please tell me about fish model which is used in sdlc model
,and also tell me about the founder of fish model and
diagram of fish model and other things in details

Answer Posted / dalal(k.s.a)

What is a Cause-and-Effect Diagram?
A Cause-and-Effect Diagram is a tool that helps identify,
sort, and display possible
causes of a specific problem or quality characteristic
(Viewgraph 1). It graphically
illustrates the relationship between a given outcome and
all the factors that influence
the outcome. This type of diagram is sometimes called
an "Ishikawa diagram"
because it was invented by Kaoru Ishikawa, or a "fishbone
diagram" because of the
way it looks.
When should a team use a Cause-And-Effect Diagram?
Constructing a Cause-and-Effect Diagram can help your team
when you need to
! Identify the possible root causes, the basic reasons, for
a specific effect,
problem, or condition.
! Sort out and relate some of the interactions among the
factors affecting a
particular process or effect.
! Analyze existing problems so that corrective action can
be taken.
Why should we use a Cause-and-Effect Diagram?
A Cause-and-Effect Diagram is a tool that is useful for
identifying and organizing the
known or possible causes of quality, or the lack of it. The
structure provided by the
diagram helps team members think in a very systematic way.
Some of the benefits
of constructing a Cause-and-Effect Diagram (Viewgraphs 2)
are that it
! Helps determine the root causes of a problem or quality
characteristic
using a structured approach.
! Encourages group participation and utilizes group
knowledge of the
process.
! Uses an orderly, easy-to-read format to diagram cause-and-
effect
relationships.
! Indicates possible causes of variation in a process.
! Increases knowledge of the process by helping everyone to
learn more
about the factors at work and how they relate.
! Identifies areas where data should be collected for
further study.

www.balancedscorecard.org/Portals/0/PDF/c-ediag.pdf

Is This Answer Correct ?    2 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Could someone please send me real check list for Database Security testing.Please my mail ID- patil.ramchandra@yahoo.co.in. Thanks.

1831


How can software qa processes be implemented without stifling productivity?

714


1.How can you Pick Integration Test Cases? 2.When will you start Regression Testing? 3.What is the difference between QA & QC? 4.When Will you Exit In Testing? 5.Test Deliverable's 6.What is the difference between windows based appln and web based appln? 7.What are the types of regression testing?

4474


What is the first test in software testing process?

696


How to test the below code and write test case? Prove that this code is wrong? int add(int a ,int b) {return a+b; }

1583






Hi, Please can one tell me how to test the usability testing, which method has to be used, how to write the report? Thanks Deepa

1580


What is the difference between code walkthrough and code review? What is the difference between walkthrough and inspection?

2491


What is data flow diagram?

664


Please explain how to elaborate on the types of system/functionality for testing Payments, Statements, & Transactions features in a bank.....like what do we test in these,in detail? It's urgent, please reply...thanks in advance.

2005


what are the test bugs

1493


What is software review?

798


Hi, i am looking job in perfomance testing using Loadrunner can any body help me a project in any domine plz(Usah) chs_29@rediffmail.com

1631


How to test an application if it was already developed and it is in the state of changing the functionality according to the customer requirement How to start testing in this situation. I got an application to test.It is a desktop application.It is still developing and started 8 months back.how can i start to test this application? Is it the right way to test it in "Random testing"? or writing the testcases from page one and executing them.i have an another responsibility that is I have to automate that application. can anyone tell me what is the process to test this application.

1552


What r the sequences that leads to automation?

1502


Any one send me sample question for multimedia testing with microsoft access database. I am having interview next week. Please post it or send me my personal e-mail. Thank You

1581