Scientific Classification Essays - Botanical Nomenclature

Scientific Classification annon Classification is grouping together similar things. It is something that you have done in your daily life since you were a child. There are many different ways to classify organisms. There are aquatic and terrestrial animals. Certain plants can be grouped together as either trees or shrubs according to their outward appearance. Using these methods is useful for some purposes. Generally it is more useful to classify organisms in accordance with their relationships with one another. More to the point the systems discussed today are the ones used universally and based upon Carolus Linnaeus' original work. Carolus Linnaeus is probably the single most dominant figure in systematic classification. Born in 1707, he had a mind that was orderly to the extreme. People sent him plants from all over the world, and he would devise a way to relate them. At the age of thirty-two he was the author of fourteen botanical works. His two most famous were Genera Plantarum, developing an artificial sexual system, and Species Plantarum, a famous work where he named and classified every plant known to him, and for the first time gave each plant a binomial. This binomial system was a vast improvement over some of the old descriptive names for plants used formerly. Before Linnaeus, Catnip was known as: Nepeta floribus interrupte spicatis pedunculatis which is a brief description of the plant. Linnaeus named it Nepeta cataria--cataria meaning, pertaining to cats. The binomial nomenclature is not only more precise and standardized; it also relates plants together, thus adding much interest and information in the name. For instance, Solanum relates the potato, the tomato and the Nightshade. Binomial Classification Early on in naming species taxonomists realized that there would have to be a universal system of nomenclature. Why? For example, it would seem to be a lot less complicated to just give a species a vernacular name that is easy to pronounce. Let's look at the loon of the North American lakes for example. In English it is called the common loon in North America. Seems simple enough, but in England it is called the great northern diver. In French it is plongeon imbrin, in France, and in Quebec le huart a collier. In Spanish it is called somorguajo comun, Islom in Swedish, and Eistaucher in German. So you see how much time and calling the species Gavia immer can save confusion. Binomial classification in its simplest form is a way of naming a species by means of two names both in Latin. (binomial nomenclature) It was first introduced by Carolus Linnaeus. In Binomial classification the first name, which begins with a capital letter is known as the Genus it is always capitalized. The genus is a group of species more closely related to one another than any other group of species. The genus is more inclusive than the species because it often contains many species. The second part of the binomial represents the species itself and is always printed with all letters in lower case. A species is a group of individuals that are alike in many different ways. Individuals are in the same species if they are: 1. Are able to mate with those similar to themselves. 2. Produce young that are themselves able to reproduce. As an example, in the cat family, the genus Panthera is coupled with the species leo to form Panthera leo, the Lion. Likewise, Panthera is coupled with tigris, to form Panthera tigris the Tiger. In simplified terns both the Lion and Tiger share common traits and a common genus - Panthera, whilst clearly remaining separate species. Closely related species are a genus, closely related genera (plural form of genus) are grouped together in a family. Closely related families are grouped into an order, and so on, into more inclusive categories, or levels in the classification hierarchy. Taxonomic Hierarchy Approximately one and a half million species have been classified and there are estimates that over five million species remain to be discovered. For biologists to order this mass of information, a scientific system called taxonomy was introduced. The basic idea is to group species with similar characteristics together into families, and to group the families together into broader groupings. To this end, the taxonomic categories where devised, and they create the taxonomic hierarchy. The hierarchy goes (with an example): *Categories Example Kingdom Animalia Phylum (Plural = Phyla) Cordata *In plants, this category is often called a division* Class Mammalia Order Carnivora Family Canidae Genus Canis Species Lupus (the Wolf) * Kim Puts Candy Out For Good Students* Every species is in only one genus. Similarly, every genus is in only one family,

Calculating Density - Worked Example Problem

Calculating Density Problem Density is a measure of how much matter is in a space. It is expressed in units of mass per volume, such as g/cm3 or kg/L. This is a worked example of how to calculate the density when given the volume and mass of a substance. Sample Density Problem A brick of salt measuring 10.0 cm x 10.0 cm x 2.0 cm weighs 433 grams. What is its density?Solution:Density is the amount of mass per unit volume, or:D M/VDensity Mass/VolumeStep 1: Calculate VolumeIn this example, you are given the dimensions of the object, so you have to calculate the volume. The formula for volume depends on the shape of the object, but its a simple calculation for a box: Volume length x width x thicknessVolume 10.0 cm x 10.0 cm x 2.0 cmVolume 200.0 cm3Step 2: Determine Density Now you have the mass and the volume, which is all the information you need to calculate density.Density Mass/VolumeDensity 433 g/200.0 cm3Density 2.165 g/cm3Answer:The density of the salt brick is 2.165 g/cm3. A Note About Significant Figures In this example, the length and mass measurements all had 3 significant figures. So, the answer for density should also be reported using this number of significant figures. Youll have to decide whether to truncate the value to read 2.16 or whether to round it up to 2.17.

