Categories of client-server architecture and problems faced by hures

Categories of client-server architecture and problems faced by hures Question One: Do you think the problems faced by Hures, both past and present, are unique? Why or why not? I consider the problem faced by Hures, both past and the present are not unique. I understand the fact that, client server computing had an huge impact on the organization but as with all new technologies, there are many confronts and questions with hard to find answers. To solve this issue, Hures can use the client/server architecture, which is divided into following categories: 1. Client server architecture 2. One-Tier architecture 3. Two-Tier architecture 4. Three-Tier architecture 5. N-Tire architecture Client server architecture: Client-server explains the relationship between two computer programs in one, the client program, makes a service request to another, the server program, explains communication between any end nodes and a shared resource. Servers differ in size and functionality and can be anything from a PC based server, to a midrange computer, to a main frame. Client server architecture is totally flexible to Hures multiple client program. Client server architecture in which the presentation, the application processing, and the data management are logically a separate process, which makes it very flexible and expandable approach to building system software. Unlike typical client/server applications, this architecture services multiple clients, supports client disconnection and provides a flexible framework for adding application. Hures is a leading human resources service provider using TCP/IP. Hures should also consider using a communication protocol such as the shared variable which gives a higher level application programming interface (API) and abstracting the lower level details, such as handling multiple clients. One -Tier Architecture: One tier application is a simple program which no needs to access the network when it is running. This one tier application includes most of the simple desktop applications like word processors or compilers. One tier architecture application runs on a single computer. Web browser is part of a two-tier application (a Web server being the other part). But what happens if that Web browser downloads a Java applet and runs it? If the applet doesnt access the network while running, is it a one-tier or two-tier application? For present purposes, we will say that the self-contained applet is a one-tier application, since it is contained entirely on the client computer. One-tier architecture has a huge advantage, simplicity being one of them. No One-tier applications handle any network protocols, so their code is simple. The users requests dont need to cross the network, wait for their turn at the server. This has the added effect of not weighing down your network with extra traffic, and not weighing down your server with extra work. Two-Tier architecture: Two-tier architecture actually has got three parts which are client, server, and protocol. The protocol links the gap between the client and server tiers. The two-tier design is very effective for network programming as well as for GUI programs, in which you can allocate functionality to the host. GUI code lives on the client host, and the so-called business logic lives on the server host. Two-tier application is a client-server program with a GUI front-end written in a high-level language like Java, C++, or Visual Basic. In the two-tier program, you can see the clear separation between front and back tier. Hures input is given by the HTTP get request, via an HTML form which the user fills out. Its output is one or more HTML files. All the calculation happens on the server. In some cases, you can write a two-tier application without writing a server or designing a protocol. For example, you can write a Web browser that talks to a Web server using the HTTP protocol. However, if you have to write your own server, or design and execute your own protocol, you can spend more time writing your program than you would if you were writing a one-tier application. Three-Tier architecture: A three-tier will need to store data on a server. The information is stored on the file system. However data honesty issues arise when multiple clients ask the server to do tasks. Since file systems have concurrency controls at best common solution is to add a third program or database. Databases specialize in storing, retrieving, and indexing data. Just as two-tier architecture separates GUI and business logic, three-tier architecture lets you to separate business logic and data access. You can also offer highly optimized data indices and retrieval methods, and provide for replication, backup, redundancy, and load-balancing procedures specific to your datas needs. Separating code into client and server code increases the scalability of your application so does placing data on a dedicated process, host, or series of hosts. SQL RDBMS, like those from Oracle and Sybase, other database types. You may have heard the names of some of these other types OODBs, ORDBs. The three tier architecture has the following three tiers: Presentation Tier: This is by far the top upmost level of the application. This tier displays information related to such services as browsing merchandise and shopping cart. Application Tier: Is the logic tier pulled out from the presentation tier. This controls application by performing detailed processing. Data Tier: consist of database server. Here the information is stored and retrieved. N-Tire architecture: N-tier architectures are the best thing to happen to computer since the vacuum tube. Proponents of CORBA, EJB, and DCOM believe that every new application should be written, and every existing application should be retrofitted, to support their favorite spec. In the universe of distributed objects thus imagined, writing a new application is as simple as