Wednesday, November 27, 2019

Future of Corrections Essay Example

Future of Corrections Essay Example Future of Corrections Essay Future of Corrections Essay Future of Corrections Name: Course: Date: : Future of Corrections The correction department has been charged with rehabilitating and incarcerating criminal offenders before they are released back into society. It is expected that when these criminal offenders leave these facilities, they are reformed and ready to be socialized into the community. However, the criminals end up in these facilities again as repeat offenders or offenders of new crimes. The cause for this is the challenges the correctional departments all over the country. The prison employees and administration are ill equipped to rehabilitate the criminal offenders because of numerous reasons. One significant problem is the limited workforce in the prisons. It is becoming increasingly difficult to maintain correctional officers on the job. This is because the job usually entails interacting with dangerous criminals on a daily basis. This paints a false picture for the job profile making recruitment a weighty problem. Another problem facing the correctional department is medical care for the prisoners. The problems here include inadequate staff support, pharmaceuticals and the ability to control the spread of infectious diseases. Another issue ailing the correctional department is the inadequate resources for administrative work. This includes outdated management information systems, security system and communication devices when at work. Overcrowding of the prisons has been on the upward trend for a long time now. It seems that crime is on the rise, and the correctional department is unable to cope effectively (Waller 2009). Other problems include the illegal immigrants who greatly increase the populations of the, gang affiliations in the prisons making it difficult to control violence in the prisons. Funding also has been a significant inhibitor to effective prison administration. Administrative issues also go beyond funding. The prison system must devise ways through which administrators can be accountable for ineffective planning and operations in their prisons. Lack of funding has been attributed to lack of political will to make prison management increasingly effective. It is also becoming difficult to classify prisoners in with regard to transgender criminals. These problems and many more maybe carried into the future if the situation in the corrections is not resolved. In the past, it has always been expected that criminals be incarcerated. This practice was believed to be the most effective tool for rehabilitation. This has not been the case with ex-convicts go out and engage in crime landing them back into prison once more and subsequently increasing the prison population. However, recent developments in the corrections department have forced a change the system at present to change this situation. Legislation in the U.S has provided for use of community based corrections with an aim reduce population in prisons. These alternatives include but are not limited to community service, bail, probation, fines, conditional imprisonment, parole and electronic monitoring. These measures save the correctional departments all over the country costs in incarceration. It also offers minor offenders a chance to reform without the life shattering effects of jail time (Muraskin Roberts, 2009). The future lies in offering alternatives in offenders who have a chance to reform without experiencing jail. The future holds a vision of better correctional systems that exclude mass incarceration. Mass incarceration has been a trend thought of as a measure of reducing the crime levels in neighborhoods across the country by targeting minority races in the country (Robinson 2009). To reduce the crime levels that lead to imprisonment, it is recommended that high crime areas be provided with other opportunities for that would serve as an alternative crime. A reduced level in crime means that there are fewer offenders to imprison and thus improving the prison conditions in terms of population. The county jails have been many prisoners simply because due process takes a lot of time before a prisoner is presented before a court of law. It is essential for the police to simplify investigation procedures to avoid holding prisoners for longer than is expected. The waiting time between trial and the time of arrest and formal charges having been lodged has to be reduced (Victor Naughton, 2010). The longer people wait the more the number of people incarcerated without trial increases, as is the case with New York’s Rikers Island. It is necessary for legislation to impose a time limit within which trials can begin to avoid a backlog impossible to clear. Legislation sets minimum sentences for which criminals are supposed to be incarcerated. It also recommends that recidivists should serve longer period in jail. These legislative approaches should be revised to treat each case as uniquely as they appear before the court. The nature of crime maybe similar but the circumstances should count in determining the length of prison sentence one is going to take. The abolishing of educational programs from the jails does not help in reforming criminals. An educated ex-convict has a chance of avoiding crime and engaging in socially acceptable behavior. An ex-convict without education is more likely to commit crime and land in prison once more. These programs should be reinstated in correctional institutions that removed them for cost. The main issue of the future remains overcrowding and funding the correctional departments. All other problems will be dependent on the resolution of these two. Significant steps are being taken into avoiding overcrowding. However, these measures may have a lasting effect in the future where criminal offenders may feel that minor offences do not require jail time hence justifying committing these crimes. More prisons should be developed and at the same time initiate programs that would be effective and ensure that, the rate of repeat offenses goes down. It would also be necessary to initiate community programs that will reduce the number of juvenile offenders in high crime neighborhoods. However, all this require funding and political will to create an effective correctional system. References Muraskin, R., Roberts, A. R. (2009). Visions for change: Crime and justice in the twenty-first century. Upper Saddle River, N.J: Prentice Hall. Robinson, M. B. (2009). Justice blind? Ideals and realities of American criminal justice. Upper Saddle River, N.J: Pearson/Prentice Hall. Victor, J. L., Naughton, J. (2010). Annual editions: Criminal justice 09/10. Boston: McGraw-Hill Higher Education. Waller, B. N. (2009). You decide!: Current debates in criminal justice. Upper Saddle River, N.J: Pearson Prentice Hall.

