Criminalistics Database Name Class Date Professor

Criminalistics Db3nameclassdateprofessorcriminalistics Db3crime Scenes

Criminalistics Db3nameclassdateprofessorcriminalistics Db3crime Scenes

Criminalistics DB3 Name Class Date Professor Criminalistics DB3 Crime scenes contain all types of evidence that can be located anywhere in the scene. In order to locate the evidence a crime scene search is conducted. Because each crime scene is different the type of search that is conducted will be dependent on the type of pattern needed. Crime scenes are searched based on their location and how the evidence is positioned. Many crime scenes are inside which makes it easier to search while others are located outside.

In this crime scene the scene is located in a small field, around three acres in size, and located behind an abandoned warehouse. The different crime scene patterns that can be utilized provide an organized approach to locating evidence. The different type of crime scene pattern searches includes the zone, spiral, and strip and grid search. The outside crime scene could be searched using a grid, spiral, or strip, spiral search. The zone search refers to a search pattern where evidence may be located on walls, floors, or in a ceiling (TAPE, 2010).

This type of search is best for the inside crime scene. The strip search consists of officers walking side by side over a large area in order to locate any evidence that could be dispersed throughout the area. The grid search requires a crime scene be broken down into different sections and then each section will be search systematically. Stakes and strings are used to create lines that will create the girds needed to search. The spiral search involves the criminal investigator starting from the outside and working their way in so all evidence can be located (Miller, 2011).

In the event of an outside crime scene the gird search would be best. When a crime is committed in a field finding evidence will be far more difficult than if the crime scene was located inside. The grid search will ensure not evidence is missed during the search. The cons of using the grid search is it will be time consuming and evidence could be potentially destroyed or lost when the girds are being established. The secondary choice for the search would be the strip search.

The strip search requires police or criminal investigators to stand side by side and walk. This ensures no evidence is missed but similar to the grid search evidence could accidentally be destroyed or lost during the search especially if the evidence is small or hard to identify. References Miller, M. (2011). Crime Scene Investigation. Retrieved September 3, 2014 from Texas Association of Police Explorers. (2010).Crime Scene Search and Processing. Retrieved September 3, 2014 from Social Psychology IP3 Name Class Date Professor Social Networking Social networking is engaging on a site designed for social relations amongst the people that have a shared interest and social connections. Most commonly social networking sites are frequented by then young especially the juvenile but there is sites designed just for the adult. Social media sites are a modality of influence especially amongst the young. These sites allow youths to socially engage with other youths and express themselves individually but they also influence the types of behaviors that will be seen by youths as a whole. Most youths begin to engage on social media when they become preteens or later during a time when they are seeking to fit in with their peers.

As a result the social media modality can influence how the youth conforms. Youths seeks out the approval of other youths in the environment. The change their behavior, clothes, etc in order to conform. Conformity is a type of social influence involving a change in belief or behavior in order to fit in with a group (McLeod, 2007). The social media site makes the environment of the youth much larger and makes the need to conform become more urgent.

Prior to social media sites youths sought to conform to the behavior of peers in their direct environment, s such as their schools. They adapt their clothes, hair, personalities, etc in order to fit in with the in crowd. For the adult the social media site will simply be a place to communicate but youths are easily influenced and feel a desperate need to be accepted. Social media has become a way for youths to conform to the behaviors of other youths but it has also become an outlet where youths can express themselves with less judgment than in the past. Social media sites foster conformity amongst youth by passing on trends and fads that are quickly embraced by youths across the nation and the globe.

A fad or trend could take months or years in the past to pass around the nation but now it is passed from youth to youth in just an instance. Confirming for humans is a natural process but with social media this conformity happens quicker and more effectively. According to Hudson (2009) people conform to it in and to make social connections. Social media is a tool that allows this need to be fulfilled. The basic human needs associated with conformity are the need to connect to others and for a sense of accomplishment from having influential and large numbers of connections (Hudson, 2009).

This means when the youth puts information on a social media site that is then embraced and spread by other youths, the youth’s behavior is reinforced and a sense of pride develops. The youth is also exposed to a more diverse society which causes a feeling of uniqueness to develop. The ability to instantly connect to social connections across the globe is attractive to all members of society but most heavily influences youths that are completely wrapped up in the technology for hours a day. When a youth gathers a bunch of followers and receive a bunch of likes for their image or the words they have expressed it build their self esteem. Social media becomes about connection which is important to youths trying to establish their place in society (Karli, 2014).

