What Do You Know About Criminal Investigation? Trivia Quiz

The explanation for the correct answer is that the PERF study found that both detectives and patrol personnel rely too heavily on victim information for identification purposes. Instead of solely relying on victim information, they should also be checking leads from other sources such as informants, witnesses, and other information sources within the police department. This suggests that the statement is true.

The given statement suggests that the premise behind the criminal investigation field is that people make mistakes while committing crimes. This means that investigators rely on the fact that criminals often leave behind evidence or make errors that can be used to solve the crime. Therefore, the statement is true as it accurately reflects the foundation of the criminal investigation field.

The statement is false because aggressively prosecuting drug offenders does not fall under proactive responses to the drug problem. Proactive responses would involve preventive measures, education, rehabilitation, and addressing the root causes of drug abuse. Aggressive prosecution, on the other hand, is a reactive approach that focuses on punishment rather than prevention.

The victim should be interviewed first if possible

Forensic science does not refer to a practical knowledge of criminal law. Instead, it is a scientific discipline that involves the application of scientific principles and techniques to analyze and investigate crime scenes, collect and analyze evidence, and provide expert testimony in legal proceedings. It encompasses various fields such as DNA analysis, fingerprint analysis, ballistics, and toxicology, among others. Therefore, the statement that forensic science refers to a practical knowledge of criminal law is incorrect.

An eastern metropolitan area like Boston, MA best illustrates the locale of the first professional police forces established in the U.S. This is because Boston was one of the first cities in the United States to establish a professional police force in 1838. The Boston Police Department served as a model for other cities and set the standard for modern policing in the country. The establishment of professional police forces in eastern metropolitan areas like Boston marked a significant shift from informal and volunteer-based law enforcement to a more organized and professional approach.

Its the responsibility of the first OFFICER on the scene

The statement suggests that police forces in the United States do not blur the lines between order maintenance and crime investigation. This implies that there is a clear distinction between these two roles within the police forces, indicating that they are separate and not overlapping.

Allan Pinkerton was the first to devise a "rogue's gallery," which was a compilation of descriptions, methods of operation, hiding places, and names of associates of known criminals. A "rogue's gallery" is a collection of photographs or other visual representations of criminals or suspects, often used by law enforcement agencies to aid in identification. This term is commonly used to refer to a collection of criminal records or a database of known criminals.

The objectives of criminal investigation are to recover stolen property, preserve evidence in crimes, and prepare criminal cases for prosecution. This means that the investigation aims to retrieve any stolen items, maintain the integrity of evidence to ensure a fair trial, and gather enough information to build a solid case against the accused. All three objectives are important in the process of investigating and solving crimes.

The Volstead Act criminalized the actions of manufacturing and transporting alcohol, in addition to the sale of alcohol. This means that it was illegal to produce or distribute alcohol during the time of Prohibition. The act did not criminalize the actions of purchasing or consuming alcohol, so options I and II are incorrect. Option III, IV is the correct answer as it includes the actions of manufacturing and transporting alcohol.

Forensic dentistry, also known as forensic odontology, is the study and application of dental knowledge in legal proceedings. It involves the identification of teeth marks in victims, which can be crucial in solving crimes and identifying perpetrators. This field was extensively studied during the mid-nineteenth century and continues to be an important tool in forensic investigations today. Forensic pathology, forensic entomology, and forensic anthropology are all related disciplines but focus on different aspects of forensic science.

The correct answer is "social climbers". In the context of the sentence, it suggests that among the two classes of thief catchers, there were individuals who would betray their accomplices in order to improve their social status. These people are referred to as "social climbers", as they are willing to implicate others to advance in society.

Other recommendations of the study: Expand the investigative role of patrol officers. Provide additional resources to process, organize, and search for latent prints. Distinguish between cases that can be handled clerically and those that require specially trained investigators.

The correct answer is victims and witnesses because they are the individuals who are present at the crime scene and can provide firsthand information about what they saw or experienced. They can provide valuable details about the events leading up to the crime, the individuals involved, and any other relevant information that can aid in the investigation. Fingerprints, observations, and tire and footwear impressions can also be important sources of information, but they are not as immediate as the accounts provided by victims and witnesses.

A "bobby" refers to a full-time paid officer. This term is commonly used to describe police officers in the United Kingdom, particularly in London. They are professional law enforcement officers who are employed on a full-time basis and receive a salary for their services. The term "bobby" is derived from Sir Robert Peel, who is credited with establishing the modern concept of policing in the 19th century.

Henry Fielding is credited with establishing England's first police investigative unit. He achieved this by creating a working relationship with local business owners and reducing the profits of London's criminals.

