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Fishbone diagram - Causes of low-quality output

"Ishikawa diagrams (also called fishbone diagrams, herringbone diagrams, cause-and-effect diagrams, or Fishikawa) are causal diagrams created by Kaoru Ishikawa (1968) that show the causes of a specific event. Common uses of the Ishikawa diagram are product design and quality defect prevention, to identify potential factors causing an overall effect. Each cause or reason for imperfection is a source of variation. Causes are usually grouped into major categories to identify these sources of variation. The categories typically include:
- People: Anyone involved with the process
- Methods: How the process is performed and the specific requirements for doing it, such as policies, procedures, rules, regulations and laws
- Machines: Any equipment, computers, tools, etc. required to accomplish the job
- Materials: Raw materials, parts, pens, paper, etc. used to produce the final product
- Measurements: Data generated from the process that are used to evaluate its quality
- Environment: The conditions, such as location, time, temperature, and culture in which the process operates" [Ishikawa diagram. Wikipedia]
The fishbone diagram example "Causes of low-quality output" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Fishbone Diagrams solution from the Management area of ConceptDraw Solution Park. Read more
Ishikawa diagram
Ishikawa diagram, reason, secondary cause, effect, cause, category,

Process Flowchart

The main reason of using Process Flowchart or PFD is to show relations between major parts of the system. Process Flowcharts are used in process engineering and chemical industry where there is a requirement of depicting relationships between major components only and not include minor parts. Process Flowcharts for single unit or multiple units differ in their structure and implementation. ConceptDraw PRO is Professional business process mapping software for making Process flowcharts, Process flow diagram, Workflow diagram, flowcharts and technical illustrations for business documents and also comprehensive visio for mac application. Easier define and document basic work and data flows, financial, production and quality management processes to increase efficiency of your business with ConcepDraw PRO. Business process mapping software with Flowchart Maker ConceptDraw PRO includes extensive drawing tools, rich examples and templates, process flowchart symbols and shape libraries, smart connectors that allow you create the flowcharts of complex processes, process flow diagrams, procedures and information exchange. Process Flowchart Solution is project management workflow tools which is part ConceptDraw Project marketing project management software. Drawing charts, diagrams, and network layouts has long been the monopoly of Microsoft Visio, making Mac users to struggle when needing such visio alternative like visio for mac, it requires only to view features, make a minor edit to, or print a diagram or chart. Thankfully to MS Visio alternative like ConceptDraw PRO software, this is cross-platform charting and business process management tool, now visio alternative for making sort of visio diagram is not a problem anymore however many people still name it business process visio tools. Read more

Total Quality Management with ConceptDraw

Total Quality Management (TQM) system is the management method where the confidence in quality of all organization processes is placed foremost. The given method is widely used in production, in educational system, in government organizations and so on. Read more
This cause and effect diagram sample was redesigned from the Wikimedia Commons file: Fishbone BadCoffeeExample.jpg. [commons.wikimedia.org/wiki/File:Fishbone_BadCoffeeExample.jpg]
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. [creativecommons.org/licenses/by-sa/3.0/deed.en]
The fishbone diagram example "Bad coffee" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Fishbone Diagrams solution from the Management area of ConceptDraw Solution Park. Read more
Fishbone diagram
Fishbone diagram, reason, secondary cause, fishbone, effect, cause, category,
The vector stencils library "Cause-and-effect diagram" contains 13 elements of fishbone diagram.
Use it to design your Ishikawa diagrams with ConceptDraw PRO diagramming and vector drawing software.
"Ishikawa diagrams (also called fishbone diagrams, herringbone diagrams, cause-and-effect diagrams, or Fishikawa) are causal diagrams created by Kaoru Ishikawa (1968) that show the causes of a specific event. Common uses of the Ishikawa diagram are product design and quality defect prevention to identify potential factors causing an overall effect. Each cause or reason for imperfection is a source of variation. Causes are usually grouped into major categories to identify these sources of variation. ...
The basic concept was first used in the 1920s, and is considered one of the seven basic tools of quality control." [Ishikawa diagram. Wikipedia]
The example of fishbone diagram shapes "Design elements - Cause-and-effect diagram" is included in the Seven Basic Tools of Quality solution from the Quality area of ConceptDraw Solution Park. Read more
Fishbone diagram elements
Fishbone diagram elements, third level cause, secondary cause, reason, fishbone, effect, problem, cause, category,

