Transport Safety Free Essays

Examples of products that have been designed against crime are: a)  Ã‚  Ã‚  Ã‚  Ã‚   Cars produced with alarm systems and tracking devices. Cars produced with these features are more difficult to steal because alarm systems and tracking devices harden the target and increase the risk of apprehension. b)  Ã‚  Ã‚  Ã‚  Ã‚   Biometric locks. We will write a custom essay sample on Transport Safety or any similar topic only for you Order Now Biometric locks help prevent crime by target hardening. c)  Ã‚  Ã‚  Ã‚  Ã‚   Secure bike parking stands. This locks both wheels and the frame of the bike to the stand hardening the target and increasing the risk for a criminal. d)  Ã‚  Ã‚  Ã‚  Ã‚   Injection molded seats. These seats are virtually impervious to malicious criminal damage such as slashing with a knife or burning with cigarettes. e)  Ã‚  Ã‚  Ã‚  Ã‚   Security car battery. This car battery is designed to allow the car owner deactivate the battery on parking making it difficult for anyone without a spare battery to steal the car. f)  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Tamper evident containers. These containers prevent retailers from substituting branded products with cheaper alternatives. g)  Ã‚  Ã‚  Ã‚  Ã‚   Layout design of department stores. The layout of department stores is designed to reduce anonymity, freedom from surveillance and alternative escape routes. This answers the three basic questions potential shop lifters ask. Can I be seen? If I am seen will I be noticed? If I am seen and noticed will anybody do anything about it? These few examples were designed after extensive research and are quite effective in crime prevention. In all examples, targets have been hardened and the risk to offenders has been increased. The only limitations seen in store layout design is that many square meters that could have been used in product display are lost hence loss of revenue. But in the long run, the gain outweighs the loss. Another limitation to these new designs is that they tend to be more expensive than conventional designs but having said this, a design approach to crime prevention provides practical solutions to problems that are often complex and multifaceted. How to cite Transport Safety, Papers

