Fiji Water Research Paper Example | Topics and Well Written Essays - 1250 words - 1

Fiji Water - Research Paper Example en though, in 2008, the company forced to stop its operations for a while because of some disputes with the Fiji government over export duties, it settled all the issues and restarted the business again. Currently, FIJI Water Company is growing rapidly not only in America, but also in other parts of the world because of the excellent management practices implemented in the company. The success and growth of FIJI Water Company is a talking point in the business circle at present. The company succeeded in changing their business practices strictly in accordance with the requirements of the current globalized world which brought them enormous success. This paper briefly analyses the managerial success and excellence of FIJI Water Company. One of the major success factors of FIJI Water is their sustainable business strategies. No company can survive long if they look for their selfish goals alone. Even at the beginning itself, FIJI water gives more priority to their social responsibilities. FIJI water is a socially committed company which gives more preferences to the community needs than their business needs. FIJI water realized the fact that it is impossible for them to operate in a community if they fail to give something in return to the community resources they are exploiting. The following mission statements give us a rough idea about their social commitment policies. We strive to operate as a truly sustainable business and look continuously for opportunities to do a little better by our planet and our communities. That means that we are making investments in major environmental projects, changing the lives of tens of thousands of people through our philanthropic work and contributions, and advancing the growth and economic opportunities of the developing nation of Fiji by enabling its much needed participation in our global economy. FIJI Water is committed to advancing social welfare and economic opportunities of some of the most underprivileged communities

Compensation techniques for 50 Gbps Duobinary System

Compensation techniques for 50 Gbps Duobinary System Pre, Post and Mix Compensation techniques for 50 Gbps Duobinary System Rupinder Kaur, Sanjeev Dewra Abstract: In this paper, the performance of duobinary system is analyzed by using different dispersion compensation techniques. The dispersion compensation techniques tested are Pre Compensation, Post Compensation and Mix Compensation. These techniques are applied to duobinary system, which operates at a bit rate of 50 Gbps. It is found that for 50 Gbps system, Mix Compensation technique shows better performance matrices like quality factor (i.e. 7.54 at 25 km)and bit error rate (i.e. 7.52e-15 at 25 km) as compared to other techniques. Keywords: Mach-Zender Intensity Modulator (MZIM), Single Mode Fiber (SMF), Q-factor, Bit Error Rate (BER), Low Pass Filter (LPF) Introduction For higher data rates, research in optical communications is being constantly driven by requirements. At a minimum bandwidth cost, Fiber Optics has reorganized the data communication technology by examining the limits of high speed network accessibility for the end users [1]. In high speed optical communication system duobinary modulation is a valuable solution that provides the better spectral efficiency and minimizes the performance degradation due to the nonlinear effects and dispersion [2–4]. Due to the promptly growing capacity requirements for long distance transmission, fiber optic communications are advancing into higher bit rate enabled [5]. To increase the capacity of system and to reduce the performance degradation caused by transmission impairments, systematic investigation is essential [6]. Duobinary formats are known for their high tolerance to residual chromatic dispersion and low spectral occupancy [7]. These features make them very attractive for both high spe ctral efficiency and high data rate. For high speed systems, Duobinary signaling has become an essential transmission format as the broadband networks and the bandwidth requirement has increased. By selecting suitable pulse shaping, the selection of optical modulation format has become an essential standard in any high speed link design. This optical signal pre-distortion based pulse shaping increases the dispersion tolerance related performances considerably [8, 9]. In long distance transmission systems, Fiber chromatic dispersion is one of the most severe limiting factor. If the fiber transmission length exceeds several tens of kilometers, dispersion effect can cause intolerable amounts of distortions that ultimately lead to errors. Therefore it is necessary to use dispersion compensation devices such as dispersion compensating fiber (DCF) [10, 11] to overcome dispersion effect and consequently decrease the nonlinear distortion. In this study, we propose three DCF compensation scheme, pre-compensation and post-compensation scheme. Simulation studies show that mix compensation scheme is the best. It can greatly reduce the influences of the fiber nonlinearity and increase the transmission distance greatly System Setup Duobinary