligence in the management of something, negligence on the part of those charged with the thing's management may be presumed from the mere fact of injury.
Philp v Ryan & Anor [2004] IESC 105 is an Irish tort law case concerning the actionability of the 'loss of chance' doctrine in medical negligence. Contrary to the position in England and Wales consolidated in Gregg v Scott, the Supreme Court of Ireland awarded compensation to the plaintiff for their loss of life expectancy caused by the defendant's negligence, despite the lack of proof on the balance of probabilities that Mr Philp would have otherwise recovered.