choosing objects and sending messages to them in high-level code. The distributed object protocol handles the wicked, low-level details of parameter marshaling, networking, locating the remote objects, transaction management, and so forth. A good example of N tier application is a stock trading system. In this system, we have multiple data feeds arrive from different sources, multiple databases are accessed and multiple clients run specialized applications. It makes sense to merge together the disparate patches in this quilt with the thread of common distributed object architecture, like CORBA or EJB CORBA is a mechanism in software for normalizing the method-call semantics between application objects that live in either in the same address space (application) or remote address space (same host, or remote host on a network). CORBA uses an interface definition language (IDL) to specify the interfaces that objects will present to the outside world. In addition to giving users with a language and a platform-neutral remote procedure call specification, CORBA defines commonly needed services such as transactions and security, events, time, and other domain-specific interface mod A CORBA implementation comes with a tool called an IDL compiler which converts the users IDL code into some language-specific generated code. A traditional compiler then compiles the generated code to create the linkable-object files for the application. Key: ORB vendor supplied code ORB vendor tool generated code User defined application code Advantages: 1. Client- server architecture enables the roles and responsibilities of a computing system to be distributed among several independent computers. Which are known to each other only through network Advantages of this would be greater ease of maintenance I.e. it is possible to replace, repair, upgrade or even relocate 2. All the data are stored on the server, has a far greater security and protection. Severs can better control access and resources, to guarantee that only those clients with the appropriate permission may access and change data. 3. Data storage is centralised, which makes it very easier to update. Disadvantages: 1. Traffic congestion on the network will be an issue. As the number of simultaneous client request to a given server increases, the server can become over loaded. Where with P2P network, its bandwidth actually increases as more nodes are added. 2. The client-server paradigm lacks the robustness of a good P2P network. Under client-server, should a critical server fail, clients requests cannot be fulfilled. In P2P networks, resources are usually distributed among many nodes. Even if one or more nodes depart and abandon a downloading file, for example, the remaining nodes should still have the data needed to complete the download. Question Two: Suggest alternative architectures that could be used to overcome the problems faced by Hures current Client/Server technology The alternative architecture that could be used to overcome this issue, would be the common object request broker architecture (CORBA). This is the most successful representative of an object-based distributed computing architecture. CORBAs service context gives an efficient and stylish design and implementation approach for building distributed systems. Java RMI (Remote Method Invocation) cant easily support transparent service-context propagation without incrementing the underlying protocol. This article describes a generic lightweight solution for supporting transparent and protocol-independent service-context propagation over RMI. Reflection-based techniques are used to emulate whats normally seen in protocol-specific service-context implementations. This article introduces you to a real-world solution and the related distributed-computing design concept, as well as Java reflection techniques. We start with an overview of the CORBA object request broker (ORB) interceptor and the service-context design architecture. Then a concrete implementation example describes the actual solution and demonstrates how RMI invocation is actually massaged to propagate service-context data, such as transaction context, which is usually offered through the IIOP (Internet Inter-ORB Protocol) layer. Lastly, performance considerations are discussed. Interceptor and service context in CORBA In the CORBA architecture, the invocation interceptor plays an important role in the function provided by the ORB runtime. Generally speaking, four interception points are available through the ORB runtime. As shown in Figure 1, these interception points are for: 1. Out bound request message from the client process 2. In bound request messages to the server process 3. Out bound response messages from the server process 4. In bound response messages to the client process Question Three: One of the suggestions proposed by Hures IS department is the use of intranet web technology. Examine the pros and cons of such an idea. An intranet is a personal computer network that uses internet technologies to securely share any part of an organisations information or operational system with its employees. Intranet shares most of the characteristics of the Internet, but in at least one way, its fundamentally different. And just as the Internet has had profound effect on how we communicate, intranets have transformed the business world as well. HURES has small businesses have implemented this network infrastructure, improving productivity while reducing costs. As I mentioned earlier, the intranet has very similar characteristics to internet, this also backed by the fact that, intranet is built from the same concepts and technologies used for the internet, such as client-server computing and the internet protocol (TCP/IP). All the well known internet protocol such as HTTP (web services), SMTP (e-mail) and FTP (file transfer) are also found in intranet. Intranet is designed to use within small business, university or organisation. What