Transmitter is designed with laser diodes, filters, modulators and all components which are essential to build an optical network. This simulation is carried out to observe the comparative study with various compensation techniques in the presence of chromatic dispersion. Duobinary signal is launched over DCF SMF spans of 5 km and 25 km each for post, pre and symmetric compensation schemes. Duobinary modulation is achieved by driving an external Mach-Zehnder intensity modulator. MZIM has three inputs, one for laser diode and other for data from the channels. It converts the electrical signal into optical signal. On the receiver side the output of the Lorentzian optical filter a photodiode converts the optical signal into an electrical signal an electrical low pass Bessel filter follows the PIN photodiode. This has a cut-off frequency 193.41449 THz. Finally at the output of the low pass filter visualization tool called Scope, BER estimation Q meter. It is an optical or elect rical oscilloscope with numerous data processing options, eye display and BER estimation features. The system setup of 50 Gbps duobinary transmission with pre, post and symmetric compensation techniques is as shown in figure below. Fig. 1 Duobinary system with Post Compensation technique Fig. 2 Duobinary system with Pre Compensation technique Fig. 3 Duobinary system with Mix Compensation technique Pre-compensation scheme achieve dispersion compensation by place the DCF before a certain conventional single-mode fiber, or after the optical transmitter. Post -compensation scheme achieve dispersion compensation by place the DCF after a certain conventional single-mode fiber, or before the optical transmitter. Mix compensation scheme is consist of post-compensation and pre-compensation Result and Discussion To evaluate the performance of 50 Gbps duobinary system several measurements for Pre, Post and Symmetric compensation techniques were taken. The quality factor versus transmission distance is as shown in Fig.4. The graph shows that the performance of pre, post and mix compensation is compared by varying the distance from 5 to 30 km. Fig.4 Quality Factor vs Transmission distance Fig.4 depicts quality factor versus transmission distance graph. It is observed that by increasing the transmission distance from 5 to 30 km, Quality factor is decreasing. The variation in Q factor is 22.26 to 5.67 for mix compensation, 19.47 to 4.84 for post compensation and 14.04 to 4.69 for pre compensation. It is observed that maximum quality factor is shown from mix compensation technique i.e. 7.54 (at 25 km transmission distance) as compared to post and pre compensation techniques which is 6.33 and 6.12 respectively. Fig.5 Bit error rate vs Transmission distance Fig. 5 shows the transmission distance vs bit error rate graph. The variation in BER from different compensation techniques is 4.05e-72 to 8.20e-8 for mix compensation, 4.61e-58 to 6.57e-7 for post compensation and 4.50e-45 to 4.48e-5 for pre compensation. This simulation result shows that at 25 km transmission distance, the minimum bit error rate value is obtained by mix compensation technique which is 7.52e-15 whereas the bit error rate value for post and pre compensation technique is 3.04e-13 and 1.75e-10 respectively. Fig. 6 Quality Factor vs Input Power Fig. 6 display the influence of signal input power on the performance of duobinary system. From the graph, we can find that as the signal input power increases, quality factor increases upto certain limit, after which it starts falling. This can be understood from the fact that for low powers, the performance of system improves with the increase in input power. However, at higher powers, the wavelengths tend to overlap each other causing more dominance of non-linear effects and thus reduce the quality factor. From the graph it also concluded that the quality factor of mix compensation is greater than the other two kind of compensation techniques. Conclusion In this paper, we investigate the behavior of Pre, Post and Mix compensation techniques on the basis of quality factor and bit error rate at 50 Gbps system and conclude which compensation technique perform better. From the comparative performance analysis for different compensation techniques, it is found that mix compensation is better than pre and post compensation techniques for long haul communication system. It may also be concluded that for lower laser input power, quality factor is better for all compensation techniques. References X. Zheng, F. Liu, and P. Jeppesen, â€Å"Receiver optimization for 40-Gb/s optical duobinary signal,† IEEE Photon. Technol. Lett., vol.13, pp.744–746, July 2001. Yogesh Chabra, R.S.Kaler,†comparison of various compensation techniques at high bit rates using CSRZ formats,† Optik (Stuttg),121(9), 813–817, 2010. Dewra, Sanjeev, and R. S. Kaler. Performance evaluation of an optical network based on optical cross add drop multiplexer†,Journal of Optical Technology, 2013, pp. 502-505. Barnoski, Michael, ed. â€Å"Fundamentals of optical fiber communications†, Elsevier, pp. 109-133, 2012. S. L. Jansen, G.