Characteristics of an enterpreneur Essay Example | Topics and Well Written Essays - 1000 words

Characteristics of an enterpreneur - Essay Example Not only does he invent but also oversees the progress and performance of the business venture. According to most economists, an entrepreneur is one who is willing to bear the risk of a new business venture if there is a significant chance for profit (Davidsson 70). Entrepreneurial ventures are considerably different and depend on the type of organization, individual and creativity involved. The ventures range in scale from solo projects to major undertakings creating many job opportunities. Various entrepreneurial ventures include establishing a communications store that get people talking by selling cell phones and other devices, starting a mobile computer training that prevents employees from having to leave their offices to undertake computer courses, starting a glass shop that collects and recycles used glass materials, the list practically endless as noted by Parker (66). What is needed to be a Successful Entrepreneur In order to succeed in doing business, an entrepreneur must have a great deal of passion in their undertakings. In other words, he or she must love what he does, passion driving him/her toward working harder and harder toward set objectives. With hard work, the business person becomes more productive and much happier with time. Yet another trait that the entrepreneur must posses is persistence (Krueger 23). This means that the entrepreneur must be determined to succeed in all that they do. They must be prepared to overcome daily challenges and to do the things that they may not like to do. The entrepreneur must also be able to work toward achieving an ultimate goal in a creative way. Since the entrepreneur always desires to grow and meets challenges along the way, he/she has always to think about the next step to take. For example, the business person must always think of creating a new product, business, or service. Being creative on how to address conflict and service to customers and willingness to engage in new and exciting ideas will pl ace the entrepreneur above many competitors. He or she must be independent, ready to make things happen and very disciplined in managing time. A good entrepreneur should be intuitive. Always able to look beyond the obvious and able to make quick decisions that may affect the business. A good entrepreneur must be self-confident, always optimistic and maintaining faith in what he or she does. This allows the entrepreneur to be realistic and open minded and not afraid to ask questions and take risks on the journey to success. Yet again, the entrepreneur needs be hardworking and ready to forego comfort so as to realize the laid down objectives (Barrow, Brown &Clarke 20). In order to succeed in any business one must possess certain attributes and acquire specific knowledge and necessary business skills. Personal qualities are important, such as the desire for continuous education, self motivation, discipline, clear vision, and a great passion. Beyond the personal attributes business men and women must be good communicators. They need to be good in both written and spoken language. This will ensure that the business person establishes good understanding with the clients. The business people also need to be socially networked. This is because in business, it is more of who you know than who you don’t know. One current customer is worth more than several other potential customers. One