Saturday, November 23, 2019

The Physics of a Car Collision

The Physics of a Car Collision During a car crash, energy is transferred from the vehicle to whatever it hits, be it another vehicle or a stationary object. This transfer of energy, depending on variables that alter states of motion, can cause injuries and damage cars and property. The object that was struck will either absorb the energy thrust upon it or possibly transfer that energy back to the vehicle that struck it. Focusing on the distinction between  force  and  energy  can help explain the physics involved. Force: Colliding With a Wall Car crashes are clear examples of how Newtons Laws of Motion work. His first law of motion, also referred to as the law of inertia, asserts that an object in motion will stay in motion unless an external force acts upon it. Conversely, if an object is at rest, it will remain at rest until an unbalanced force acts upon it.   Consider a situation in which car A collides with a static, unbreakable wall. The situation begins with car A traveling at a velocity (v) and, upon colliding with the wall, ending with a velocity of 0. The force of this situation is defined by Newtons second law of motion, which uses the equation of force equals mass times acceleration. In this case, the acceleration is (v - 0)/t, where t is whatever time it takes car A to come to a stop. The car exerts this force in the direction of the wall, but the wall, which is static and unbreakable, exerts an equal force back on the car, per Newtons third law of motion. This equal force is what causes cars to accordion up during collisions. Its important to note that this is an idealized model. In the case of car A, if it slams into the wall and comes to an immediate stop, that would be a perfectly inelastic collision. Since the wall doesnt break or move at all, the full force of the car into the wall has to go somewhere. Either the wall is so massive that it accelerates, or moves an imperceptible amount, or it doesnt move at all, in which case the force of the collision acts on the car and the entire planet, the latter of which is, obviously, so massive that the effects are negligible. Force: Colliding With a Car In a situation where car B collides with car C, we have different force considerations. Assuming that car B and car C are complete mirrors of each other (again, this is a highly idealized situation), they would collide with each other going at precisely the same speed but in opposite directions. From conservation of momentum, we know that they must both come to rest. The mass is the same, therefore, the force experienced by car B and car C is identical, and also identical to that acting on the car in case A in the previous example. This explains the force of the collision, but there is a second part of the question: the energy within the collision. Energy Force is a vector quantity while kinetic energy is a scalar quantity, calculated with the formula K 0.5mv2. In the second situation above, each car has kinetic energy K directly before the collision. At the end of the collision, both cars are at rest, and the total kinetic energy of the system is 0. Since these are inelastic collisions, the kinetic energy is not conserved, but total energy is always conserved, so the kinetic energy lost in the collision has to convert into some other form, such as heat, sound, etc. In the first example where only one car is moving, the energy released during the collision is K. In the second example, however, two are cars moving, so the total energy released during the collision is 2K. So the crash in case B is clearly more energetic than the case A crash. From Cars to Particles Consider the major differences between the two situations. At the quantum level of particles, energy and matter can basically swap between states. The physics of a car collision will never, no matter how energetic, emit a completely new car. The car would experience exactly the same force in both cases. The only force that acts on the car is the sudden deceleration from v to 0 velocity in a brief period of time, due to the collision with another object. However, when viewing the total system, the collision in the situation with two cars releases twice as much energy as the collision with a wall. Its louder, hotter, and likely messier. In all likelihood, the cars have fused into each other, pieces flying off in random directions. This is why physicists accelerate particles in a collider to study high-energy physics. The act of colliding two beams of particles is useful because in particle collisions you dont really care about the force of the particles (which you never really measure); you care instead about the energy of the particles. A particle accelerator speeds up particles but does so with a very real speed limitation dictated by the speed of light barrier from Einsteins theory of relativity. To squeeze some extra energy out of the collisions, instead of colliding a beam of near-light-speed particles with a stationary object, its better to collide it with another beam of near-light-speed particles going the opposite direction. From the particles standpoint, they dont so much shatter more, but when the two particles collide, more energy is released. In collisions of particles, this energy can take the form of other particles, and the more energy you pull out of the collision, the more exotic the particles are.