-D. Khoe, H. de Waardt, S. Spalter, C. J. Weiske, A. Schopflin, S. J. Field, H. E. Escobar, and M. H. Sher, â€Å"Mixed data rate and format transmission (40 Gb/s NRZ, 40 Gb/s duobinary, 10 Gb/s NRZ) using mid-link spectral inversion,† Opt. Lett., vol. 29, no. 20, pp. 2348–2350, Oct. 2004. W. Kaiser, M. Wichers, T. Wuth, W. Rosenkranz, C. Scheerer, C. Glingener, A. Farbert, J.-P. Elbers, G. Fischer, â€Å"SPM-Limit of duobinary transmission†, pp. 22-28, Sept. 2000. Debabrata Sikdar, Vinita Tiwari, Yajnaseni Saha, V.K. Chaubey, â€Å"Investigation of modulator chirp and extinction ratio in different RZ- and NRZ duobinary transmitter modules for performance optimization†, vol. 124, no.13, July 2013, pp. 1411–1414. K. Yang, S. Ou, K. Guild, H.-H. Chen, â€Å"Convergence of Ethernet PON and IEEE 802.16 broadband access networks and Its QoS-aware dynamic bandwidth allocation` Scheme†, IEEE J. Select Areas Commun. 27, 2009, pp. 101–116. H. Kim and C. X. Yu, â€Å"Optical duobinary transmission system featuring improved receiver sensitivity and reduced optical bandwidth,† IEEE Photon. Technol. Lett., vol. 14, pp. 1205–1207, Aug. 2002. Debabrata Sikdar, Vinita Tiwari, V.K. Chaubey, â€Å"Optimized transmitter module for NRZ-duobinary in long-haul optical transmission link†, vol. 124, no. 17, September 2013, pp. 2597–2601. P. Pecci, S. Lanne, Y. Frignac, J. C. Antona, G. Charlet, and S. Bigo, â€Å"Tolerance to Dispersion compensation parameters of six modulation formats in systems operating at 43 Gb/s,† in Proc. Eur. Conf. Optical Communication, Rimini, Italy, 2003, pp. 528–529.

The Death With Dignity Act and Physician Assisted Suicide Essay

The Death With Dignity Act and Physician Assisted Suicide Introduction According to the American Medical Association (1996), physician-assisted suicide (PAS) occurs when a physician facilitates a patient’s death by providing either the means or the information necessary to aid in the patient performing the life-ending act. PAS has had a long and controversial history dating back to the ancient Greeks and Romans. They believed that there was no reason to prolong life if continued pain and suffering was the only prognosis. The term euthanasia, in fact, stems from the Greek meaning "a good death". It was not until Hippocrates and his Hippocratic Oath, cautioning against deadly medicine towards patients, that a different view was seen. Early Christians held the opinion that suicide or martyrdom was an honorable or noble end to one's life, a way to make the ultimate sacrifice for God. Countering that view, Augustine of Hippo condemned suicide as being a mortal sin, going against God's law of "Thou shall not kill". As medicine has evolved and progress ed exponentially since those ancient times, lives may very well benefit from an increase in length but may not always equate to an increase in the quality of life. PAS is one possible solution to this dilemma, albeit one with many ethical and legal debates concerning it. Literary review Presently, PAS is legal in the United States in three states - Oregon, which was the first in 1997, and then Washington and Montana both following in 2009. The Death with Dignity Act (DWDA) was proposed in 1994 in Oregon as a way for physicians to legally assist terminally ill individuals who wished to end their suffering and choose their own time of death. It was initially stalled in the Fed... ...doption of such measures as the DWDA are a real possibility. When that time comes, nurses will surely find themselves dealing with this issue more frequently. Even though it may be legal at that point, the nurse will be the one who has to decide as an individual their personal interpretation of the basic nursing concept of "to do no harm". Works Cited Code of ethics for nurses. (2001). Retrieved from www.nursingworld.org/MainMenuCategories/EthicsStandards/CodeofEthicsforNurses/Code-of-Ethics.pdf Lachman, V. (2010). Physician-assisted suicide: Compassionate liberation or murder?. MEDSURG Nursing, 19(2), 121-125. Rose, T. (2007). Physician-assisted suicide: Development, status, and nursing perspectives. Journal Of Nursing Law, 11(3), 141-151. Volker, D. (2007). The Oregon experience with assisted suicide. Journal Of Nursing Law, 11(3), 152-162. The Death With Dignity Act and Physician Assisted Suicide Essay The Death With Dignity Act and Physician Assisted Suicide Introduction According to the American Medical Association (1996), physician-assisted suicide (PAS) occurs when a physician facilitates a patient’s death by providing either the means or the information necessary to aid in the patient performing the life-ending act. PAS has had a long and controversial history dating back to the ancient Greeks and Romans. They believed that there was no reason to prolong life if continued pain and suffering was the only prognosis. The term euthanasia, in fact, stems from the Greek meaning "a good death". It was not until Hippocrates and his Hippocratic Oath, cautioning against deadly medicine towards patients, that a different view was seen. Early Christians held the opinion that suicide or martyrdom was an honorable or noble end to one's life, a way to make the ultimate sacrifice for God. Countering that view, Augustine of Hippo condemned suicide as being a mortal sin, going against God's law of "Thou shall not kill". As