Lockie Leonard free essay sample

The conflicts faced by the characters and their final resolutions promote certain values, both from the character? s point of view, and the author? s. Lockie amp; Sarge are viewed as conscious characters and perceive the seriousness of the situation in the novel. Foregrounding and privileging are utilized in Lockie Leonard ? Legend in the instance of Nan amp; Pop, by positioning them as negative characters in the novel. In the opening paragraph, the general theme of the novel is set by introducing the author? s use of dolphins as a symbol of the importance of family. The shark may be considered as an omen, a representation of Mrs Leonard? s sickness. Throughout the novel, the author creates the characters, in a way that promotes the values of family and how they must stick together to survive. Lockie is the main character, a kid who lives in a small coastal town and his mum has to go to hospital suffering from stress and Lockie has to take over her household duties. We will write a custom essay sample on Lockie Leonard or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page He not only misses his mum, he? s confused, and feels guilt that maybe he and his family caused her illness. On top of this he is overwhelmed by the job he has to take on ? stepping in on the role of his mum. An example of this caring nature is in the chapter, Lashings of Toast (pg 27), when he looks for something for dinner when his mum was acting unusually. This sets the tone for Lockie? s behavior and character throughout the novel. This shows the responsibility and maturity on Lockie? s part. Instead of doing his own thing, he prepares dinner for his brother and sister, and then organizes Phillip to clean up while Lockie puts Blob to bed. Lockie does this because he is concerned about how his mum is acting and he is trying to alleviate the situation. As Mrs Leonard? s husband, Sarge has a somewhat similar conflict to Lockie, although there is a little more to it. Again, his frustration is aroused from his wife? s admittance to hospital; however instead of him just losing a mother, a carer and housewife, he? s lost his life partner, his wife. He has to juggle between keeping his job, looking after his children and being supportive for his sick wife. His optimistic nature derived from his humorous persona helps to hold the family together through out the family? s conflict. Although there are private times, when he finds it all too much, Sarge also finds strength in his son, Lockie and his initiative to uphold the family. Mrs Leonard? s parents; Nan and Pop were asked by Sarge in desperation, to come to Angelus and help with the family. Their values conflict with the family? ; a visual instance of this, is when they arrived, all they had with them was two huge, tartan golf bags. Two teeny over-night bags, just big enough to get a tooth brush and some denture glue into? a family crisis and they bring the golf goodies, (Pg 70)? and, this highlights two things: their different priorities from the family? s and in terms of family; selfishness. Nan and Pop? s uncaring for the family, and selfish nature portrays them as negativ e characters and thus highlights the other characters? values, rather then theirs. When Lockie over-hears Sarge? argument with Nan and Pop, he hears something that surprises him: ? I think Joy deserves a little more respect and support. That goes for the kids, too. It? s been hard for them with this transfer. They? re not spoilt or soft. They? re heroes, as far as I? m concerned. All of them. They could teach you a thing or two. (Pg 98)? This conflict between Sarge, and Nan and Pop not only gives them the message that they are a hindrance, not a help and to go home, but it also unites Lockie and Sarge and re-enforces the family unit, against Nan and Pop (the ? enemy? , promoting the value of strong family relationships. Lockie? s actions promote selflessness and caring for others. Instead of Lockie simply walking away and giving up on the situation, he attempts to help out and mend it. The chapter Lashings of Toast, demonstrates how Lockie? s acts of caring for others and unselfishness positions the reader to value these particular views. For example, when Lockie takes the day to spend time with his little sister, Blob: ? Blob? s cot was moved into the boys? room made spaghetti out of Lockie? s tapes and gnawed Phillip? baseball cards, but neither lost his temper? They piggybacked her, rolled on the floor with her? They did it all like heroes. (Pg 48)? The compassion and caring displayed by Lockie and his brother is a perfect example of how Lockie, as a tool of the author, values unselfishness and caring for others, as well as how spending time with family members is a very important aspect of family relationships. Sarge? s family values are also displayed by his reaction to Mrs Leonard? s sickness. He did a number of remarkable things, which are sure signs of a reliable, loving and caring father and husband. To begin with, as soon as Mrs Leonard was unable to take care of the kids, and do the housework; he took time off work to attempt to take over her role, and give Lockie a break. The chapter A Bit of Fresh Air (page 57) demonstrates this. Another instance, which highlights Sarge? s understanding and caring for Lockie, is when he organizes for a constable to take Lockie to the hospital, to visit his mum for the first time since her admittance to hospital (Pg 109). This unique father/son relationship between Sarge and Lockie is a very significant thing in the author? s portrayal of Sarge? s family values. The promotion of a character? s values can be conveyed via both their actions, and their interactions with other characters. The conflicts faced by Lockie and Sarge, in Lockie Leonard ? Legend are coped with, and resolved by the characters using their unselfish and caring natures. The fact that these particular traits of a character helped them to overcome their problems promotes these values and thus, gives the reader an important message about life. If the characters were able to get through a rough patch in their lives by reaching out to others, and valuing a strong family relationship, why shouldn? t the readers? Lockie Leonard free essay sample # 8211 ; Legend Essay, Research Paper Lockie Leonard? Legend demonstrates how different characters can decide similar struggles utilizing different get bying accomplishments. The struggles faced by the characters and their concluding declarations promote certain values, both from the character? s point of position, and the