Friday, November 13, 2020

Decision analysis

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Management Science Coursework

Decision analysis

Through this essay it is intended to briefly describe the topic of decision analysis, then to briefly describe the application of decision analysis in different companies based on published literature, then to finally list the benefits of the decision analysis approach. To do this, the first stage is to illustrate the theory of decision analysis in general then to apply it to actual businesses and show the theory in practice. Two cases that will be discussed in this essay. The first is the case of Concorde planes, and the second being the government's embracement of the Millennium Dome project.

Organizational success or failure is determined by the business decisions made each day in every facet of operations. From interacting with customers to transaction processing, you need the best possible decisions to maximize revenues, minimize costs, and effectively manage business processes. According to Professor Paul Nutt, professor of Management Sciences at Ohio State Universitys Fisher college of Business, approximately half of all business decisions are unsuccessful. This is found in his new book, which is a multi decade study of real life organisational decisions. Paul Nutt states vast sums of money are spent to make decisions that realize no ultimate value for the organization, and managers make the same mistakes over and over again as they formulate the decisions. Nutt came to this conclusion after carrying out a 0 years project of investigating over 400 major decisions. In recent years, there have been many catastrophes caused by bad management decision making. Such recent examples of decision making catastrophes include the privatisation of British Rail, Chunnel, the Millennium Dome Project and the introduction of Concorde planes.

Such decisions are without doubt tough decisions to make by any company. According to Nutt, in his book Why Decisions fail, this is due to the characteristics of these decisions which involve choices that lead to become pivotal decisions that are either of the 'go' or 'no go' type. Such decisions are indistinctive about what type of action to take since different interpretations of a problem situation may imply different courses of action. Such decisions also have uncertainty due to the fact the expected outcomes will inevitably depend on uncertain events. Finally, such decisions will bring up possible conflicts of interests among stakeholders as well as among key individuals involved in the decision.

There are many tools that decision makers could use. These may include forecasts, decision trees or finding the prior information required for success like primary market research which are all important tools in decision making. However more specifically to this essay, there are two types of decision processes which represent two extremes. To avoid failure in making tough decisions, it is vital to identify these processes that businesses should consider in making any major management decisions. These two processes are the discovery process and the idea-imposition process and are both identified in Professor Paul Nutt's studies. Discovery process (or think first) is used to increase the chance of success. The process itself can be illustrated in the diagram below -

The process of discovery includes key actions such as taking into consideration the opinions of stakeholders and considering implementation barriers. This will help avoid conflict of interests which is a problem identified that has been identified. The stages after that are initial claim (or concern), identify arena of action, direction of action (desired result), identify options and finally evaluation. This process could work in the same way as the marketing strategy which is a continual process. Once the strategy is developed it needs to be constantly reviewed. The idea itself may seem to be a good one, however this does not mean it will work. It is important to test strategies, especially if they are risky. Market research (which was mentioned before), is necessary to ensure that the actions are producing the desired results. Evaluation of results. Finally, the evaluation will feed back into the system and in turn and contribute to the development of initial claims.

Idea-imposition is the process linked to failed decisions.

The Concorde - Success or Failure?

The Concorde, a joint British-French venture that began as early as 156, has been described as everything from an economic disaster to a modern marvel. Key British decision makers viewed supersonic air transportation as a necessity to remain at the front in the race among industrial age nations, as well as being able to keep face with the Americans who had leapt to a seemingly insurmountable lead in the air carrier industry. Through four Prime Ministers and various Parliamentary leaders, the Concorde managed to survive skeptics and go into joint production with the help of government subsidizing and very secret research into development, production, and operation costs. To this day that report remains a secret within the United Kingdom, but many have done their own research into these topics. What they have found leads one to believe that the Concorde is not quite the success, economically speaking, that British Airways and Air France would have the world to believe.

In July of 000, the Concorde suffered its first fatal accident in the 0 plus year history of its existence. With this crash came the expected questions of the aircrafts reliability and safety record, which were found to be remarkably good as compared to industry standards. Also coming into question is the necessity of supersonic transport, which leads to the world wondering just how good this aircraft is. Is it safe; is it economically sound; is it worth the costs and risks involved? I will attempt to answer these questions as objectively as possible, concentrating on the success or failure of the program in the United Kingdom.

