Saturday, May 16, 2020
Workplace Violence in Corporate America Essay - 1547 Words
The proposed research is an examination of workplace violence in Corporate America. As a growing concern in all industries, preventive measures need to be explored. Three types of research methods will be compared and contrasted in relation to the proposed research. The methods to be analyzed are quantitative designs, qualitative designs, and mixed methods designs. The appropriateness of each design will be examined as they relate to the topic. Workplace violence is a serious problem that deserves to be explored due to the number of incidents and the severity of some incidents. This study will focus on the possibility of violent encounters which employees of two Boards of Education in separate districts could become victims ofâ⬠¦show more contentâ⬠¦The two Boards of Education are governed by the Georgia Department of Education. Each Board of Education in the state of Georgia reports all information pertaining to their location to the Georgia Department of Education. Stati stical data as it pertains to violence in the workplace can be requested from this agency, and then data could be assessed in relation to the two locations. There are many benefits of utilizing quantitative methods in research. The benefits are precise numerical data, previously constructed theories can be tested and validated, results can be generated from sufficient random samples sizes, and less time is needed for data analysis. The weaknesses of quantitative methods are that due to the focus of the theory used the researcher may miss phenomena occurring, or the information gained may be too general to be applied to the individuals. The other weaknesses are colleagues may not understand the categories used, and colleagues may not understand the theories used by the researchers. (Zikmund et al, 2010) Qualitative Methods A qualitative design was the initial intention for the proposed topic. Qualitative research allows the researcher to address the objective with the u se of techniques that provide interpretations of the phenomena without the use of numerical measurements (Zikmund et al., 2010). This type of research ââ¬Å"focuses on people behaving in natural settings and describing their world in their own wordsâ⬠, andShow MoreRelatedWorkplace Violence In The Workplace1071 Words à |à 5 Pages INTRODUCTION: Violence in the workplace has become a major safety and health issue. Workplace violence is not limited to homicide. This type of violence includes behaviors and circumstances that threaten an employee s physical safety; such as: verbal threats, sexual or physical harassment, coercion, behavior changes, intimidation, stalking, telephone/email harassment, and history of aggression. ââ¬Å"Workplace violence incidents have tripled in the last decade, and it is now the fastest-growing categoryRead MoreWorkplace Violence1735 Words à |à 7 PagesWorkplace violence is present in every nook and cranny of corporate America, affecting millions of Americans every year. Workplace violence is defined by the Occupational Safety Health Administration, OSHA, as any act or threat of physical violence, harassment, intimidation, or other threatening disruptive behavior that occurs at the work site. It ranges from threats and verbal abuse to physical assaults and even homicide. In 2011, there were over 2 two million reports and claims of workplaceRead MoreRacial Discrimination : The Melting Pot Essay1181 Words à |à 5 PagesWhen one is asked to define the United States of America, many say it is the ââ¬Å"melting potâ⬠meaning different races, cultures and people come together as one. However, America being called the ââ¬Å"melting potâ⬠is a controversial issue because, even though there are many different races in America, racism still exists. Many years after the world war I and II, the country is still struggling with racial prejudice and discrimination. While there are laws that are put into place to protect employees or jobRead MoreGender Inequality Throughout Genders Of Society1494 Words à |à 6 Pagesproblem in our world to this day is the fact that people, mostly women, are being classified as weak and because of their gender they are being mistreated. In recent cases women have been deprived from a higher education. Also, when working, their workpla ce is not equal. Gender inequality is happening all over the world. It has been occurring for decades and decades. Gender equality ââ¬Å"means an equal level of empowerment, participation and visibility of both sexes in all spheres of public and privateRead MoreWomen s Rights : Myth Or Truth?1669 Words à |à 7 Pageswomen gained the right to vote in 1920. Focussing on the victories allows us to disregard the inequality that is ever present in our society today. We turn a blind eye to the blatant discrimination, and many accept it and believe America is completely equal. While America has improved tenfold over the many years due to protests and reformation, our country still has a very long way to go. There is still racial prejudice, controversy over sexuality, and lack of respect for women. Women are often viewedRead MoreThe United States Became an Industrial Power1144 Words à |à 5 Pagesmerge their companies into his conglomerate. The roles the government played in this story were in an effort to attract corporate headquarters to its state, New Jersey broke ranks in 1889, by passing a law that permitted the creation of holding companies and other corporate combinations. Despite reformersââ¬â¢ efforts, a huge wave of mergers in the 1890s further concentrated corporate power. By 1900, Americaââ¬â¢s largest