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How does software measurement affect software quality and productivity?
Wiki User
∙ 10y ago
It depends on whether you are measuring things that are related to quality or not.
Figuring out what to measure can be very hard, but when you measure the correct things:
- Measuring defect removal efficiency; productivity +20%, quality +30%
- Measurement of bad fix injections; productivity +19%, quality +28%
- Formal measurement programs; productivity +20%, quality +30%
- Measurement of requirements changes; productivity +16%, quality +22%
- Etc
Not measuring quality can lead to productivity falling 14% and quality by 19%.
If you measure the wrong things quality will NOT improve, i.e. there are organizations that focus on measuring:
- lines of code
- hours the developers put in
These are things that are easy to measure but have nothing to do with quality, it does not prevent many organizations from confusing measurement with quality improvement.
Wiki User
∙ 10y ago
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What are the umbrella activities of a software process?
•Software Project Tracking and Control (Assess progress and take action to maintain commitment) •Risk Management (Assess risks that will affect outcome and quality) •Software Quality Assurance (Define and conduct activities to ensure software quality) •Formal Technical Reviews (Assess Work products to uncover and rectify defects) •Measurement (Define and collect process, project and product metrics) •Software Configuration Management (Manage effect of change) •Reusability Management (Define criteria and establish mechanisms for reuse) •Work Product Preparation and Production (Activities required to create the work products)
How can we ensure the better temperature measurement on the stainless steel microtube?
To ensure better temperature measurement on a stainless steel microtube, you can use a high-quality, accurate temperature sensor such as a thermocouple or resistance temperature detector (RTD). Properly calibrating the sensor at various temperature points and ensuring its secure attachment to the microtube will improve measurement accuracy. Additionally, minimizing any external factors that may affect the temperature reading, such as ambient temperature fluctuations or heat radiation, will further enhance measurement precision.
What approaches can be taken to ensure the analysis stage of software engineering is successful?
Analysis is determining 'what' to build and design is determining 'how' to build it. So to ensure that the analysis stage of software engineering is successful requires that you focus purely on what needs to be built.The first step is to understand how the software system will affect the operations of the organization. The core benefit of all software systems is that they reduce transaction costs for the operation; so it is very important to determine the business objectives for the project and ensure that they in fact do reduce the transaction costs of the organization.Once the high level objectives for the software project are determined, then it is important to refine those objectives into a set of requirements that can be used to build the system. For example, I want a 2-story house is an objective, however, it is not detailed enough to build a house.The same way that floor plans are created for a house, a software project needs to build a requirements plan that outlines all the functionality of the system and connects the business objectives to specific use cases.The main output of the analysis stage is a set of use cases (or equivalent) that outline the functional and nonfunctional requirements of a system. To be successful these requirements need to be consistent and concise.So the approaches to make sure that analysis of a software project is successful are:make sure that the business objectives are well definedrefine those business objectives into use casesmake sure that the requirements are consistent and conciseDesign is determining how to build a system. It is the equivalent of transforming a floor plan into a set of blueprints for physical construction.N.B. it can be demonstrated that use cases, properly done, are a best practice and lead to a 13.5% increase in productivity and an 18.5% increase in quality. User stories only lead to a 6.3% increase in productivity and a 9.2% increase in quality.
How the wrong software process model will affect the software failure?
When you create a software you create a model or psuedocode then a flowchart for the preocess which can be called as Process Model then execution of the Software. If you have made the model correclty minimal issue wil be found during beta testing and perhaps common issue and every problem are possible to fix since you know where in the process model causes the problem. Process model can really affect the software if we did not implement and go throurh a series of testing.
Microorganisms affect the quality of soil by?
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Quality affect productivity. When quality of a product is damage the demand of product also damage so that people do not buy this product. Bad quality product decrease it personal image.If people do not buy that product automatically productivity also fall.
Max wants to upgrade his company's existing email software. Why does he need to consider how the upgrade will affect productivity?
if the upgrade will increase productivity, it could ultimately lower costs for the company
How do capital goods affect the GDP?
Investing in capital goods can increase productivity and / or workforce. These can affect the Gross Domestic Product if quality or number of products increase consequently.
How would the degree of accuracy of a tailors measurement affect the quality of clothes?
we dont know liii kumsss !
List some factors that can affect productivity and some ways that productivity can be improved?
productivity is provide a measure to effective and efficient use resources
How does productivity affect supply?
no
How do pests affect productivity?
they reduce it
What are the umbrella activities of a software process?
•Software Project Tracking and Control (Assess progress and take action to maintain commitment) •Risk Management (Assess risks that will affect outcome and quality) •Software Quality Assurance (Define and conduct activities to ensure software quality) •Formal Technical Reviews (Assess Work products to uncover and rectify defects) •Measurement (Define and collect process, project and product metrics) •Software Configuration Management (Manage effect of change) •Reusability Management (Define criteria and establish mechanisms for reuse) •Work Product Preparation and Production (Activities required to create the work products)
How does anger affect an organization workplace?
Anger in the workplace results in a less efficient workforce and reduced productivity, as well as increased employee turnover and lower quality work.
How can suppliers affect company's productivity?
they cant
How does economic interdependence affect productivity?
O
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how do deforestration,heay fertilizer use and soil erosion affect reef productivity