How to Construct a Fishbone Diagram

Fishbone, Ishikawa or Cause and Effect diagram helps understand the reasons of completed or potential actions by structuring their causes in smaller categories. Also, one can use it to see how the contributing factors are related to each other. In everyday company routine, a Cause and Effect diagram is helpful with a number of regular activities like brainstorming, project management, and problem solving. How to Construct a Fishbone Diagram? Construction a Fishbone diagram in professional diagramming software ConceptDraw PRO is more easy than you think. Just use the predesigned vector elements from the Fishbone Diagrams library for Fishbone Diagrams solution or one of plenty Fishbone templates and examples, and you will get a Cause and Effect diagram in minutes. Read more
This example was created on the base of the figure from the website of Minnesota Department of Health. [health.state.mn.us/divs/opi/qi/images/fishbone_ex.png]
"Minnesota’s Health Alert Network (HAN) enables public health staff, tribal governments, health care providers, emergency workers, and others working to protect the public to exchange information during a disease outbreak, environmental threat, natural disaster, or act of terrorism." [health.state.mn.us/han/]
The fishbone diagram example "HAN project" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Fishbone Diagrams solution from the Management area of ConceptDraw Solution Park. Read more
Ishikawa diagram
Ishikawa diagram, reason, secondary cause, effect, cause, category,
"Cause-and-effect diagrams can reveal key relationships among various variables, and the possible causes provide additional insight into process behavior.
Causes can be derived from brainstorming sessions. These groups can then be labeled as categories of the fishbone. They will typically be one of the traditional categories mentioned above but may be something unique to the application in a specific case. Causes can be traced back to root causes with the 5 Whys technique." [Ishikawa diagram. Wikipedia]
The Ishikawa diagram (cause and effect diagram, fishbone diagram) example "Factors reducing competitiveness" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Fishbone Diagrams solution from the Management area of ConceptDraw Solution Park. Read more
Ishikawa diagram
Ishikawa diagram, reason, secondary cause, effect, cause, category,
This example was created on the base of the figure from the website of the Iowa State University Center for Excellence in Learning and Teaching.
"Fishbone.
What: The fishbone technique uses a visual organizer to identify the possible causes of a problem.
Benefits: This technique discourages partial or premature solutions and demonstrates the relative importance of, and interactions between, different parts of a problem.
How: On a broad sheet of paper, draw a long arrow horizontally across the middle of the page pointing to the right. Label the arrowhead with the title of the issue to be explained. This is the "backbone" of the "fish." Draw "spurs" from this "backbone" at about 45 degrees, one for every likely cause of the problem that the group can think of; and label each. Sub-spurs can represent subsidiary causes. The group considers each spur/sub-spur, taking the simplest first, partly for clarity but also because a simple explanation may make more complex ones unnecessary. Ideally, the fishbone is redrawn so that position along the backbone reflects the relative importance of the different parts of the problem, with the most important at the head." [celt.iastate.edu/creativity/techniques.html]
The fishbone diagram example "Inability to meet project deadlines" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Fishbone Diagrams solution from the Management area of ConceptDraw Solution Park. Read more
Ishikawa diagram
Ishikawa diagram, reason, secondary cause, effect, cause,
The library of vector stencils "Fishbone diagrams" contains 13 symbols for drawing the Ishikawa diagrams using the ConceptDraw PRO diagramming and vector drawing software.
"Ishikawa diagrams were popularized by Kaoru Ishikawa in the 1960s, who pioneered quality management processes in the Kawasaki shipyards, and in the process became one of the founding fathers of modern management.
The basic concept was first used in the 1920s, and is considered one of the seven basic tools of quality control. It is known as a fishbone diagram because of its shape, similar to the side view of a fish skeleton." [Ishikawa diagram. Wikipedia]
"The Seven Basic Tools of Quality is a designation given to a fixed set of graphical techniques identified as being most helpful in troubleshooting issues related to quality. They are called basic because they are suitable for people with little formal training in statistics and because they can be used to solve the vast majority of quality-related issues.
The seven tools are:
(1) Cause-and-effect diagram (also known as the "fishbone" or Ishikawa diagram);
(2) Check sheet;
(3) Control chart;
(4) Histogram;
(5) Pareto chart;
(6) Scatter diagram;
(7) Stratification (alternately, flow chart or run chart)." [Seven Basic Tools of Quality. Wikipedia]
The example "Design elements - Fishbone diagram" is included in the Fishbone Diagrams solution from the Management area of ConceptDraw Solution Park. Read more
Ishikawa diagram symbols
Ishikawa diagram symbols, third level cause, reason, secondary cause, fishbone, effect, cause, category,
"Ishikawa diagrams (also called fishbone diagrams, herringbone diagrams, cause-and-effect diagrams, or Fishikawa) are causal diagrams created by Kaoru Ishikawa (1968) that show the causes of a specific event. Common uses of the Ishikawa diagram are product design and quality defect prevention, to identify potential factors causing an overall effect. Each cause or reason for imperfection is a source of variation. Causes are usually grouped into major categories to identify these sources of variation. The categories typically include:
- People: Anyone involved with the process
- Methods: How the process is performed and the specific requirements for doing it, such as policies, procedures, rules, regulations and laws
- Machines: Any equipment, computers, tools, etc. required to accomplish the job
- Materials: Raw materials, parts, pens, paper, etc. used to produce the final product
- Measurements: Data generated from the process that are used to evaluate its quality
- Environment: The conditions, such as location, time, temperature, and culture in which the process operates" [Ishikawa diagram. Wikipedia]
The fishbone diagram example "Causes of low-quality output" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Fishbone Diagrams solution from the Management area of ConceptDraw Solution Park. Read more
Ishikawa diagram
Ishikawa diagram, reason, secondary cause, effect, cause, category,
"Cause-and-effect diagrams can reveal key relationships among various variables, and the possible causes provide additional insight into process behavior.
Causes can be derived from brainstorming sessions. These groups can then be labeled as categories of the fishbone. They will typically be one of the traditional categories mentioned above but may be something unique to the application in a specific case. Causes can be traced back to root causes with the 5 Whys technique." [Ishikawa diagram. Wikipedia]
"The 5 Whys is an iterative question-asking technique used to explore the cause-and-effect relationships underlying a particular problem. The primary goal of the technique is to determine the root cause of a defect or problem. (The "5" in the name derives from an empirical observation on the number of iterations typically required to resolve the problem.)" [5 Whys. Wikipedia]
This Ishikawa diagram (cause and effect diagram) template is included in the Fishbone Diagram solution from the Management area of ConceptDraw Solution Park. Read more
Fishbone diagram
Fishbone diagram, third level cause, reason, secondary cause, fishbone, effect, cause, category,