The influence of the social media site will impact the behavior displayed by the youth but it will also allow them to make connections. Social media sites are not going away and will continue to have a major impact on youths in society. In the next 20 years social media sites will become the normal path for communication for all youths and most adults. While social media is a relatively new way to communicate it will become the most common way to communicate in the next 20 years. In the next fifty years social media sites may or may not be a thing of the past but the need to conform to other youths will not change.

Communication methods will adapt overtime but they need for social connections will not. Social media sites have had the greatest influence on youths for the last decade. Youths seek out these sites in order to meet other youths and make connections. The trends and fads located on the social media site will be embraced by the youths that conform to the behaviors of other youths. While images on social media sites can give false impression of happiness or make the youth appear to have more of a social life than they do, this will not stop the youth from trying to conform to the behavior they observe.

Conformity is the need to be accepted by others in society. This need is strong in youths. Social media provides an outlet for youths to learn and conform to popular behaviors. References Hudson, R. (2009). Conformity: The Influence of Social Media? Retrieved September 7, 2014 from Karli, A. (2014). How Strongly Can Social Media Influence and Control People’s Lives? Retrieved September 7, 2014 from McLeod, S. (2007). What is Conformity? Retrieved September 7, 2014 from

Paper For Above instruction

The investigation of crime scenes is a critical aspect of forensic science, involving systematic searches to preserve and collect evidence that can be pivotal in solving crimes. Different patterns or search methods are employed based on the nature of the scene, whether indoors or outdoors, and the specific layout. The three primary search patterns—zone, spiral, and strip or grid—each have distinct advantages and limitations, and their selection depends on the scene's characteristics and evidence distribution.

In indoor crime scenes, the zone search method is frequently used because it allows investigators to focus on specific areas such as walls, floors, and ceilings systematically. Zone searches are particularly effective in confined spaces where evidence might be localized in particular zones. For example, in a room or house, an investigator might designate areas such as a corner, a table, or a piece of furniture as zones to be thoroughly examined. This method increases accuracy and minimizes the chances of missing evidence (TAPE, 2010). Conversely, the spiral search pattern is suitable when the scene is relatively open and accessible. Starting from a central point and moving outward or vice versa, investigators spiral around the scene, ensuring a comprehensive search without overlapping. This pattern is ideal for small, contained areas like a room.

For outdoor crime scenes, the grid and strip searches are predominantly used. The grid search involves dividing the scene—such as a field or open space—into sections using stakes and string to create a grid-like pattern. This systematic approach ensures thorough coverage and minimizes the risk of overlooking evidence, especially in large, open areas where evidence may be dispersed unpredictably. Although the grid search is meticulous, it is time-consuming and can risk evidence degradation or loss during the setup process, especially with fragile or small evidence (Miller, 2011). The strip search involves investigators walking side-by-side along parallel paths across the scene. This method is efficient for covering large areas quickly, but similar to the grid search, it risks evidence loss or destruction, particularly if evidence is small or easily concealed.

Choosing the optimal search pattern depends on scene size, evidence type, and environmental conditions. For a small field behind an abandoned warehouse, the grid search would be most appropriate due to its thoroughness. Articulately, it ensures that scattered evidence is less likely to be missed; however, it requires significant time and resources. Alternatively, a strip search might be employed as a faster, supplementary method to verify areas where evidence is suspected but less accessible through the grid approach. It is crucial for investigators to weigh the scene’s specific needs against these factors to determine the most effective search pattern (Texas Police Explorers, 2010).

Proper training and adherence to systematic search procedures are vital to maximizing evidence recovery and maintaining scene integrity. Successful crime scene investigation relies heavily on the methodical application of these search patterns, ensuring that all evidence is identified, collected, and preserved for forensic analysis. Continued research and technological advancements further enhance the efficacy of these processes, leading to more accurate and efficient investigations (Miller, 2011).

References

• Miller, M. (2011). Crime Scene Investigation. Texas Association of Police Explorers. Retrieved September 3, 2014.
• Texas Police Explorers. (2010). Crime Scene Search and Processing. Retrieved September 3, 2014.