Inductive reasoning is the correct answer because it involves drawing conclusions based on patterns, trends, or observations rather than relying solely on existing evidence or information. It allows us to make generalizations or predictions about what we don't know based on what we do know. Deductive reasoning starts with general principles and applies them to specific situations, critical reasoning involves evaluating arguments and evidence, and abductive reasoning is a form of inference that involves making the best explanation for observed phenomena.

Officers were dubbed "bobbies" after his name

Sir Francis Galton refined the use of fingerprints and his methods were adopted by Scotland Yard in 1901.

The correct answer is "A scientific method." The scientific method refers to the process of collecting data through observation and experimentation, as well as formulating and testing hypotheses. It is a systematic approach used by scientists to investigate and understand various phenomena in the natural world. By following this method, scientists can gather evidence, analyze it, and draw conclusions based on empirical evidence. It involves a series of steps, including making observations, formulating a hypothesis, conducting experiments, analyzing data, and drawing conclusions. The scientific method is essential for generating reliable and valid scientific knowledge.

The Volstead Act was a law passed in 1919 to enforce the 18th Amendment, which established Prohibition in the United States. It defined what constituted illegal alcoholic beverages and outlined penalties for violations. However, it did not criminalize the purchase or consumption of alcohol, only its manufacture, transportation, and sale. This means that individuals could still legally possess and consume alcohol during the Prohibition period, as long as they did not participate in its production or distribution.

The Bertillon system was a system based on the idea that certain aspects of the human body, such as skeletal size, ear shaping, and eye color, remained the same after a person had reached full physical maturity. This system was developed by Alphonse Bertillon, a French criminologist, in the late 19th century. It involved taking detailed measurements and creating a standardized system for identifying individuals based on their physical characteristics. The Bertillon system was widely used in criminal identification before the advent of fingerprinting.

Serology is the correct answer because it is a procedure specifically designed to study human blood stains and differentiate them from the blood of other animals. Serology involves the analysis of blood samples to identify specific antigens or antibodies present, which can help determine the source of the blood. This field of study is crucial in forensic investigations, as it can provide valuable evidence in criminal cases by linking blood stains to a particular individual or ruling out certain suspects.

Jesse James is most closely associated with a Robin Hood mystique, lending a false sense of glamour to police work. He was a notorious American outlaw and bank robber during the 19th century. James was often portrayed as a modern-day Robin Hood, stealing from the rich and giving to the poor, although there is little evidence to support this claim. This romanticized image of James created a false sense of glamour around his criminal activities, which in turn made police work seem more exciting and heroic.

Jonathan Wild was a famous thief catcher who operated simultaneously as an undercover operative and criminal in London. As a thief catcher, he would infiltrate criminal networks and gather information on their activities. However, he would also manipulate the legal system by protecting certain criminals in exchange for a share of their profits. This allowed him to maintain a facade of legitimacy while profiting from criminal activities. Despite his criminal activities, he was able to maintain a high social status and climb the social ladder, making him a social climber as well. However, his primary role and notoriety were as a thief catcher.

The London Metropolitan Police were England's first paid, full-time police force, consisting of about 1,000 uniformed officers. They were established in 1829 by Sir Robert Peel, the then Home Secretary. This police force was created to combat rising crime rates in London and to maintain law and order in the city. The London Metropolitan Police set the foundation for modern policing and their establishment marked a significant development in the history of law enforcement.

The correct answer is Jay Gould. Among the more notable Pinkerton cases were those in which dozens of union spies were used by Jay Gould to break a strike against the Texas and Pacific railroads. Jay Gould was a prominent American railroad executive and financier, known for his aggressive business tactics and anti-union stance. He frequently hired Pinkerton agents to infiltrate and disrupt labor unions during strikes, making him a notorious figure in labor history.

The correct answer is "hirelings". Hirelings refers to individuals who work as thief catchers for monetary gain. They are motivated by financial incentives rather than any other factors such as social climbing or personal values. This term accurately describes the class of thief catchers whose motivations are driven by money.

The first duties of a police officer at the scene of a crime is to aid the injured. This is because ensuring the safety and well-being of individuals involved in the crime is of utmost importance. By providing immediate medical assistance and support to the injured, the police officer can help prevent further harm and potentially save lives. Additionally, aiding the injured allows for a more effective investigation, as witnesses and victims who receive prompt medical attention may be better able to provide accurate information about the crime.

Critical thinking is the use of rational skills, worldviews, and values to get as close as possible to the truth. It involves the ability to analyze and evaluate information, arguments, and evidence in a logical and systematic manner. Critical thinking is essential in making informed decisions, solving problems, and forming well-reasoned judgments. It helps individuals to question assumptions, consider alternative perspectives, and make well-founded conclusions based on evidence and reasoning.

The correct answer is 1842. A detective bureau was formed in the London Metropolitan Police in this year, but it was not publicly acknowledged until 35 years later. This suggests that the bureau operated covertly for a significant period of time before its existence was made known to the public.

