Term
What 3 domains does IS encompass? |
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Definition
Organization
Technology
Management |
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Term
What is the difference between data and information? |
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Definition
Data- stored representation of meaningful objects/events (i.e. numbers, text, images, video, POS data)
Information- the data is processed to increase knowledge in the person using it
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Term
what is the Organizational dimension of IS? |
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Definition
-Hierarchy of authority (operational, middle, and senior management)
-Business functions (sales and marketing, human resources, finance/accounting, manu & production)
-Business Processes
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Term
what is the Management dimension of IS? |
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Definition
-Strategy/Planning
-Controlling
-Coordinating
-Decision Making |
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Term
what is the Technology dimension of IS? |
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Definition
-Hardware and software
-Data mgmt technology
-Networking and telecommunications tech (internet) |
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Term
What is the difference between IS and IT? |
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Definition
IT= the handling of information using computers
IS= how firms utilitize IT to create business value |
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Term
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Definition
General Purpose Technology
Technologies that can drastically alter society at a global level through their impact on preexisting economic and social structures
(i.e. railroads, electricity, IT) |
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Term
What are the 4 roles of Information Systems? |
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Definition
1. Operational Excellence (> efficiency = >profit)
2. New products, services, and business models
3. Customer and supplier intimacy (serving customers
better means more $, better comm w/ suppliers lowers $)
4. Improved decision making |
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Term
Transaction Processing System |
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Definition
-Serve operational mgmt
-perform and record routine transactions
-ex. sales order entry, payroll, shipping |
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Term
Management Information Systems |
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Definition
-Serve middle management
-provide reports based on data from TPS
-provide answers to routine questions with predefined procedure for answering them |
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Term
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Definition
-Serve middle mgmt
-Support non-routine decision making
-Ex: what is the impact of x if y were doubled? |
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Term
Executive Support System (ESS) |
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Definition
-Serves senior mgmt
-addresses non-routine decisions
-requires a lot of thought
-incorporates data about external events with info from internal MIS and DSS |
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Term
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Definition
-incorporates TPS, MIS, DSS, and ESS into 1 system
-resolves problems of fucked up or redundant data
-Enables coordination
-Stores info in one central database |
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Term
Supply Chain Management Systems (SCM) |
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Definition
-Manages firms relationship with suppliers
-Shares info about orders, production, inventory levels, delivery of products
-GOAL: right amount of products to destination with lowest time and cost |
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Term
Customer Relationship Management Systems (CRM) |
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Definition
-Gets info on customers in sales, marketing, and service to optimize revenue, customer satisfaction
-integrate the firms customer related processes |
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Term
Knowledge Management Systems (KMS) |
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Definition
-Aims to acquire, create, store, distribute, apply, and integrate all the company's knowledge
-Collect knowledge within firm and make available to all employees |
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Term
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Definition
-Operational Excellence
-Product Leadership
-Customer Intimacy |
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Term
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Definition
-Views firms as series of activites that add value to products or services
-highlights activities where competitive strategies can best be applied
-Determine how IS can improve operational efficiency and improve customer and supplier intimacy
-Utilize benchmarking, industry best practices |
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Term
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Definition
1. Entrants
2. Buyers
3. Suppliers
4. Substitutes
5. Competitors |
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Term
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Definition
-Resources: tangible and intangible assets of a firm
-Capabilities: subset of resources that enable a firm to take advantage of other resources |
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Term
4 categories of resources |
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Definition
-Financial
-Physical
-Human
-Organizational |
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Term
What is the difference between ECommerce and EBusiness? |
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Definition
ECommerce= the process of buying, selling, or exchanging products, services, or info via computer
EBusiness= broader defintion of EC, not just buying and selling but also servicing customers , collaborating with business partners, and conducting electronic transactions |
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Term
Types of E-Commerce Organizations |
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Definition
-Brick and mortar: physical products through physical stores
-Virtual (pure-play): business solely online
-Click and mortar: conduct some e-commerce some not |
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Term
E-Commerce Transaction Types: |
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Definition
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Term
E-Commerce Business Models |
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Definition
Transaction fees
Subscription fees
Advertising fees
Affiliate fees
Sales |
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Term
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Definition
-Social Networks
-Lets users share information in whole new ways! |
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Term
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Definition
auctioneer raises price higher until one bidder remains
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Term
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Definition
auctioneer starts high and goes lower till one bidder accepts |
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Definition
Buyers submit sealed bids, highest one wins |
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Term
Second-Price Sealed Bid (Vickrey Auction) |
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Definition
The item is awarded to the highest sealed bidder but given the price of the second highest bidder |
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Term
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Definition
Everyone bids on multiples of the same item, the top bidders of that many items paid what they bid
(think of James' iPod story) |
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Term
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Definition
An online futures market where contract payoffs are based on real world events (ie political outcomes, stock prices, etc)
It's essentially a nonprofit game that academia uses |
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Term
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Definition
-Users can buy fictional stock in actors, upcoming movies, etc |
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