What is the burden of proof on the complainant?

Asked by: Justyn Kshlerin  |  Last update: January 28, 2026
Score: 4.8/5 (46 votes)

The burden of proof on a complainant (plaintiff) is to present enough evidence to convince the judge or jury that their claims are true, typically by a "preponderance of the evidence," meaning it's more likely than not (over 50% chance) that the defendant caused the alleged harm. This standard requires the complainant to meet the burden of production (presenting evidence like testimony, documents) and the burden of persuasion (convincing the fact-finder their version is more probable) to win their case.

Does the complainant have the burden of proof?

b. Burden of proof The burden of proof is on the complainant “to establish with substantial evidence the allegations against the respondent.” References • Canon VI, 2023 Code of Professional Responsibility...

What are the three burdens of proof?

The three main burdens (or standards) of proof in law, from lowest to highest, are Preponderance of the Evidence, required for most civil cases (more likely than not); Clear and Convincing Evidence, used in certain civil matters needing higher certainty; and Beyond a Reasonable Doubt, the strict standard for criminal convictions, meaning near-certainty of guilt.
 

How do judges determine burden of proof?

Depending on the jurisdiction and type of action, the legal standard to satisfy the burden of proof in U.S. litigation may include, but is not limited to: beyond a reasonable doubt in criminal law. clear and convincing evidence to prove fraud in will disputes. preponderance of the evidence in most civil cases.

Does the burden of proof fall on the accuser?

The burden of proof is on the prosecutor for criminal cases, and the defendant is presumed innocent. If the claimant fails to discharge the burden of proof to prove their case, the claim will be dismissed.

The Burden of Proof in Civil Trials - What You Must Prove

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Who must prove the burden of proof?

The burden of proof, sometimes known as the “onus”, is the requirement to satisfy that standard. In criminal cases, the burden of proof is on the prosecution, and the standard required of them is that they prove the case against the defendant “beyond reasonable doubt”.

Are allegations not evidence?

The basic rule is that mere allegation is not evidence and is not equivalent to proof. Charges based on mere suspicion and speculation likewise cannot be given credence.

Are civil cases easier to win?

Yes, civil cases are generally considered "easier" to win than criminal cases because they have a much lower burden of proof, requiring only a "preponderance of the evidence" (more likely than not, or 51%) compared to the "beyond a reasonable doubt" standard in criminal law, meaning less certainty is needed to win. However, "easier" is relative; civil cases still demand strong evidence and preparation, with success rates varying significantly by case type (e.g., car accidents are higher than medical malpractice). 

What happens if the burden isn't met?

Here's what happens if the burden isn't met: Plaintiff's Claim: The claim may be dismissed, leaving our client without compensation for injuries. Negligence: Proving the defendant's fault is essential. Without clear evidence of negligence, there is no responsibility for damages.

Can hearsay be considered as evidence?

California's "hearsay rule," defined under Evidence Code 1200, is a law that states that third-party hearsay cannot be used as evidence in a trial. This rule is based on the principle that hearsay is often unreliable and cannot be cross-examined.

Who bares the burden of proof in a case?

Generally speaking, in a criminal trial, it's the prosecution's job and responsibility to convince the court that the accused committed the crime. As the prosecution usually avails of more resources than the defence, and to ensure fairness, they must prove 'every single part of the crime beyond a reasonable doubt'.

How much evidence is needed to go to trial?

The burden of proof in a civil case only requires a preponderance of evidence, which is a lower threshold than proof beyond a reasonable doubt. For someone to be charged with a crime, probable cause is required. Criminal cases require a jury to consider statements made for and against the accused.

How much evidence is needed to prosecute?

“Beyond a reasonable doubt” is the highest standard of proof in the UK legal system and the threshold required for a criminal conviction. This means the prosecution must present evidence so compelling that no reasonable person would hesitate to find the defendant guilty.

Can screenshots of messages be used as evidence?

As with any evidence, chat screenshots must be both relevant (tending to prove or disprove a fact in issue) and material (of significant importance in the case). Irrelevant messages or screenshots that do not pertain to the dispute at hand are generally inadmissible.

Can you make an accusation without evidence?

Yes, charges can be filed even if evidence presented is limited or unclear. Law enforcement officers and police officers can start the criminal justice process if they suspect a crime has occurred. However, for a case to proceed, solid evidence or a person's testimony must usually support the state's accusations.

Who holds the burden of proof in a civil court case?

Instead, as California Civil Jury Instruction 200 explains: “A party must persuade you [the jury], by the evidence presented in court, that what he or she is required to prove is more likely to be true than not true. This is referred to as “the burden of proof.”

What are the three levels of burden of proof?

The three main burdens (or standards) of proof in law, from lowest to highest, are Preponderance of the Evidence, required for most civil cases (more likely than not); Clear and Convincing Evidence, used in certain civil matters needing higher certainty; and Beyond a Reasonable Doubt, the strict standard for criminal convictions, meaning near-certainty of guilt.
 

What is not enough evidence in a case?

Insufficient evidence refers to evidence presented in a legal case that fails to meet the required burden of proof. This means the evidence is inadequate to establish a fact or prove a claim to the necessary legal standard.

What is the hardest case to beat in court?

The hardest cases to win in court often involve high emotional stakes, like crimes against children or sexual assault, where jurors struggle with bias; complex, voluminous evidence, such as white-collar fraud; and defenses that challenge societal norms, like an insanity plea, which faces high scrutiny and conflicting expert testimony. Cases with weak physical evidence, uncooperative witnesses (like in sex crimes), or those involving unpopular defendants (e.g., child abusers) are particularly challenging for defense attorneys.
 

At what stage do most civil cases settle?

It is well documented that over ninety percent (90%) of civil cases settle before trial. Nonetheless, many clients of our firm start the process of a civil litigation matter thinking about the trial – how long it will take to get there, how much will it cost and what can a party to expect to gain or lose.

What makes you look better in court?

Dress Neatly and Make Sure Your Clothes Fit

The first rule of thumb for what to wear to court is to dress appropriately by choosing clothing that looks clean, neat, and fits you well. You do not have to buy a new outfit, just be sure that you are meeting those two criteria with what you choose.

What cannot be used as evidence?

To protect the integrity of the legal process, certain types of evidence may be disqualified from being used. These include: Improper Collection: Evidence obtained through illegal searches or seizures, without a proper warrant or probable cause, is inadmissible under the Fourth Amendment.

Can I use a text message as evidence?

Yes, text messages are generally admissible as evidence in court, but they must meet legal standards for relevance, authenticity (proving the sender and that the content is unchanged), and legality (obtained lawfully), with courts often preferring original messages with metadata over easily edited screenshots. Key requirements include proving the sender and that the content isn't altered, often through witness testimony or phone records, and the messages must be relevant and not unfairly prejudicial. 

What are the 4 types of evidence?

The four main types of evidence, especially in legal and academic contexts, are Testimonial (spoken/written statements), Documentary (written records), Physical/Real (tangible items), and Demonstrative (visual aids like charts/diagrams). Other categorizations exist, like evidence for arguments (anecdotal, descriptive, correlational, causal) or textual evidence (quoting, paraphrasing).