Types of Flowchart - Overview

When designing a process or an instruction in clear and understandable way, you should consider creating a flowchart. You can avoid spending a lot of time understanding complex concepts as they get clear with different diagrams. The flowcharts are very popular diagram type, they are useful at different fields from the description business processes to the presentation of cooking recipes. Basic Flowchart, Business Process Modeling Diagram, Process Flowchart, Cross Functional Flowchart, Procedure Flowchart, Data Flow Diagram, IDEF Flowchart, SDL Diagram, Workflow Diagram, Document Flowchart, Program Flowchart, Value Stream Map, System Flowchart, Highlight Flowchart, Sales Flowchart are the main types flowchart. The ConceptDraw PRO is one of the professional applications which has great advantages and using which you can create different types of Flowcharts easy and fast. Try to draw an illustrative and comprehensible diagram in ConceptDraw PRO describing the processes instead of writing complex long text and make sure how it is convenient. Visio is expensive, and if you use it in a team environment, these costs are compounded. ConceptDraw PRO is an affordable alternative to Visio and luckily, it comes with a team plan. ConceptDraw PRO can import and export Visio files, so Mac users can collaborate with PC users stuck on Microsoft's software. Read more

Program Evaluation and Review Technique (PERT) with ConceptDraw PRO

Program Evaluation and Review Technique (abbr. PERT) is a method developed by Ministry of Defense of the USA in 1958 for the project of creation the missile system Polaris. PERT diagram is one of the tools for project management that lets greatly simplify the planning and scheduling of large and complex projects. PERT diagram provides evaluation of project run-time and labor forces, it helps to analyze the time necessary for execution each of project tasks and the whole project, and to calculate the project critical path. PERT chart depicts the set of tasks connected each other in order of their execution and is constructed according to one of definite rules - AOA (activity on arrow) or AON (activity on node). It doesn't give you ready concrete decisions, but helps to find them. Design easy the PERT diagrams in ConceptDraw PRO software enhanced with Seven Management and Planning Tools solution from Management area of ConceptDraw Solution Park. You have a possibility to build the PERT chart of any type, but AON variant is easier for building and perception. Read more

Fishbone Diagram Problem Solving

The Ishikawa diagram, Cause and Effect diagram, Fishbone diagram — all they are the names of one and the same visual method for working with causal connections. Originally invented by Kaoru Ishikawa to control the process quality, the Ishikawa diagram is well proven in other fields of management and personal scheduling, events planning, time management. It is a chart in the form of a fish, whose head is a problem, the fins are variants for its causes. To design easily the Fishbone diagram, you can use a special ConceptDraw PRO vector graphic and diagramming software which contains the powerful tools for Fishbone diagram problem solving offered by Fishbone Diagrams solution for the Management area of ConceptDraw Solution Park. Read more