scholarly journals On Using Fuzzy Linguistic 2-Tuples for the Evaluation of Human Resource Suitability in Software Development Tasks

2015 ◽  
Vol 2015 ◽  
pp. 1-15 ◽  
Author(s):  
Vassilis C. Gerogiannis ◽  
Elli Rapti ◽  
Anthony Karageorgos ◽  
Panos Fitsilis
Keyword(s):  
Software Development ◽  
Human Resources ◽  
Human Resource ◽  
Technical Skills ◽  
Critical Issue ◽  
Project Managers ◽  
Software Project ◽  
Aggregation Technique ◽  
Fuzzy Linguistic ◽  
Development Tasks

Efficient allocation of human resources to the development tasks comprising a software project is a key challenge in software project management. To address this critical issue, a systematic human resource evaluation and selection approach can be proven helpful. In this paper, a fuzzy linguistic approach is introduced to evaluate the suitability of candidate human resources (software developers) considering their technical skills (i.e., provided skills) and the technical skills required to perform a software development task (i.e., task-related skills). The proposed approach is based on qualitative evaluations which are derived in the form of fuzzy linguistic 2-tuples from a group of decision makers (project managers). The approach applies a group/similarity degree-based aggregation technique to obtain an objective aggregation of the ratings of task-related skills and provided skills. To further analyse the suitability of each candidate developer, possible skill relationships are considered, which reflect the contribution of provided skills to the capability of learning other skills. The applicability of the approach is demonstrated and discussed through an exemplar case study scenario.

Software Project Managers under the Team Software Process

2012 ◽  
pp. 115-126
Author(s):  
Marcos Ruano-Mayoral ◽  
Ricardo Colomo-Palacios ◽  
Ángel García-Crespo ◽  
Juan Miguel Gómez-Berbís
Keyword(s):  
Software Development ◽  
Software Process ◽  
Development Project ◽  
Project Managers ◽  
Project Manager ◽  
Software Project ◽  
Software Projects ◽  
Software Development Project ◽  
Team Software Process ◽  
Definition Of

Despite the clear relevance of the Information and Communications Technologies (ICT) market in world economics and the evident lack of success of software projects, organizations devote little effort to the development and maturity of the software project manager profession. This work analyzes the figure of project manager from the perspective of the Team Software Process (TSP), and it considers the required skills, attitudes and knowledge for a software development project. The basis for the study is the analysis of relevant references from the literature for their subsequent categorization into different competency concepts. The results of the analysis are compared with the contributions which the Guide to the SWEBOK® and the PMBOK® Guide models provide of the profiles of the project manager. The results indicate that the literature relating to the Team Software Process is focused on the definitions of skills and attitudes, and to a lesser extent on knowledge components. The lack of the definition of the components which comprise competency constitutes a challenge for software development organizations that use TSP, whose project managers should confront the task with full capacities, and without the help of established and recognized competencies. The current work attempts to establish the competencies for project managers identified in the literature, in the environment of the use of TSP for software development, using a study based on content analysis.

scholarly journals A Systematic Literature Review on Risk Factors in Software Development Outsourcing

2018 ◽  
Vol 7 (3.20) ◽  
pp. 76
Author(s):  
Alawiyah Abd Wahab ◽  
Teh Piak San
Keyword(s):  
Risk Factors ◽  
Literature Review ◽  
Software Development ◽  
Systematic Literature Review ◽  
Lower Cost ◽  
Technical Skills ◽  
Project Managers ◽  
Public And Private ◽  
Software Development Outsourcing ◽  
Development Risk

Software development outsourcing has become a prevalent practice in the software industry. Organizations in both public and private sectors are adopting software development outsourcing in order to achieve lower cost and to access to skilled labour. However, it is widely recognized that outsourced software development projects involve risks and sometimes leads to undesirable consequences. Existing research in the software engineering and related areas have identified several risks in the software development outsourcing projects such as lack of communication and technical skills. The aim of this paper is to examine the literature on outsourced software development in order to identify some risks that could occur during the pre-contract, contract and post-contract phases of the outsourcing life cycle. It is anticipated that by understanding these risks, project managers could better manage them and subsequently increase the possibility of the success of outsourcing project. A systematic literature review of studies on software development outsourcing published in year 2005 to year 2015 was conducted. Of 41 studies consulted, 18 were concerned with outsourcing software development risk factors. The top three risk factors identified are lack of required technical skills and competencies (61%), lack of communication (44%) and poorly articulated requirements (44%).  

