How is Criminal Law Divided

1299 Viewing 09 March 2025, 21:39

How is Criminal Law Divided? Sections and Scope of Criminal Law

1. What is Criminal Law?

Criminal law is the branch of law that defines offenses, determines the penalties for these offenses, and regulates judicial processes to maintain social order and protect individual rights.

This field of law not only defines crimes and punishments but also governs how offenders are prosecuted and how penalties are enforced.

Criminal law is divided into three main sections:

Substantive Criminal Law
Procedural (Formal) Criminal Law
Penal Execution Law

Each section serves a different function and together they form the foundation of the criminal justice system.

2. Substantive Criminal Law

Substantive criminal law defines what constitutes a crime and determines the penalties applicable to those crimes.

This field of law is primarily regulated under the Turkish Penal Code (TPC) and related legislation.

Scope of Substantive Criminal Law

Area	Content
Definition of Crimes	Determines which actions are considered criminal.
Elements of a Crime	Identifies the material and mental elements required for an act to be a crime.
Penalties	Specifies the punishments applicable to offenders (imprisonment, fines, etc.).
Criminal Liability	Defines the conditions under which an offender can be held accountable.

For example, the definition of premeditated murder and the penalty assigned to it fall under substantive criminal law.

3. Procedural (Formal) Criminal Law (Criminal Procedure Law)

Procedural criminal law governs the legal processes that take place when a crime is committed, ensuring fair and just trials.

This branch of law determines how suspects and defendants are prosecuted, as well as the roles and responsibilities of courts.

Scope of Procedural Criminal Law

Area	Content
Criminal Investigation	Conducted by prosecutors and law enforcement to collect evidence.
Criminal Prosecution	Court proceedings, evidence review, and trial processes.
Defendant Rights	The right to a fair trial, legal representation, and defense.
Appeals and Legal Remedies	The right to challenge court rulings in higher courts.

For example, if a person is accused of fraud, the process of investigation, trial, and legal representation falls under procedural criminal law.

4. Penal Execution Law

Penal execution law regulates how judicial sentences are carried out.

This field of law covers the execution of prison sentences, probation, parole, and pardon laws.

Scope of Penal Execution Law

Area	Content
Enforcement of Imprisonment	Rules regarding the duration and conditions of incarceration.
Probation and Parole	Conditions under which an inmate can be released under supervision.
Pardon and Conditional Release	The legal framework for reducing or eliminating a sentence.

For example, if an inmate is granted early release for good behavior, this process is governed by penal execution law.

5. General Functioning of Criminal Law

The three branches of criminal law work together to ensure justice is served.

Stage	Branch of Law	Description
Commission of a Crime	Substantive Criminal Law	Defines the crime and determines liability.
Investigation and Prosecution	Procedural Criminal Law	Establishes how the crime is investigated and tried.
Execution of Sentence	Penal Execution Law	Governs how penalties are applied and enforced.

For example, if a person commits murder, substantive criminal law determines the crime and penalty, procedural criminal law regulates the trial, and penal execution law ensures the sentence is enforced.