makes them different from the internet is that, internet are freely accessible, where as intranet is a private network by using off-the-shelf Internet technology, intranets solve this problem, making internal communication and collaboration. Traditionally, corporations relied on proprietary hardware and software systems to network its computers, a costly and time-consuming process made more difficult when offices are scattered around the world. Even hardware platforms, file formats and software are not an easy task. Much easier Intranets use HTML to create documents and TCP/IP to transmit information across the network. Information is stored on one or more company servers and accessed by using a web browser, this self-contained, miniature Internet can have all the same featuresindividual home pages, newsgroups, e-mailbut access is restricted to employees and contractors. For Hures employees they already familiar with surfing the Web, learning how to navigate the company intranet requires little training. Intranet web pages have the same point-and-click interface. While its useful for an intranet to connect to the Internet, its certainly not essential. Even if they do connect externally, companies restrict access to their intranet from the Internet by building a firewall. With so much corporate information available on internal servers, security is essential. At the beginning life was simple. Computers were separate individual devices. Programs had access to all the computers input and output through computer-connected devices. The life became complicated with invention of networks. We now have to write programs that depend on other programs running on far away computers. A brief definition: A distributed application is a system comprised of programs running on multiple host computers. The architecture of this distributed application is a sketch of the different programs, describing which programs are running on which hosts, what their responsibilities are, and what protocols determine the ways in which different parts of the system talk to one another. Three-tier application adds a third program to the mix, usually a database, in which the server stores its data. The three-tier application is an incremental improvement to the two-tier architecture. The flow of information is still essentially linear: a request comes from the client to the server; the server requests or stores data in the database; the database returns information to the server; the server returns information back to the client. N-tier architecture, on the other hand, allows an unlimited number of programs to run simultaneously, send information to one another, use different protocols to communicate, and interact concurrently. This allows for a much more powerful application, providing many different services to many different clients. However, the leap from three-tier to n-tier or the leap from one- to two-tier, or from two- to three-tier, for that matter must not be taken lightly. Its easy to open a can of worms, but you always need a bigger can to put them back in. The proponents of these technologies are infatuated with their advantages, and often fail to mention the disadvantages of jumping to a more complicated architecture. In this article, I will discuss the advantages and disadvantages of each style of architecture, and give you some information that will help you choose the right architecture for your application. Consider these reasons before choosing a product because its fact sheet promises to make your life easier. Here is the table summarizing the advantages and disadvantages of using Intranets: Advantages Disadvantages Fast, easy, low cost to implement Management fears loss of control Connectivity with other system Hidden costs Many Tools available Potential for chaos Access to internal and external information Unauthorized access Improves communication Information overload lowers productivity Can capture and share knowledge Increase collaboration and coordination Supports links with customers and partners Question Four: Do you think the popularity of intranets and the Internet pose threats to traditional Client/Server systems? Intranet and your public website on the open Internet are two dissimilar information spaces and should have two different user interface designs. It is alluring to try to save design resources by reusing a single design, but it is a bad idea to do so because the two types of site vary along several dimensions. Intranet users are your own employees who know a lot about the company, its organizational structure, and special terminology and circumstances. Your Internet site is used by customers who will know much less about your company and also care less about it. The intranet is used for everyday work inside the company, including some quite complex applications; the Internet site is mainly used to find out information about your products. The amount of information varies. An intranet has between ten and a hundred times as many pages as the same companys public website. The difference is due to the general amount of work-in-progress that is documented on the intranet and the fact that many projects and departments never publish anything publicly even though they have many internal documents. Bandwidth and cross-platform needs vary. Intranets often run between a hundred and a thousand times faster than most Internet users Web access which is stuck at low-band or mid-band, so it is possible to use rich graphics and even multimedia and other advanced content on intranet pages. Also, it is sometimes possible to control what computers and software versions are supported on an intranet. Intranet and your website are two different information spaces. They should look different in order to let employees know when they are on the internal net and when they have ventured out to the public site. Different looks will highlight the sense of place and thus make easy navigation. Also, making