Title: Ingredients of a Crime
1Ingredients of a Crime
2Objectives
- ?Upon completion of this lesson, the student (s)
will be able to - (1) identify the major components of a crime
- (2) explain the causation requirement
- (3) contrast Mens Rea and Actus Reus, and
- (4) define general and specific intent
3Ingredients of a Crime
- As has been discussed, one of the major problems
faced in defining crime is the fact that it is a
relative term one which changes according to
time, circumstances, and place. - Crime is also a legal term.
- As a result, there is no uniform legal definition
of specific crimes in the United States, since
the determination of what constitutes a crime
rests with individual jurisdictions.
4Ingredients of a Crime
- Therefore, the federal government and each of
states has its own body of criminal statutes
which define specific crimes. - Thus, crime definition and the punishments
mandated for them vary from state to state and
jurisdiction to jurisdiction.
5Ingredients of a Crime
- Although the specific definition of crimes vary,
every definition specifies that, in order for a
crime to occur, an act or omission must - (1) be a legal wrong
- (2) prohibited by criminal law
- (3) prosecuted by the state
- (4) in a formal court proceeding, and
- (5) for which a criminal sanction or sentence may
be imposed.
6Ingredients of a Crime
- Another important aspect of criminal law is that
a crime can only occur if certain necessary
ingredients or elements are met. - In order to prove that a crime occurred and that
it was committed by a specific person or persons,
it is necessary that the corpis delecti be
established by the prosecution. - Corpus Delecti literally means the body of the
crime. - This means that the essential ingredients that
establish the act as a crime must be present.
7Ingredients of a Crime
- Criminal Law in the United States recognizes the
existence of the same common ingredients or
elements in every criminal act, regardless of
jurisdiction. - These ingredients are interrelated and, in order
for an act or omission to be considered a crime,
all of the elements must be present. - Most jurists and other professionals in the field
of criminal justice agree that there are seven
essential ingredients or elements that must be
present in order for a crime to have been
committed by an accused offender.
8Ingredients of a Crime
- These ingredients or requirements are
- (1) legality
- (2) actus reus or the act itself
- (3) harm
- (4) causation
- (5) mens rae or intent
- (6) concurrence
- (7) punishment
9Ingredients of a Crime
- It is important to remember that, in order for a
crime to be committed, all of these seven
ingredients must be present. - If the defense can prove in a trial that any one
requirement is absent, such as intent, then the
accused is innocent because a crime had not been
committed.
10The Legality Requirement
- The concept that a crime is a legal definition of
prohibited behavior or omission has been
discussed in previous lessons. - The legality ingredient of a crime is based on
the principle that a human behavior cannot be
classified as a crime if a law does not exist
that defines that act as a legally prohibited
offense. - This is an ancient understanding of law and in
Latin is referred to as nullum crimen sine lege
or no crime without law.
11The Legality Requirement
- Legality is one of the most important and
cherished concepts in American Law. - A very important aspect of the legality
requirement of crime is that people cannot be
expected to obey a rule that does not already
exist in law. - As a result, the nations criminal justice system
is only interested in those acts which are
specifically forbidden by the penal code(s). - An act must be legally forbidden in order for it
to be a crime.
12The Legality Requirement
- Another aspect of the legality ingredient is the
concept that the legislature cannot create a law
today which holds people responsible for
something they did or did not do yesterday. - In other words, it is impossible to require
people to obey a law which does not exist. - Further, the penalty for a crime cannot be
retroactively changed. - Therefore, criminal laws are only binding on
people form the date that they become effective.
13The Legality Requirement
- Laws which attempt to either make an act illegal
at a later date or which retroactively increase
the definition and penalty for a crime are called
ex post facto laws. - The Latin term ex post facto means after the
fact. - Article 1, Section 9 and 10 of the Constitution
specifically prohibit federal and state
governments from enacting ex post facto laws.
14The Legality Requirement
- The ex post facto clause of the Constitution
specifically forbids the following - (1) creating a criminal law and making it
retroactive so as to make behavior before the
enactment of the law a criminal offense. - (2) laws aggregate or increase a crime
retroactively, such as making a misdemeanor
offense a felony retroactively - (3) laws that increase the punishment for a crime
retroatively - (4) laws that change the legal rules of evidence
and permit conviction on less or different
evidence and testimony that the law required at
the time of the commission of the offense.
15The Act or Ingredient or Actus Reus
- A basic premise or concept of criminal law is
that, in order for a crime to have been a crime
to have been committed, a person must perform an
act or omission which is a violation of a law. - Therefore, the human act is one of the most
essential ingredients of a crime. - The concept of the act requirement is very old
and can be traced to the actus reus, which
legally means the guilty act.
16The Act or Ingredient or Actus Reus
- Criminal law describes what specifically
constitutes the physical act or omission of every
defined criminal act. - The physical act which a violation of the
criminal statute defines for every crime is
contained in the jurisdictions penal code.