Thursday, November 21, 2019

Fitness Tracking Study Essay Example | Topics and Well Written Essays - 1000 words

Fitness Tracking Study - Essay Example   As a person goes throughout their daily activities, the Fitbit logs this information. It logs data such as the estimated calories burned, the number of steps covered (distance covered), and the duration of sleep of its user. Many scientific studies have been done to ascertain the reliability and accuracy of the Fitbit. Mikel (2014) opines that the Fitbit was highly accurate in determining the number of steps taken by an individual.   However, Fitbit is not accurate when determining and measuring the distance covered.   Furthermore, it is not reliable in counting a number of calories burned.Each student in the fitness tracking study was required to collect data over a four-day period. The period of collection of data was not concurrent. The students were to collect data on the activity and food, which included continuing with their normal diet, free living and conducting a specified exercise treatment condition.   The data obtained by each and group was compared to the class data. The self-assessment aspect of this study interests me the most. My interest is peaked due to the opportunity of calculating one's overall health fitness.   Materials and Methods  The fitness tracking study follows a precise procedure to come up with data and figures from the Fitbit. The first step of the study begins with students wearing the Fitbit for four days in a twenty-four-hour cycle. The students log their food intake and sleep schedule in the databases.

Wednesday, November 20, 2019

The role of the entrepreneurial personality in developing a fashion Dissertation

The role of the entrepreneurial personality in developing a fashion brand - Dissertation Example 3.6 Problem solving 4.3.7 Self-efficacy 4.3.8 Locus and control 4.3.9 High need for achievement 4.4 Burberry’s financial performance 4.5 Summary 5.0 Conclusions 5.1 Chapter introduction 5.2 Research objectives 5.3 Implications of research 5.4 Implications for practice 5.5 Revisiting the limitations 5.6 Directions for future research 5.7 Chapter summary Abstract This paper represents a case study that focuses on a specific fashion brand in defining the characteristics that form an important part of the entrepreneurial personality. ... It focuses on the research questions by providing information on the characteristics of the entrepreneurial personality; the type of personality to be utilised in developing a successful fashion brand; the type of personality that entrepreneurs associate with successful fashion brands possess; and whether financial performance corresponds with entrepreneurial personality. This successful fashion brand has received a number of accolades over the years and is responsible for a number of innovations in the fashion industry. The attributes that have been used by various researchers and that have proven to be common among them have been used as a basis for expounding the distinctive characteristics of the company. These characteristics are some of the things that have contributed to the brands distinctive capabilities. List of tables 1.0 Introduction According to Chell (2008) the term entrepreneur has been in the literature from as early as the 19th century with different economists inclu ding: Say (1821); Amasa Walker (1799 – 1875); Marshall (1920); Ludwig von Mises (1881 – 1972); Schumpeter (1933); T.W. Schultz (1902 – 1998); Shackle (1979); Kerzner (1982); and Mark C. Casson (1982) – all of whom have given their perspectives on the characteristics of entrepreneurs. There have been differences but Chell (2008) indicates that they have all recognised and inferred several psychological and behavioural characteristics of entrepreneurs that set them apart from other people who own businesses. These characteristics include ‘foresight, a keen awareness of possibilities, a creative imagination, confidence in their decision,’†¦ ‘and an agent of