the two information spaces feel different will make easy an understanding of when an employee is seeing information that can be freely shared with the outside and when the information is internal and confidential. An intranet design should be much more task-oriented and less promotional than an Internet design. A company should only have a single intranet design, so users only have to learn it once. Therefore it is acceptable to use a much larger number of options and features on an intranet since users will not feel scared and overwhelmed as they would on the open Internet where people move rapidly between sites. An intranet will need a much stronger navigational system than an Internet site because it has to encompass a larger amount of information. In particular, the intranet will need a navigation system to facilitate movement between servers, whereas a public website only needs to support within-site navigation. The extranet is a blend of the public Internet and the closed intranet and needs to be designed as such. Fundamentally, an extranet is a part of the Internet since it is accessed by people in many different companies who will be using your public website but will not have access to the truly internal parts of your intranet. Therefore, the visual style and main navigation options of the extranet should be visibly similar to the design of your Internet site your business partners should feel that the two sites come from the same company. A subtle difference in the two styles (e.g., complimentary colour tones) will help emphasize the closed and confidential nature of the extranet. REFERENCES: 1. Gallaugher, J. Ramanathan, S. Choosing a Client/Server Architecture. A Comparison of Two-Tier and Three-Tier Systems. Information Systems Management Magazine 13, 2 (Spring 1996): 7-13. Author: Berson, Alex Title: Client-server architecture / Alex Berson. Published: New York : McGraw-Hill, c1992. Series: J. Ranade series on computer communications 2. Client Server survival guide 3rd edition, by: Robort orfali, dan harkey,jeri Edwards, 1999 john wiley sons Canada 3. Adler, R. M. Distributed Coordination Models for Client/Sever Computing. Computer 28, 4 (April 1995): 14-22. 4. http://www.greatconnect.com/interapps.htm 5. http://en.wikipedia.org/wiki/CORBA#Overview 6. http://www.javaworld.com/javaworld/jw-01-2000/jw-01-ssj-tiers.html?page=1

Educational Philosophies Essay -- Philosophy Education Psychology Essa

Educational Philosophies Many different ideas of the correct educational philosophy exist. Highly acclaimed psychologists and educators developed these varying philosophies. Each of these philosophies have their strengths and weaknesses and have their positives and negatives in different situations. It is our job as educators to sift through this list of philosophies to find our own style and philosophy. We must research the pros and cons of each philosophy and pick and choose which sections of each idea to take out and make our own. Our job is also to familiarize ourselves with the philosophies that we do not agree with. So that we have a clear picture in our minds of what we want and do not want as part of our educational thinking and to have the knowledge to back up these opinions. After reading through different writings on each of these philosophies, I have begun to take on the task of sorting out which I choose to support and which I strongly oppose. Once having a clear idea of which philosophies appeal to me and which do not, I hope to have the groundwork laid to then analyze the philosophies and take from them what I need to develop my own personal philosophy. Sometimes to find out what you are or what you find true, you must first learn what you are not and what you do not find as truth. Therefore, in beginning my search for my own personal philosophy, I began with ruling out the philosophies that I am strongly opposed to. These philosophies are perennialism and behaviorism. Perennialism is a very conservative and inflexible philosophy of education. It is based on the view that reality comes from fundamental fixed truths-especially related to God. It believes that people find truth through reasoning and revelation and that goodness is found in rational thinking. As a result, schools exist to teach reason and God’s will. Students are taught to reason through structured lessons and drills. The teacher’s role is a fountain of knowledge, put in place to regurgitate the wisdom of the past and pass it down to the next generation. To begin with, I find this philosophy extremely outdated since church and state have been separated for quite some time now. Perenialism leaves no room for progression, which seems to be it’s objective. Students in these schools do not learn to think independently. They do not learn creativity or how... ...personal satisfaction. I most identify with this philosophy and strongly agree with the majority of its principles. As stated above, the most important lesson a teacher can teach a child is the importance of learning, the enjoyment of learning and how to learn. Above all, this is the most important lesson. I agree that students are self-motivated if the desire to know something. The job of the teacher is to make the student want to learn, not make the student learn. I agree that self-evaluation and self satisfaction should weigh above grades. Grades should be a measure more for the teacher, not the student. The humanistic philosophy can be effectively applied to literacy mainly with its ideas of choice and desire. Students will be more inclined to write to their best ability and read at a high level if they are the ones choosing the topic to write on or the book to be reading. Humanism parallels with my strongest conviction of teacher and once again I will repeat what I have repeated throughout this entire paper. The goal of literacy learning is to instill a love of reading and writing within them and to give them the tools to continue with that love.