The Pinkerton agency used the technique of industrial spying on labor union members until it was declared unconstitutional by Congress in the 1930s. This involved gathering information and conducting surveillance on members of labor unions, likely in an effort to undermine their activities and prevent the growth of organized labor movements. This practice was deemed unconstitutional as it violated the rights of workers to organize and engage in collective bargaining.

Paul Uhlenhuth's studies led to the use of blood evidence in solving crimes.

The correct answer is Police Executive Research Forum (PERF). This organization conducted a study that examined the roles of detectives and patrol officers in burglary and robbery investigations.

Deductive reasoning is the correct answer because it involves drawing conclusions based on specific evidence to establish proof. In this scenario, the ability to draw conclusions about a suspect's guilt based on evidence aligns with deductive reasoning. Deductive reasoning is a logical process that starts with general premises and uses them to reach a specific conclusion. It is commonly used in criminal investigations to establish guilt or innocence based on evidence and logical deductions.

The Pinkerton National Detective Agency was founded in 1850 by Scottish immigrant Allan Pinkerton.

The correct answer is "Justice Department's Bureau of Investigation". The question is asking for the previous name of the FBI, and the Justice Department's Bureau of Investigation fits this description. The FBI was originally established as a division of the Department of Justice in 1908, and it was known as the Bureau of Investigation until 1935 when it was renamed the Federal Bureau of Investigation.

The Treasury Department was responsible for the enforcement of the Volstead Act because it was the government agency tasked with overseeing and regulating the nation's finances, including the collection of taxes and the enforcement of laws related to alcohol. The Volstead Act, also known as the National Prohibition Act, was passed to enforce the 18th Amendment, which prohibited the production, sale, and distribution of alcoholic beverages. As a part of its responsibilities, the Treasury Department established the Prohibition Unit, which was responsible for enforcing the Volstead Act and cracking down on illegal alcohol activities.

They were originally called "Mr Fieldings People"

In the 1870's, almost all major US cities had municipal police departments. This suggests that during this time period, cities recognized the need for a formal law enforcement agency to maintain order and protect the residents. The establishment of these departments likely coincided with the rapid urbanization and industrialization that occurred in the United States during the late 19th century. As cities grew in size and complexity, it became increasingly necessary to have a dedicated police force to enforce laws and respond to criminal activity.

Data mining is the correct answer because it refers to the process of analyzing large sets of data to discover patterns, relationships, and insights. In the context of predicting a terrorist's actions, data mining involves using computer models to analyze various data sources such as social media, financial transactions, travel records, and communication networks to identify potential threats and patterns of behavior. By analyzing this data, authorities can gain valuable insights and make predictions about potential terrorist activities.

In 1835, Henry Goddard, a Bow Street Runner, conducted the first use of ballistics to solve a murder. This means that he used the study of projectiles and firearms to analyze evidence and determine the cause of death. This breakthrough in forensic science allowed for more accurate investigations and the ability to link specific firearms to crimes. Sir Robert Peel, Henry Fielding, and Jonathan Wild were all notable figures in law enforcement, but there is no evidence to suggest that they were involved in the first use of ballistics to solve a murder.

The Uniform Crime Reports (UCRs), administered by the FBI, were used to determine the outcome of investigations.

During the mid-to-late 19th century, incidents of mob violence between ethnic groups were a significant factor in the growth of American police functions. As waves of immigration brought diverse populations to American cities, tensions and conflicts arose between different ethnic groups. These incidents of mob violence highlighted the need for a stronger law enforcement presence to maintain order and protect public safety. The police were tasked with intervening in these conflicts and preventing further violence, leading to an expansion of their functions and responsibilities.

They later developed into the Old Charleys

The PERF study found that in the majority of burglary and robbery cases, a period of only four hours was enough to close the cases. This suggests that within this short timeframe, law enforcement agencies were able to gather sufficient evidence and information to solve these types of crimes.

During the mid-1840s, the study of finger print patterns became a popular means to identify suspects in crimes. Fingerprints are unique to each individual, making them a reliable method for identification. By analyzing the patterns and ridges on a person's fingertips, investigators can match them to prints found at a crime scene, helping to determine if a suspect was present. This method revolutionized criminal investigations and continues to be a crucial tool in forensic science.

The correct answer is "Big Floyd". In the 1980s, the FBI collaborated with the Institute for Defense Analyses to develop one of the earliest criminal justice databases, which was known as Big Floyd.

Computers use artificial intelligence to analyze available information and provide recommendations or draw conclusions. These computer models are commonly referred to as expert systems. Expert systems are designed to mimic the decision-making abilities of human experts in specific domains by using knowledge-based rules and algorithms. They are used in various fields, such as medicine, finance, and customer support, to assist in problem-solving and decision-making processes.