ENB200
Part 1 – System Case Study
New York City Subway
Executive Summary
A report has been conducted to form literature review on the New York City Subway, an engineering system, which analyses the systems key elements and interactions as well as the context for its operations and future challenges it may face.
As the New York City Subway system is an incredibly complex engineering system that involes many vital subsytems, all of which have an important role in the operation of this system, there is as a result many issues that can effect and influence this system such as environmental, political, cultural and technical. This will cause for future issues to be addressed by engineers and scientists such as the addaptation
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The operation process involves constant monitoring of the system in order to allow for a schedule as well as maintain safety and assure the system is functioning correctly. This all requires many operators such as traffic controllers, drivers and conductors. Software Engineering is a very important part of the operation process as it is responsible for developing software to track rail carts, display arrival times and operate automated train supervision [5].
The final subsystem of this system is the customers or the users. This system includes all the users of the rail system and as the main purpose this system is to provide customers with transportation this subsystem like every other relies heavily upon all the other subsystems in order to allow the rail system to function.
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ENB200
Part 1 – System Case Study
New York City Subway
System Interactions
Tunnels
Paths/Routes
Tracks
Stations
Vehicles
Trains/Carts
Design
Tracking
Arrivles
Software
Automated Train
Supervision
Power Supply/Source
New York City Subway
Traffic Lights
Paths/Routes
Manufacturing and Maintainence
Designed Ideas
Trains/Carts/Rails
Bridges/Tunnels/Stations
Sub-System Elements
Trains
Drivers
Staff
Supervisers
Security/Police
Conductors
Operation
Traffic Controllers
Fare Booths
Stations
Staff
Costomers/Users
Supervisers
Arrivel Times
Commuters
Abstract. This report applies systems engineering thinking and principles to the concept development of the car-sharing system known as Zipcar. Initially introduced in 2000, Zipcar addressed various needs and implemented successful solutions through a well-developed system. This report offers the exploration of multiple car-sharing system concepts. The analysis of these alternatives demonstrates the importance of well-developed system requirements. Referencing “Systems Engineering Principles and Practice, Second Edition,” by A. Kossiakoff, W. N. Sweet, S. J. Seymour, and S. M. Biemer, systems engineering principles such as needs analysis and verification, operational and performance requirements, and concept exploration and selection are discussed and demonstrated.
a. How was the Hoosier Burger project identified and selected? What focus will the new system have?
The source of these problems seems to be coming from two areas in Interwest Healthcare. The first area is the miscommunication that the hospital administrators are having with upper management. The hospital administrators and upper management are not only having miscommunication issues but they also do not share the same role expectations with each other which is creating tension. “The hospital people accused Singh of being a bureaucrat who did not care about patient services. Singh accused the hospital staffs of not understanding the importance of accurate reporting” (Brickley, Smith & Zimmerman 2009 p. 38). The
Which of the 11 ways to change an organizational culture has Verizon used to create its current culture? Provide examples to support your conclusion.
Case Study Number Four: The Case of Rob Steere, the Man Who Knew Too Much
Jason is a 38-year-old factory worker who came into the treatment center after being arrested for drinking and driving (DUI/DWI). His attorney has suggested that he quit drinking and enter treatment at least until his trial, which is scheduled in two months. Jason does not anticipate serving jail time, but he believes that treatment could strengthen his legal case. After his first arrest for DUI two years ago, he simply paid a fine and attended a special driver's education program for six weeks. Jason found the program to be "a waste of time."
Systems’ thinking, in terms of public health, encompasses a systems perspective process of understanding how the global and local populations, government, organizations, public health professionals, and healthcare professionals influence one another within the public health paradigm. This approach emphasizes how all the public health stakeholders fit into the larger socio-economic political system. (Shi, L. and Johnson, J).
Answer: In our judgement, PepsiCo did not have a moral obligation to divest itself of all its Burmese assets. The reason being:
In 2008, the economy in the United States took a severe downturn into a recession. Due to this recession, the management at Thompson Technology “implemented a companywide hiring freeze to curtail labor costs by 10 percent “ (Gusdorf, 2012, p. 1). The lengthy period of uncertainty, job realigning and numerous changes intensified the overall sense of uneasiness and frustration for the employees, which in turn lead, to employee disengagement. Now that some of the most difficult decisions have been made, Human Resources must address the problem of low morale. This particular issue threatens to cost the company in productivity and loss of human talent. In order for HR to address these issues, they will first need to assess the level of disengagement of the employees. Once the assessment is complete, they can begin strategizing ways to improve employee engagement and maintain productivity.
It is 5 weeks until Christmas and Santa is all set – he knows what the kids want, he has it ready to go and he is feeling prepared. Then all of a sudden, Santa finds out that what he thought the kids wanted is not correct. The kids want items that he may not be able to supply to each child. And they don’t want what he is already planning to give.
Have you ever had a colonoscopy or endoscopy – where they take a camera and look through your mouth down into your stomach; or a camera that goes in your rectum that looks through your bowel and intestines?
The main problems with the existing system and goals for the future system identified as below:
This paper will discuss the history and background of Arck Systems and its merger with Lux Software. I will then examine, discuss, and analyze the nuances of the merger and the resulting issues that arose with different compensation packages for each company’s sales team. In my analysis, I will address the intended and unintended consequences of incentive compensation plans. Finally, I will offer my recommendations to Arck Systems.
Stryker is a global medical device manufacturing company. The Instruments Division is located in Kalamazoo, Michigan. It was founded by Dr. Homer Stryker, an orthopedic surgeon. Dr. Stryker discovered that certain medical devices were not meeting his patient’s needs. Because of this, Dr. Stryker decided to invent new ones. The devices he invented were successful, and the interest in Dr. Stryker’s products began to grow. As a result, in 1941 he decided to start a company to produce them.
Computer system plays an important role in solving human problem in their daily life. There are standard steps in order to develop information system called System Development Life Cycle (SDLC). SDLC is the framework available to build a complete system. There are five phases in SDLC which are planning, analysis, design, coding, testing and maintenance (refer to Figure 1 in Appendix 1).