Asian Countries Essay

Many Asian countries such as Singapore, HK, and South Korea have achieved tremendous economic growth in the last forty years of development. One of the key success factors has been macroeconomic stability in these countries. Multiplier effect — population Talk aboit the characteristic of Asian countries-past 40 years –deveoping country –vast raw material 1.  Economic growth is defined as an increased in the level of production of goods and services by a country over a certain period of time. Economic growth can be in terms of real economic growth or potential economic growth. I agree with the author that one of the key factors that have allowed many Asian countries to have achieved economic growth has been macroeconomic stability such as low inflation, low unemployment rate and stable exchange rate in the currency market. However these Asian Countries have achieved tremendous economic growth are also due to other supporting key success factors such as globalisation and political stability enjoyed in these countries which I will explain in this essay. 2.Low Inflation I agree that macroeconomic stability due to low inflation is one key success factor that leads to economic growth in many Asian countries. Inflation is defined as the sustained increased in general price level. When there is low inflation in these Asian countries, it helps to ensure a competitive export industry. This implies that its exports will have a higher price competitiveness over their trading partner hence its export will increased. For example, Singapore, a small and open economy with no natural resources depends mainly on its trade for its economic growth. Hence having a low inflation allows Singapore goods to be relatively cheaper than foreign goods and this cause the net export of Singapore to increase.Low inflation protects domestic industry away from foreign goods competition as the price of the domestic goods is cheaper than foreign goods will cause the demand for imports to fall. Thus low inflation would result in an increased in net export (X-M Low inflation also leads to an increase in the investment expenditure. Since Singapore has low inflation ,it implies that Singapore tends to be more stable and there is less uncertainty, firms and foreign direct investors will find it easier to estimate the costs and revenues of  investments. Hence when inflation is low it will give a good business sentiments and this leads to an increase in investment expenditure. Since net export (X-M) and investment expenditure are components of aggregate demand when net export (X-M) increased and investment expenditure increased, AD will also increase. ( Graph figure1 ) As seen from figure 1,when AD curve shift right from AD1 to AD2 the general price level increase from p1 to p2 and real GDP increases from Y1 to Y2.Thus,Singapore experience real Economic growth as a result of macroeconomic stability due to low inflation. Thus, I agree with the author that one of the key success factors leading to economic growth in many Asian countries is due to macroeconomic stability. 3. Low unemployment Another key success factors that leads to economic growth has been macroeconomic stability due to low unemployment rate. Unemployment is defined as the number of people who is willing and able to work but is unable to find a suitable job and is contantly searching for a job. Asian countries for example Singapore have a low unemployment rate. The low unemployment rate allow the economy in Singapore to produce a larger amount of output and implies a large amount of people in Singapore have income. Thus, having low unemployment rate that the consumers in Singapore have higher spending powers due to higher disposable income and more people having the ability to spend as they holds a job. Thus consumption level in Singapore will increase. In addition, when the unemployment rate in Singapore is low, the government will be able to collect more tax revenue. Also, lesser unemployment benefits is needed to be given to the unemployed and these tax revenue and unemployment funds could be used by government to improve the infrastructure of Singapore which would attract more foreign direct investor. Since consumption( C ) ,(G) government expenditure and (I) investment which are components of AD, when C,G and I increase, AD will also increase. An initial increase in AD will leads to a more than proportionate increase in the real national income through the multiplier process. However for Asian countries like Singapore the mulitiplier size is small due to a small population size and large leakage of the circular flow of income. Hence the extent of shift of the AS curve is greater than the extent of  shift of the AD curve. As seen from figure 2 ,when AD curve shift from AD1 to AD2 and AS curve shift from AS1 to AS2 , the general price level decrease from P1 to P2 and the real GDP increases from Y1 to Y2.Thus , there is econonomic growth where hence there will be increased in real GDP thus there is in the short run there is real economic growth in the short runwhereas In the long run, the increase in investment expenditure will cause an increase in potential economic growth due to the increase in productivity and productive capacity as a result of the increase in capital goods. Hence , Asian countries like Singapore experience real economic growth in the short run and potential economic growth in the long run as a result of macroeconomic stability due to low unemployment. Thus I agree with the author that macroeconomic stability due to low unemployment is one of the key success factors that leads to economic growth in many Asian countries. 4. Stable exchange rate Another key success factors that leads to economic growth in many Asian countries like Singapore has been macroeconomic stability due to stable exchange rate. Stable exchange rate provides good business sentiments for firms and investor as the outlook of the economy is optimistic. Also, stable exchange rate is important especially to investors who depend heavily on importing raw materials for production of their goods. This is because stable exchange rate allows these firms and investors to estimate ahead the costs of operations and the returns in the long run. Thus having stable exchange rate in Asian countries like Singapore provide confidence to investors and hence stable exchange rate serve as an incentive to attract foreign director investor. Since investment expenditure is a component of AD when investment increased, AD will increased in the short run and AS will increase in the long run as investor brings in new technology and more efficient production methods which helps to i mprove the productivity and increase the productive capacity. As seen in figure 3,when AD curve shift right from AD1 to AD2 and AS curve  shift right from AS1 to AS2 ,the general price level decrease from P1 to P2 and the real gd* increases from Y1 to Y2.Since real GDP increased,it implies that there is economic growth. For Asian countries like Singapore, where we are small and open with no natural resources we depend heavily on foreign direct investment apart from trade to achieve economic growth.