medicine has evolved and progress ed exponentially since those ancient times, lives may very well benefit from an increase in length but may not always equate to an increase in the quality of life. PAS is one possible solution to this dilemma, albeit one with many ethical and legal debates concerning it. Literary review Presently, PAS is legal in the United States in three states - Oregon, which was the first in 1997, and then Washington and Montana both following in 2009. The Death with Dignity Act (DWDA) was proposed in 1994 in Oregon as a way for physicians to legally assist terminally ill individuals who wished to end their suffering and choose their own time of death. It was initially stalled in the Fed... ...doption of such measures as the DWDA are a real possibility. When that time comes, nurses will surely find themselves dealing with this issue more frequently. Even though it may be legal at that point, the nurse will be the one who has to decide as an individual their personal interpretation of the basic nursing concept of "to do no harm". Works Cited Code of ethics for nurses. (2001). Retrieved from www.nursingworld.org/MainMenuCategories/EthicsStandards/CodeofEthicsforNurses/Code-of-Ethics.pdf Lachman, V. (2010). Physician-assisted suicide: Compassionate liberation or murder?. MEDSURG Nursing, 19(2), 121-125. Rose, T. (2007). Physician-assisted suicide: Development, status, and nursing perspectives. Journal Of Nursing Law, 11(3), 141-151. Volker, D. (2007). The Oregon experience with assisted suicide. Journal Of Nursing Law, 11(3), 152-162.

Developmental Psychology Paper Essay

Piaget, Erikson, and Kohlberg. I decided to conduct personal interviews and relate my findings to these three theories. Piaget’s theory explained the four stages of cognitive development. Erikson divided psychosocial development into eight stages, describing how the people and the environment affects how we gain our personality. Kohlberg’s theory of moral development was to understand the reasoning to why we make the decisions we do. Below are how my finding relate to these various developmental psychological theories. Piaget’s four stages of cognitive development start with the sensorimotor stage. This stage is from birth to around two years of age when the infant creates their first understanding of the world around them by taste and touch. At two years of age to six or seven years, the child transitions into the pre-operational stage. In this stage the child’s thinking is still egocentric. Even though this age group has stable concepts and mental reasoning, they lack the logic for mental operations and can only think in their point-of-view. Then the concrete operational stage begins at about seven years old and lasts until the child is, approximate, eleven years old. During this stage, the child can understand and form simple mathematical operations. Egocentrism will be eliminated and they will no longer be able to see life from one perspective (their own point of view). Not only in mathematical operations, the child can perceive multiple aspects when solving a problem. At this stage, they begin to form a sense of responsibility for their pets and/or personal belongings. Formal operational, Piaget’s final stage, begins around age twelve and continues through adulthood. Formal operational phase is when the chid develops into an adult and is capable of abstract thought and moral reasoning influences decision making. The trial-and-error method begins here, along with the start of considering future outcomes and consequences from decisions. Erikson’s eight stages of psychosocial development begin with birth to the first year of life. During this time an infant is completely helpless and relies off their caretaker for everything. For this first year it is crucial for the caretaker of the infant to form a relationship for socialization development. The second stage extends from the first year of the child to age three, when there is a conflict between doubt or shame and autonomy. The genital, or third stage lasts from age four to age five. The conflict here is between imitative and a feeling of guilt. The fourth stage, the latency stage, lasts from six to eleven years old. This is when a child learns to reason, create, and earn. The conflict is be tween industry and inferiority. These first four stages are more dependent on others and the individual is easily influenced by their environment. The last four stages of Erikson’s developmental theory occurs when the individual begins to search for their mature self and a sense of direction. The fifth stage begins with adolescence, that lasts from age twelve to age eighteen. Here, the conflict is between identity and role confusion. The adolescent transitions into the young adulthood stage, lasting from age eighteen to twenty-five. This is a time when developing a sense of identity and career success. This is when the individual is on the path to maturity and independence. Adulthood lasts approximately from thirty-five, to fifty five years old. During this phase the adult starts to pass on their knowledge to another. The conflict is between generality or self absorption. The final stage of development is maturity. This