17The Act or Ingredient or Actus Reus
- For example, the Texas Penal Code (19.04) states
that a person commits manslaughter if he
recklessly causes the death of an individual. - The definition of manslaughter, therefore,
requires a physical act by an offender, that is
recklessly causing the death of another. - Thus, unless a person recklessly caused the death
of another, that individual cannot be charged and
prosecuted for manslaughter.
18The Act or Ingredient or Actus Reus
- Another aspect of actus reus is that there is a
distinction between an act and a status or a
condition. - An individual cannot constitutionally be
penalized for having a condition, such as being
an alcoholic or a drug user. - Under the American system of law, in order for a
person to a criminal, he/she must do something
criminal that is, the offender must commit a
criminal act.
19The Act or Ingredient or Actus Reus
- Although the actus reus requirement appears to be
rather clear, there are certain circumstances
where a crime can be committed when an actual
forbidden act has not occurred. - For example, most jurisdictions define
omission, or the failure to act when legally
required to do so, as a crime.
20The Act or Ingredient or Actus Reus
- The following provides a brief summary of those
special circumstances in which a crime can occur
without a criminal act actually being committed. - Omission- A person can commit a crime in a
situation in which he/she is required by law to
act and that person does not do so. Child
neglect is an example of criminal omission.
21The Act or Ingredient or Actus Reus
- Threat- Threatening to commit a criminal act can
be a crime in and of itself. The federal
government and most states define as a crime the
act of communicating threats. For example, an
individual who threatens in words or writing the
Presidents life has committed a crime.
22The Act or Ingredient or Actus Reus
- Attempt- If a person attempts to commit a crime,
but is unsuccessful in that attempt, that
individual is guilty of attempting a criminal
activity. Therefore, a planned act that was
attempted, but not accomplished, is a crime.
(ie. The Texas Penal Code 15.05 states a
person commits an offense if, with specific
intent to commit an offense, he does an act
amounting to more than mere preparation that
tends but fails to effect the commission of the
offense intended.
23The Act or Ingredient or Actus Reus
- Conspiracy- Conspiracy is the crime of agreeing
with another to join together for the purpose of
committing a crime. The legal term conspiracy
also means agreeing to use illegal means to
commit an act which would otherwise be lawful.
In a conspiracy, the unlawful act does not have
to be attempted or successfully completed in
order for a crime to have occurred. For example,
if two persons conspire to kill a third person
and purchase the gun and ammunition required to
commit homicide, they have committed the crime of
conspiracy.
24The Harm Requirement
- The purpose of every criminal statute is to deter
or prevent something forbidden or evil from
occurring that is, to prevent harm. - Therefore, all crimes are defined as requiring
the element of potential harm. - For example, homicide is legally forbidden
because society does not want its citizens to
kill other people without just cause.
25The Harm Requirement
- Most crimes are grouped together in penal codes
in accordance with the type and potential harm
which each crime entails. - For example, offenses against persons are
generally grouped together and reported for
criminal justice purposes as crimes against
people. - Offenses against property are also grouped
together and reported as crimes against property.
26The Harm Requirement
- The concept that a crime must include the element
of harm is reflected in our nations concept of
due process. - Due process holds that a criminal law is
unconstitutional if it does not have a reasonable
relationship to the matter of injury to the
public. - However, it is very important to understand that
the concept of criminal harm is not limited to
physical harm.
27The Harm Requirement
- Not all criminal harm results in a physical
injury to other people or to their property. - An individual commits a crime when he/she does
something which violates societys values or
endangers the well being of the nation. - Therefore, the harm ingredient in criminal law
includes non-material or intangible harm, such as
harm to public safety, institutions, and personal
reputation.
28The Harm Requirement
- Certain crimes, termed victimless crimes, do not
contain the element of harm to another person or
to their property. - These offenses involve behaviors which are deemed
to be illegal because they are viewed as harms
against society as a whole. - Victimless crimes include offenses such as
prostitution, illegal drug use, sexual deviance,
and gambling.
29The Causation Ingredient
- The causation ingredient relates specifically to
those types of crimes which require that an
offenders conduct produce a given result. - In other words, the causation requirement
indicates that a clear link must exist between
the act committed and the harm caused by the act. - Therefore, the causation ingredient requires that
the person committing the offense must cause harm
directly through his/her action or inaction
without interference from another person.
30The Causation Ingredient
- It is important to understand that certain
crimes, such as perjury and forgery, are defined
so that the offense consists of both the act
itself and the intent of the offender to cause
the harmful result. - In these types of crimes, it does not matter
whether or not the result occurs. - The definition of these crimes indicates the
intent to cause harm.
31The Causation Ingredient
- In other types of crimes, the penal code requires
that a specific harm to another person occur as
the result of the act. - Examples of these types of crime include
homicide, assault, battery, and rape.