Hpv types Essay Example | Topics and Well Written Essays - 250 words

Hpv types - Essay Example This study showed that about 84% of the women had the knowledge regarding HPV with the high awareness amongst the participants of ages between 18 and 26 years. The study included the socioeconomic status and race as an associate of HPV and the HPV vaccine. The non Hispanic and the Hispanic African Americans were not aware of the HPV and the vaccine. (De Villiers et al, 2004) reported that the knowledge predictors regarding HPV and the required vaccine had a high perceived risk for the HPV, cervical cancer personal experience, having parents with a history of health care, and having an appointment of a doctor in the previous year in which the doctor gave the HPV vaccine information. A number of studies have reported the link between the parental intention predictors to the daughter vaccines and the rates of uptake for the HPV vaccine (Doorbar & Gallimore, 1987; Florin et al, 2002). Different studies in this field have reported that the cervical cancer proportion both high and low-grade squamons interaepithelial lesions as a result of the various genotypes of HPV (Harwood & Proby, 2002; Haverkos, H., 2004; Persson, Andersson, & Krantz, 1996) . This study reported some gaps in Africa, Central Asia, and Eastern Europe. With an exception of Europe, the other region had eight HPV types. These included HPV 31,33,35,45,52, and 58 which was differed in different regions (Parkin, 2006). From the conducted studies, there are limited studies that have contributed to the topic of the distribution of HPV types and incidence of cervical disease around the world. This review calls for more research on the distribution of HPV types and incidence of cervical disease around the world. This would be vital in determining the potent prophylactic vaccine which can treat higher percentage of cervical cancers irrespective of HPV types. Agorastos,

The Psychodynamic Theory PS240 WK6 Term Paper Example | Topics and Well Written Essays - 500 words

The Psychodynamic Theory PS240 WK6 - Term Paper Example According to Freud, the structure of personality consists of three components, which are the id, ego, and superego. The id is in control of instincts that are related to survival and aggression, biological urges, and the need to seek pleasure, which is referred to as the pleasure principle. The id, being illogical, irrational, and driven by impulses, is distinguished by primary process thinking. The second component of personality is the logical and rational ego, which is characterized by secondary process thinking. The reality principle plays a role in the ego’s functions, making it aware that appeasing to impulses cannot always occur due to the demands of the real world. As such, the ego â€Å"manages the conflict between the id and the constraints of the real world (Freud, 2010).† The final component is the superego, which is the part of the personality that maintains the moral standards adapted from society and family. The superego is the purveyor of guilt and force s the ego to adapt to the real world and to concepts of morality. Given the complex structure of personality, Freud noted that the id, ego, and superego are in permanent conflict with one another. Freud claimed that these conflicts most likely dealt with sexual urges and aggressiveness as society has rules surrounding these urges, their prevalence, and how they are tended to. Due to the constant conflicts of these personality components, it is believed that individuals feel anxious when the ego becomes incapable of balancing the demands of both the id and superego. As such, an individual’s personality resorts to unconscious and automatic behaviors known as defense mechanisms to fight against the internal conflicts of their personality. Defense mechanisms include repression, projection, displacement, reaction formation, and regression. Repression is when a thought, feeling, desire, or memory is suppressed so that it becomes unconscious.