By 15, the British government considered supersonic transport a confirmed principle and began investigation into production and project development. From 160-16, the British and French governments discussed a joint supersonic transport venture, leading to a treaty signed between the two for joint design, development, and production. Also during this time, the USSR began research into developing their own model of a supersonic transport, jokingly referred to by the outside world as the Konkordski. The United States was also compelled to enter the supersonic transport race for the same reasons the French and British did. These reasons could all be traced back to national pride. The Americans were torn over the subject, with the majority taking a definite pro- or anti- position. President John F. Kennedy even told the graduating class of the Air Force Academy in 16 that the nation would be committed to the supersonic transports development This commitment, I believe, is essential to a strong and forward-looking Nation, and indicates the future of manned aircraft as we move into a missile age as well. This prophecy, of sorts, would prove to be untrue, as the supersonic transport (SST) would not be pursued by the United States, due largely to economic reasons.

The French and British, however, would obviously go on to develop the Concorde through the 160s and early 170s, with the first aircraft entering service in 176. These aircraft are no doubt a technological marvel. Supersonic passenger transport is a testament to the rapid pace of human engineering discovery. Though the specific numbers and figures are vague, however, it is universally agreed upon that the Concorde is an economic disaster. No matter how much revenue the Concorde generates, it will never be able to repay what it cost to develop and produce. Program Development For my purposes here, the SST development began in 156. That November the Supersonic Transport Aircraft Committee (STAC) was established. The purpose of this group was to assemble a group of government officials and British aircraft and engine manufacturers to begin the debate over the topic. Through previous research into the SST, the people at Farnborough (location of the STAC) had discovered only crude and silly aircraft. However, through the help of German aerodynamicist Dietrich Kuchemann, it was deemed some time in 157 that it would indeed be possible to build the SST. Not surprisingly, the STAC produced its report in 15 saying that the SST was a very real possibility and that research and development should go on. This could be considered as the beginning of opposition to the program. Though the STAC officially recommended the SST development, there were certainly individuals who opposed it vehemently. One of the most glaring problems was the dismal economic outlook. It was estimated at the time, by the STAC that cost would range from $165 million to $66 million. This cost, even if the $66 million figure is assumed, is off by a factor of about fifteen. The British governments estimate in 177 of total shared cost for the program was just under $1.7 billion. With considerations given to production costs and losses taken by British Airways and Air France, that figure shoots to over $.1 billion.

Government officials began to see the opposition growing. Those who favored the project scrambled for an economic partner to keep it alive. Those who opposed long for the program to be made public, seeing sure defeat due to political pressure. The friends to the Concorde got their wish in 16 when French President Charles de Gaulle pleaded with the British for a cooperative SST development. In November of that same year, the treaty was signed by the French and British to co-develop the SST, providing that both countries must in all aspects of the project make an equal contribution regarding both the costs to be taken on and the work to be carried out, and to share equally proceeds from sales. The project would be carried out by four companies, two each for the airframe and engine. British Aircraft Corporation, or BAE (British) and Sud Aviation (France) would be responsible for the airframe. Bristol Siddeley and SNECMA (British and French, respectively) would handle the development of the Olympus 5 engine. With the treaty signed and both nations eager to begin development and production, the project hit its first snag. Following the general election in 164, the new Labor Party announced in November that Britain would withdraw from the SST project. In January of 165, however, this statement was retracted and the program was once again under way. The Concorde continued to face adversity throughout development. What was thought of as a mach aircraft capable of London to New York travel with 150 passengers was fast become an aircraft that could reach just beyond mach with 10 passengers. And would fall about 00 miles short of New York. Then 100 passengers. Or eighty, depending on the Atlantic headwinds. Or seventy, depending on the heat when departing out of Bahrain.

