Law - Criminal Research Paper: Final Assignment

Research Paper: Topic and Thesis Statement Template

Casey Steadham

Title of Research Paper: The Use of DNA Phenotyping in Criminal Investigations: Enhancing Suspect Identification and Narrowing Down Leads

Thesis Statement

DNA phenotyping can significantly enhance suspect identification and narrow down leads in criminal investigations through the prediction of physical traits based on DNA samples, hence bolstering the efficiency and effectiveness of law enforcement efforts.

Background/ Brief Literature Review of Topic

DNA phenotyping is an innovative approach that uses genetic information to predict an individual's physical characteristics, like eye color, hair color, and facial features. This emerging technology has gathered considerable attention in the field of criminal investigations due to its capability to help identify and apprehend suspects. Schneider et al. (2019) provide valuable insights into the scientific principles and methodologies of DNA phenotyping for predicting appearance and biogeographic ancestry. Their work stresses the technique's capability as an investigative tool and emphasizes the importance associated with accurate predictions. They also show the necessity for continuous research and development to enhance the reliability of DNA phenotyping. This research contributes to the understanding of individuals regarding the capabilities and limitations of DNA phenotyping, encouraging further advancements in the field. By improving the accuracy and reliability of this technology, law enforcement agencies can enhance their investigative capabilities and raise the effectiveness of suspect identification in criminal investigations.

In Hopman's (2020) examination of forensic DNA phenotyping, much emphasis is placed on the logic of accuracy, commonality, and values within this field. The author further dives into the inherent challenges and limitations. These include the potential presence of biases and the ethical implications tied to their utilization. Hopman emphasizes that it is critical to consider societal values and foster open public discourse to shape the responsible and equitable implementation of DNA phenotyping in criminal investigations. By considering diverse perspectives and engaging in discussions regarding the application of this technology, it becomes possible to address concerns associated with accuracy, fairness, and the probable impacts on people and communities. This research demonstrates the importance of a comprehensive approach that not only focuses on technical aspects but also identifies the broader societal implications that facilitate the development of guidelines and practices that align with ethical standards and societal expectations.

References

Hopman, R. (2020). Opening up forensic DNA phenotyping: The logics of accuracy, commonality and valuing. New Genetics and Society, 39(4), 424-440.

Schneider, P. M., Prainsack, B., & Kayser, M. (2019). The use of forensic DNA phenotyping in predicting appearance and biogeographic ancestry. Deutsches Ärzteblatt International, 116(51-52), 873.