writer? s. Lockie A ; Sarge are viewed as witting characters and comprehend the earnestness of the state of affairs in the novel. Foregrounding and favoring are utilized in Lockie Leonard? Legend in the case of Nan A ; Pop, by positioning them as negative characters in the novel. In the gap paragraph, the general subject of the novel is set by presenting the writer? s usage of mahimahis as a symbol of the importance of household. The shark may be considered as an portent, a representation of Mrs Leonard? s illness. Throughout the novel, the writer creates the characters, in a manner that promotes the values of household and how they must lodge together to last. We will write a custom essay sample on Lockie Leonard or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Lockie is the chief character, a child who lives in a little coastal town and his Dendranthema grandifloruom has to travel to hospital enduring from emphasis and Lockie has to take over her household responsibilities. He non merely misses his Dendranthema grandifloruom, he? s confused, and feels guilt that possibly he and his household caused her unwellness. On top of this he is overwhelmed by the occupation he has to take on? stepping in on the function of his Dendranthema grandifloruom. An illustration of this lovingness nature is in the chapter, Lashings of Toast ( pg 27 ) , when he looks for something for dinner when his Dendranthema grandifloruom was moving remarkably. This sets the tone for Lockie? s behaviour and character throughout the novel. This shows the duty and adulthood on Lockie? s portion. Alternatively of making his ain thing, he prepares dinner for his brother and sister, and so organizes Phillip to clean up while Lockie puts Blob to bed. Lockie does this because h e is concerned about how his Dendranthema grandifloruom is moving and he is seeking to relieve the state of affairs. As Mrs Leonard? s hubby, Sarge has a slightly similar struggle to Lockie, although there is a little more to it. Again, his defeat is aroused from his married woman? s entree to infirmary ; nevertheless alternatively of him merely losing a female parent, a carer and homemaker, he? s lost his life spouse, his married woman. He has to beguile between maintaining his occupation, looking after his kids and being supportive for his ill married woman. His optimistic nature derived from his humourous character helps to keep the household together through out the household? s struggle. Although there are private times, when he finds it all excessively much, Sarge besides finds strength in his boy, Lockie and his enterprise to continue the household. Mrs Leonard? s parents ; Nan and Pop were asked by Sarge in despair, to come to Angelus and aid with the household. Their values conflict with the household? s ; a ocular case of this, is when they arrived, all they had with them was? ? two immense, tartan golf bags. Two bitty over-night bags, merely large plenty to acquire a tooth coppice and some dental plate gum into? a household crisis and they bring the golf dainties, ( Pg 70 ) ? and, this high spots two things: their different precedences from the household? s and in footings of household ; selfishness. Nan and Pop? s uncaring for the household, and selfish nature portrays them as negative characters and therefore high spots the other characters? values, instead so theirs. When Lockie over-hears Sarge? s statement with Nan and Pop, he hears something that surprises him: ? I think Joy deserves a little more respect and support. That goes for the childs, excessively. It? s been hard for them with this transportation. They? rhenium non spoiled or soft. They? rhenium heroes, every bit far as I? m concerned. All of them. They could learn you a thing or two. ( Pg 98 ) ? This struggle between Sarge, and Nan and Pop non merely gives them the message that they are a hinderance, non a aid and to travel place, but it besides unites Lockie and Sarge and re-enforces the household unit, against Nan and Pop ( the? enemy? ) , advancing the value of strong household relationships. Lockie? s actions promote altruism and caring for others. Alternatively of Lockie merely walking off and giving up on the state of affairs, he attempts to assist out and repair it. The chapter Lashings of Toast, demonstrates how Lockie? s Acts of the Apostless of caring for others and unselfishness places the reader to value these peculiar positions. For illustration, when Lockie takes the twenty-four hours to pass clip with his small sister, Blob: ? Blob? s fingerstall was moved into the male childs? room # 8230 ; made spaghetti out of Lockie? s tapes and gnawed Phillip? s baseball cards, but neither lost his pique? They piggybacked her, rolled on the floor with her? They did it all similar heroes. ( Pg 48 ) ? The compassion and caring displayed by Lockie and his brother is a perfect illustration of how Lockie, as a tool of the writer, values unselfishness and caring for others, every bit good as how spending clip with household members is a really of import facet of household rela tionships. Sarge? s household values are besides displayed by his reaction to Mrs Leonard? s illness. He did a figure of singular things, which are certain marks of a dependable, loving and caring male parent and hubby. To get down with, every bit shortly as Mrs Leonard was unable to take attention of the childs, and do the housekeeping ; he took clip off work to try to take over her function, and give Lockie a interruption. The chapter A Bit of Fresh Air ( page 57 ) demonstrates this. Another case, which highlights Sarge? s apprehension and lovingness for Lockie, is when he organizes for a constable to take Lockie to the infirmary, to see his Dendranthema grandifloruom for the first clip since her entree to infirmary ( Pg 109 ) . This alone father/son relationship between Sarge and Lockie is a really important thing in the writer? s portraiture of Sarge? s household values. The publicity of a character? s values can be conveyed via both their actions, and their interactions with other characters. The struggles faced by Lockie and Sarge, in Lockie Leonard? Legend are coped with, and resolved by the characters utilizing their unselfish and caring natures. The fact that these peculiar traits of a character helped them to get the better of their jobs promotes these values and therefore, gives the reader an of import message about life. If the characters were able to acquire through a unsmooth spot in their lives by making out to others, and valuing a strong household relationship, why shouldn? t the readers?

