Running_head_BLOCKCHAIN_TECHNOLOGY1BLOCKCHAIN_TECHNOLOGY3n

Running head: BLOCKCHAIN TECHNOLOGY 1

BLOCKCHAIN TECHNOLOGY 3

n week one we will discuss the introduction into data mining concepts. We focus on the importance of data algorithms and how different methods can derive different results.

Objectives:

1. Define the importance of understanding the differences in different data algorithms and the output variance.

2. Explain how different output can occur when managing different data algorithms.

3. Comprehend the various motivating challenges with data mining.

4. Understand how data mining integrates with the various components of statistics, AL, ML, and Pattern Recognition.

5. Explain the difference between predictive and descriptive tasks and the importance of each.

In week two we will review a use case on traditional data collection methods and the downfalls. We also discuss data attributes and classification this week.

Objectives:

1. Comprehend the traditional methods of data collection and the challenges of traditional methods compared to automated methods.

2. Discuss the concepts of optimization and performance measurement in a real-world example.

3. Understand the key components of attributes including the different types and the importance of each.

4. Explain the difference between discrete and continuous data.

5. Compare the pitfalls and benefits of model selection and evaluation.

6. Explain the concepts in data classification.

n week three we discuss the various types of classifiers used in data mining. We also utilize a real-world example and discuss how opinion mining is used in information retrieval and is used with NLP techniques.

Objectives:

1. Define the various types of classifiers.

2. Understand the key components to logic regression.

3. Compare and contrast nearest neighbor and naïve Bayes classifiers.

4. Discuss a real-world example on opinion mining and how it is used in information retrieval.

5. Explain the various components and techniques of opinion mining and the importance to transforming an organizations NLP framework.

Week 4

1. Understand the concept of the association rule in data mining.

2. Explain how the association rule is important in big data analysis.

3. Interpret how the association rule allows for more advanced data interpretation.

4. Utilize the lessons learned up to date in this course to complete the midterm.

5. Examine how all of the work to date builds within the data mining framework.

Principles of Economics Arab World Second Edition N. Gregory Mankiw and Mohamed H. Rashwan

Associate Professor, Economics Department MSA University, Egypt

CASE STUDY – EGYPTIAN TOURISM INDUSTRY, THE HILTON HOTEL IN EGYPT

Learning outcomes After reading this case study and completing the questions, students should be able to do the following:

 Differentiate between demand and supply in the tourism industry.  Determine the factors affecting demand and supply side in the tourism industry.  Distinguish the differences between elasticity of demand and supply.  Identify the concept of sunk cost and it relation with fixed cost.  Identify the perfect competitive market.

Egypt is a leading Arab League country in terms of tourist arrivals. Egypt’s interest in tourism has reflected on the competitive position of the Egyptian tourism in the Arab League and the world, Egypt having 1.2% of the world tourism and 1% of the total international tourism revenues during 2008. To maintain this competitive level the government has improved infrastructure; transportation facilities and aviation. Meanwhile, the Egyptian tourism provided services for about 14 million tourists, thus topped in rank the states of the Arab League and North Africa and ranked the 24th among the most important world tourism destinations. Tourism makes up more than 10% of Egypt’s GDP and is an important export earner. The remarkable increase in tourism is attributed to the: promotional activities by the country (which underpin the rest), reforms done by the government, and Egypt’s strategic location. Egypt is rich in cultural heritage, with seven World Heritage cultural sites and several international fairs and exhibitions held in the country. In addition to its cultural attributes, it has been benefiting from excellent price competitiveness, ranked fifth with competitive hotel prices, low fuel costs, and low prices more generally. The tourism industry is segmented according to the level of the services required and the facilities demanded from the customer. To understand the type of the tourism market in Egypt, we have to analyze main factors affecting the market including: number of players, barriers for entry, homogeneity of products and transparency of information. In general, the tourism industry is extremely homogenous in that all services created and introduced have counterparts produced by each tourism hotel. In addition, the products, even if branded differently are by default, homogenous in terms of the sights and places that will be visited. The tourism industry is a very transparent one. Based on the above analysis, the market structure of the local tourism industry in Egypt can be considered “Perfect competitive market”. Unfortunately, Egypt faces a huge drop in tourism numbers due to the Egyptian revolution on 25th January 2011, and the resultant political instability has had a dramatic effect on the number of tourists. In addition to the regional political instability is neighboring Libya, which have all added to the perceived risk of holidaying in Egypt.

Principles of Economics Arab World Second Edition N. Gregory Mankiw and Mohamed H. Rashwan

Associate Professor, Economics Department MSA University, Egypt

Despite this instability in the Arab World it is still attractive due to its strategic location. In April 2011, Hilton Worldwide opened the 164-unit in Cairo. Hilton plans to add number of other properties over the next few years to its portfolio across the country, underpinning the confidence it has in the Egyptian tourism market. One of the most attractive sites in Egypt is Hurgada, where there are five big hotels competing in the Hurgada market. This is in addition to many small hotels and they are all considered to be “price takers”. This means that the relation between Price and Demand is one way only, i.e. the market price affects the demand, but the demand has no influence on the price. There is no barrier for entry in this industry in Egypt, which has led to the large number of local competitors we see in the market. These low barriers expose key market players to high risk due to the huge competition. To apply the concept of price elasticity deals with how responsive consumer demand is, to a change in price. If a price increase occurs (P1 to P2), a corresponding change in demand (Q1 to Q2) may occur. For example, reserving a room is affected by seasonality where in the high season the prices differ than in low season. This seasonality affects the price elasticity of demand as it varies from perfect elastic demand to perfect inelastic demand: oppositely, it doesn't follow the rule of elasticity in the crises times, or in high season times. In addition to the price elasticity of demand and supply, the income elasticity in the tourism industry is characterized by a high-income elasticity especially in the Hilton hotel services where it is a luxury item and it can be highly influenced by the tourist origin country’s economic growth cyclical pattern. Questions 1. List the factors affecting demand and supply in the tourism industry and Hurgada

Hilton hotels. Is the law of supply and demand valid or not (for Hilton) and why?

2. Determine the sunk cost in the tourism industry.

3. Explain the factors affecting the perfect competitive market types, providing examples.

References http://www.sis.gov.eg/En/Story.aspx?sid=1042

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