Sunday, November 17, 2019

Verbal Communication Essay Example for Free

Verbal Communication Essay Verbal and nonverbal communication can affect the way that communication is interpreted among many people throughout society and within the criminal justice system. Communication is the best way to relay information whether it is verbal or nonverbal. Both of these forms of communication can be effective throughout the criminal justice system from police situations, courtroom settings, and correction facilities to a juvenile facility. Verbal and nonverbal communication can be valuable when there is a police situation. In a situation such as a robbery, the witnesses would use both verbal and nonverbal communication in order to help the police with the investigation. Witnesses are most likely to use body language such as putting their head down, not looking directly at the officer or crossing their arms during an interrogation. They would also use gestures with their hands to identify different descriptions of a suspect or the scene of the crime. Witnesses are also likely to tell the investigator verbally what they saw. In a police situation where an officer or the chief of police is making a public announcement verbal communication would be the most important and the most used form of communication when making a public announcement. While making a public announcement, the officer or chief of police will have to verbally inform the public of whatever the situation is going on. Verbal communication would be the primary choice when it comes to testifying in court. Verbally, all parties in the court room setting would use this form of communication to get information throughout the courtroom. The attorneys will communicate verbally among each other, the witnesses, the jurors and the judge. An example of the communicating verbally when testifying would be the attorneys questioning the person that is on the stand which would be a witness or the defendant in the case. When the witness or defendant is giving their testimony it will be communicated to the attorneys, jurors and the judge in order for jury to come to a verdict in the case. I do also believe that nonverbal communication can be used when testifying. Nonverbal communication while testifying would include not looking directly at the attorney who is asking the questions. In a corrections facility both verbal and nonverbal are factors when dealing with your peers, inmates or other employees within the facility. Depending on the situation, I believe that both of these communication methods are able to be  used successfully to communicate with one another. When dealing with the inmates, using nonverbal communication could work just as well as verbal communication. Most of the time, once an inmate sees a worker or correction officer they will know what is to be done without the officer speaking a word to them. Then, there are times where officers will have to use verbal communication, to get a direct order across to an inmate. In particular, if a hostile situation that is taking place and they have to take in control of the situation. When dealing with other employees in the facility, officers can communicate with each other through verbal communication or nonverbal if they want to become discreet around the inmates. Most of the time, the employees may be verbal through walkie talkies or in person with one another. In a juvenile facility, verbal communication may be the best way to communicate with the juveniles. Juveniles may find it very hard to listen to direct orders coming from superiors but, communicating to them verbally will have a better outcome than trying to communicate with them nonverbally. Juveniles will respond to nonverbal communication such as gestures from the officers. Juveniles dealing with other juvenile inmates, they would use nonverbal communication. Many times juvenile facilities will have gangs or multiple juveniles who are friends or associates before they came to the juvenile facility. These juveniles will use nonverbal communication to communicate with each other under the radar of the officers. They may use gang hand signs, body gestures or possibly the way that they wear their clothing. If a juvenile rolls their sleeve up on their shirt, this could be a way of communicating with other juveniles telling them what gang they are a part of or if they are trying to pick a fight. Verbal communication between the juveniles in the facilities is also used. Juveniles would most likely speak in code to one other so the officers would not know what they are saying to each other. Speaking in code is a big form of communication among the juveniles in the detention centers. This could leave the officers out of the loop or distract them from leads on possible escapes or fights that are going to take place. Among all of these areas of the criminal justice system, all of them deal with verbal and nonverbal communication. Both forms of communication verbal and nonverbal are effective in all areas in the justice system. Police situations, courtroom settings, corrections facilities and juvenile facilities all use these forms of communication  different to make them effective for their use. Communication is a key part in making all areas of the criminal justice system function with clarity and understanding.

Friday, November 15, 2019

Synergy in Project Management :: Project Management

Project management synergy beyond traditional processes Abstract Project Management - The term that dictates the future of a project. A successful project owes all its credits to the Project Management and the evidence is obvious when the service (result of the project) meets all its expectations. Yet we have witnessed several projects failing even after having a plan in place, following the plan and meeting all the requirements. Why have these projects failed and what more is critical to the success of the project? All projects are conceived with a vision to satisfy certain needs of the business. Hence the beneficiary of these needs become key stakeholders. Appropriate participation of this key stakeholder in steering the project insures the success of the project. Also businesses are impacted by competition and changing market place resulting in skewed expectation management. Managing expectations enhances the success of the project immensely. Now, goal of the project plays a pivotal role and hence respecting it, is an important task, in project management. Governance in projects plays this role in guaranteeing the projects success. This is what I call Project Management Synergy beyond traditional processes. Introduction The connotation that has always been associated with Project Management is more like "€˜an inward focused activity". An assignment given by the customer has to be delivered in time and within cost constraints by working out permutations and combinations of resources across the phases of the project lifecycle. The execution has almost become a mechanical process of following and adhering to a set of predefined rules. What is missed out in the process is the main objective for which the project was conceived, the need, the business requirement. Business Improvement Architect's annual research of project managers at ProjectWorld 2005 in Toronto, Canada indicated that à ¢Ã‚€Â˜Training of Project Sponsors' fifty-eight percent (58%) as something that would benefit them most to improve their ability to manage a project. As well they said they would benefit from 'Communication Skills' (42%) and à ¢Ã‚€Â˜Leadership Skills' (36%). These knowledge areas have increased in importance over previous years. (Figure 1) Migrating from Crisis to Controlled environment is the need of this Era and it can be achieved by Synergistic Project Management. Several research studies indicate that organizations are in a crisis with respect to how projects are managed. The key factors contributing to this crisis that need to be managed is discussed in this paper. Figure 1 * Source  © Business Improvement Architects Stakeholders Participation Right from the initiation stage, a legal contract dominates the relationship between the customer and the vendor based on the terms and conditions.

