Database structures of Abu Dhabi Airport

This paper describes the different database structures used in various functional departments of Abu Dhabi Airport. This paper will begin by identifying four database structures used in at least four functional departments of Abu Dhabi Airport. After that, it will discuss how Abu Dhabi Airport benefits from the identified database structures.Advertising We will write a custom essay sample on Database structures of Abu Dhabi Airport specifically for you for only $16.05 $11/page Learn More This paper will then discuss the types of transaction processing that are possible with these databases. In addition, this paper will highlight how such database structures can be connected or linked, and the benefits and problems associated with this procedure. Abu Dhabi Airport has eight different functional departments, and they include supportive services department, Air Navigation services department, Strategic and International Affairs department, Safety Affairs de partment, Air Accident Investigation department, Security Affairs department, Procurement Department, and Planning and Development Department. The supportive services department is the chief database center of Abu Dhabi International Airport. As a result, it has the organization’s database dictionary. A database dictionary contains the logical structure of the organization’s information. All other departments gather relevant information such as clients’ information, orders, bookings, or security details from the Support Services department. On the other hand, the Planning and Development department has a database structure which stores information of all the investors and business partners. In addition, this department keeps all relevant information related to planning and development. The list of all investors and business associates is also stored in the procurement department. The procurement department also stores information of the current and future projec ts (Procurement Department, 2012). Moreover, Strategic and International Affairs has a database structure which stores data related to all international business associates. This department also has a database structure with relevant information on potential threats to the organization’s international affairs, international relations, and operations.Advertising Looking for essay on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More Abu Dhabi Airport relies heavily on the database structures present in its different functional departments. First, the supportive services department has all the critical information required in the monitoring and running of the airport (Abu Dhabi News, 2012). This department has database structures which store all the organization’s critical data. As the information center of the organization, the supportive services department necessitates the functioning of all other departments. As a result, the Airport can operate even if other departments have problems with their database structures. The procurement department is another key department. Since it is involved in the management of procurement goods, works, and services, the database structure in this department helps to document all the current and future projects. Thus, other departments like the Planning and Development department can easily track all the developmental activities that are ongoing or those that are yet to commence. On the other hand, Abu Dhabi airport relies heavily on the database structure present in the Planning and Development department. This is because this department has crucial information on of all the investors and business partners. Such information enables the organization to stay in touch with its key business partners and also plan its activities accordingly. Furthermore, the database structures present in the Strategic and International ensures that the organization stays in touch with its international business partners. In addition, the database structures in this department help in the identification of potential risks to the international affairs of the organization. Looking at the database in the procurement department, it is evident that online transaction processing is commonly used. Potential contractors often submit their application fee via the department’s online transaction processing. In addition, the supportive services department uses online transaction processing to handle online payments.Advertising We will write a custom essay sample on Database structures of Abu Dhabi Airport specifically for you for only $16.05 $11/page Learn More This is very essential when clients submit payment for various services including flight tickets. On the other hand, the database structures present in the Strategic and International Affairs rely heavily on online analytical processing. This is exceptionally essential in building business intelligence. Online analytical processing is used in database structures of the Planning and Development department (Qatar News, 2011). This also assists the department to gather business intelligence. Most of the Airport’s database structures are linked via the internet (ACI, 2011). As a result, information from all the departments can be accessed through computer networking. Such networking is exceptionally beneficial to the airport’s performance and decision making processes. Linking the department’ data structures saves time. The airport’s staffs do not need to move from one department to the other in order to collect the necessary information; rather, they can locate the intended information by simply logging into the prospective database structures. This has been necessitated through the use of the internet. Connecting the various databases from the airport’s departments provides each department with timely information e ssential in decision making. Such connection also enables other departments to plan for their activities. It minimizes workload, delays, and improves the overall efficiency of the functional departments. Such connection has its own demerits. Sometimes the internet’s service provider encounters technical problems which at times hinder internet connectivity. Such connection might also lead to the sharing of confidential information. In addition, it may lead to the loss of company secretes and plans. Furthermore, such connections might compromise the airport’s operations in case one of the department’s database structures is misleading. Delays may also be experienced during system failure.Advertising Looking for essay on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More References Abu Dhabi News (2012). Flying from the Best Airport in the Middle East. Web. Airports Council International (ACI). (2011). Abu Dhabi International Airport. Web. Procurement Department. (2012). Procurement and Tenders. Web. Qatar News. (2011). Etihad Airways to Ho Chi Minh City. Web. This essay on Database structures of Abu Dhabi Airport was written and submitted by user Ezequiel Colon to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