one hundred companies controlled a third of the nationââ¬â¢s productive capacity. Such familiarRead MoreFeminism : Women And Women1316 Words à |à 6 Pagesand abuse. Regardless of the progress women have made, there is still a wide range of gender inequality. In every aspect of our economy, politics, corporate jobs, and family dynamics, men have greater authority. Feminism began in the 19th century. The feminist movement fought to reform womenââ¬â¢s reproductive rights and to end domestic and sexual violence and harassment. Women also fought for equal pay, maternity leave, and for the right to vote. They opposed being discriminated by men in economic,Read MoreBullying Is Becoming A More Visual And Talked About Concern1142 Words à |à 5 PagesBullying in the Workplace Workplace bullying is becoming a more visual and talked-about concern in the business world, and finding ways to deal with the problem of bullying is an issue that needs to be addressed. In a survey of European Union employees, an illness that was rooted in stress was reported in 28% of employees (Rayner et. al. 8). According to Rayner, bullying may account for much of this workplace anxiety. My co-workers and I were victims of a workplace bully. This behavior includedRead MoreInvestigating The Gender Gap And How That Effected The Way That Men And Women May View Other Races1026 Words à |à 5 Pagesracist than they believe. The next article I dove into was Wingfieldââ¬â¢s The Modern Mammy and the Angry Black Man: African American Professionalsââ¬â¢ Experiences with Gendered Racism in the Workplace. This article posed the question: ââ¬Å"Is there a difference between the way black men and black women are treated in the workplace? Does race/gender have an effect on the treatment of an employee?â⬠After the initial question the author theorizes that there is a greater gender gap between men and women when the womanRead More colonization Essay1233 Words à |à 5 Pagessociety was built upon agriculture, and little else. The rise to corporate capitalism has had such a profound impact on American society, it is impossible to study any aspect of United States history post Civil War without a direct relation, on any level, to the industrial revolution. America would not be the superpower it is today had we not made the change from an agricultural society to an industrial one long ago. The rise of c orporate capitalism radically changed the way Americans lived forever.
Wednesday, May 6, 2020
Application of Virtual Reality in Military - 940 Words
TOPIC: APPLICATION OF VIRTUAL REALITY IN MILITARY Virtual reality is one technology a create a computer generate immersive in environment . This technology must use in some application to create are immersive to interact the real world and virtual reality environment .I choose Simulator system HMD helmet using virtual reality in military, to interact real world in training using simulator technology to train Army, Navy and Air Force for combat . Motivation behind of the study The motivation of study Virtual Reality application of simulator system HMD to know and how the sophistication simulation virtual reality that used in military field. Besides that, the application technology Simulator system use in Army, Navy and Air Force to learn how the training and knowledge from the virtual reality is related with environment and can use in combat (Haar, 2011). Training is one area how Virtual Reality technologies example Head Mounted D helmet are discover wider applicability in the military. This is the reasons that have driven the military to investigate Virtual Reality in their training. It is because to help the military training reduce exposure to danger and increase stealth ( Herrero and de Antonio 2005). According (Lele2013) the simulator technology system a computer modelling and it enable a person to interact with an artificial 3D dimension visual. Study how can the simulator system using (HMD) technology can train pilot to using flight simulator that can interact ofShow MoreRelatedVirtual Reality: Computer Generated Simulation1029 Words à |à 5 Pagesââ¬Å"Virtual reality promises a kind of transcendence of the limits of physical realityâ⬠(Biocca, Kim, Levy 06). ââ¬Å"Virtual Realityâ⬠is a computer-generated simulation of a three-dimensional environment in a seemingly real way by a person using special electronic equipment. When most people hear this they think of movies like ââ¬Å"The Matrixâ⬠. They think films are the only place virtual reality is seen and used. However they are sorely mistaken in that aspect. Virtual reality is used in other fields and canRead MoreThe Field Of Virtual Environments ( Ve ) And Education1259 Words à |à 6 Pagesthe field of virtual environments (VE) and education. In particular, the author will look at VE in the military education of seniors noncommissioned officers (NCO) at the United States Army Sergeants Major Academy (USASMA). This re view investigates what are the developments in VE with emphasis in military education, what cost benefits (in any) VE provide, the professional development of facilitators who use VE in their educational environments, and the effectiveness of VE in military education. Read MoreComputer Technology : Virtual Reality1646 Words à |à 7 PagesLecturer Date AUGMENTED VIRTUAL REALITY From personal computers to mobile devices, we are much aware that technology can proudly amend our way of communicating and interact with the world. It is very true to state that technology has impacted almost every industry and logistic is not an option. With the increasing trend in technology, it has proved that the next big wave of modernizing in the logistic industry might just come in the form of augmented reality technology. This paper seeks toRead MoreThe Basic Idea Of Early Prototype Augmented Reality Essay1423 Words à |à 6 PagesThe basic idea of early prototype Augmented Reality is the image, sound and other sensory reinforcement function added to the real world environments. Although the early Augmented Reality technology is appear in the television game and rugby game. The system can display images from only one angle of view. In order to necessary for normal operation, Augmented Reality system required three components: 3.1 Head-mounted display (HMD): Augmented Reality developers need to integration these three componentsRead MoreFlight Simulators Should Be Made ( 13 )792 Words à |à 4 Pagesmodel the more reliable the results.