Create table to evaluating websites-reasoning, Database Management System

Assignment Help:

Have a look around the site, and at some of the sites they have featured. These are all examples of bad design, and also offer an explanation about why they fall into this category.

This task should give you an idea of the things to look for when evaluating sites, and how other people evaluate them.

Task

You will be evaluating at least four websites from the domain of pet supplies, and producing a document to summarise the process you have undertaken.

Task 1

Have a look at Nielsen's or Schneiderman's heuristics (see the evaluation lecture) and consider which you feel to be most important when evaluating websites of this type (ecommerce sites).

Task 2

Create a table with criteria you are going to consider when evaluating your sites (these can be directly linked to particular heuristics found in task 1 but can also include other factors you feel are important).

Task 3

Search for websites for "pet supplies".

Evaluate at least four relevant pet supplies sites using the evaluation criteria you identified in task 2,and for each website enter your values in the table you created. Ensure you record the website URL in your results table.

Task 4

Decide which of the sites you would consider to be, in your opinion, the best. Explain your reasoning, and reflect on how closely this matches the results gathered in task 3.


Related Discussions:- Create table to evaluating websites-reasoning

Development of large scale distributed real systems, Question: (a) What...

Question: (a) What are the challenges in the development of Large Scale Distributed Real Systems? (b) What is backward engineering and forward engineering in a design packa

What is known as clustering file organization, What is known as clustering ...

What is known as clustering file organization? In the clustering file organization, records of several dissimilar relations are stored in the similar file.

Include the create database command, Submit the SQL Statements necessary to...

Submit the SQL Statements necessary to create your database according to the following guidelines: Your SQL statements should exactly mirror your ERD. All primary keys,

Define average seek time, Define average seek time. The average seek ti...

Define average seek time. The average seek time is the average of the seek times, calculated over a sequence of random requests.

What is trigger, What is Trigger? Trigger: A database trigger is proced...

What is Trigger? Trigger: A database trigger is procedural code which is automatically executed in response to specific events on a particular table in a database. Triggers can

Write the queries in relational algebra, Problem: You are given the fol...

Problem: You are given the following schema 1. Flights(flno, from, to, distance) 2. Aircraft(aid, flno, aname, cruisingRange) 3. Certified(eid, aid) 4. Employees(eid, ena

Explain the isa relationship, Explain the ISA relationship Answer: IS...

Explain the ISA relationship Answer: ISA relationship - ISA notation is employed in generalization/ specialization to depict relationship among lower and higer level entity s

NORRMALIZATION, Home based assignment Consider an ORDER table with the foll...

Home based assignment Consider an ORDER table with the following attributes: • Order Number (ONo),Customer Number (CNo),Customer Name (CNa),Item Number (INo),Unit Price (UP), Quant

Descrine an data dictionary, Describe an data dictionary? A data dictio...

Describe an data dictionary? A data dictionary is a data structure which keeps meta data about the structure of the database ie. the schema of the database.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd