Wyniki wyszukiwania dla: Antonio Martini
artykuł
Information and Software Technology > 2018 > 93 > C > 264-279
Research and industry's attention has been focusing on developing systems that enable fast time to market in the short term, but would assure a sustainable delivery of business value and maintenance operations in the long run. A related phenomenon has been identified in Architectural Technical Debt: if the system architecture is sub-optimal for long-term business goals, it might need to be refactored...
artykuł
Journal of Systems and Software > 2018 > 135 > C > 1-16
Large Software Companies need to support the continuous and fast delivery of customer value in both the short and long term. However, this can be impeded if the evolution and maintenance of existing systems is hampered by what has been recently termed Technical Debt (TD). Specifically, Architectural TD has received increased attention in the last few years due to its significant impact on system success...
rozdział
Background: In the last two decades Technical Debt (TD) has received a considerable amount of attention from software engineering research and practice. Recently, a small group of studies suggests that, in addition to its technical and economic consequences, TD can affect developers' psychological states and morale. However, until now there has been a lack of empirical research clarifying such influences...
artykuł
Journal of Software: Evolution and Process > 29 > 10 > n/a - n/a
A known problem in large software companies is to balance the prioritization of short‐term and long‐term business goals. As an example, architecture suboptimality (Architectural Technical Debt), incurred to deliver fast, might hinder future feature development. However, some technical debt generates more interest to be paid than other. We conducted a multi‐phase, multiple‐case embedded case study...
rozdział
Software companies need to support continuous and fast delivery of customer value both in short and a long-term perspective. However, this can be hindered by evolution limitations and high maintenance efforts due to internal software quality issues by what is described as Technical Debt. Although significant theoretical work has been undertaken to describe the negative effects of Technical Debt, these...
rozdział
The negative consequences of Technical Debt is an area of increasing interest, and more specifically the Architectural aspects of it have received increased attention in the last few years. Besides the negative effects of Architectural Technical Debt on the overall software product quality in terms of hindering evolution and causing high maintenance costs, Architectural Technical Debt also has a significant...
rozdział
Large software companies need a well-managed Software Architecture to support continuous and fast delivery of customer value both in the short and long term. However, this can be hindered if both evolution and maintenance of existing systems are hampered by Architectural Technical Debt. To avoid the accumulation and the costly consequences of ATD, it is critical that the responsibilities to minimize...
rozdział
Architectural Technical Debt is regarded as sub-optimal architectural solutions that need to be refactored in order to avoid the payment of a costly interest in the future. However, decisions on if and when to refactor architecture are extremely important and difficult to take, since changing software at the architectural level is quite expensive. Therefore it is important, for software organizations,...
rozdział
Technical Debt Management (TDM) has drawn the attention of software industries during the last years, including embedded systems. However, we currently lack an overview of how practitioners from this application domain perceive technical debt. To this end, we conducted a multiple case study in the embedded systems industry, to investigate: (a) the expected life-time of components that have TD, (b)...
rozdział
In recent years, research and industry's attention has been focused on maintaining a system that would both decrease time to market in the short term and assure a sustainable feature output and smooth maintenance operations in the long run. A related phenomenon has been identified in Architectural Technical Debt: if the system architecture is sub-optimal for long-term business goals, it needs to be...
rozdział
Fast software deliveries are hindered by high maintenance efforts due to internal quality issues and Technical Debt (TD) and specifically, Architectural Technical Debt (ATD) has received increased attention in the last few years. ATD has a significant influence and impact on system success and, left unchecked, it can cause expensive repercussions, it is, therefore, of maintenance and evolutionary...
rozdział
Technical debt (TD) is a concept used to describe a sub-optimal solution of a software artifact that negatively affects its comprehensibility, extendability and maintainability. As such, TD adversely affects the costs or quality associated with the artifact, which is also called interest. TD has through research been identified in all types of software artifacts, from architectural design to automated...
rozdział
In order to continuously support the value delivery both in short-term and long-term, a key goal for large software companies is to continuously develop and manage software architecture. In order to understand how architecture management is employed in large Agile software companies, we have conducted interviews involving several roles at 5 firms. Through a combination of structured inductive and...
artykuł
Apidologie > 2016 > 47 > 6 > 779-788
Pollen diet is essential to nurse bees to develop hypopharyngeal glands (HPGs) and produce royal jelly to feed larvae. The effect of different diet regimes combined with pesticide exposure on the development of HPGs in honeybees was studied. In particular, a high-quality pollen mixture (high pollen diversity and protein content) and a low-quality diet (low pollen diversity and protein content) were...
artykuł
Journal of Software: Evolution and Process > 28 > 1 > 4 - 26
The adoption of Agile Software Development in large companies is a recent phenomenon of great interest both for researchers and practitioners. Although intra‐team interaction is well supported by established agile practices, the critical interaction between the agile team and other parts of the organization is still unexplored in literature. Such interactions slow down the development, hindering the...
rozdział
Large software companies need to support continuous and fast delivery of customer value both in the short and long term. However, this can be hindered if both evolution and maintenance of existing systems are hampered by Technical Debt. Although a lot of theoretical work on Technical Debt has been recently produced, its practical management lacks empirical studies. In this paper we investigate the...
artykuł
Information and Software Technology > 2015 > 67 > C > 237-253
A known problem in large software companies is to balance the prioritization of short-term with long-term feature delivery speed. Specifically, Architecture Technical Debt is regarded as sub-optimal architectural solutions taken to deliver fast that might hinder future feature development, which, in turn, would hinder agility.This paper aims at improving software management by shedding light on the...
rozdział
The term technical debt borrowed from financial debt describes the long-term negative effects of sub-optimal solutions to achieve short-term benefits. It has been widely studied so far in pure software systems. However, there is a lack of studies on technical debt in technical systems, which contain mechanical, electrical and software parts. Automated Production Systems are such technical systems...
rozdział
Architectural Technical Debt has recently received the attention of the scientific community, as a suitable metaphor for describing sub-optimal architectural solutions having short-term benefits but causing a long-term negative impact. We study such phenomenon in the context of Volvo Car Group, where the development of modern cars includes complex systems with mechanical components, electronics and...
rozdział
Architectural Technical Debt is a metaphor for representing sub-optimal architectural solutions that might cause an interest, in terms of effort or quality, to be paid by the organization in the long run. Such metaphor has been regarded as useful for communicating risks of suboptimal solutions between technical and non-technical stakeholders. However, it's fundamental to understand the information...