A Simulation Based Approach for Software Release and Support Management

2008 ◽  
Vol 4 (4) ◽  
pp. 124-128
Author(s):  
Vikram Singh
Keyword(s):  
Life Cycle ◽  
Software Development ◽  
Life Cycle Cost ◽  
Project Managers ◽  
Software Project ◽  
Market Place ◽  
Software Life Cycle ◽  
Simulation Based ◽  
Software Product ◽  
Software Release

Deciding when to stop testing and deliver or release a software product in the competitive market place, is an important decision in software project management. Software tools are available in the market for backing the decisions of project managers with regards to software release. Also, software development houses may need to know “for how long should they support and maintain their software product after release?” A few tools are available that take into account the software product support activities that go beyond software release while computing and optimizing software life cycle cost. A simulation based approach has been devised for helping Software Project Managers in deciding: 1) How long to test software? 2) How long to provide free support to the product? 3) When to withdraw the product support?

scholarly journals ROI Estimation in a Scrum Project: A case study

10.29007/nqq6 ◽  
2019 ◽  
Author(s):  
Rita Cortés ◽  
Fulvio Lizano
Keyword(s):  
Software Development ◽  
Return On Investment ◽  
Investment Decisions ◽  
Development Project ◽  
Project Managers ◽  
Future Research ◽  
Software Project ◽  
Software Development Project ◽  
Financial Metrics

Financial metrics are necessary to inform decisions about the beginning or continuity of a software development project to justify investments. This research discuses initial ROI (Return on Investment) estimates in a software project using Scrum and how to analyze variations in the initial calculations to make return on investment decisions during partial deliveries of the product. The case study included a survey, a review of documentation, two focus group sessions, and an exercise involving application of the proposed technique. Twenty-four professionals participated, of which 4 were Scrum trainers (17%), 4 were officials of the company where the estimation technique was applied (17%), and 16 were project managers of domestic and foreign software development companies (66%), all of whom had experience in project management. This study provides elements to be considered in future research on ROI calculation in projects using Scrum, and can be used as a guide to estimate and review financial metrics during the execution of an actual project.

Software Project Managers’ Risk Preferences

1996 ◽  
Vol 11 (4) ◽  
pp. 287-295
Author(s):  
Thomas W. Lauer
Keyword(s):  
Software Development ◽  
Prospect Theory ◽  
Expected Utility ◽  
Utility Theory ◽  
Risk Preferences ◽  
Expected Utility Theory ◽  
Project Managers ◽  
Development Projects ◽  
Software Project ◽  
Potential Importance

A questionnaire was administered to 68 software project managers (SPMs). Questions were designed to test whether SPMs’ risky judgments were more consistent with Expected Utility Theory or Prospect Theory. Although the results were more consistent with Prospect Theory, they differed in important ways showing SPMs’ judgments to be less homogeneous than is assumed by either theory. These results highlight the potential importance of SPMs’ judgments to the outcome of software development projects.

Human Resource Allocation in Software Project with Practical Considerations

2015 ◽  
Vol 25 (01) ◽  
pp. 5-26 ◽  
Author(s):  
Jihun Park ◽  
Dongwon Seo ◽  
Gwangui Hong ◽  
Donghwan Shin ◽  
Jimin Hwa ◽  
...  
Keyword(s):  
Resource Allocation ◽  
Human Resource ◽  
Planning Process ◽  
Project Managers ◽  
Time Span ◽  
Allocation Problem ◽  
Software Project ◽  
Resource Allocation Problem ◽  
Project Schedule ◽  
The Cost

Software planning is very important for the success of a software project. Even if the same developers work on the same project, the time span of the project and the quality of software may change based on the project plan. When software managers plan a software project, they strive to allocate human resources in a more efficient way to produce a better software with less cost. The planning process is, however, time-consuming and complicated, especially when the size of the software project is large. Many approaches have been proposed to help software project managers by providing optimal human resource allocations in terms of minimizing the cost. Previous approaches, however, only concentrated on minimizing the cost, and no existing works have considered the practical issues affecting project schedules in practice. We elicited the practical considerations relating to the human resource allocation problem through discussions with a group of software project experts. The practical considerations can affect the project schedule in practice, but their importance has not been taken into consideration in previous approaches. Reflecting the practical considerations, we propose an approach for solving the human resource allocation problem using a genetic algorithm (GA). We compare our approach to an approach that only considers minimization of the time span. Our evaluation shows that the proposed algorithm considers the practical considerations well, in terms of continuous allocation on relevant tasks, minimization of developer multitasking time, and balance of allocation. We also conducted a survey targeting software developers and managers, and the responses showed that practical considerations are as important as minimizing the cost, and our approach would be helpful to software managers. We also investigate the effect of weight factors and coefficient between sub-scores, and find that it is difficult to consider some practical considerations at the same time.

