The Experts below are selected from a list of 287352 Experts worldwide ranked by ideXlab platform

Wasita, Rima Ma’ad Darma - One of the best experts on this subject based on the ideXlab platform.

  • PERENCANAAN ELEVATED CONSTRUCTION MASS RAPID TRANSIT JAKARTA (Studi Kasus : CP103 Stasiun Haji Nawi Mass Rapid Transit Jakarta)
    2018
    Co-Authors: Wasita, Rima Ma’ad Darma
    Abstract:

    The Planning of Box Girder Bridge Elevated Section Mass Rapid Transit Jakarta on Haji Nawi Station STA 5 + 369 - STA 9 + 211 is based on the Previous Case Study writing. Box girder bridges in Indonesia are new. The purpose of this final project is to plan the Mass Rapid Transit Elevated Structure. This bridge have 25 m span and uses a typical box girder. Analysis of elevated structures using SAP computer applications. The results are specifications on each component of the structure. The results is 8 segments with 2.875 m length each segmen. Strand uncoated seven wire strand specifications of 0.6 "diameter. The construction method using Balance Cantilever Using Launching Gantry

John Terzakis - One of the best experts on this subject based on the ideXlab platform.

  • the impact of requirements on software quality across three product generations
    IEEE International Conference on Requirements Engineering, 2013
    Co-Authors: John Terzakis
    Abstract:

    In a Previous Case Study, we presented data demonstrating the impact that a well-written and well-reviewed set of requirements had on software defects and other quality indicators between two generations of an Intel product. The first generation was coded from an unorganized collection of requirements that were reviewed infrequently and informally. In contrast, the second was developed based on a set of requirements stored in a Requirements Management database and formally reviewed at each revision. Quality indicators for the second software product all improved dramatically even with the increased complexity of the newer product. This paper will recap that Study and then present data from a subsequent Intel Case Study revealing that quality enhancements continued on the third generation of the product. The third generation software was designed and coded using the final set of requirements from the second version as a starting point. Key product differentiators included changes to operate with a new Intel processor, the introduction of new hardware platforms and the addition of approximately fifty new features. Software development methodologies were nearly identical, with only the change to a continuous build process for source code check-in added. Despite the enhanced functionality and complexity in the third generation software, requirements defects, software defects, software sightings, feature commit vs. delivery (feature variance), defect closure efficiency rates, and number of days from project commit to customer release all improved from the second to the third generation of the software.

Samia Ouldali - One of the best experts on this subject based on the ideXlab platform.

  • dynamic data sharing and security in a collaborative product definition management system
    Robotics and Computer-integrated Manufacturing, 2007
    Co-Authors: Kamel Rouibah, Samia Ouldali
    Abstract:

    Product definition management (PDM) is a system that supports management of both engineering data and the product development process during the total product life cycle. The formation of a virtual enterprise is becoming a growing trend, and vendors of PDM systems have recently developed a new generation of PDM systems called collaborative product definition management (cPDM). This paper presents the concept of a virtual engineering community (VEC) to support concurrent product development within geographically distributed partners. A Previous Case Study has shown that collaborative engineering design may be modelled from a parameter perspective [1]. Effective implementation of the parameter approach raises the following problems: how to support data sharing and secure that span the partner borders. This paper describes the system architecture, deployed security mechanisms, the prototype developed within cPDM, and the system demonstration using a real test. The implementation of this architecture extends a common commercial PDM system (Axalan(TM)) and utilizes standard software to create a security framework for the involved resources. Collaboration infrastructure, shared team spaces and shared resources are essential to enable virtual teams to work together. Various organizational and technical challenges are implied. The outlined architecture features a federated data approach. These issues are discussed and potential perspectives in the area of collaboration engineering are identified.

Robert K Yin - One of the best experts on this subject based on the ideXlab platform.

  • enhancing the quality of Case studies in health services research
    Health Services Research, 1999
    Co-Authors: Robert K Yin
    Abstract:

    Abstract OBJECTIVE: To provide guidance on improving the quality of Case studies in health services research. DATA SOURCES: Secondary data, drawing from Previous Case Study research. RESEARCH DESIGN: Guidance is provided to two audiences: potential Case Study investigators (eight items) and reviewers of Case Study proposals (four additional items). PRINCIPAL FINDINGS: The guidance demonstrates that many operational steps can be undertaken to improve the quality of Case studies. These steps have been a hallmark of high-quality Case studies in related fields but have not necessarily been practiced in health services research. CONCLUSIONS: Given higher-quality Case studies, the Case Study method can become a valuable tool for health services research.

Kathlee M Munro - One of the best experts on this subject based on the ideXlab platform.

  • continuing professional development and the charity paradigm interrelated individual collective and organisational issues about continuing professional development
    Nurse Education Today, 2008
    Co-Authors: Kathlee M Munro
    Abstract:

    This paper aims to highlight some issues and tensions that currently challenge the profession, individual nurses and their employers when considering the need for continuing professional development. The Nursing and Midwifery Council states the professional requirements for continuing professional development. However the nature and type required seems to be determined by the individual on the one hand and the organisation on the other, rather than an integral part of professional activity within the context of work. This can lead to a mismatch between personal and organisational goals. Views emerged from participants in a Previous Case Study that focused on learning through work, about support available to nurses for professional development. The perceptions of nurses and their managers about learning through work were explored, using semi structured interviews, picture mapping and structured interviews. The 'Charity Paradigm' is presented as an outcome of major issues within an organisation. It underpins negative perceptions of individuals about employer support of continuing professional development. It is suggested that there is a need for collaborative collective approaches to structured development in order to meet both individual and organisational needs. This is also advocated in order to achieve life long learning and transformational learning within an organisation. The tension between individual personal ambitions and employer demands can adversely affect the professional development of the practitioner and the organisation that employs them. The personal perspectives of nurses and managers about learning within their organisation are therefore important to acknowledge in terms of positive and negative influences. It is also necessary to recognise the contribution of the employer as well as the identifiable charitable contribution of individual practitioners and the input from external contributors to the organisation.