(13) 1. Fong, Gwenda. Adapting COTS Games for Military Simulation. VRCAI 04 Proceedings of the 2004 ACM SIGGRAPH International Conference on Virtual Reality Continuum and its Applications in Industry (2004): 269-72. ACM Digital Library. Web. 16 Mar. 2017. Adopting COTS Games for Military Simulation 2. Sanchez, Alicia, and Peter A. Smith. Emerging Technologies for Military Game-Based Training. SpringSim 07 Proceedings of the 2007 spring simulation multiconferenceRead MoreThe Future Of Virtual Reality1634 Words à |à 7 PagesVirtual reality is a virtual environment created by use of technology which has enabled the creation of real experiences into our brains and senses. It fills in the gaps that are presented by other modes of communication by making it possible to use technology to create real experiences in the human life. Virtual reality is experienced in different fields and its future is dictated by its performance. Programmers have developed virtual reality devices based on the materials that conjure dreams inRead MoreEssay On Augmented Reality1072 Words à |à 5 PagesCurrent State Of Augmented Reality And How It Can Influence Mobile App Development Augmented reality (AR) is obviously a very useful tool in the everyday lives of many people. Though it might not be as exciting as a VR rollercoaster ride, itââ¬â¢s wondrous ability to enhance the things people feel, hear and see, as well as the elements of the virtual world is brings into the real world has made it a gregarious force to reckon with. Currently, there is a growing number of mobile app development companiesRead MoreFrom Toys to Practicality: Brain Computer Interface Technology900 Words à |à 4 Pages2005). The basis of this paper is examining how video games impact technology that can benefit research and development, military applications, and the medical field for people with speech and mobility disabilities These technology explanations were initially envisaged for assistive technology and lately for functions like controlling automatic sailboats, video games, military tasks and robots. Currently, BCIs continue being researched as an assistive technology answers for those people with substantialRead More Virtual Reality Essay2747 Words à |à 11 PagesVirtual Reality Imagine walking down a white sandy beach. The sand is warm between your toes and there is a light breeze that moves your hair. You look across the horizon at the bright warm sun, a little to bright you think as you squint. But the water before you is so clear, you can see small fish clear to the bottom. The water is cool and it feels refreshing as you let the waves crash gently at your feet. This place is beautiful and peaceful, but you realize your not alone. You look to yourRead MoreVirtual Reality and the Gaming Industry1363 Words à |à 6 PagesVII. Impact on individuals Teenagers Virtual reality gives huge benefits in education and helps to improve student engagement. Itââ¬â¢s one of the best ways to engage and helps the students to understand the subject through virtual reality system. Especially in the virtual reality game will bring significant impact to teenagers. The major three types of impact are social difficulty (socially impaired), physical and psychological difficulty. Even virtual reality is a great tool to learn, but it is not
Tuesday, May 5, 2020
Key Internal and External Influences Affecting Tourism in Brazil free essay sample
As Brazil is a newly emerging tourist destination, the influences affecting Brazil need to be assessed in order to maximise strengths and opportunities and reduce weaknesses and threats; in order to gain a strategic direction. This audit report will discuss in further detail the various internal and external influences that are currently affecting Brazil using relevant analysis such as PESTLE, and TOWS. 2) External PESTLE: There are numerous external factors around the world that impact on tourism in Brazil. The table below shows these external influences in the form of a PESTLE analysis. As you can see from the PESTLE Analysis there are numerous influences outside of Brazil that affect incoming tourism to Brazil. Below the influences in six sections of the analysis are discussed in more detail: 2. 1) Political: * Political turmoil, war and terrorism ââ¬â Ever since the war on terror and terrorism attacks began it has had a huge effect on tourism. Putting tourists off traveling; to underdeveloped countries which have an increased threat of turmoil or countries with high risks of terror. Various countries around the world (predominantly outside the EU) are currently in political turmoil for example Lebanon, Egypt and most recently the Maldives. This could have an effect on Brazilââ¬â¢s tourism by tourist choosing to travel domestically or to stable countries such as countries within the EU. * Tourism Taxes ââ¬â tourism taxes are the taxes the government puts on tourism products and services, such as car rentals, hotels and arriving or departing from airports. Since the rise in air passenger duty governments of certain countries have also increased tourist taxes. For example Mauritius introduced a a ? 