Logistical nightmares were not the only problem. With every weight adjustment and airframe redesign, there seemed to be an engine redesign. With each engine redesign came an increase in noise. Coincidentally, the eco-movement was in full swing, and the increasingly stringent noise laws were putting a stronger and stronger chokehold on the SST program. The embattled program is not without its accomplishments, however. Just the fact that the program survived and supersonic travel is available to the public is considered a marvel in itself. The first test flight of the Concorde took place on March nd of 16, with it being a twenty-eight minute successful flight. On the Concordes 45th test flight, the program called for mach speed flight. During 16, the world would see Concorde make its maiden test flight, first mach flight, and first night landing, all successfully. With these feats, the economic situation of the program seemed to take a back seat to the wonder and amazement of the aircraft. In January of 176, the Concorde set off on her maiden flights. British Airways sent a Concorde to Bahrain, and Air Frances version made the trip to Rio. With the economic situation and environmental issues looming over the head of the Concorde, this day of glory would not be denied. The British press praised the event, with Air Commodore E.M. Donaldson of the Daily Telegraph saying, This without doubt must be the greatest leap forward in air travel the world has ever known. Most sentiments followed this, with a few obvious exceptions, such as the quote from Herb Coleman, London editor of Aviation Week he seats are very comfortable, up to first class forward. But its less adequate if you want to around. If youre used to wide-bodied planes Concordes cabin tends to close around you -- its like being back in Constellation days. Theres a high noise level although not enough to inhibit conversation. Apart from that its just another aircraft as far as Im concerned. Thought these sentiments were echoed by many, I presume, the overwhelming reaction was positive. The pro-Concorde lot finally had their day in the sun.

The year of 176 would not continue to be the upside of the Concorde story. In March of that year, the New York and New Jersey port authorities banned the Concorde from entering. This would put a serious bind on planned Concorde operations, as the route from London to New York was a driving factor since the late 150s. On the other hand, permission was not only granted by U.S transportation Secretary William Coleman for Concorde flights into Washington, D.C., he granted them in style. The first arrival of the Concorde in Washington was a flight of two, one French and one British, with a simultaneous approach and touchdown on parallel runways. 177 would prove to be a somewhat better year overall, as the Concorde reached its first year in service. In that year, she carried over 45,000 revenue-generating passengers and traveled over .5 million miles. In February, the U.S. Civil Aeronautics Board granted permission for overland flight from Washington to Dallas. Also, and possibly the most important, the Concorde was allowed to operate into New York in November, after months of testing and long delays due to protests. However, the pendulum always swings both ways, and Malaysia banned the Concorde from operation there after only three flights. The Concorde was now a mainstay in civil aviation, but had become anything but ordinary. It still drew crowds on arrival at airports around the world, because of the aircraft itself and the desire to see just who was traveling onboard. After the initial honeymoon was over, the critics continued. The question now turned to safety, but was answered time and time again by successful, safe flights even when problems arose. Three times the Concorde suffered rudder failure in flight before it was replaced throughout the fleet. Each time, the flight ended without incident. In 14, an aircraft suffered three outer windowpanes shattering in flight at over 55,000 feet. There was no loss of pressurization, and the flight continued without incident to its destination.

The Concorde was fast gaining the reputation as the safest air travel option, if not the most expensive. This trend would continue until July of 000, when the program would suffer its first lost aircraft in over thirty years of operation. Air France Concorde 0 crashed after takeoff from Paris, killing all 10 people on board and three on the ground. The Concorde was grounded for 18 months and has never recovered since, even after receiving a £17 million safety improvement programme. On the 10th of April 00 Concorde's retirement was announced by both British Airways and Air France. On 1st May of that Year all Air France flights were suspended and on 4th October BA halted all flights. Now all that remains of Concorde is a mere memory and a museum showpiece.

Though noise could prove to be the Achilles heel of the Concorde, there were other problems as well. One that sometimes goes unnoticed is the presence of such great expectations of the program. A fleet of 00-00 was proposed in the beginning. As of 177, the British government considered 100 to be overly optimistic. With only 0 produced, and no more slated to be, the initial figures were obviously way off the mark. Combined with the horribly miscalculated production and development costs, this points directly at utter economic failure.