Tuesday, November 12, 2019

Facebook is a necessary evil Essay

Facebook in simple terms can be defined as a social networking website that enables around a billion people worldwide to connect with each other via the internet. Following its initiation Facebook was labelled as an essential tool for communication whereas these days it has mostly been used as a tool for practising of evil deeds in the society. Recently Facebook has been used as a tool for unnecessary evil in the society with main examples social uprising to cyber criminals. This essay explores the evil deeds associated with Facebook as a social networking site which includes facilitation a room for phishing crimes and social unrest in the society, spreading of false and potentially unwanted information and lastly lacking of privacy and weighs their values versus the perceived advantages of using Facebook as a communication tool. Firstly, Facebook is a necessary evil as it facilitates room for phishing crimes and social uprising in the society. Recent protests in countries such as Tu nisia and Egypt were reported to be fuelled and organised through social networking sites such as Facebook (Lister, 2011). Facebook can also be used as a tool for hackers and burglars to conduct their social activities as it gives them room for easier access to people’s personal information. Two thirds of Facebook users unwittingly expose themselves to crime by revealing their personal details. Consequentially without proper regulation Facebook can all but be used as a tool for practising evil deeds in the society. Secondly, social networking sites such as Facebook are a necessary evil as they enable the spread of unreliable and false information in the society. Recent reports suggest that about half of Facebook users have heard or seen false news and information through Facebook. A recent notable event was in 2012 when false rumours of fires, shootouts, and caravans of gunmen in a Mexico City suburb spread via Facebook causing panic and temporary closing of schools (Rodrigue z, 2012).As a result of Facebook being freely available news outlets are therefore likely to pick up bogus information that can lead to confusion and panicking among the public. In addition to Facebook being used as a tool for spreading information it can also be said to be a necessary evil as it lacks privacy and expose its users to illegal and unwanted intruders. Due to lack of privacy settings or the  public being ignorant or unaware of these settings government and corporate agencies are likely to invade the privacy of these users (McCullagh 2012). Consequently users of Facebook are likely to be exposed to ill-motivated agencies in the absence of adequate privacy settings. Despite the evil deeds associated with Facebook, it can also be a good tool for spreading information faster compared to other Medias. According to Maria (2012) most people are likely to learn about breaking news through the use of Facebook. This can be important especially in times of natural disasters as it can connect rescue teams with victims thereby lessening the impact of these events. Facebook can also be used by students as a tool for discussing educational topics and this ca n be beneficial in this ever changing technological environment (Kressler, 2012). In spite of Facebook being labelled as lacking privacy law enforcement agencies can also use it to catch and prosecute criminals (Evon, 2012). This is especially useful in connection with cyber criminals. Community members can report suspected criminal activities through Facebook leading to quicker response to crime. In addition to it being used as a tool for catching criminals Facebook can be used in empowering individuals to make social change on a community level. In summary given the above stated advantages of using Facebook to the society as well as considering the evil deeds associated with it, it can be said with certainty that Facebook is clearly a necessary evil. With regard to pros such as a tool for communication these cannot outweigh the known effect of using Facebook without proper regulation which includes social unrest promotion and rise in cyber crimes. For this reasons the main point i s that Facebook is a necessary evil and its usage should be controlled through proper and strict regulations/ legislation. References Evon, D. (2011, August 10). NYPD adding Facebook tracking unit to police force. Social News Daily. Retrieved from http://www.socialnewsdaily.com Kressler, S. (2010). The case for social media in schools. Retrieved from http://www.mashable.com Lister, T. (2011). Tunisian protests fuelled by social media networks. Retrieved from http://www.cnn.com Maria, K. (2012). Social media: The new news source. Retrieved from http://www.schools.com McCullagh, D. (2012). Feds snoops on social network accounts without warrants. Retrieved from http://www.news.cnet.com Rodrigues, O. R. (2012, August 09). False shootout status causes pain in Mexico City. The World Post Retrieved from http://www.huffingpost.com