Dynamic Risk Management and Firm Value †MyAssignmenthelp.com

Question: Discuss about the Dynamic Risk Management and Firm Value. Answer: Introduction: The overall returns provided by LVR 40% is relatively higher than all the other LVR investment scope. This mainly indicates that with the help of LVR use investors are able to generate higher returns from investment. In addition, the use of long-term portfolio equity with the LVR could eventually help in generating a return of more than actual return of no LVR. This mainly indicates that use LVR method could eventually help the investor in generating higher return by increasing the overall investment value. There is cost of being exposed to the possibility of forced liquidation when using margin loan, as it due to decline in retune the overall LVR increase the threshold level, which directly initiates the sale of shares. Therefore, there is a possibility of the return provided by the stock continues to decline then the LVR would eventually cross the thresh hold level and initiate share selling (Bodie, 2013). Hence forced liquidation is a possibility if the portfolio value crosses the threshold margin call level. The evaluation of LVR mainly help in identifying the irrelevant increment in returns that could be generated by an investor. However, there can be forced liquidation, due to the violation of Margin Call. Any kind of standing instructions regarding the marginal call is directly conducted when maximum LVR limit has touched. The relevant standing instructions directly influence the margin call and force the investor to liquidate if adequate funds are not presented for the margin ca ll. For example if the overall limit is set for 50% and it is touched during the transactions of the equity then all the shares need to be sold for reducing the LVR below the margin call percentage. If the margin call limit is not violated then there is no first liquidation conducted for the investor. However, this Margin Call limit is directly set up by the loan provider as it helps in controlling the excessive risk that could be taken by an individual. Hull Basu (2016) stated that us of LVR system has mainly allowed the investor with adequate boost in return generation capacity. On the other hand, Zelenko (2017) criticizes that LVR system if not adequately invested could increase losses of the investor exponentially. The evaluation of overall system mainly help in identifying the profits that could be obtained by the Investor by taking more capital for investment. Therefore it could be understood that the overall IVR system forces the investors to liquidate all it stocks if Margin Call is initiated. However if the funds are available to support the margin calls then the force liquidation is not conducted while the support is conducted for the investment then the stocks needs to be liquidated to support the margin calls and rising expenses. The forced liquidation could only occur if the overall maximum LVR rate is violated from the declining value in shares and constant debt accumulation. Reference and Bibliography: Bodie, Z. (2013).Investments. McGraw-Hill. Chance, D. M., Brooks, R. (2015).Introduction to derivatives and risk management. Cengage Learning. Guo, Z. Y. (2017). Models with short-term variations and long-term dynamics in risk management of commodity derivatives. Hopkin, P. (2017).Fundamentals of risk management: understanding, evaluating and implementing effective risk management. Kogan Page Publishers. Hull, J. C., Basu, S. (2016).Options, futures, and other derivatives. Pearson Education India. Lam, J. (2014).Enterprise risk management: from incentives to controls. John Wiley Sons. McNeil, A. J., Frey, R., Embrechts, P. (2015).Quantitative risk management: Concepts, techniques and tools. Princeton university press. Prez?Gonzlez, F., Yun, H. (2013). Risk management and firm value: Evidence from weather derivatives.The Journal of Finance,68(5), 2143-2176. Rampini, A. A., Sufi, A., Viswanathan, S. (2014). Dynamic risk management.Journal of Financial Economics,111(2), 271-296. Zelenko, I. (2017).Credit Risk Management for Derivatives: Post-Crisis Metrics for End-Users. Springer.