Multi-sensory Impairments Affecting Children's Development Essay

Multi-sensory Impairments Affecting Children's Development - Essay Example I felt it was crucial that I develop strategies that help them to connect with the world. My main aim was to enable them to experience the world around, and motivate them to move on. Overall, I was determined to incorporate strategies to overcome difficulties in accessing world around them. Introduction ‘A deaf-blind child is not a deaf child who cannot see or a blind child who cannot hear; the problem is not an additive one of deafness plus blindness. Nor is it solely one of communication or perception. It encompasses all these things and more. The deaf-blind are multisensory deprived; they are unable to utilize their distance senses of vision and hearing to receive non-distorted information.’ (McInnes & Treffery, 2001:2) The deafblind, like a multi-sensory impaired child, lacks the capability to use his/her senses to receive and process information. This is due to the limited access to information received through damaged senses. The deafblind children face a complexity of issues such as failure to communicate effectively in their social environment and interpreting events. This often results to restriction of the affected individuals in accessing and acquiring important information, as well as hampering their development (Chen, 1993, 1996 & 1999; Chen & Dote-Kwan, 1998; Fraiberg, 1977; McInners, 1999; McInners & Treffery, 2001; Mednick, 2004; Murdoch, 1994; Orelove et al., 2004; Wasserman et al., 1985). In this assignment, I will explain the complexity of needs that multi-sensory impaired children experience, and how this affects their development, knowledge, and understanding of the world around them. I will also seek to explore possible strategies that could be implemented to gradually extend thei r worlds, based on my observations of two particular pupils in my school. This assignment is divided into the following three sections. Firstly, I will attempt to define multi-sensory impairment and thoroughly explore its direct impact on learning on a day-to-day basis. Secondly, I will outline the abilities of two particular pupils in order to gain an insight into their learning. Finally, I will discuss various strategies, which would enable the pupils to access and improve their understanding and knowledge of the world, including a comprehensive reasoning behind the choice made and its effectiveness in practice. My role in relation to this project chiefly concerned observing and working with pupils. It was important to collaborate with teachers and support staff, as they could provide additional knowledge and experience of the children. In addition, I received a lot of support from my colleagues in this project. My objective was to find was of improving learning opportunities for pupils. Therefore, it was crucial to facilitate various strategies to increase pupils’ awareness, understanding, and knowledge of the world around them. Meaning and definition of multi-sensory impairment Children with multi–sensory impairment have historically been referred to as â€Å"deafblind†. Indeed, some people still refer to them as deafblind (Best, 1983; Brown, 1997; Brown & Bates, 2011; Collins, et al., 1991; Miles & Riggio, 2011; SENSE, 2011). In my opinion, being deafblind is different from being multi-sensory impaired. Children with multi-sensory impairment have more complex needs than deafblind. When it comes to cognition, it is even more difficult to determine their intellectual abilities and capabilities (DfE, 2011; DfH, 2011; Murdoch 1992; Pallant, 2011). According to available literature, the task of recognizing and identifying the needs of multi-sensory impaired children with regard to learning and educational needs is one of the key barriers f aced by educators

Uncertainty reduction theory Essay Example | Topics and Well Written Essays - 500 words

Uncertainty reduction theory - Essay Example I did not want to speak up, because of the fear that I may offend my new friend, but still, I wanted to express my-self. However, through the axioms of the uncertainty reduction theory, I was able to create and maintain a positive relationship with my friend. Thee first principle that was applicable to my relationship, was based on the ideas that Berger proposed, concerning verbal communication. This is the first axiom of uncertainty reduction theory (Rodriguez, 56). According to this axiom, an increase in the level of verbal communication between strangers manages to reduce the rate of uncertainty. This was directly applicable in my relationship, because I constantly maintained a series of verbal communication with my new friend. The next axiom is non-verbal warmth. An increase in non-verbal communication has the capability of reducing uncertainty. This includes smiles, head nods, hugs, etc. These were widely used in my relationships, because I constantly smiled on my new friend, whenever we met. The third and the fourth axioms involved information seeking and self-disclosures. Under information seeking, the parties to the relationship are involved in looking for information about each other. These types of information include the likes, the dislikes, the culture, the age, and other attributes of their friend. This is important because it would help in creating a relationship that is based on the understanding of the other person. Self-disclosure involves disclosing information pertaining to ourselves to each other. This was an important to my case, because I managed to explain to my friend all about my-self, my family, my likes and dislikes. This played a great role in reducing uncertainty between my friend and my-self. Due to my self-disclosure, my friend was able to reciprocate, and disclose more about himself. This brings us to the fifth axiom which is reciprocity (Baxter and Barbara, 108). Under this concept, when the uncertainty is high,

Two World Wars of the 20th Century Essay Example | Topics and Well Written Essays - 1000 words