Role of Supreme Court in the Control of the Economic Legislation Essay

Role of Supreme Court in the Control of the Economic Legislation - Essay Example Premised on the said fundamental principle on the separation of powers, the Supreme Court in my opinion, should therefore, not be concerned with the wisdom or policy of legislation. The Supreme Court or the judiciary’s proper role should not comprise of economic control through judicial legislation but to properly interpret the law and if necessary to review if such a legislation is consistent with the Constitution. As Justice Harlan explains in his dissenting opinion in the case of Lochner v. New York, 198 U.S. 45 (1905), to which I believe should have been the correct opinion of the Court, â€Å"the state of New York should not be presumed to have acted in bad faith but presumed to have acted with due deliberation to the fullest attainable information and for the common good.†4 He further explained that the state alone should manage purely domestic affairs unless it appears that such acts of the state violated the Federal Constitution.5 Regulation of working condition s protecting and guarding the health and safety of the people in this case, is and should the primary concern of the state and to which the judiciary should not interfere with.6 As held in US v. Morrison, 529 U.S. 598, 120 S.Ct. 1740 U.S., 2000, the Supreme Court can invalidate a legislative enactment only upon a plain showing that Congress has exceeded its constitutional bounds.

Background Of Rolls Royce Information Technology Essay

Background Of Rolls Royce Information Technology Essay Information Technology now a day is growing in rapid pace. Almost every sector and the activities in this world are being attached with the Information Technology. Business organisations cannot survive in this competitive world without using some form of technology however, they must have to use technology strategically in order to keep their existence for a long term. In this essay I am going to present the case of one of a large, power engine manufacturing organisation ie, Rolls Royce. This essay will discuss about the scenario of Rolls Royce with its system before the implementation of Enterprise Resource Planning (ERP) system, why the organisation felt need for implementation of ERP and what are the business advantages they are able to get with the strategic implementation of ERP and how. Introduction: Todays business organisations find themselves in a more vibrant and competitive environment. Business leaders have responded to these by laying more emphasis on technology so as to continue with smooth and efficient running of businesses and gaining competitive advantages. Computer based information systems have been very popular in recent years, organisations like Rolls Royce have stake most of the business operations on Enterprise Resource Planning (ERP). ERP is an information system that integrates financial, material and human resources of an organisation, it also facilitate information flow between different business functions and connection to external stake holders. This paper will seek to desert the implementation of ERP by Rolls Royce, understand the business needs of ERP, and last but not the least the aftermath implementation of ERP. Background of Rolls Royce: Rolls-Royce is a multinational company which manufactures power solutions for the customers in aerospace, marine and energy markets. The founders of this company are Henry Royce and Charles Rolls. The brand name Rolls Royce came after their surnames. The company came into existence about 100 years before. It is first established with the intension of manufacturing the best car in the world. Later on Rolls Royce organisation slowly expands its business in various markets, its name and brand was extended and now it has its manufacturing industries situated in 20 different countries and has its customers in more than 120 countries.  [1]   Now it has became one of the worlds largest power engine manufacturing companies. One of the main reasons behind their success is the strategic use of technology to compete in this business world. Though its main headquarter is in UK 45 % of their employees are based outside the UK. They are running a civil aerospace business from UK with emerging capabilities in Germany and the US. They are growing up day by day. All the transactions, interdepartmental coordination, coordination with their supplier, consumers and customers are maintained well and effectively and it is possible for them only by using modern technologies to communicate, gather and process the information. [Rolls-Royce Group plc, Annual report 2009]. They look forward to their customers need for the next 30 to 40 years and do research in the technology to stay competitive. They are having good market strength with many products and many customers. It produces goods as well as provides services to its customers in fact, services are the most important part of their business it accounts for nearly above half of their revenue every year. So there is the great importance of real time data management which enables them to be predictive and they can immediately react to the issues related to the engine that comes for the service.  [2]   Information System: Information Technology (IT) and Information System (IS) are part of each other. Information system is the computerized program which collects data, processes it and gives the useful information. This information can be used for various purposes to add up the value in the business. It can be used for report generation, planning, decision making, business operation and which further will lead the organisation to obtain competitive advantage. Figure: Strategic Framework  [3]   Information technology has become one of the largest components where organisations are investing their capital. Most of the business organisation are wisely investing large amount of their money in information systems. The wise choice of investment can outperform competitors and if it was the poor choice then it will be nothing more than wasting their valuable capital. [Laudon (2006)]. Today the world is getting smaller and smaller this is because of the information technology and hence competition in the businesses is rising day by day. So to gain the competitive advantage, strategic use of information system is the must no matter it is smaller business organisation or the larger. According to Brooks (2003), adding value to the business means to extend products, decrease the cost, improve the quality of services and products and so on. The reason for adding value to the business is to attract more customers, and keep organisation in a better place in the market. The use of Information technology and information system has become the efficient and more common way for adding value to the organisations of todays business world. Only the use of IT system is not sufficient to add value and to take competitive advantage of it, the strategic use of IT System is the most. According to WU J (n.d.), ERP system is such a strategic tool, which integrates information and infor mation-based processes within and across functional areas in an organization. Rolls Royce was using information system since long. It was using 1500 systems before using ERP (SAP R/3), many of those