32The Causation Ingredient
- The Texas Penal Code (22.02) defines aggravated
assault as a crime where the person - (1) causes serious bodily injury to another,
including the persons spouse or - (2) uses or exhibits a deadly weapon during the
commission of the assault. - Thus the penal code establishes the link between
- the assault and serious bodily harm to the victim
as - a requirement of the crime of aggravated assault.
33The Intent Requirement or Mens Rae
- The basic ingredient of every crime is the
presence of criminal intent. - Intent is concerned with the mental component of
a crime that is, the presence of mens rae or the
guilty mind of the accused. - The concept of mens rae is based upon the belief
that people can control their behavior and,
therefore, can choose alternative forms of
conduct.
34The Intent Requirement or Mens Rea
- Intent, therefore, includes the requirement that
the criminal act be committed voluntarily and
knowingly by the offender. - The concept of mens rea suggests
blameworthiness that is, that the person who
commits a crime should have known better. - Criminal intent or mens rea also includes such
states of mind as negligence, recklessness,
concealing criminal knowledge (scienter), and
criminal purpose.
35The Intent Requirement or Mens Rae
- According to the criminal intent or mens rea
requirement, an individual cannot be convicted of
a crime unless it is proven that the offender
knowingly, willingly, or intentionally committed
the alleged criminal act. - For the prosecution, proving criminal intent is
far more difficult than proving actus reus, the
guilty mind, because mens rae demands an
evaluation by the trier of fact Ijury and/or
judge) of the motives, psychology and intent of
the accused.
36The Intent Requirement or Mens Rae
- This mental requirement of criminal intent is
contained in criminal statutes defined by the
following degrees - (1) intentionally, the highest degree
- (2) knowingly
- (3) recklessly
- (4) negligent
37The Intent Requirement or Mens Rea
- The US Supreme Court has never announced a
doctrine requiring proof of mens rea in all
criminal cases. - Therefore, states are generally free to define
criminal laws that do not require proof of mens
rea or to create criminal statutes that identify
different degrees of mental guilt. - However, if mens rea is a defiend ingredient of a
crime, the prosecution must then prove the
existence of this essential element of the crime.
38The Intent Requirement or Mens Rea
- Since most people know what they are doing and
usually know the probable consequences of their
acts, it is reasonable for a jury or judge to
assume that the accused intended the natural
consequences of his/her delibrate acts. - For example, a person who points a loaded gun at
another and pulls the trigger knows the natural
and probable consequences of this act. - Incriminating statements or a confession
statement can also be used.
39The Intent Requirement or Mens Rea
- Under American law, in order for a person to be
found guilty of committing most crimes, the
prosecution must prove that the accused committed
the physical act or actus reus itself and that
the accused intended to do so with the full
knowledge of the consequences of the act. - There are two levels or types of intent specified
in the American system of law general intent and
specific intent.
40The Intent Requirement or Mens Rea
- General Intent- General intent indicates a state
of mind in which the offender is not concerned
for the welfare of others or with the
consequences of his/her actions. - Specific Intent- Specific intent is involved in a
large number of crimes and forms the basis of
many criminal prosecutions. Specific intent
means that the accused decided to commit the
offense before actually committing the crime.
41The Concurrence Ingredient
- Thinking about committing a crime without
actually performing the criminal act is not a
crime. - Therefore, if someone with criminal thoughts does
nothing to carry out those thoughts, no crime has
been committed. - The state cannot punish evil or criminal thoughts
alone.
42The Concurrence Ingredient
- Therefore, another basic ingredient of a crime is
that the mens rea intent must concur or coexist
with the actus reus or criminal act that is, the
intent and the act must occur about the same
point in time.
43The Concurrence Ingredient
- In order for a crime to have been committed, the
criminal act must concur with an equally guilty
or criminal mind. - The law requires that a persons behavior must be
the approximate cause of the harm which results
from the criminal act. - Therefore, concurrence has not occurred when a
considerable period of time takes place between
the original intent to commit an act and the
actual commission of the criminal act.
44The Intent Requirement or Mens Rea
- A basic ingredient of every crime is the presence
of criminal intent. - Intent is concerned with the mental component of
a crime, that is, the presence of mens rea or
the guilty mind of the accused. - The concept of mens rea is based upon the belief
that people can control their behavior and,
threfore, can chose alternative forms of conduct.
45The Intent Requirement or Mens Rea
- In other words mens rea assumes that no one has
to commit a crime because, instead of committing
an offense, they could chose to something that is
not illegal. - Intent, therefore, includes the requirement that
the criminal act be committed voluntarily and
knowingly by the offender. - Criminal Intent or mens rea also includes such
states of mind as negligence, recklessness,
concealing criminal knowledge, and criminal
purpose.