Two World Wars of the 20th Century - Essay Example As the report declares World War I was immediately triggered by the assassination of the Crown Prince to the Austro-Hungarian Empire, Archduke Francis Ferdinand, by a Serbian nationalist in Sarajevo on June 28, 1914. Serbia wanted to be independent from Austria-Hungary and saw the assassination as a way to put their message across. When Austria-Hungary and its German ally attacked Serbia in retaliation, the latter’s Russian ally came to the rescue together with their allies Britain and France. World War II was like a continuation of the unfinished business of World War I where Germany aimed at strengthening its hold on Europe by having a large Empire under its control. Its ambition for world domination thwarted by their loss in 1918, Germany began building up its armed forces and its military power under the guidance of misguided politicians with grand ambitions. This paper stresses that both wars featured heavy casualties because of the use of technology. While the wars in previous centuries were marked by battles of mass troop formations, the two world wars became the laboratory for weapons of mass destruction in the form of poison chemical gases, landmines, explosive projectiles that were created to inflict death or serious injury from remote locations, armored vehicles that could carry troops and ammunitions across great distances, and in Japan in 1945, the use of atomic weapons that claimed many civilian casualties and that flattened two cities. World War I affected a few countries, mostly in Europe. On the side of the Allies were Britain, France, and Russia, but there were troops from the United States, Australia, northern Africa, and Eastern Europe. The Axis powers were Germany, Austro-Hungary, and Italy. World War II affected more countries with the entry of Japan as one of the Axis powers carrying the war to island nations in the Pacific and the Asian continent. The impact on world

Policing Development and Operation Trends Essay Example for Free

Policing Development and Operation Trends Essay Write a 1,050-1,400-word paper in which you analyze the organizational management, administration, and operational aspects of policing within policing organizations. In your analysis, be sure to evaluate past, present, and future trends pertaining to the continuing development and operation of the field of policing and how these evolutions impact various policing organizations (local, state, federal). Format your paper consistent with APA guidelines. You can learn lots in college. It is not only a great place to get an academic education, but you can get a social education, too. When you use the advice from this article, you can make your time in college success and productive and the best time of your life.

The USA and World War 1 Essay Example for Free

The USA and World War 1 Essay In this essay I am writing about why the USA got involved with World War 1 and why they did not join the League of Nations. I am going to find what provoked the Americans to get involved with the war and who it was that provoked them to do so. I will also state what the Americans gained from World War 1. One of the reasons that the USA got involved with the war was because the Germans sunk an American ship, which was shot by a Torpedo at about 2:15pm on the starboard side, about 1900 people died. Following this, is a brief description of what happened and how many peopled suffered from this brutal attack, and some might call it cowardly, and frankly I agree with them. On 7 May 1915, the Lusitania was in the dangerous waters off the southern coast of Ireland. Although the Cunard Archives indicate that Captain Turner took the necessary precautions, other sources indicate the Captain failed to follow directives to sail in a zig-zagging fashion and did not travel these waters at top speed in order to conserve fuel. It should be noted, also, that no military escort was provided even though the Germans had been quite explicit in their threats against British shipping. At approximately 2:15pm