10 airport tax on all departing passengers. Austria and Germany have introduced an environmental air tax and the Maldives have introduced a Goods and Services Tax of 3. 5 per cent, which will apply to accommodation, transport, food and drink and excursions. These taxes can impact on tourism as tourist may choose to travel to places where tax isnââ¬â¢t as high. 2. 2) Economical: * Recession ââ¬â as the world is currently in a global recession itââ¬â¢s had a huge effect on tourism, including tourism organisations, destinations and tourists. All these have less money to spend on tourism products therefore international travel has decreased. For example in 2009 the Guardian reported that in Rwanda tourism is the third highest source of foreign revenue and as a result local economic development has suffered. This can relate to Brazil as it is also an emerging developing country that heavily relies on tourism to help it develop. For example sustainable tourism in the amazon depend heavily on money from tourism, and as the recession continues less people will be likely to pay for expensive nature based tourism that benefits conservation and local people. Also tourism organisations have had to cut back to survive in these hard economic times, and according to the 2009 article in the Guardian this often means ââ¬Ëbypassing more expensive eco-conscious destinationsââ¬â¢. * Rise in cost of fuel ââ¬â because of the increase in oil prices transportation fares have also been raised. Therefore it is more expensive to travel abroad; which may lead to people travelling less or to closer destinations. Also the rise in fuel costs has had an effect on businessââ¬â¢ including many airlines. For example since the rise in fuel costs Qantasââ¬â¢ profits have been hit hard, causing them to cut over 500 jobs, closing international routes and reducing capacitates on domestic routes. This could affect incoming tourism to brazil as less airlines may fly there also passengers may choose to fly cheaper routes to other destinations. * Increased air passenger duty ââ¬â air passenger duty in the UK increased in 2009 which means passenger travelling from the UK to short or long haul destinations have to pay this duty in their air ticket. The charges re ? 40 for countries within the EU and ? 0 for countries outside the EU. So this could have an effect on Brazil by tourist from the UK choosing to travel to EU destinations in order to save money on travel. * Exchange rates ââ¬â in recent years since the recession began exchange rates (especially when converting from the GBP) have dropped dramatically. Currently the British Pound lowest exchange is the euro with it currently s tanding at 1. 1927. The pound is also at one of its lowest rates compared with the US Dollar currently standing at 1. 5790. Whereas compared with countries further afield and less developed the rates are much higher. This could have a positive effect on Brazil tourism because as it stands now the exchange rate is 2. 7884. Which as you can see is a lot higher compared with the euro or the US Dollar. Therefore tourist may rather travel to Brazil in order to get a greater return from their money. * Unemployment / job cuts ââ¬â also mainly due to the recession there is a record number of unemployed people in the UK, with many businesses; including travel/tourism organisations failing to make profits; for example Thomas Cook. This would primarily have a negative effect on Brazil tourism as people have less disposable income to travel due to being out of work. And one the Europeââ¬â¢s leading tour operator has lost lots of clientele which may see tourist figures drop in Brazil. 2. 3) Social: * Social media ââ¬â in todayââ¬â¢s society social media plays a big role in many different ways. Including advertising and purchase decision making. Travellers tend to use social media to read reviews write/read blogs about tourism products, share photos and videos etc. where tourism companies tend to use social media as a form of advertising as it can reach large numbers of people in a short amount of time for low amounts of money. Social media can have positive and negative effects on tourism in certain countries. But the majority would say it has a positive effect. Due to organisations being able to advertise to so many people and tourist being able to share positive feedback on a destination they have visited. * Trends amp; Demographics ââ¬â tourists from various countries around the world usually have specific habits or trends when travelling abroad. For instance tourists from the EU tend to be more likely to travel to other countries within the EU where as American tourist are more likely to travel domestically or to bordering countries such as South America and Canada. Mainly due to distance and price. Demographics also play a part in the decision process when deciding where to travel. According to the Office for National Statistics 2010, the majority of outbound UK tourists travelled within Europe, with France and Spain being the most popular countries visited throughout all age groups ranging from 0-44. The report also showed that tourists within the age groups of 35-44 travelled to more countries outside the EU than any other age group. This could be due to multiple reasons such as more disposable income and more life experiences. Whereas the Office of Travel and Tourism Industries 2010 state that other than Canada and Mexico; the UK and Dominican Republic where the most popular countries visited by outbound American tourists followed by France and Italy. Also trends may alter depending on the season for example a UK tourist wanting a beach holiday in the winter season, probably wouldnââ¬â¢t travel to Spain and may go further afield to the Caribbean for example. * Events ââ¬â various social events that take place in destinations will attract people to visit. For example the London 2012 Olympics will attract millions of tourist from all over the world. This will benefit UK tourism but could hinder tourism in other countries across the world including Brazil. As tourists may choose to visit London to see the Olympics rather than holidaying in Brazil. 