Benefits and dangers of ethical hacking

Benefits and dangers of ethical hacking Introduction According to Media Wiley (n. d), Ethical hacking can be defined as the practice of breaking into an organizations computer system without any malicious intent. Ethical hacking is intended to sturdy and analyzes the security of information systems as well as the possible remedies for such security threats.Advertising We will write a custom essay sample on Benefits and dangers of ethical hacking specifically for you for only $16.05 $11/page Learn More Ethical hacklers are individuals who are known to have strong programming, and computer networking skills. Before conducting a system security audit, the ethical hacker must plan himself and create a plan of action that will ensure the success of the ethical hacking test (Palmer, 2001). The following are some of the steps that are involved in an ethical hacking plan; Identifying all the networks that are going to be tested Developing a testing interval Developing the testing processes Creating a pla n, and sharing it with the relevant stakeholders Getting the plan approval In 1970, the United States government employed the services of experts who were known as â€Å"red teams† to hack into its computers, in order to determine the system vulnerabilities. Ever since the inception of the ethical hacking concept in 1970, the term has gained considerable usage in the past as well as in the current computer systems. For example, large companies such as IBM, maintains a team of highly qualified ethical hackers who maintain their systems. Ethical hacking to some extent has some benefits associated with it. Some scholars argue that, ethical hacking has some disadvantages and dangers (Fadia, 2003). This essay is going to critically evaluate the advantages and dangers associated with ethical hacking.Advertising Looking for essay on computer science? Let's see if we can help you! Get your first paper with 15% OFF Learn More Background information The sprout growth of internet has brought various good things such as collaborative computing, social networking, e- commerce, educational materials and products, e-mail services and advertising products among many. With the above spontaneous dynamics in the use of technology and the internet, there is an increased concern about the security of information (Khare, 2006). Many governments institutions, individuals, private companies, and organizations would love to be part, and parcel of this revolution, but they are afraid that their web servers might be hacked by malicious hackers. Malicious hackers break into an organization web server and corrupt an organization website. They might replace information on a company’s website with pornographic materials. Hackers might also read a company’s e-mails, steal user’s credit card details, or implant software that can read a company’s secrets and transmits them to the open internet (Elizabeth Kitchen, 2010). In order to g uarantee the security of organizations information on the internet, then, the organization needs to be aware of the available security threats hackers pose. One way of doing so, is by having a qualified and trusted ethical hacker perform a security and hacking test on the organizations data (Elizabeth Kitchen, 2010). Discussion As earlier stated, the security of an organizations data is very important, and organizations should try to enhance data security especially over the internet. One such way of guaranteeing internet and computer system security is by conducting an ethical hacking test. Even though ethical hacking has some advantages associated with it, it has some disadvantages and flaws associated with it. The advantages of ethical hacking The following are some of the advantages associated with the use of ethical hacking in an organization. It helps fight terrorism and national security breaches Leads to a computer system that prevents malicious hackers gaining access to a n organization data. Leads to adoption of preventive measures. It helps fight terrorism and national security breaches Ethical hacking has been known to help fight terrorism and national security breaches in a country. Ethical hackers will always hack into websites of various terrorist groups and obtain information regarding the activities of the group.Advertising We will write a custom essay sample on Benefits and dangers of ethical hacking specifically for you for only $16.05 $11/page Learn More Such hackers will obtain information regarding the activities the terrorist group is planning. Such information is paramount and important towards fighting terrorism activities. Various security measures are taken by the relevant stakeholders to ensure the terrorists do not go on with their plans (Elizabeth Kitchen, 2010). Also, ethical hacking helps fight against national security breaches. A national security breach may be an act like hacking into a countries police force computer system in order to gain information for malicious use. Ethical hacking eliminates the cases of national security breaches because it ensures that, an organizations computer system is more secure and robust and less prone to malicious hacking threats. After conducting an ethical hacking process, an organization is able to develop sound security measures that will prevent malicious hacking, hence, reducing cases of national security breaches (Elizabeth Kitchen, 2010). Leads to adoption of preventive measures One major aim of conducting ethical hacking is to determine the various loopholes and security lapses in an organization’s computer system. After conducting an ethical hacking test, relevant measures can be adopted that will ensure security of organization information (Farsole Kashikar Zunzunwala, 2010). For example, the recent hacking of the International Criminal Court email system by some hackers prompted the ICC to develop and adopt measures tha t guarantees maximum