CRJS406(1) Research Paper Example | Topics and Well Written Essays - 750 words

CRJS406(1) - Research Paper Example This entails establishing barriers, which will ensure that every crucial piece of evidence is maintained, in addition to sealing all entrances and exits to control entrances while excluding nonessential personnel and bystanders. The management of physical threats will make certain that safety of evidence and those authorized to be in the scene are handled in a secure manner. The barriers can comprise scene tape, vehicles, law enforcement officers, and barricades. Thirdly, a log is created which notes every person who crosses the barrier including the instances in which they come in and exit. This involves recording clear and succinct information regarding the preliminary observations and events. The aim of this documentation is to acquire information that will corroborate investigative considerations (Hess & Orthmann, 2009). Notably, the official investigators entering the scene need to wear proper protecting clothing, comprising a collection of overalls, facemasks, paper shoes, and latex gloves. After leaving the scene, every protecting clothing needs to be analyzed in order to avoid the danger of losing precious trace evidence (Hess & Orthmann, 2009). ... Every crime incident leaves out some traces at the scene, and since most of the traces are normally transient and brittle, when disturbed can destroy their reliability and preservation. Securing the scene will help the investigators to appropriately deduce details, in order to reconstruct the events that took place. Therefore, the goal of securing the scene is preserve the physical integrity of the traces (Sutton & Trueman, 2013). Walkthrough Walk-through is the first assessment conducted by an investigator by vigilantly walking through the scene in order to assess the state of affairs, identify likely evidence, in addition to determining the resources needed (Hess & Orthmann, 2009). The intention is to recognize threats to the crime scene integrity in order to safeguard the physical evidence. Even though the goal of Walk-through is to mentally prepare the premises regarding the reconstruction of scene, the theories can and should change as investigation advances (Dutelle, 2011). Dur ing the initial walkthrough, the primary responsibility before else is to reduce scene contamination. This entails establishing both entry and exit points, and the pathway. The other role of walkthrough is to determine the necessity for individual protective equipment before entry, followed by a documentation of the scene as initially observed. The objective is to recognize and protect fragile evidence, and it involves evaluating the crowds or hostile environment. It also entails a concluding survey, whose objective is to affirm that the scene has been effectively and entirely processed (Dutelle, 2011). Documentation The objective of crime scene documentation is to generate enduring and objective traces of the scene, including the physical

Lesson 6 Assignment Example | Topics and Well Written Essays - 750 words

Lesson 6 - Assignment Example Other roles carried out by a case manager involves patients referral, delivery of healthcare, adjustment and evaluation of results for every patient and most importantly evaluating the entire health program effectiveness by making adjustments to the health program. Coordinate and arrange for special services: It is the duty of case managers to evaluation cases that require specialist attention and refer them accordingly. This ensures patients with complicated conditions are examined and treated by medical practitioners of a given specialty. Negotiating rates: It is the function of a case manager to negotiate rates with clients. Different cases are managed at varied rates and in application of a win to win situation between a client and a hospital, the case manager represents the hospital in negotiating the most appropriate rate (Finkelman, 2001). Collaboration and negotiation: A case manager primary role involves facilitating client recipient of services. In order to effectively perform this task, a case manager must establish a cooperative relationship with all people. Self-determination and ability to make choices: According to Edlin (2002), similar to other people, a case manager should possess the ability to make their own choices with regard to life decisions and as far as case management models are concerned. Clinical studies gathered about a patient should be set in an individualized context. A health practitioner must clearly understand the patient’s background, how such information impacts on the problem at hand and the reasons as to why a patient is seeking help at that given time(Jesitus, 2001). In this regard, such contextual details requires enquiry into patients complains, past admissions and readmissions within a span of four weeks, past cases of drug usage, family history, past medical history and personal and family history among others. Family history: This