2. 4) Technological: * Flights ââ¬â due to the increase in the demand for travel and tourism there are a lot more airlines and flights available compared with past years. As tourist are more willing to travel to far destinations and more destinations are developing into tourist destinations airlines have to keep up with these evelopments. Therefore more routes to long haul and up and coming destinations are being introduced. This will have a positive effect on incoming tourism to Brazil as it will be more easily accessible from multiple countries around the world. * Internet ââ¬â the internet has played a huge role in the development of tourism. Mainly because it can be a portal into d oing anything these days especially when concerned with tourism. Gone are the days when everything was left to a travel agent. Tourists can now research and book everything themselves from the comfort of their own home. Which means all destinations; products and services are more accessible to tourists all over the world. Which means newly developing tourist destinations will be more known and accessible across the wold compared with times before the internet when people had to wait for publications to be released that contained information. 2. 5) Legal: * Visa requirements ââ¬â various countries have various different visa requirements for travellers from certain countries. For example EU citizens travelling outside the EU will usually have to purchase a tourist visa which allows them to enter the country. Whereas if they were to stay within the EU a visa wouldnââ¬â¢t be necessary. Visa prices and requirements vary depend on the country and the nationality of the tourist and the various requirements needed to obtain a visa could be a deciding factor on whether or not to visit a certain country. * Crime levels ââ¬â crime goes on in every town in every country across the world as that is the society is today. Although various countries and towns have higher levels of crime than other. For example under developed countries experience much worse and larger rates of crime than stable developed countries. For example comparing countries in Africa or the Caribbean to the UK there are many more crimes on a day to day basis that include crimes such as kidnap, gun crimes, robbery, drug crimes, sex crimes etc. Although these crimes also happen in the UK they are not as regular and the UK are also stable enough and have the facilities to stop or prevent crime compared with underdeveloped countries such as countries in Africa or the Caribbean. Crime levels can have an effect on tourism as tourist will be less likely to visit a destination that is known for having high levels of crime where their safety may be at risk. 2. 6) Environmental: * Climate change ââ¬â as the world has developed the climate has changed with temperatures and sea levels rising. This has and will have an effect on tourism for many different reasons. According to Climate Change and its Impacts on Tourism (1999) the most serious impacts will result from the effects of sea level rise on small island states such as the Maldives. Other threats they suggest climate change can have on tourism are; extreme heat in Eastern / Mediterranean resorts which will cause discomfort, increased exposure to the suns harmful rays, and the risk of malaria re-emerging in Spain a popular tourism destination. Winter destinations such as ski resorts will also be affected with resorts receiving less snow fall and experiencing shorter ski seasons. Also the policies that have been put in place to prevent these changes will also affect tourism. For example transport fares have risen as to help develop greener transport. Natural disasters ââ¬âwhen natural disasters occur they have catastrophic impact on the destination and its communities and economies. Tourism is also impacted by natural disasters; as communities, businesses and natural environments, that the industry relies, on can be severely damaged. And it can take years to fix the damaged caused by disasters. The risk of natural disasters can also strike fear in tourists and put them off visiting certain places. Certain natural disasters can also have an impact on transportation which will prevent tourists accessing a destination. For example a recent natural disaster was the eruption of a volcano in Iceland which caused an ash cloud which shut down part of Europeââ¬â¢s airspace. If the volcano erupted again and the ash was to return, this will have an impact on Brazil as European travellers will be restricted from travelling. * Health issues ââ¬â various countries have various different health risks that can have an impact on tourism such as the risk of malariaâ⬠¦ 3) Internal Strengths and Weaknesses: Below is a list of the internal strengths and weaknesses compiled from the PESTLE analysis that currently influence tourism in Brazil.