The Mind Of A Serial Killer Essays - Murder, Crime, Psychopathy

The Mind Of A Serial Killer Essays - Murder, Crime, Psychopathy The Mind Of A Serial Killer SERIAL MURDER: In the last three decades the USA has been troubled by an approaching problem, the serial killer. A serial killer is a person who kills a number of people, usually considered over five, with a cooling off period between each murder, usually one murder at one given time). Two murders at one time occasionally happen and these murders may go on for a period of months or years until the killer is caught. Throughout the last three decades the US serial killer rate has risen 94% and it is estimated that by the next millennium it will claim an average of 11 lives a day. Serial Murder is an epidemic; there are at least 35 serial killers active in the USA today who claim one third of the annual murder rate. The USA has 6% of the world's population yet it has three quarters of all serial killers. Not only are serial killers appearing in more numbers in the US but also all over the world countries are terrorized by serial killers, which are appearing in more numbers year and year after. KILLER TRAIT: A serial killer is a typical white male, 20-30, and most of them are usually in the USA. Their main motives are sex (even though the act of sex may or may not take place), power, manipulation, domination and control. The sex motive is usually rape for an organized killer and sadism for a disorganized killer. They act in a series of 5 or more murders with a cooling off period between each murder. Serial killers can go on for months and years before they are usually caught. The victim is usually the same for every killer - prostitute, hitchhiker etc. Their victims may also have the same or similar attributes in gender, age, race, general look, residence etc. Serial killers also stick by their modus operandi very closely and may change it with experience. Most murders occur by strangulation, suffocation, stabbing etc. Serial killers act by a sex-murder fantasy based with their control, they usually live in this dream world in their teens until they act it out for real when they get into the adult stage. As each murder occurs a serial killer may be disappointed by his murder fantasy and may act it out again to achieve it to there own satisfaction. CHARACTERISTICS OF A SERIAL KILLER: 1. Killings are separate ('serial'), occurring with greater or less frequency, often escalating over a period of time, sometimes years, and will continue until the killer is taken into custody, dies, or is himself/herself killed. 2. In common with normal homicides, killing tends to be one on one. There are instances however where a serial killer has struck down more than one victim in a single incident. 3. There is no (or very little) previous connection between the perpetrator and the victim; the persons involved rarely being related. 4. Although there may be a 'pattern' or 'victim trait', individual murders within a series rarely display a clearly defined or rational motive. 5. An increasingly greater spatial mobility (since the advent of the automobile) has enabled killers (if they wish) to move rapidly from one place to another, often before a murder has even been discovered. 6. There is usually a high degree of redundant violence, or an 'overkill', where the victim is subjected to a disproportionate level of brutality. MOTIVES: These are the motives a serial killer might display (some killers display various motives): Visionaries - Acts in response to voices and is instructed by these voices to perform the act of murder. These killers are usually schizophrenic and psychotic. Missionaries - They think it is their responsibility to rid society of unwanted elements. Hedonists - Kill because murder causes them pleasure. Lust Killers - Kill for sexual gratification with acts that are usually sadistic. Thrill Killers - Kill because of a desire for a thrill or experience. Gain Killers - Kill for personal gain. The killer premeditates the act to require financial gain or materialistic goods. While gain is not the main motive in a murder some serial killers have took the opportunity to steal from their victims for their own personal