systems were built internally by Rolls-Royce in last two decades. Those systems were costly to operate and not easy to maintain. They didnt give precise and steady result because these systems were not centralised and using the values from different systems will give inconsistent result. Looking at all these problems Rolls-Royce formed a partnership with electronic data services (EDS) in 1996 and EDS was responsible for the development of ERP for Rolls Royce [Yusuf Y, Gunasekaran A and Abthorpe MS (2004)]. Though there are many implementation difficulties such as cultural difficulties (Training of new system to the employees), business difficulties (modification of working to fit in the ERP) and technical problem (transferring of previous records into the new system and to reach the consistent stage), Rolls Royce needs to implement the ERP because they knew the nec essity of the centralised, robust, accessible and accurate system to gain the competitive advantage and to improve their supply chain. ERP combines all departments together into a single system in a single computer. It uses internet technology and it can be accessed by authorised department and authorised personnel anytime from anywhere so interdepartmental communication can be done easily and efficiently and hence optimizes the time and the cost. Impacts of ERP Implementation in Rolls Royce: According to the annual report (2009) of Rolls Royce Our process excellence and improvement journeys continued throughout 2009. Our joint venture engine overhaul facilities, Hong Kong Aero Engine Services Limited (HAESL) and Singapore Aero Engine Services Limited (SAESL), were the latest to benefit from the rollout of the enterprise resource planning (ERP) and SAP process systems. Rolls Royce has implemented and is making use of information systems very efficiently and effectively that is why they are in the apex of success today. Rolls Royce is making use of ERP for communication, decision making, to manage their business operations, improve value chain, to reduce competitive forces and as a whole to gain competitive advantage. We will now discuss one by one how Management Information System (MIS) like ERP will help the business organisation to gain the advantages maintained above and we will see the impact of using ERP in the Rolls Royce. Communication One of the critical factors which lead the organisation towards its success is the effective communication (intra-organisation and inter-organisation). Employer and managers of todays business organisation must have to be familiar with the effective communication techniques for the success of the organisation. And effective communication has become an important tool for the organisations success. ERP boost the communication between the functional boundaries within the organisation. Rolls Royce is efficiently and effectively using this advantage provided by ERP. Rolls Royce is also a service provider to its customers. When customers demand services to be delivered in more timely and perfect way, organisations must overcome functional boundaries to meet this challenge. Rolls Royce is widely spread in different countries and all of its organisational functions are not carried out in a single place. ERP helps the effective communication within different departments and between their suppliers, customers as well as with their partner organisations. And this obviously adds value to the organisation by reducing the research time, providing the accurate and the optimized reports and minimizing the communication cost. Lets take an example, Rolls Royce uses Suppliermanager website to pull together all the information their supplier needs. They are using SABRe which shows the external part of the Rolls-Royce Quality Management System, and is applicable to all its suppliers or partners who are providing products or services that effect upon Rolls-Royce and its customer requirements.  [4]  By using these strategy of using information system and providing the information, Rolls Royce is minimizing the cost and time for the communication. Decision Making Decision Making is one of the important factors in every business organisation. Again the decision is made with the help of report generated by the Information System. One of the major advantages of using good information system like ERP is that it increases the speed of decision making within an organisation and provides the circumstances to make faultless decisions in strategic, managerial as well as operational level. Lets take the case of Rolls Royce, the legacy systems used in Rolls Royce did not provide accurate, consistent and accessible data that was required for good and timely decision-making and performance assessment. Those old systems mostly did not fit to the modern manufacturing environment. But in the ERP system a data warehouse (integrated collection of data) is created. Data is stored centrally and is extracted from different databases. The data is monitored, edited and then finally standardised for future use. The data is kept in a logical and user friendly format. It also allows nontechnical users to queries the databases which allow and provide the management information for business intelligence and helps Rolls Royce for operational, managerial and strategic decision making [Yusuf Y, Gunasekaran A and Abthorpe MS (2004)]. Business Process Management Business Process is the set of activities carried out by a business organisation that is initiated by an event, transforms information, materials, or business commitments, and produces an output [Harmon (2003)]. Business Process Management is the process of managing the activities of business process. One of the major benefits of using ERP is the business process automation. So, ERP can be very useful for the management of business process, in fact, ERP itself defines the business process because the organisations business process is integrated in the ERP system. Rolls Royce had also faced difficulties to change their business process in order to fit the SAP. But they need to implement the ERP to automate their business process, to access accurate management information in less time and to add value in their supply chain. Value Chain Figure: Value Chain in an Organisation [adapted from: Porter ME (1985); Competitive Advantage: Creating and Sustaining Superior Performance, Free Press] The value chain model includes the exact activities in business organisation where we can apply the competitive strategies [Porter ME (1985)] and where we can implement the information system effectively to gain competitive advantages. These activities of the organisation defined by value chain model are distinguished in two different categories Primary activities and Supportive activities Primary activities are those activities which are involved in the process of production and distribution of the organisations product and the services. Those activities shown by the value chain model are inbound logistics, operations, outbound logistics, sales and marketing and services. Inbound logistics define the receiving and storing of the materials for the production of the goods. Operations define the process to convert the inputs to the end products. Outbound logistics define the storing and distribution of end product. Sales and marketing describes the promotion and