Thursday, April 16, 2020
Ocean Noise Pollution Essay Example
Ocean Noise Pollution Paper For millions of years, the oceans have been filled with sounds from natural sources such as the squeaks, moans and clicks of whales and dolphins, the snapping of shrimp, the sound caused by wind upon the surface and even the occasional rumble from earthquakes. Over millions of years, the oceans marine species have developed into what they are today, with their own specialized acute hearing abilities, communication skills and echo location abilities at natural sound levels. Hearing is generally as important to many marine creatures as sight is for humans. The oceans once referred to as the The Silent World by Jacques Southeast, has now become an increasingly noisy place since the industrial age. According to Wisped, Noise Pollution is excessive, displeasing human, animal or machine-created environmental noise that disrupts the activity or balance of human or animal life. Noise pollution could also be defined as a type of energy pollution in which distracting, irritating, or damaging sounds are freely audible. As with other forms of energy pollution (such as heat and light pollution), noise pollution contaminants are not physical particles, but rather waves that interfere with durably-occurring waves of a similar type in the same environment. Thus, the definition of noise pollution is open to debate, and there is no clear border as to which sounds may constitute noise pollution. In the narrowest sense, sounds are considered noise pollution if they adversely affect wildlife, human activity, or are capable of damaging physical structures on a regular, repeating basis. We will write a custom essay sample on Ocean Noise Pollution specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Ocean Noise Pollution specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Ocean Noise Pollution specifically for you FOR ONLY $16.38 $13.9/page Hire Writer Hearing is the universal alerting sense in all vertebrates. Sound is extremely important because animals are able to hear events all around them, no matter where their attention is focused. Sound travels far greater distances than light under water. Light travels only a few hundred meters in the ocean before it is absorbed or scattered. Even where light is available, it is more difficult to see as far under water as in air, limiting vision in the marine environment It is similar to looking through fog on land. So, the best opportunity for long-range vision underwater especially in murky water is to swim beneath objects and see their silhouettes. In consequence, most marine animals rely on sound for survival and depend on unique adaptations hat enable them to communicate, protect themselves, locate food, and navigate underwater. Animals change the rate of sound production and the structure of the sounds to send different messages. Underwater sound allows marine animals to gather information and communicate at great distances and from all directions. The speed of sound determines the delay between when a sound is made and when it is heard. The speed of underwater sound is five times faster than sounds traveling in air. Sound travels much further underwater than in air. Thus marine animals can perceive sound coming from such further distances than terrestrial animals. Because the sound travels faster, they also receive the sounds after much shorter delays (for the same distance). It is no surprise that marine mammals have evolved many different uses for sounds. Marine mammals, such as whales, use sound to identify objects such as food, obstacles, and other whales. By emitting clicks, or short pulses of sound, marine mammals can listen for echoes and detect prey items, or navigate around objects. This animal sense functions just like the sonar systems on navy ships. It is clear that producing and hearing sound is ITIL to marine mammal survival. Whales and dolphins are celebrated for their sounds, but many species of fish and marine invertebrates also use sound. Fish produce various sounds, including grunt, croaks, clicks, and snaps, which are used to attract mates as well as ward off predators. For the taffies, sound production is very important in courtship rituals. Sound is produced by the male taffies to attract the female for mating and is especially important in the murky waters that taffies inhabit where sight is limited. Ashes also produce sound when feeding. When a fish eats hard food, such as coral, it will produce a sound. Fishes sometimes gnash their teeth without the presence of food, which may be a way to scare away predators. As you can see, sound is very important to its underwater inhabitants. It allows them to navigate, to hear approaching predators and prey, and is a way of communicating with other members of the same species. There are a lot of sources of noise in the marine environment. Naturally occurring noises include underwater volcanic eruptions and storms. Background noise in the ocean is produced by reeking waves, wind and rain, and by the huge number of small crustaceans and other animals. A typical background noise level is about 100 decibels (db), which is about the same in energy terms as 40 db in air. Wind and waves in storms, and choruses from fish and invertebrate can increase this level to about 1 20 db. Measurements show that the Pacific Ocean is still relatively quiet and that most of its background noise is produced by wind and by marine creatures. This is in contrast to the Atlantic Ocean, where most of the background noise is from the churning propellers of ocean-going ships. There are also several man-made (anthropogenic) sources of ocean noise, some of which are the unintended by products of human activity (e. G. Sell propulsion), while others are produced for a specific purpose (e. G. Military sonar). Whales, dolphins and porpoises today face a wealth of man-made threats including hunting, ship strikes, entanglement in fishing gear and issues arising from climate change. However, one man-made threat that is not as commonly acknowledged as others is ocean noise pollution. This is partly due to the fact that it is not a visible threat, so can be easily overlooked. The noi se becomes problematic and highly hazardous when it is man-made. In the past several years many studies have shown that man-made ocean noise emanating from such sources as are military sonar equipment, ship traffic, and underwater drilling, commercial shipping seismic surveys for Oil and gas exploration, mineral and aggregate extraction, construction (e. G. Drilling, dredging and explosions), acoustic deterrent and harassment devices(e. G. Pincers on fishing nets used to deter predators) and recreational activities(e. G. Boating). Noise pollution in the oceans