Forensic dna has bad unfair effects on society, that falls into social justice, framing innocent people. Dna forensics can help solve crimes and put unlawful people and criminals to jail, but can also be used to frame people/mistake dna into incriminating innocent people. Forensic dna is a science that uses genetic material in criminal investigation/crime scenes to help solve and profile crime scenes. Scientist can use a single strand of hair, fingerprint, or nail to solve who was at the scene. DNA can be used as evidence to charge and imprison people.
Time and effort is now being put into psychology it is deemed as a valuable asset for law enforcement, which is why the relationship between psychology and law enforcement has taken a stronghold. Psychology has made a major impact in the way law enforcement apprehends and interrogates its criminals; this art of psychology has turned into a science. Statistics teamed with known psychological facts has changed criminal profiling making it reliably; different points of view have come together to create a unique mix of information. This information not only improves the process, but also changes it for the
If proper steps are not taken an individual can be wrongfully convicted due to cognitive biases, institutional pressures, and normative features of the criminal justice system. For this reason, it is extremely important to take many factors into account when analyzing a case from the moment the individual went in for questioning till the moment the case is closed. Rightful steps must be made so that the presenting cognitive and physical biases do not cloud the judgment of the prosecutors or judges. For this reason, it is imperative that the criminal justice system has a comprehensive understanding of how tunnel vision can affect the system as a whole regarding criminal case
When a writer appeals to reason they use facts, reports from experiments, personal experience, etc. This type of appeal could be used in my research paper because it is a disease, therefore it uses scientific facts and information, In comparison, when an individual uses an appeal to character, he or she represents fair character by representing both sides and using reliable evidence to allow the audience to make their own decisions. I could also use this technique by giving the audience trustworthy information from reliable sources. The last type of appeal is known as an appeal to emotion which uses people’s fears or hobbies to the writer’s advantage. I could use this by accurately describing the dangers of Alzheimer’s and the effects this disease has on
Argument against Capital Punishment -This source is very factual as it provides relevant information: it also gives an insight into capital punishment. This source of information was extremely beneficial for my speech as contributed strong figures and statics which made this source stand out from the rest, it includes facts for example on the topic of innocence as it states ‘130 people sentenced to death have been found innocent since 1973’. It provides information for and against the penalty and also includes a varied amount of interesting points which I hadn’t previously known or thought about before such as ‘brutalising society’ where it had briefed me on the effect capital punishment has on the society for example the murder rates increase. I decided that this was relevant to my speech as it was I point I had not thought of before and was very original and enabled me to confirm my point of view
Eyewitness testimonies has contributed tremendously towards law enforcement and crime, helping to place the accused behind bars for the crimes they have committed. Although it has helped to place a huge number of these accused behind bars, eyewitness testimony has been proven to be rather inaccurate and unreliable (Brigham, Maass, Snyder, & Spaulding, 1982). Through the advancement of technology, DNA evidence has proven that some of these individuals have been wrongfully incarcerated. DNA evidence may be an effective measure, but it would only help to solve a minimal number of cases when DNA samples present. At times, DNA evidence might only help to prove that the individual is present at the crime scene.
This already gives them an unfair advantage. In addition to autonomy and immunity, “they control secret grand jury proceedings, who will be prosecuted, and the specifics of charges” (intelligencesquaredus.org). Prosecutors’ power in the court system becomes destructive when they have innocent defendants admit to crime to receive lesser charges. Prosecutors have an enormous leverage. If this leverage was decreased, the USA would have a fair and beneficial court system that would not destroy families, lives, and their
The basis of criminal defense and prosecution is often formed by eyewitness testimonies. If these testimonies are inaccurate it could lead to a wrongly formed criminal defense and prosecution. According to Loftus, “It is clearly of concern to the law, to police and insurance investigators, and to others to know something about the completeness, accuracy, and malleability of such memories." It is important to study the memory of an eyewitness because for the defense, prosecution, police, insurance investigators, and people involved in the crime or accident it is crucial to have accurate and reliable information. I do not think the Loftus studies supports the use of eyewitness testimony as evidence because an eyewitness testimony is inaccurate.
Eyewitness identifications can ruin the lives of innocent people and cause them to live their life behind bars for a crime they didn’t commit. Eye witness testimonies can be the deciding factor for a criminal trial, but the the reliability of the eye witness testimonies is not always as accurate as we assume. Although eyewitness identifications can be very beneficial in solving a case, there have been countless instances where the eyewitness identification has been incorrect due to multiple psychological factors. Memory is the most important aspect to eyewitness identifications because it is the sole tool for remembering details of a specific event, but memory is very complex and has many different aspects that can cause for unreliable
Although we hope our Police force will use their powers for good, but sometimes police misconduct can occur. Often, the police are under great pressure to act as quick as possible, espcially in a murder case and if the murder victime is white, a child, police officer, or prominent. For example, In the 1990’s the case of Rodney King, that not only shows a racist issue within the criminal justice system, but also the issue with abuse from police officers, but changed the country’s views on the LA police force. Twenty- Seven years ago,Rodney King was brutally beaten by Los Angeles police officers. King was intoxicated while driving and the police had caught him speeding, and initally he tried running away from the police, only to be followed by multiple police and a helicopter.