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

Explain the term- inheritance, What is inheritance? Inheritance is an ...

What is inheritance? Inheritance is an object orientation concept that allows reusability of code / design. Basic sense of inheritance is that if one class is predefined than a

Define the query optimisation, Define the Query optimisation The query ...

Define the Query optimisation The query parser commonly generates a standard initial tree to correspond to an SQL query, with no doing any optimization. Such type of a canonica

State the process of rearranging classes and operations, State the process ...

State the process of Rearranging Classes and Operations The various, yet similar operation of different classes can be slightly modified thus that they can be covered by a sin

Explain the concept of deadlock, Explain the concept of deadlock Yes. I...

Explain the concept of deadlock Yes. It can direct to deadlock. Suppose that a batch of frames arrived correctly and were accepted. Then receiver will advance its window. Now s

Database, why are older data models are being replaced by new data models

why are older data models are being replaced by new data models

What is foreign key, What is foreign key? A relation schema r1 derived ...

What is foreign key? A relation schema r1 derived from an ER schema may contain among its attributes the primary key of another relation schema r2.this attribute is known as a

The logical dbms architecture, Normal 0 false false false ...

Normal 0 false false false EN-IN X-NONE X-NONE

Keys, it can be possible to create any table without primary key

it can be possible to create any table without primary key

Define assertions in sql, Define Assertions in SQL a. An assertion is a...

Define Assertions in SQL a. An assertion is a predicate that is expressing a condition we wish the database to always satisfy.  b. Domain constraints, functional dependency

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