a torpedo struck the Lusitania on the starboard side between the third and fourth funnels. This strike was followed by another explosion of uncertain origin. The Lusitania sank bow first, in a manner similar to the Titanic. Unlike the Titanic, however, the Lusitanias rapidity of sinking stopped people getting to the lifeboats but there were very few lifeboats on the ship anyway. Given the nature and design of the submarine, the German U-boat made no attempt to rescue anyone. Kapitanleutnant Schwieger noted in his diary that the ship would not last long, and that he could not fire another torpedo at the people trying to save themselves. Following the sinking of the Lusitania, American public opinion began to turn against the Germans. The incident was the beginning of the end of unrestricted U-boat activity in the Atlanic. The Germans also planned to support Mexico so they could gain land from America and that made the Americans want to get involved in the war so the Germans could not help/make a Mexican Revolution. The Germans sent a Zimmerman note to the Mexicans to say that they would help them if the Germans won the war, But luckily the Americans latched on to this quickly and went to help Britain against Germany. The two other reasons that made America get involved with the war are both what we call a long term cause. The first of those reasons is Wilson made peace proposals which he promised to America that he would bring peace to the world, and helping Britain win the war would stop all the fighting and there would be peace in the world. The second long term cause is if Britain didnt win the war America would lose a lot of money. Because America loaned Britain $4 billion and if Britain lost the war America would not get their money back. But if Britain won the war then America would get all their money back with interest. Plus helping Britain win the war would attract a lot more people to move there because they would feel as they are safe and cant be hurt, and that would make the US economy better. Why didnt America join the League of Nations? They didnt join them because U.S. Senate rejected the League of Nations and the entire treaty. Republicans who favoured isolation (the irreconcilables) spurned the treaty. Conservative Republicans, disliked the treatys provisions for joint military actions against aggressors, even though such action was voluntary. They demanded a change, but Wilson refused to compromise. Overestimating his reputation and refusing to consider Republican reservations, Wilson remained stubborn. Stubborn and exhausted, the president campaigned for the treaty until he collapsed with a stroke. The United States never joined the League of Nations, started in 1919, and signed a separate peace treaty with Germany in 1921. In my opinion I think America were a very clever country because they knew exactly what they were doing when they loaned out the money to Britain, because they knew that if they got involved in the war against Germany, Germany really didnt stand a chance and America would get all the money back with interest. But on the other hand I do think they should have joined the League of Nations, I dont think Wilson should have been so stubborn about it all. But Wilson is his own man and who am I to argue with him, he won the war for Britain in my point of view, and I have just got a gut feeling he was one step ahead of everyone else. I think Germany was a very devious country but never the less they had the guts and determination to battle Britain and the USA. But after the war they didnt just fall on the floor and give up they got back up on there feet and got on with there lives and 20 years on they start World War 2!! As for Britain, you cant really fault them, they won the war, and Britain made new Allies that would help them in the near future. So Britain gained a lot from the war as did America, but as for Germany, who is going to bring the pride back to their country so they can hold their heads high and be proud to be a German, maybe the name Adolf Hitler springs to mind..

Fourth Generation (4G) Technology

Fourth Generation (4G) Technology ABSTRACT 4G technology is a transition from the earlier technology i.e. 3G technology and it promises to bring some of the revolutionary changes in the mobile world which will be very favorable for the mobile users. Fasters data and IP packet transmissions and a lot of other applications like high quality voice and multimedia in real-time anywhere across the globe are some incontrovertible features of the 4G mobile phones. This switching of the technologies are promised to be accomplished by the end of this commercial year by a number of mobile carriers like VERIZON and ATT. Thus mobile users will be enjoying the best of the mobile phone technology by the end of the year. 4G technology is supposed to be the best because all the flaws that were experienced in the former ones are tried to eliminate in this one to give the best results to the users. FOURTH GENERATION MOBILE PHONES (4G) INTRODUCTION: Since past some decades cell phone world has experienced a considerable amount of transition. This transition initiated from the First generation (1G) mobile phones carried forward by the 2G and 2.5G mobile phones. Nowadays, people are habituated of using the 3G technology. But the technologies and inventions are ever-restless and therefore the cell phone industry is again hopping with a great speed towards the Fourth generation (4G) technology. 4G mobile phone technology is a complete replacement of wireless communication in 3G technology. Like the transition of 2G technology to 3G technology had increased data-transmission speeds, the transition from  3G  technology to 4G technology promises even higher data rates than existed in previous generations and thus considered to be a successor to 2G and 3G standards. â€Å"4G promises voice, data and high-quality multimedia in real-time (â€Å"streamed†) form all the time and anywhere† (Fendelman, n.d, Para 03). NOMENCLATURE: The fundamental nature of the service is responsible for the typical nomenclature of the cell phone generations. Analogue technology was flipped from first generation to the digital technology in the second generation. Third generation was designed with multimedia support which is now going to flip to the fourth generation where transmission of data and IP packets is faster than the former generations.â€Å"A 4G system is expected to provide a comprehensive and secure all-IP based solution where facilities such as IP telephony, ultra-broadband Internet access, gaming services and streamed multimedia may be provided to users† (4G and Beyond 3G Technology, n.d. Para 05). Thus switching to the 4G is like moving from a dial up internet connection to a cable or DSL which can make all the works done fasters and faster than the previous ones. â€Å"4G marks the end of the traditional CDMA/GSM divide† (German, 2010 March 15, Para 04). TYPES: There are 2 main types of 4G one of which is the Long-term evolution LTE and the other one is mobile WI-MAX. LTE: A natural extension of the current 3G technology is the Long-Term Evolution (LTE) which is also referred as the pre-4G technology. Transmission of all data including voice takes place as LTE is architectural design that can send all types of IP packets and data. â€Å"For a 20 MHz channel the downlink transmission bit rate of LTE up to 100 Mbps and 50 Mbps in the uplink and the bit rate capacity increases for a  Multiple-input multiple-output  (MIMO)†( 4G and Beyond 3G Technology,n.d. Para 05). According to German (2010, March 15) some of the well-known mobile carriers in United States like VERIZON and ATT and several across the globe would convert their network to LTE and worlds first publicly available LTE-service was opened in the two Scandinavian capitals  Stockholm  and  Oslo  on the 14 December 2009. â€Å"VERIZON said that LTE testing in Seattle and Boston has gone well and that it will bring the technology to 25 to 30 markets this year† (German, 2010 March 15, Para 06).â€Å"According to the VERIZON, downloading speeds of 40Mbps to 50Mbps and upload speeds of 20Mbps to 25Mbps† (German, 2010 March 15, Para 06). However according to Nelson and Pica (2010, March 3) the average speeds will range from 5Mbps to 12Mbps for downloads and 2Mbps to 5Mbps for uploads. â€Å"In contrast ATT has announced that they will begin LTE testing in this commercial year and launch their network in the upcoming year 2011† (German 2010 March 15, Para 07). LTE is not only being planned to launch by the end of this year in United Stats but also the Telco Mobile One (M1) in Singapore conducted a demo of LTE technical trial. Also NTT Do Como will the first to introduce LTE in Japan this year itself. WI-MAX: WI-MAX is elaborated as Worldwide Interoperability for Microwave Access, and unlike LTE it is not an extension of current cellular system rather its more related to current Wi-Fi technology. â€Å"The initial version for mobile use is based on the 802.16e wireless standard (Wi-Fi is 802.110)† (German, 2010 March 15, Para 11). It has potential for very long range transmission (up to 30 miles) and could offer speeds of about 10Mbps† (German, 2010 March 15, Para 11). Where all the majority mobile carriers are interested in using the LTE the only US carrier to adopt the Wi-max technology is SPRINT. SPRINT has a Wi-max network in 27 cities and shows potential average speeds of 3Mbps to 6Mbps with maximum speed up to 10Mbps. FEATURES: The 4G standards