has been shown to cause hysterical and behavioral changes in marine life, especially in dolphins and whales, which rely on sound for daily activities. However, low frequency sound produced by large scale, offshore activities is also suspected to have the capacity to cause harm to other marine life as well. It can also cause hemorrhage or other trauma to the marine mammals auditory system, sometimes leading to permanent hearing loss, and, indirectly, death. It also causes displacement from their natural habitat, disruption of feeding, breeding, nursing, and other behaviors vital to the species survival. Some of he sounds produced by these man-made sources can travel for hundreds of kilometers in marine environment, potentially affecting many marine animals over a huge are. The growing amount of human noise pollution in the ocean could lead fish away from good habitat and off to their death, according to new research from a KICK-led team working on the Great Barrier Reef. Noise pollution might also severely affect the distribution offish, and their ability to reproduce, communicate and avoid predators. For example, some studies have reported that Atlantic herring, cod and blue-fin tuna flee sounds and school less coherently in noisy environments. That could mean that fish distributions are being affected, as fish avoid places polluted by man-made noise. Not only can squids and octopuses sense sound, but as it turns out, these and other so-called asphodels might be harmed by growing noise pollution in our oceans?from sources such as offshore drilling, ship motors, sonar use and pile driving. Giant squid, for example, were found along the shores of Austria, Spain in 2001 and 2003 following the use of air guns by offshore vessels and examinations eliminated all known causes of lesions in Hess species, suggesting that the squid deaths could be related to excessive sound exposure. The effects of noise pollution on whales depend, among other things, on the distance the whales are from the source of the noise. If the sound is very powerful and close to the animals it could well bring about permanent ear damage, internal injuries, and even death. Even sounds less powerful can induce temporary deafness, as was shown by studies carried out on seals, dolphins and belugas in captivity. Knowing just how dependent whales are on sounds, there is much cause for concern. During March of 000, at least 17 whales stranded themselves in the Bahamas and the population of beaked whales in this region disappeared. A federal investigation identified testing of a U. S. Ana active sonar system as the cause. There are many things we can do to decrease ocean noise, Ocean Link, an organization dedicated to ocean education, says on its website. The first would be to simply recognize that there is a noise problem in the oceans, which some governments have begun to do. With formal recognition, it may be possible for national and international agencies to work together to help reduce this problem. For any new policies regarding ocean noise, scientists should follow the precautionary principal to ensure that no further harm will come to marine mammals. From this perspective, governments should adopt legislation with the habitats of marine mammals in mind, ensuring that important areas would receive the least impact possible. While these may come too late for hundreds of sea animals that have already been damaged by underwater noise, with the right and concerted action, the seas may resonate with the sounds of whale songs, not the human-produced lethal noises of engines and machinery.
Friday, March 13, 2020
How to Write an Argumentative Essay on Managing Conflict
How to Write an Argumentative Essay on Managing Conflict An argumentative essay on managing conflict is a task where you must investigate a debatable issue, select one side on the issue, and support that claim with evidence and logic. You are doing more than arguing for the sake of arguing. You are offering specific, detailed, and supported evidence for your claims. You are doing a well-written debate which is heavily researched. Selecting Your Topic When you set out to select your topic you should aim to pick something that is current, relevant, and which can be argued in a logical fashion. Moral topics do not always lend themselves to a logical argument which is why it is best to avoid them. It is also best to avoid something which is not current. Many a debates have been had on certain social issues, things which have already been argued for decades. If you can find a new twist on an old topic, or write about a newer version of it, then you are well on your way to producing great content. You want a debatable topic. That means you can see more than one viewpoint to your topic. The concept chosen must be controversial. It needs to present a thesis about which people argue. Your topic must be something you can research. This means you might have a great idea in mind, but when you set out to research that idea you cannot find current/credible sources. If you cannot find research performed by qualified and professional individuals/organizations, you might have to change your topic to find something more researchable. Your topic must be manageable. This means that you have to be able to cover the topic deeply and substantially enough to make your point in the confines of your limited writing space. Chances are your first topic will be too broad, which is perfectly normal. For this reason, try to narrow it down until you can argue the topic adequately. All argumentative writing should have the same three key areas: The Introduction The Body The Conclusion The introduction is where you provide the reader with a guide for what you are going to talk about and what your thesis is. The body is where you present the claims and supporting evidence to substantiate your thesis. When writing, you need to ensure the body of your content contains one paragraph per key claim, and that each claim reverts back to your thesis. You may, for example, have three key claims you want to present in support of your thesis. You can introduce these claims chronologically, in order of appearance in the work you are analyzing. You can introduce them ranging from strongest to weakest so that the reader goes from being hooked to reading your strongest points. It also adds up to the fact that your body contents end on a high note. Finally, the conclusion is where you remind the reader of the evidence you supported so that they walk away siding in your favor at the end of the text. We hope this helps you. Donââ¬â¢t forget to check our 20 topics, sample essay and 10 facts on conflict resolution for an argumentative essay. Otherwise, you can buy argumentative essay at our custom paper writing service.