selling of the outbound logistics and last but not the least is the services which includes after sale repair and maintenance of the end products. Supportive activities support for the successful outcome of the primary activities which includes; infrastructure of organisation (administration and management), human resources (recruitment, hiring and training of employees), technology (technology used for the impro vement of product and production process) and procurement (gathering inputs for the organisation) [Laudon (2006)]. ERP system connects every department of the organisation with each other so every activity can be monitored at any time. The information about those activities provided by ERP system is used to find the point in the value chain where the cost can be lowered and value can be added. Moreover, it can be used to tie up the organisations supporting bodies such as suppliers, customers, partner organisations and distributers and the value chain of the organisation will be linked with the value chain of its supporting bodies. The use of the information system for the linkage between value chains will enable the organisation to reduce the cost for inventory and to response the customers demand promptly. Competitive Forces Figure: Competitive Forces [adapted from: Porter ME, Harvard Business review, January 2008] According to Porters competitive force model there are five major forces that are acting upon any business organisation which tries to diminish the organisations performance and these forces must be made ineffective by the organisation in order to survive in the market. These five forces are: Possibility of new entrance of competitor Bargaining power of customer Bargaining power of supplier Substitute products or services Position of the existing competitors Different strategies can be applied to reduce these forces. And use of information system can make ease for the organisation to determine the strategy that should be applied in order to gain the competitive advantage. Rolls Royce has very low risk of new entrants. Because of their brand name and their well establishment make hard for the possible competitor to compete with Rolls Royce. The high initial investment cost will also discourage the threat of new entrants into this market. Rolls-Royce collects real-time data of their engines which are operating all around the world. By analysing, sharing and acting upon this information, they can optimise the performance of their engines in service [Rolls-Royce Group plc, Annual report 2009]. They have such a good information system to take care of the services needed by their customers, which reduces the bargaining power of customers and threat of substitute product and services. Information system in Rolls Royce and their direct communication with the suppliers are also helping them to maintain good relationship with their suppliers minimising their bargaining power. Rolls Royce is operating its business in a very competitive market in response to its competitors such as Pratt and Whitney, General Electric, CFM International. That is why they invest large amount of money for research and technology to differentiate themselves from their competitors. Rolls Royce has developed a balanced business portfolio and continues to maintain a steady focus on improvement in operational performance by modernisation of its facilities and focusing on managing the costs of operations and products. Continual investment in technology and strong protection of intellectual property, together with the establishment of long-term customer relationships, allow the Rolls Royce to make its products and services different from its competitors [Rolls-Royce Group plc, Annual Report 2009]. One of the examples for their investment in technology is the implementation of ERP removing their old systems investing huge amount of money in it. Competitive Advantage In a simple sentence, we can define competitive advantage in the business term as the advantage gained by a company in the market competition with their competitors. Any organisation can gain competitive advantage over their competitor by the following means: Reducing their production cost and then the cost of their product, Improving the quality of their product, Providing good after sale services, By differentiating their products from the product of their competitors, Growth of the company Companies that successfully alter their business around IT can achieve a significant window of competitive advantage [Tapscott D (2004)]. This doesnt mean that all those companies who use IT and IS in their business processes can gain competitive advantage but, the organisation who smartly and strategically use IT and IS will certainly gain the competitive advantage. Rolls Royce is operating in the market which wants them to deliver increased value in terms of cost, quality and delivery performance. So they always try to minimize the cost, increase the quality of their product and promptness in services. Management information system like ERP implemented in Rolls Royce provides the relevant information which directly or indirectly helping them to achieve those advantages. ERP benefits Rolls Royce to control the business operations and helps costs reductions. It is used for real time data management which also helps them to provide good and on time service to their customers. For instance, real time data management enables them to be more predictive they can know when engines are going to come along and they can provide the exact down time for the aircraft and the maintenance. According to the article by Ashford W (2007), the CIO of Rolls Royce, Mr Jonathan Mitchell states that We have traditionally operated factories independently, but the standa rdisation of systems and processes means we can now operate more effectively at the global scale. ERP is the integrated system for business processes so, moving of the factories, expanding the business and production throughout the globe is not so difficult. They have got a different department for the research purpose only, which always works on how to add value to the products? They are trying to make their product different from other competitors by inventing the engines that produce less pollution and without the processed information provided to them it wont be possible for them to carry out these tasks. Conclusion: The niche behind the success of Rolls Royce in its market place is the implementation of the latest technologies and the information system in its business processes, which provide a message to those who think that, investment in the IT and the IS is nothing but just waste of the organisations capital. Rolls Royce were using many systems since long however, looking at the feasibility and importance of ERP in strategic decision making, business process and connecting their departments as well as business functions, they invested large amount of money for developing and implementing ERP system replacing the old systems. The smart integration and implementation of Information System and Information Technology in a business organisation and its processes will lead it to the competitive advantage in its industry. Its very difficult to find any organisation which has faced up to the failure in spite of strategic implementation of IS in its business processes.