stage lasts until death, when the individual struggles to look back on life with a sense of satisfaction and evaluate our life. Kohlberg’s theory of moral development provides us with a clearer understanding of why we make choices. This theory was divided into three stages of moral reasoning. The most basic stage, is pre-convention. During this stage the idea that we make our decisions due to fear of punishment or desire for reward occurs. A child is most likely to made decisions with this stage, due to a fear or obedience to authority. Next, conventional morality is less of a fear to an authority figure, more the individual wanting to do the right thing. This is society conforming us to play nice to maintain social order. Post-conventional may be the opposite of conventional. Post-conventional does not mean we do something wrong to beat conformity, but an individual will follow what they believe to be good even if it conflicts with the laws or mores of society. According to Piaget’s second stage, the pre-operational stage, the child’s thoughts and actions are egocentric and lack logic for mental operations. The child I interviewed had a self-centered outlook on life, lacking realistic goals and a chievements. At this time in the child’s life, they are also at Erikson’s latency stage, when they learn to reason, create, and earn, thus explaining why one of this child’s biggest accomplishments was mixing two sodas to create one. In conclusion, Piaget’s and Erikson’s theories can accurately predict a child’s thoughts and behaviors. Teenagers are more complicated, for they have moved past the latency stage into the adolescence stage. Identity development and role confusion are the larger conflicts. Also at this point, they transition into the formal operational stage, when they can think abstractly and make their own decisions. When asked if she had gained or lost self-confidence over the years, the girl I interviewed, Ashley, responded: â€Å"So I lost it throughout middle school, but gradually started gaining it through high school.† This is due to Ashley struggling and beginning to find her identity. She had already goals that she wanted to achieve and was able to predict what she wanted to do in five years. As a teenager, Ashley can make decisions for other reasons than fear of punishment or desire. A step away from adulthood, at adolescence Ashely is almost able to act and think like an adult. Adulthood is similar to adolescence in a way. Due to the fact that both adolescences and adults are able to make decisions using any of the previously mentioned moral reasoning strategies and both are in the formal operational stage. Whereas, adulthood continues to branch away from adolescence is only evident using Erikson’s developmental stages. The young adult I interviewed, Dustin, is on the fence of two stages: young adulthood and adulthood. By now, Dustin should have a sense of self and independence. â€Å"Back then I had no ambition, I just wanted to lay video games. I mean I still want to play video games, but I also want money and to be successful,† said Dustin when I asked him how different he was from when he started high school. Over the years his desires and goals changed as he matured with his career. Yet, at forty-seven with four kids and a career, the woman I interviewed had no problems understanding her identity ulike a teenager or young adult might have. Her conflicts are generality, feeling worthless or without purpose in life. According to Erikson, at this stage middle-aged adults have the desire to pass on their knowledge and skills to the next generation. When asked what she wanted to achieve in the next five years, she responded: â€Å"I want to get all four my kids financially independent and start saving money for retirement.† She also shared her hopes about her children getting married and having kids: â€Å"I’ll be able to play with them but not have to worry about all the responsibilities.† Towards the end of our lives when we reach elderly adulthood, various experiences can be fulfilling or disappointing. The final stage of Erikson’s theory, maturation, when the individual struggles to look back on what they have done with a sense of satisfaction. When I asked my grandma what she wanted to achieve in the next five years, there was a pause in her voice and I could tell the answer she blurted out was not genuine. Perhaps my grandma had been through so much, she no longer wanted to challenger herself with more life hurdles. â€Å"I think kids had more fun and didn’t worry about material things,† she said after I asked how things were different now compared to when she was a teenager. My grandma looked back on her past fondly, and offered me advice how I should act in the future. She had more advice and knowledge to pass on than plans ahead of her. Over the course of the implementing these theories into my personal interviews, I have learned that the development of the brain works in stages, and the three scientific studies could accurately predict the behaviors of the various age groups I questioned. In conclusion, the studies were very effective in explaining how our behaviors and development increase over time, and in which order they do.