information security. Also, the hacking of the Kenya police force website prompted the government of Kenya to adopt relevant measures that guaranteed the security of the police force information.Advertising Looking for essay on computer science? Let's see if we can help you! Get your first paper with 15% OFF Learn More The government set up an internet crime response task force that was mandated with monitoring any hacking attempts to the Kenya police force website. Also, the government adopted a security measure where by users are supposed to create an account on the police force website in order to access vital information of the police force. Leads to a computer system that is secure Another aim of conducting ethical hacking is to identify the flaws that are in the current computer system. Data and results obtained from an ethical hacking exercise can be used to identify the loopholes and flaws in an organization computer system. Such flaws are then rectified and the end result is a robust and more secure system (Farsole Kashikar Zunzunwala, 2010) For example relevant software and hardware will be added to the computer system in order to boost the security level of the computer system. For example, a company might decide to install more firewalls in its computer system as well as adopt other security measures like using of user accounts. Also, some measures like user authentication in order to identify what users are assessing on the company website. Dangers of using ethical hacking There are some dangers and risks involved in ethical hacking. The following are some of the dangers which are associated with ethical hacking; The ethical hacker might use the information to do malicious acts Exposes a company financial and banking details Ethical hackers may place a malicious code, malware, or viruses in the computer system. The ethical might use the information to do malicious acts Ethical hacking is an exercise that entirely depends on the honesty and integrity of the ethical hacker. If the ethical hacker is trustworthy, then the security of data is guaranteed. On the other hand, if the ethical hacker is untrustworthy, then, an organization data is at risk. The ethical might use the information obtained from an ethical hacking exercise to damage the company or develop a similar system. This is detrimental to an organization since it threatens the organizations autonomy over its information. Not all ethical hackers are trustworthy; hence ethical hacking poses a great danger to the security of organization information (Palmer, 2001). Exposes financial and banking details of a company It is every organization aim to make profits and stay at the forefront in terms of competitive advantage. Hence some organizations are ready and willing to do anything at the expense of making and staying at the forefront in terms of competitive advantage. Ethical hacking exposes a company’s financial and banking details to people who are conducting the ethical hacking exercise (Elizabeth Kitchen, 2010). Some ethical hackers may sell this kind of information to other companies who are undertaking similar business. This puts the organization at the brink of collapse since the company success secretes are known. This secretes can be used against the company to com pletely destroy it, hence ethical hacking has a danger of exposing a company’s financial, banking and success secrets to potential competitors (Khare, 2006). Ethical hackers may add a malicious code into the computer system Some ethical hackers are untrustworthy and might at one point add a malicious code, virus or malware into an organizations computer system. Viruses and malware are programs which are designed to alter the normal operations o a program without the knowledge and consent of the user. Such viruses and malware will corrupt the normal operation of a program and might as well lead to low system performance. Also, malicious codes can corrupt the data and files making which might lead to data loss (Elizabeth Kitchen, 2010). Conclusion In conclusion, with the increasing internet usage and increased applications on internet, the security of data is quite important. In order to guarantee data security, an organization needs to understand how to counteract the threat posed by malicious hackers. One such way is to conduct an ethical hacking exercise which is aimed at identifying the loopholes within a computer system. Ethical hacking is purely based on the trust and honesty of the ethical hacker, hence, when entrusting the task of ethical hacking in the hands of an ethical hacker, it is of great importance that an organization should carefully select a trustworthy individual to conduct the exercise. The main focus and goal of ethical hacking should be geared towards improving system security and note unmasking a company’s secretes. Organizations should also be at the forefront in adopting new technologies that guarantees maximum information security. The adopted measures should be in-line with the new advances that are being experienced in the information and communications technology field. Organizations should not maintain the status quo but should instead be at the fore front in adopting continuous improvements in its processes. Referen ce List Elizabeth, R Kitchen, C. (2010). Ethical hacking; Understanding the benefits, Goals  and Disadvantages. Retrieved from   https://www.brighthub.com/internet/security-privacy/articles/77412.aspx Fadia, A. (2003). Unofficial guide to ethical hacking. S. l: Premier. Farsole, A Kashikar, A Zunzunwala, A. (2010). Ethical hacking. International journal  of computer applications, 1(10), 229-380. Khare, R. (2006). Network security and ethical hacking. Beckington: Luniver Press. Media Wiley (n. d). Introduction to Ethical Hacking. Retrieved from http://media.wiley.com/product_data/excerpt/4X/07645578/076455784X.pdf Palmer, C. (2001). Ethical hacking. IBM SYSTEMS JOURNAL, 20(3)