( Investment revenue statistic how much Investment contribute to GDP†¦Ã¢â‚¬ ¦)Thus, I agree with the author that macroeconomic stability due to stable exchange rate is one of the key success factors that leads to economic growth in many Asian countries. 5.Globalisation However, to achieve tremendous economic growth in many Asian countries based solely on macroeconomic stability is not enough, hence there are other supporting key success factors such as globalisation and political stability that helps to contribute to the tremendous economic growth in many Asian countries. Globalisation is a phenomenon where the markets of global economy become more integrated. With globalisation it also means that there will be faster diffusion of ideas, information, and technology across the world. Globalisations have led a reduction in trade barriers. Globalisation helps to increase international trade between countries which is especially important for countries like Singapore who depends heavily on export revenue for economic growth. Globalisation has allow the production costs to lower because countries specialise in goods which they have comparative advantage in producing and allow them to import the cheapest raw material helps them to lower their cost of pro duction. Singapore has no natural resources this means that Singapore import all of its raw materials. Thus, the process of globalisation helps Singapore to lower its cost of production and allow the price of its final goods and services to be cheaper. This will increase the price competiveness of Singapore exports as they are relatively cheaper than foreign goods. Since the export revenue will be higher than the import expenditure net exports(X-M) will increased. Net export is a component of AD, thus AD will also increased. As seen from figure 4,when AD curve shift right from AD1 to AD2 the real GDP increases from Y1 to Y2.Thus,Singapore experience Economic growth as a result of macroeconomic stability due globalisation. and real GDP will increased hence economic growth is achieved. Thus globalisation is undeniable playing as key success  factors that leads to economic growth in many Asian countries. 6.Political Stability Political stability provides the outlook of the economy of the country. Many Asian countries like Singapore has very good governance with strict rules and regulations together with the sound infrastructure making it a conducive place for investment. When there is political stability there will be good business sentiments as investor are able to plan ahead their expected costs of operations of the business and the returns in the long term. Politically stable country means the likelihood of civil war or political war is low hence the operation of the firms will be stable and there will be low risk of facing the possibilities of shutting down. Hence foreign direct investors are attracted to politically stable country because of the stability of the business outlook. Since investment expenditure is a component of AD an increase in Investment expenditure will lead to an increase in real GDP and help Singapore to achieve economic growth. Thus Asian countries that are politically stable acts as a key success factors to support other factors to help Asian countries like Singapore to achieve economic growth. 7.Conclusion I agree with the author that one of the key success factors has been macroeconomic stability that leads to economic growth in many Asian countries. However with macroeconomic stability alone, without globalisation and political stability in these Asian countries,it is unable to achieved tremendous economic growth.This the tremendous economic growth is achieved as these key success factors exist together and support each other.If not the tremendous economic growth if based on macroeconomic stability will only be in the short terms but globalisation and political stability allows the tremendous economic growth to last in the long run.

Check out the best college essay writing services reviews

Check out the best college essay writing services reviews College is that place you yearn for and cant wait to enroll. You have been having countless nights just wondering how your college life will be like. But as college enrollment nears, fear begins to crop inside you. But fortunately, you are successful and you begin your college life. The subjects are so many and you have to attend all lessons. To top up, there are extra curricular activities that are compulsory. You have not completed your three essay writing assignments and the due date is next week. Just where do you begin from? The best idea you can think of is seeking help from the best college essay writing service. You being to search blindly for the best services and to your surprise they are a lot. Do you go with all of them or the first that appears on the list? All these options are not good. The easiest places to look for are college essay review services. This is a page that contains several essay writing website reviews. Here is why reviews will prove to be more helpful when choosing a service to get best college essays. Essay writing service reviews are not biased The essay writing service reviews website provides all the necessary information to customers. Since its main purpose is to ensure students make the right decisions, it offers nothing but truthful information. All reviews are based on thorough evaluation and examination process on respective essay writing sites. Some of the things reviews address include the quality, the services offered delivery time and customer support. The reviews of specific websites also contain ratings as given by customers and their reliability. Essay writing reviews help customers identify good writers Essay services reviews talk about the specific writers. One can clearly tell that a service has good writers from its ratings from customers. When looking for the best college essays, one can easily click on the site and take a look at papers written by particular writers. You will therefore make your choice depending on the kind of writers and the top college essays written in their name. Essay writing reviews help during price determination Almost all essay writing service prices are similar. A review website analyzes each and every service price table and identifies which is the most affordable. You do not need to spend millions to get a good piece. From the reviews, you can choose the high rated service in pricing then settle for it. Here, you will not have to worry about the quality as the ratings are clearly seen. Are you looking for the best college essay ever? Simply go through the reviews and select the top 10 college essays. Look at the style and language used during writing and confirm if you will be using the service. Do not be surprised if your paper falls into the category of the best college essay ever written. Check out writing services that we have chosen for you! Use our reviews!