Demonstrative Communication Paper

Andrea Dunn Individual Assignment week 2 BCOM/275 Version 1 Tim Wolfe October 30, 2011 Demonstrative communication dates way back before birth as well as before our parents were born and will continue to be of great importance throughout history this paper will attempt to explain how it involves both listening and responding, can be effective or ineffective, positive or negative for the sender and receiver. Non- verbal cues are used in everyday interactions and can often times speak louder than verbal communication. Think back to childhood how momma’s eye contact was understood nothing had to be said and what she wanted was done just by the look she gave. How about in school the raising of hands to answer a question/ask a question? teachers understand these gestures. The same is true in business managers and employees communicate frequently through expectations; for instance the time clock employees want to be paid so they punch the clock. Managers want to acknowledge punctual employees so they review time sheets generated from time clocks. In essence demonstrative communication is of great importance and is an essential part of communication. Listening to music can involve demonstrative communication the receiver (the listener) hears the music and responds to the sender by body motions such as dancing, bobbing of feet, snapping fingers, tapping feet and so forth these movements help the sender to understand that the music is being enjoyed. Let’s look at a lawyer by the name of Belli whom effectively used demonstrative communication by using visual aids and demonstrative materials in the court room. Consider this excerpt from Visual Materials with a point; Belli used scale models to check clearance distances on highway accidents, he even brought a patient who weighed four hundred pounds up to the second floor of a courtroom by means of an outdoor lift because he could not be brought in through a first floor entrance all in an effort to show by actual presence what he could not describe verbally. † (pg. 16). The forms of demonstrative communication/materials which Belli (the sender) used had a positive effect on the jurors (the receivers) because they were able to understand at a profound level. If not careful there are instances where the use of demonstrative communication can be ineffective. A commentary not dated gave some â€Å"practical tips and tactics for maximizing and leveraging demonstrative exhibits† let’s examine number 14 from the commentary it states; â€Å"Know your audience† Daniel & Lance (n. d). Having no prior knowledge of the audience you plan to address could prove to be ineffective. For instance the audience of a traffic police is all drivers including bicyclists. A non-verbal cue when interpreted correctly helps traffic to be directed smoothly avoiding accidents. The examples used throughout this paper are just a few instances to describe demonstrative communication. There are much more examples not shown here the point is what is understood physically (facial expressions, tone of voice, sense of touch, sense of smell, and body motions) don’t have to be said. Closing thoughts showing an awareness of non-verbal cues will have a winning effect with communication. Learn to pay attention to facial expressions it will give a better chance of figuring out the meaning behind the message the sender attempts to send through words. Your eye contact can help to gain trust; as not properly knowing when to use touch can cause barriers to trust. Demonstrative communication dates way back before birth as well as before our parents were born and will continue to be of great importance throughout history. Let’s put more thought into non-verbal cues to heighten understanding and cooperation amongst one another. Senders and receivers are in tuned with the communication process by â€Å"determining what they hope to achieve, Identifying the key points, considering the reaction, determining what channel to use, deliverance, ensure the message was received and understood, receive and interpret the response to the message, then decide f further communication is necessary† bcom275 r1 (2011). Communication is an essential part of life; knowledge of the correct use of demonstrative communication will go further than words could express and barriers will be lifted so listening and responding will no longer be a mystery and communication will be more effective and positive vs. ineffective and negative. References Bcom275_r1_the communication process Retrieved from OLS at Phoenix Daniel Wolfe and Lance, J. (n. d). Commentary: Tactics, ethical considerations in Leveraging demonstrations. Rhode Island Lawyers Weekly, Retrieved from Ebscohost Palzer, E. (1962). Visual Materials with a point. Today’s speech, 10(2), 15-27, Retrieved From Ebscohost