buy custom Mobile Phone Technology essay

buy custom Mobile Phone Technology essay Technology caused a lot of excitement and many people think that this is the thing that they have been waiting for especially with the invention of mobile phones. However, some things may not really be as they seem. Mobile phones have more disadvantages than advantages in modern world systems. Thus, this essay highlights the very little and harmful contribution that mobile phones have made to the contemporary world. Have you ever sat down with yourself and considered what mobile technology has caused? There is a lot of fuss about it but this technology has got nothing to show especially when compared to histrical inventions in technology in ancient Greece. There was much development than what the mobile technology has achieved. Mobile phones are just but a mere psychological revolutionary thing meant to lure people to lose their money to others. The manufacturer of this technology has nothing much to do with the mobile phones other than selling to ignorant masses and gaining profits. I have seen many wealthy people in my locality with what can be referred to as low class mobile phones whereas you could find a person who is struggling to survive with a very expensive phone. It is very much distuurbing to find that the user of the expensive phone utilizes only a small percentage of the mobile phone features. The fact that something is available and is new does not make it a valuable substance. It could as well be a retrogressive development. Phones have so much detrimental effects than their benefits. It is only an excitement that gets us going without really looking at its benefits. Indeed, this is the nature of human beings. They can easily be lured into something without their knowledge and before they realize it, it has already become hard to withdraw. That is the hard truth. I have gotten you the facts, so you can decide. Buy custom Mobile Phone Technology essay

Should state or local governments tax sodas to fund health care Research Paper

Should state or local governments tax sodas to fund health care - Research Paper Example There is a debate on whether the state government should tax sodas and use the proceeds in health care initiatives. There are many health issues that are related to the intake of sodas in the United States of America. Issues like tooth decay, diabetes and obesity are on the rise among the teens. The contribution of soda to the health care expenses is already high and continues to increase at an alarming rate as depicted by the expenditure on health related issues. It is estimated that $79 billion is spent yearly on obesity and overweight related issues (Lohnes, 2006). The proponents of the tax levy on sodas argue that the taxation of these sodas will help in reducing heath related illnesses like obesity diabetes and tooth decay. The acids that are contained in the sodas breaks up the tooth enamel thus destroying it. The Sodas are known to contain a high level of sugar which is harmful to the health of the people. Various proposals have been put forward regarding the taxation of sodas; the mayor of Philadelphia Michael Nutter proposed a tax on all beverages with added sugar, putting a two-cents-ounce levy on the sugar added drinks. The overall effect of the taxation is that an estimated $ 77 million per year would be generated and directed towards health care programs (Nolan, 2009). Sodas are considered as diuretics implying that they have the ability to dehydrate the body. In places like South Texas where the temperatures are extremely high during summer, the continuous consumption of sodas will cause serious dehydration to the body thus leading to complicated health issues since dehydration causes headaches and heat exhaustion. Nolan (2009) states that the government should impose a tax on the sodas in order to discourage the consumption of sugar added soda. When a tax is levied on soda, it implies that the price of the product will go up meaning that many people will not be able to afford buying the product. This will shift the preference of the people

The informative speech. (Preparation Outline) Essay

The informative speech. (Preparation Outline) - Essay Example Have you ever know what are the psychological theories of aging process? II. I will inform you about the three major theories of aging process, their consequences on human mind. I have seen aged people around me with some problems. Some of them are expressive while some of them prefer to remain silent. III. I will inform you the different theories involved in aging process. There are biological as well as psychological theories. Basically I want to focus on the psychological theories of aging process. 2. Historically, the psychological study of human aging evolved in the twentieth century. Publications that mark this evolution are, for instance, Eisdorfer and Lawton (1973) and the first handbook on the psychology of aging edited by Birren and Schaie. 3.1. The Activity Theory: This theory is also known as implicit theory of aging or normal theory of aging. The theory was developed by Robert J. Havighurst in 1961. According to this theory, a successful aging takes place when older people remain active and maintain their social interactions. 3.2. Disangagement Theory: It is based on the observation in the USA study of Cumming and Henry (1979) According to this theory, â€Å"aging is an inevitable mutual withdrawal or disengagement, resulting in decreased interaction between aging person and others in the social systems he belongs to.† ii. Social activeness by encouraging them to stay in the company of same member group in our housing society such as senior citizens club. Taking proper and healthy diet and involve in some physical activities that will suit them. Aging is an inevitable process in everyones life. The information I provide you about aging will be useful to know scientifically and cognitively about aging process. I explain the major theories in which you can study human behaviour in aging period. Now be familiar with the aging