Why is reality television so popular, and how has it impacted the viewing public Essay Example

Why is reality television so popular, and how has it impacted the viewing public Essay Example Why is reality television so popular, and how has it impacted the viewing public Essay Why is reality television so popular, and how has it impacted the viewing public Essay Essay Topic: Popular Name: Course: Lecturer: Date: Popularity of Reality Television and its Impact on Viewers The increasing numbers of reality shows on American television are evidence of their popularity among American viewers. There are many different types of reality shows on American television, each of them dealing with different things. Some shows are dedicated to cooking, while others are interested in family life. Some of the reality shows deal with fashion, while others are concerned with music and dance. Other categories of reality shows include adventure, travel, teen pregnancy, and drug and substance addiction among others. The wide variety of reality shows make it appealing to a wide audience and this increases the numbers of viewers who watch the shows. Most of the shows are for entertainment purposes only. This is especially the case with shows dealing with music and dance. Other shows provide training and opportunities for people in different professions, such as cooking, business, and fashion shows. Some of the shows do not seem to have any purpose, but they still manage to find an audience. Most of the reality shows interest people because of all the drama involved. The cast usually finds ways of interesting and engaging the audience, even in the most unlikely of situations. For instance, someone would expect a cooking show to be just about the culinary skills of the people involved. However, such shows are filled with arguments, shouting, and conflict, which are meant to interest the viewers. Most people are attracted to reality television because it involves ordinary people. The people on these shows do not have to be perfect, and neither do they depend on a script and rehearsed lines. The viewers see as they make mistakes, and they identify with them. The viewers can relate to the situations that most of the cast goes through, and this interests the people more. Other viewers watch the shows because they make them feel superior. They feel good about the cast imperfections, lack of morality, unintelligence, and lack of creativity that the cast portray. This makes peop le feel good about themselves. Reality television fills people with possibilities. When the viewers see ordinary people on television, they are filled with the hope that they too, can become famous. Before reality television, television was a preserve for the few. It was for those who were skilled in acting, or had positive physical attributes that made them appealing. Reality television enables people to dream and to fantasize on the possibility of becoming famous, and perhaps gaining some fortune. The coming of reality television revolutionized the television industry, since it meant that any person, whether or not the person is beautiful or skilled in acting, could appear on television. Many of the shows portray the case in an unfavorable way, and this interests the audience. Reality television is a reflection of American society. Some shows are of a competitive nature. They usually include a cash reward for the person who wins at the end of the show. Such shows tend to interest people who are competitive in nature. The participants will do everything they can, including cheating, backstabbing, and forming temporary alliances to ensure that they win. Other shows reflect the morality levels, or decadence within the society. Reality shows reflect the competitive nature and vengeful spirit within people. They reflect the society’s level of morality and the people’s desire for ambition and glory. In some cases, they represent the arrogance and need for recognition among people. Television has a big influence on the viewer. The more people watch television, the more they are compelled to act and live the way they see the characters on television do. They are compelled to behave, talk, and even dress like them. Television can influence people’s perception about their world. It leads the viewers to treat others the way they see the characters on television do. Children are especially vulnerable audience because they lack the maturity to understand what to imitate, and what to ignore from television. Adolescents and young adults are also vulnerable groups because they tend to be influenced more by peer pressure. They idolize people quickly, and this can determine their character and personality later in life. One of the differences between reality shows and scripted television shows is that the latter has sections where they show the consequences of taking a particular action. For instance, most scripted television shows show the lessons that the characters have learnt because of the actions they took and the decisions they made. They learn that crime does not pay, and one will always be punished in the end. They learn that bitterness and vengeance does not benefit a person, and that person ends up living a miserable life. The shows display how the person who perseveres until the end, and who plays the game fairly ends up winning. Reality television denies the participants and the audience the possibility of learning. It denies them the chance to see the consequence of their actions. Since most of the shows are aired as they happen, the participants have no chance to rectify their mistakes or learn from their failures. They have no time to reflect or think about what they have done. They move on to the next scene, and some of them never come to realize the mess they have done. Reality television has made people portray their private lives more publicly. People are no longer conscious of the things they portray to the public. In come cases, children no longer consider it strange to shout at their parents and disrespect them, because that is what reality television has taught them. Parents no longer consider it a big deal to display their problems in front of their children, or in front of other people. They have seen worse situations on reality television, and they think that they can live in such a world. When the reality of the situation hits people, it becomes hard for them to take it in and dea l with it, and some end up having depression and other psychological problems.