Wednesday, February 26, 2020
Segmentation, Targeting, Positioning Assignment
Segmentation, Targeting, Positioning - Assignment Example Thus, the purpose of this paper is to analyse the practice and role of marketing in Cornflower business. In addition to that, the paper will provide an overview of the principal practices and concepts of marketing. Understanding the Concept and Process of Marketing There are two principal marketing concepts. These are such as the application and value of segmentation and product development and design process concept. Segmentation as a concept is vital for Cornflower Company as it aids in categorizing the market into various segments depending on various factors such as gender, age and ethnic backgrounds. However, some physical attributes can also be used including geographical location, hair colour, weight and eyesight (Salaimeh 2008, p.455). Despite the usefulness of the above named segments, it is argued that they are too general. As such, Cornflower Company should narrow down and identify their target market. The effective way for Cornflower to identify its target market is throu gh the utilization of socio-economics as a segmentation strategy. In that case, it should base its focus on income, occupation, and education status of the population in which its stores are located. In addition to socio-economics, it can also apply stages of consumer cycles such as children position and marital status. All these objective strategies can be brought together through a Classification of Residential Neighbourhoods (ACORN) (Salaimeh 2008, p.456). Similarly to objective strategies, Cornflower Company can also apply subjective strategies. Subjective strategies are such as personality inventories. Personality inventories such as lifestyle inventories are effective in grouping consumers with similar traits whilst personal values helps in identifying individuals with fair commercial products (Mintzberg et al 1998, p.405). Product Development Process This is a process that is fairly simplified and it focuses on the product development stages. During this process, the stakehol ders and managers of Cornflower Company evaluates the products evaluation stage where numerous ideas can be rejected. After the initial evaluation, the process moves to the next stage that is more detailed and complex. This stage encompasses engineering process that entails evaluation and design of the process before final production. Evaluation is a continuous process and is applied at various stages of the product to ensure that the product produced is viable commercially and able to increase the companyââ¬â¢s profit as well as satisfy the consumers (Kotler, 2003, p. 415). The initial stages are for benchmarking where data collection is done. The data collected helps in identifying the need in the market so that the new product developed can suitable satisfy the need. The data collected lays the foundation for the design and development of the new product where focus is on the product quality levels and characteristics required by the end users (Donna et al. 2010, p.856). Benef its and Costs of Adopting the Above marketing concepts Segmentation has both indirect and direct benefits for Cornflower Company. Through categorizing consumersââ¬â¢ dependant on distinct attributes helps in identifying the purchasing decisions made by consumers. For instance, aromatherapy products and
Sunday, February 9, 2020
History Essay Example | Topics and Well Written Essays - 1500 words - 18
History - Essay Example However, at the same time some of the historians criticize this proposition and associate the turn of the tide with 1944 as Germans werenââ¬â¢t driven away until this time. However, the most viable and rational approach suggests that it was back in 1942 that the war took a turn and victory was assured as the first victory took place at this time. To understand the proposition in entirety, the shift in strategies needs to be understood. For this reason, it would be reasonable enough to discuss a little background of the operations. In 1941 when Germany attacked Soviet Union under the name of operation Barbarossa, Soviet Union was completely unprepared (Wienberg 1994). Thus, when the territories were attacked by the army a very high success was achieved by the Germans right in the beginning. This affected the morals of the Red Army as they were superior quantitatively, but their action was still limited to taking defensive actions which were ineffective in the beginning. However, the morals were retrieved in the winter attacks by the Red Army counter-attacks undertaken which proved to be of limited effect. In 1942, Red Army took advantage of the unorganized status of the German Army and launched an offensive attack. Though tangible objectives werenââ¬â¢t reached but Operation Barbarossa launched by Germans failed to a large extent. This was definitely a turning point, as the Red Army was now aware of the fact that they will eventually be able to defeat the German Army as it was losing control and command. Hitler had no specific objective in mind, and he had launched attacks on various fronts. This required long term planning with a narrow focus, which was somehow lacking thus loop holes were left which proved to be beneficial for the Soviets. Despite continuous efforts, the Soviet army wasnââ¬â¢t able to conquer either Moscow or Leningrad for that matter. To generate an
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