Demonstrative Communication Paper Andrea Dunn Individual Assignment week 2 BCOM/275 Version 1 Tim Wolfe October 30, 2011 Demonstrative communication dates way back before birth as well as before our parents were born and will continue to be of great importance throughout history this paper will attempt to explain how it involves both listening and responding, can be effective or ineffective, positive or negative for the sender and receiver. Non- verbal cues are used in everyday interactions and can often times speak louder than verbal communication. Think back to childhood how momma’s eye contact was understood nothing had to be said and what she wanted was done just by the look she gave. How about in school the raising of hands to answer a question/ask a question? teachers understand these gestures. The same is true in business managers and employees communicate frequently through expectations; for instance the time clock employees want to be paid so they punch the clock. Managers want to acknowledge punctual employees so they review time sheets generated from time clocks. In essence demonstrative communication is of great importance and is an essential part of communication. Listening to music can involve demonstrative communication the receiver (the listener) hears the music and responds to the sender by body motions such as dancing, bobbing of feet, snapping fingers, tapping feet and so forth these movements help the sender to understand that the music is being enjoyed. Let’s look at a lawyer by the name of Belli whom effectively used demonstrative communication by using visual aids and demonstrative materials in the court room. Consider this excerpt from Visual Materials with a point; Belli used scale models to check clearance distances on highway accidents, he even brought a patient who weighed four hundred pounds up to the second floor of a courtroom by means of an outdoor lift because he could not be brought in through a first floor entrance all in an effort to show by actual presence what he could not describe verbally. † (pg. 16). The forms of demonstrative communication/materials which Belli (the sender) used had a positive effect on the jurors (the receivers) because they were able to understand at a profound level. If not careful there are instances where the use of demonstrative communication can be ineffective. A commentary not dated gave some â€Å"practical tips and tactics for maximizing and leveraging demonstrative exhibits† let’s examine number 14 from the commentary it states; â€Å"Know your audience† Daniel & Lance (n. d). Having no prior knowledge of the audience you plan to address could prove to be ineffective. For instance the audience of a traffic police is all drivers including bicyclists. A non-verbal cue when interpreted correctly helps traffic to be directed smoothly avoiding accidents. The examples used throughout this paper are just a few instances to describe demonstrative communication. There are much more examples not shown here the point is what is understood physically (facial expressions, tone of voice, sense of touch, sense of smell, and body motions) don’t have to be said. Closing thoughts showing an awareness of non-verbal cues will have a winning effect with communication. Learn to pay attention to facial expressions it will give a better chance of figuring out the meaning behind the message the sender attempts to send through words. Your eye contact can help to gain trust; as not properly knowing when to use touch can cause barriers to trust. Demonstrative communication dates way back before birth as well as before our parents were born and will continue to be of great importance throughout history. Let’s put more thought into non-verbal cues to heighten understanding and cooperation amongst one another. Senders and receivers are in tuned with the communication process by â€Å"determining what they hope to achieve, Identifying the key points, considering the reaction, determining what channel to use, deliverance, ensure the message was received and understood, receive and interpret the response to the message, then decide f further communication is necessary† bcom275 r1 (2011). Communication is an essential part of life; knowledge of the correct use of demonstrative communication will go further than words could express and barriers will be lifted so listening and responding will no longer be a mystery and communication will be more effective and positive vs. ineffective and negative. References Bcom275_r1_the communication process Retrieved from OLS at Phoenix Daniel Wolfe and Lance, J. (n. d). Commentary: Tactics, ethical considerations in Leveraging demonstrations. Rhode Island Lawyers Weekly, Retrieved from Ebscohost Palzer, E. (1962). Visual Materials with a point. Today’s speech, 10(2), 15-27, Retrieved From Ebscohost