Discuss the historical context of the passage in Israel's history and Essay

Discuss the historical context of the passage in Israel's history and the significance of the passage for Biblical Religion - Essay Example Historic reading of the flood myth shows us how the ancient Israelites understood their place in the universe, their relationship to God, their relationship to other nations, and God’s feelings toward and desires for them. A historical reading of the story of Noah can tell us many things about the ancient Israelites. McDermott explains how comparing the Biblical account of the flood to a similar and undoubtedly related story in the epic of Gilgamesh helps demonstrate the worldview of the ancient Israelites. First of all, the prevalence of such tales across a diversity of cultures suggests to modern readers â€Å"that there must have been some wide event behind them† (McDermott 31-2). However, as tantalizing as this information is, it is not specific to the Pentateuch. More interesting are the differences between the two views of God and intention. In particular, the Gilgamesh account portrays a world with many gods, who do not always agree, and who do not entirely control the universe. There is an element of chaos and lack of control in the Gilgamesh account, with a renegade god and an unplanned survivor. The Genesis account, on the other hand, naturally speaks of one, all-knowing, all-powerful , and all merciful god who set out to create the exact flood and the exact result delineated in the story of Noah. This represents a huge shift in religious thought. In Gilgamesh, the flood â€Å"is simply an arbitrary act† (McDermott 33) while in Genesis it is done for the purpose of giving â€Å"creation a second chance to live righteously† (McDermott 33). In Gilgamesh, the survivor is an accident, while Noah is part of God’s plan. In Gilgamesh, the flood â€Å"was so terrifying that even the gods were frightened and retreated to the high heaven† (McDermott 32); in Genesis, God â€Å"remembered Noah and all the wild animals and domestic animals that were with him

Commnication and Decision Making Essay Example | Topics and Well Written Essays - 1000 words

Commnication and Decision Making - Essay Example The reason why we have to lay off some of our employees is because the company has been experiencing some slow times over the last three months. This has been caused by the high prices of raw materials as well as high salaries. As a result, there is a need to cut costs since the company is not generating enough revenue as well as cash flow. The affected departments will be in a position to create sharp cost cutbacks for a brief episode of time. It is expected that the affected departments will be faced with more workload and the inventory turnover may be slow for a while. However, the company will suffer a one-time cost to gain subsequent annual recurring savings. Additionally, the affected areas overall output will less than the usual or poor productivity and the departments will need to readjust their work schedules and routines (Gandolf, 2008). The remaining employees are expected to display symptoms anxiety, inadequate commitment to the work, as well as lack of creativity. Staffs in the three departments namely; order processing department, the human resources department and the production department will be expected to be apprehensive of their jobs. It is also expected that people will start to view their colleagues as rivals. This will mostly likely affect the output. To ensure that there is no break of confidentiality, the departments’ managers will need to pay equivalentdevotion to the personnel who will be losing their jobs as well as those who will be remaining. For the employees who are being laid off, the departments’ managers will be required to afford fair severance, providechances for re?training, as well as outplacement resources. Again, for the employees who will be remaining, the departments’ managers will provide numerous two?way communication networks (particularly face?to?face) among leadership and personnel to provide them numerous chances to communicate their worries, ask queriesas well as deepen their comprehension o f the realities of business. The departments’ managers will need to makesure that those employees who will be remaining are conscious of the resources and support afforded by the firm to employees who will be out of work. This willmake a noteworthy difference to upcoming workforce productivity and mitigate the upsurge in the voluntary turnover, which follows each forced lay off (Gandolf, 2008). To aid in the ‘moving of forward’ as well as transition after the layoffs, the managers from theinvolved departments will be required to communicate efficaciously and often with the staff. It is expected that people will begin to reveal signs of fretfulness, lack of dedication, as well as a reduction in creativity and productivity. In the days and weeks to follow the layoff, the departments’ managers will need to come up with strong leadership stratagems to aid employees focus upon the primacies at hand as well as to re-devote themselves to the company. The managers will be required to hold frequent meetings with employees plus generate an agenda;enquire on how individuals are holding up, listen as well as respond empathetically; ask about the ‘rumors’ and either dispel or validate them; set well-defined, realistic, achievable short-term goals. The managers will need to be focused upon the department’s work; institute an open-door policy; as well as let staff be aware that they approach the manager with concern, information and questions. All these stratagems will aid the