The question the success or failure of the Concorde, I believe, is still not answered even after thirty years. The fleet lasted for over 0 years. This alone could be considered evidence of success; an aircraft in operation for this amount of time, while withstanding the stresses of supersonic flight.

However, the Concorde is a commercial airplane. That is, it was designed for business purposes and businesses are in place to make a profit. The Concorde has never shown any profit and . The only saviour of the program has been government subsidies accounting for the losses of British Airways, totalling some $6.5 million annually.

That being said, my conclusion is that success or failure ultimately depends on what subject is in discussion. If it is in regards to technological advance and any testament to aerospace engineering and aircraft development - then the Concorde has been a complete success. However, in sole terms of economics, the program has been a dismal failure.

Millennium Dome

The Millennium Dome project is a principal example of decision failures. The project was to provide the centrepiece for the nation's Millennium celebrations by opening on New Year's Eve and running through the year 000. The project was funded by sources the national lottery, visitors and commercial sponsors.

The overall corporate aim had always been obscure ever since the Labour government had taken of the plans from the previous Tory government. Having been elected into power in 17, the project was already well underway and so the Labour government had no option but to facilitate the conclusion of the project. As the original idea was that of the Tory government, the Labour government would most probably not have been so keen on the ideology their predecessors had created. This would have inevitably led to the likelihood of an ambiguous overall aim.

Once the Dome had launched and was open to the public to attend, the turnout by visitors was well below figures that had been expected and that were needed in order to break even. In a recent government report, the Comptroller and Auditor General's conclusions were that "the main cause of financial difficulty is the failure to achieve the visitor numbers and income needed. The targets were ambiguous and inherently risky. This inevitably meant a significant degree of financial exposure on the project." Consultants had originally estimated 1.5 million visitors to the dome over the year and the actual figure was only 4.5 million. At the time of these estimates in 17, final decisions had yet to be made on the Dome's contents, ticket prices and marketing strategies. A worse case scenario had been considered but the measured figure for this was 8 million, well above the eventual figure. This was eventually approved as the basis of the business plan that was approved by the Commissioners in July 17. This underlines the level of uncertainly in the events leading up to the launch of the dome which proved to be critical. Decisions had been based upon abrupt forecasts, which is the primary reason behind the failure of the Dome.

In February 000 the company announced it was introducing a range of initiatives aimed at increasing customer visits after early turnout figures indicated the target of 1.5 million visitors would now be unrealistic. These initiatives included discounted tickets for repeat visits, reduced admission prices after 4pm, and linked deal to other London attractions. The decision to do this was a desperate measure taken to help improve upon the early visitor figures as the company realised it was in danger of falling well short of the break-even level. Thus this decision was made on more of a 'hunch' basis by senior management without the typical thorough research such a project would undertake before deciding upon to such an important resolution. The main reason behind the rushed decision was due to time constraints; the Dome was not a long-term attraction and only had 11 months left to achieve a viable objective.

Despite the many setbacks the Dome had suffered and when considering the many unforeseen obstacles it had to face, it can be also argued that the project had a certain degree of success. Firstly, the Dome was completed in time before New Year's Eve in 1 when many had predicted the building work would fall beyond the deadline. This success was due to management at construction who had overcome the fears by ensuring workers worked within their own specific deadlines set. Also, exit polls had showed that in August 000, 87% of customers were satisfied with their visit to the Dome and in addition, 86% were satisfied with the services provided by the Dome's hosts.

The Dome was closed a year after opening with serious losses whilst also being unable to find a buyer. Many had been held to blame ranging from the original consultants who had forecasted the figures to the incessant change at senior management during the running of the Dome in 000. On top of this, decisions were rushed by management without the appropriate research conducted such as the February initiatives when they had realised they were in danger of cashing in on very low visitor figures for the year. However, the company believed unforeseen external elements played a role in the failure of the Dome project. These included the constant negative media coverage that had downgraded the Dome, competition from other London attractions such as the London Eye and Tate Modern and the strength of the pound which had encouraged additional foreign travel by British people especially for short breaks at the expense of travel within the UK.

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