Automated Framework for Software Process Model Selection Based on Soft Computing Approach

2017 ◽  
pp. 395-418
Author(s):  
Swati Dhingra ◽  
Mythili Thirugnanam ◽  
Poorvi Dodwad ◽  
Meghna Madan
Keyword(s):  
Software Engineering ◽  
Model Selection ◽  
Software Development ◽  
Process Model ◽  
Development Project ◽  
Project Managers ◽  
Software Project ◽  
Rule Engine ◽  
Software Development Project ◽  
Software Companies

Software engineering is an engineering approach for software development. It is a discipline whose aim is the production of fault-free, delivered on-time and within budget software that satisfies the user's needs. Software engineering principles need to be followed to ensure a successful software development project. Within organizations that are involved in software development, the challenge is to select the appropriate process model for the software project. The objective of this chapter is to determine the factors which influence the process model selection. This chapter presents an automated framework for selection of process model using fuzzy-based rule engine and to bring more accuracy for choice of process model, J-48 decision tree was used considering factors as inputs. The user has to give characteristic value of the prioritized factor as input and on the basis of the rules, model is anticipated. The developed framework will be profitable for project managers, experts and venture pioneers in software companies.

Automated Framework for Software Process Model Selection Based on Soft Computing Approach

2021 ◽  
pp. 1367-1390
Author(s):  
Swati Dhingra ◽  
Mythili Thirugnanam ◽  
Poorvi Dodwad ◽  
Meghna Madan
Keyword(s):  
Software Engineering ◽  
Model Selection ◽  
Software Development ◽  
Process Model ◽  
Development Project ◽  
Project Managers ◽  
Software Project ◽  
Rule Engine ◽  
Software Development Project ◽  
Software Companies

Software engineering is an engineering approach for software development. It is a discipline whose aim is the production of fault-free, delivered on-time and within budget software that satisfies the user's needs. Software engineering principles need to be followed to ensure a successful software development project. Within organizations that are involved in software development, the challenge is to select the appropriate process model for the software project. The objective of this chapter is to determine the factors which influence the process model selection. This chapter presents an automated framework for selection of process model using fuzzy-based rule engine and to bring more accuracy for choice of process model, J-48 decision tree was used considering factors as inputs. The user has to give characteristic value of the prioritized factor as input and on the basis of the rules, model is anticipated. The developed framework will be profitable for project managers, experts and venture pioneers in software companies.

Software Project Managers under the Team Software Process

2010 ◽  
Vol 1 (1) ◽  
pp. 42-53 ◽  
Author(s):  
Marcos Ruano-Mayoral ◽  
Ricardo Colomo-Palacios ◽  
Ángel García-Crespo ◽  
Juan Miguel Gómez-Berbís
Keyword(s):  
Software Development ◽  
Software Process ◽  
Development Project ◽  
Project Managers ◽  
Project Manager ◽  
Software Project ◽  
Information And Communications Technologies ◽  
Software Projects ◽  
Software Development Project ◽  
Team Software Process

Despite the clear relevance of the Information and Communications Technologies (ICT) market in world economics and the evident lack of success of software projects, organizations devote little effort to the development and maturity of the software project manager profession. This work analyzes the figure of project manager from the perspective of the Team Software Process (TSP), and it considers the required skills, attitudes and knowledge for a software development project. The basis for the study is the analysis of relevant references from the literature for their subsequent categorization into different competency concepts. The results of the analysis are compared with the contributions which the Guide to the SWEBOK® and the PMBOK® Guide models provide of the profiles of the project manager. The results indicate that the literature relating to the Team Software Process is focused on the definitions of skills and attitudes, and to a lesser extent on knowledge components. The lack of the definition of the components which comprise competency constitutes a challenge for software development organizations that use TSP, whose project managers should confront the task with full capacities, and without the help of established and recognized competencies. The current work attempts to establish the competencies for project managers identified in the literature, in the environment of the use of TSP for software development, using a study based on content analysis.

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