Company LOGO Team assignment 03 Team 04 K15T02

Members… 1.Hoàng Thị Kim Dâng 2.Thái Thanh Nhã 3.Trần Thị Mộng Hà 4.Trần Tiễn Hưng 5.Chu Thị Thu Hương 6.Từ Huỳnh Thắng

Agenda 1. Introduce 2. Viking project and ABC System 3. What is productivity? 4. GQM chart

Viking project and ABC System No. Measu re GoalQuestionMetricExplain 1Cost - Total project cost does not exceed 10% initial budget - How do we know total project cost does not exceed 10% initial budget? - Is the project on budget? - Actual cost/ planed cost - Actual cost of task/ planed cost - Actual time/planed -Number of change - Provides tracking of actual costs against estimated costs and predicts future costs. - To know how many money we spend for project activities and control the project’s budget - Labor cost/ hours - To estimate cost to pay for employee and control cost status per project’s budget

N o. Measu re GoalQuestionMetricExplain 2Right product - The product is delivered with a customer satisfaction. - How do we know the product is delivered with a customer satisfaction? - How do we know if the intended use of the software meets the customer’s needs? - How do we know if the requirements accurately describe the customer’s needs? - Can we validate that the architecture supports the requirements - Acceptation test/ function - Number of feedbacks/ph ase - Number of completed requirements / total requirements. - To assist the project team identified more effort for the features of the system, showing the priority and importance, the expectations, the customer’s attention to features of the system

No. Meas ure GoalQuestionMetricExplain 3Qualit y - Viking supports defined quality criteria and test measures - All high – priority functionality defined in the requirement specification is delivered in the first release. - How do we know the Viking supports defined quality criteria and test measures? - How do we know all high – priority functionality defined in the requirement specification is delivered in the first release? How will you validate quality for your project? - Is Quality an Accident? Defect/ KLOC (Numbe r of defects/ 1000 source line of code) Number fixed defect/ number fined defect - To assist the project team tight control defects of the system, empowering the enterprise and the quality of the product when launched, system development for the future

No. Measur e GoalQuestionMetricExplain 4Schedul e - Total project time does not exceed 20% of the initial time. - How do we know total project time does not exceed 20% of the initial time? - How much will it cost? -Actual time/ planed time -Actual time of task/ estimate -Actual time of phase / planed time -Employee hours / function -Number of tasks completed/ number of tasks planed - Helps administrators to control the progress of the project, evaluation of team performance, manage risk changes to take appropriate decisions when project progress is slower than planned, in addition is a document to the report, explained to the stakeholders why the project was delayed.

Agenda 1. Introduce 2. Viking project and ABC System 3. What is productivity? 4. GQM chart

Productivity Productivity is defined as Output over input.  Output is the value delivered  Input is the resources spent to generate the output, the influences of environment factors (complexity, quality constraints, time constraints, process capability, team distribution, interrupts, feature churn, tools, design)

Productivity A systems perspective  Productivity for which customer pays for. Relates to solution and tangible value. Independent of influences of lower levels.  Productivity within supplier. This relates to product development, thus defined as functional size over engineering effort.

Agenda 1. Introduce 2. Viking project and ABC System 3. What is productivity? 4. GQM chart

Improve productivity by 10% GQM chart Goal

Question and metrics Question 1 : How to improved productivity ? Metrics: Estimated size (or functionality)/effort per deliverable Actual size (or functionality)/effort per deliverable Deliverable quality. Answer how we satisfy the customer by collecting feedback from customer? If we out of estimated effort of each member, project may lead to be late, delay, it would decrease our productivity

Question and metrics Question 2: What is current productivity? Metrics: –Current KLOC. Ex: 1.5 KLOC/ 1 hour –Current Effort of team member. Ex: 8 hours/ 1 business day –Current average time to finish a function point. Ex: 6 hours/ 1 function point. We can know where we are on productivity scale, we baseline this metrics and compare with new baseline weekly, monthly, yearly and so forth

Question and metrics Question 3: How do you know when you've achieved optimal productivity (10%) ? Metrics: Current effort of team member bias past effort. Ex: Measure Current effort : 8hours/ day History effort : 7 hours/ day Operation: Current Effort / History Effort= 8/7 * 100%= 114% So we improve 14% effort of team member. Current time to finish a function point bias past.

Question and metrics Question 4 : Project schedules: do we overcommit? Metrics: –Estimated effort per function point: 6 hours/ 1 function point –Current effort per function point : 7 hours/ 1 function point. If we out of estimated schedule, project may lead to be late, delay, it would decrease our productivity.

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