were thought to be introduced in order to facilitate users by some of the most incredible features that includes providing flexible channel bandwidth between 5MHz to 20MHz to a maximum extent up to 40 MHz. Also a data rate of at least 100Mbps between any two locations across the globe. It also promises to provide a maximum Link spectral efficiency in downlink up to 15bit/s/Hz and 6.75bit/s/Hz in uplink which means 1000Mbps in downlink should be possible over less than 67 MHz bandwidth. Furthermore the system spectral efficiency for downlink of 3bit/s/Hz/cell and for uplink it is 2.25 bit/s/Hz/cell. Ultimately 4G has all the flaws recovered that were noticeably found in the former standards. SPECIFICATION: ACCESS TECHNIQUES: 4G exhibited increase in efficiency and ability in terms of the access techniques used for it. Plain TDMA i.e. Time division multiple access and FDMA i.e. Frequency division multiple access were used in he 1G technology. But TDMA is less efficient as it is unable to handle high data rate channels. This is because TDMA requires large guard periods to improve the multipath impact. Similarly there were problems with FDMA as it used more bandwidth to avoid inter-carrier interferences. Thus to overcome these problems in the 2G technology one set along with the combination of TDMA and FDMA other set of access scheme was introduced which is known as the CDMA i.e. Carrier division multiple access. â€Å"Thereby the system capacity was increased but as a drawback placed a soft limit on it rather than the hard limit (i.e. a CDMA network will not reject new clients when it approaches its limits, resulting in a denial of service to all clients when the network overloads)† (Rumney M, 2008) . Data rate is increased as this access technique is able to manage multiple path channel. â€Å" This enabled the third generation systems, such as  IS-2000,  UMTS,  HSXPA,  1xEV-DO,  TD-CDMA  and TD-SCDMA, to use CDMA as the access scheme†(Rumney M, 2008). Although CDMA technique seems to be good so far yet it suffers from poor spectral flexibility and computationally intensive time domain equalization for wideband channels. More importance is given to the OFDMA i.e.Orthogonal FDMA, IFDMA i.e. Interleaved FDMA, SFDMA i.e. Single carrier FDMA and MFDMA i.e.Multicarrier FDMA because of the troubles in the traditional FDMA, TDMA and CDMA. The later used access schemes are based on efficient FFT (Fast fourier transform) algorithm and frequency domain equalization which would result in lower number of multiplications/s. Also bandwidth can be controlled and a spectrum can be formed in a flexible way. IPv6 SUPPORT: Circuit switched and packet switched networks are the base of the infrastructure of the 3G where as 4G will be based on packet switching only which would require low latency data transmission. Till the time when 4G will be introduced in the market and be a most used device the process of IPv4 address will be exhausted as a result a new version will be essential so that more wireless enabled devices can be supported. So IPv6 is be used to accomplish this task. â€Å"By increasing the number of  IP addresses, IPv6 removes the need for  Network Address Translation  (NAT), a method of sharing a limited number of addresses among a larger group of devices, although NAT will still be required to communicate with devices that are on existing  IPv4  networks† (Morr, D 2009). SOFTWARE-DESIGN RATIO (SDR): â€Å"SDR  is one form of open wireless architecture (OWA)† (Rumney, 2008). The final version out in the market of the 4G device will be a perfect combination of the former standards. â€Å"This can be realized efficiently using SDR technology, which is categorized to the area of the radio convergence† (Rumney, 2008). INDISTINGUISHABLE ACCOMPLISHMENTS: The 4G iphone which is going to be launched as soon as possible is promised to multitasking which allows accomplishing one of more iphone applications at the same time and also lets to continue the applications running in the background even if the user makes or takes a call. Verizon is launching the 4G phone six months before the expectation because of some of the incontrovertible features of 4G that lures world towards itself. HTC HD3 and HTC HD2 are going to be 4G phones. CONCLUSION: Last but not the least the advancement in technology i.e. transition from the current 3G and 2.5G to 4G will make a drastic change in context of data transmissions which will be able to carried in some fraction of seconds. It will be definitely proved very helpful to the future generations. REFRENCES: Open wireless open mobile. (n.d.) Retrieved from http://4gmobile.com/ Fendelman, A. (n.d.) Retrieved from  http://cellphones.about.com/od/phoneglossary/g/4g.htm). Choney, S. (2008, April 15) Retrieved from http://www.msnbc.msn.com/id/23902615 4G Phones (n.d.) Retrieved from http://fourgphones.com/ German, K (2010, March 15) Retrieved from http://asia.cnet.com/reviews/mobilephones/0,39050603,62061890,00.htm Att (2010, February 18) Retrieved from http://www.att.com/gen/press-room?pid=4800cdvn=newsnewsarticleid=30536 Pica, T Nelson, J (2010, March 8) Retrieved from http://news.vzw.com/news/2010/03/pr2010-03-02b.html Koh, D (2010, March 3) Retrieved from http://asia.cnet.com/crave/2010/03/03/singapore-may-be-ready-for-lte-as-early-as-q2-2011/ 4G. Retrieved from http://en.wikipedia.org/wiki/4G 4G and Beyond 3G Technology (n.d.) Retrieved from http://www.3g.co.za/content/view/73/33/