YouTube Essay -- Technology, Video, Copyrights

Broadcast Yourself YouTube is an online form of entertainment. While some viewers do not appreciate its format, others enjoy watching and creating videos on YouTube. YouTube videos range from being educational, instructional, comedic to amusing. Creating videos to upload to YouTube is being done by people of all ages from all over the world. According to author Alex K. Rich, â€Å"thirty-eight percent of Americans want to distribute content online.†(Rich 1) YouTube has brought about a new form of high quality amusement and entertainment to a lot of its viewers. YouTube â€Å"is a popular video streaming website that displays uploaded video files created or disseminated by its users† (Belanger 1) writes Craig Belanger in his overview of YouTube. It is free and user friendly which makes it very popular. According to Jennifer Sexton this innovative website was founded by three former PayPal employees who had a â€Å"simple desire to capture short videos and share them with others.† (Sexton 1) While their intentions were not to make money and become a popular website, very quickly YouTube’s popularity increased and it is used by many internet users. According to the viewpoint of Alex K. Rich, â€Å"YouTube has lowered the bar for what is considered entertainment†(Rich 1) It is true that a majority of the videos created and uploaded to YouTube are not professional quality, it is a website that allows submitters of all ages and degrees of creativity to make a video. For example, the Lonelygirl15 videos were â€Å"sho t on a $150 web camera and showed that digital videos could be made by anyone.† (Hirschorn 3) The motto of YouTube is â€Å"Broadcast Yourself.† Michael Hirschorn wrote in his article, â€Å"Thank You, YouTube†, that the â€Å"start of low cost videos and its... ...s become part of the culture of the internet and influences things going on in the world today. As a viewer, people become of what is accepted and what is deemed not worth watching. In â€Å"YouTube: Guide to Critical Analysis†, some of the â€Å"videos that YouTube viewers have watched are 1) Soon after YouTube’s launch, clips from the 2006 Winter Olympics were posted, 2) Pop band OK Go won a 2006 Grammy award for a video that had originally achieved notoriety on YouTube and 3) excerpts from â€Å"The Daily Show with Jon Stewart† were regularly featured on YouTube.† (YouTube: Guide to Critical Analysis 2) So, as long as YouTube exists, while some of the videos will be done by professionals wanting to promote their product, there will always be the submitter who wants to â€Å"broadcast themselves† and upload it, even if it is using their cell phone and the use of their internet.