Feasibility study of an Integrated Program for Aerospace vehicle Design (IPAD). Volume 1B: Concise review

Reports on the design process, support of the design process, IPAD System design catalog of IPAD technical program elements, IPAD System development and operation, and IPAD benefits and impact are concisely reviewed. The approach used to define the design is described. Major activities performed during the product development cycle are identified. The computer system requirements necessary to support the design process are given as computational requirements of the host system, technical program elements and system features. The IPAD computer system design is presented as concepts, a functional description and an organizational diagram of its major components. The cost and schedules and a three phase plan for IPAD implementation are presented. The benefits and impact of IPAD technology are discussed

Job Creation Through Building the Field of Impact Sourcing

Provides an overview of the field of impact sourcing - using business process outsourcing to create sustainable jobs for the lowest-income populations. Offers case studies, examines models, outlines challenges, and presents an action agenda

Operations planning and analysis handbook for NASA/MSFC phase B development projects

Current operations planning and analysis practices on NASA/MSFC Phase B projects were investigated with the objectives of (1) formalizing these practices into a handbook and (2) suggesting improvements. The study focused on how Science and Engineering (S&E) Operational Personnel support Program Development (PD) Task Teams. The intimate relationship between systems engineering and operations analysis was examined. Methods identified for use by operations analysts during Phase B include functional analysis, interface analysis methods to calculate/allocate such criteria as reliability, Maintainability, and operations and support cost

Adoption of innovations in harvesting methods of the grape: A case study in Charikar and Bagram districts of Parwan province, Afghanistan

The main objectives of this study were to determine the extent of innovation in the grape harvest, and the rate of familiarity and usability of innovations by farmers in Parwan province. The data were collected as primary data, included face to face interviews with 120 grape growers and local authorities in 20 villages spread across the two districts of Charikar and Bagram provinces of Parwan, Afghanistan. The data was analyzed by (SPSS 22) Package. According to the results, the size of agricultural land, land allocated to grape production have the most similarities; however, the findings show that grape yield was impressed by the application of farmers' innovations and knowledge by the user of innovation in the harvest stage grape production. The membership of farmers in agricultural organizations is very weak, and only 8.2% of the farmers have membership in the organization. And also, the advantages and disadvantages of using innovations were evaluated. The advatages were evaluated by six options (Saving Time, Increasing demand for the product, Wastes Reduction in the product, Better management, Easy harvest, Employment of less laborer), and all of them given high importance (HI). The disadvantages were evaluated in four options, of which only the the item ''Not economic'' was given (HI) while the remaining three disadvantages were in (LI) category. Familiarity and usability of innovations have different results; most of the farmers are familiar with innovations. However, the application of innovations is less than it is familiarit

Mobile Value Added Services: A Business Growth Opportunity for Women Entrepreneurs

Examines the potential for mobile value-added services adoption by women entrepreneurs in Egypt, Nigeria, and Indonesia in expanding their micro businesses; challenges, such as access to digital channels; and the need for services tailored to women

Feasibility study of an Integrated Program for Aerospace-vehicle Design (IPAD) system. Volume 2: Characterization of the IPAD system, phase 1, task 1

The aircraft design process is discussed along with the degree of participation of the various engineering disciplines considered in this feasibility study

Large Scale Document Management System: Creating Effective Public Sector Knowledge Management System

The digital age has redefined the production process and utilisation of documents globally. In the information age, the process of input, delivery, storage, receipt, and categorization of data is critical. The public sector has to rely more and more on automated, reliable solutions in order to keep their information safe and readily accessible for effective governance. A document management system is a computer system used to track and store electronic documents and/or images of paper documents. The term has some overlap with the concepts of content management systems often viewed as a component of enterprise content management systems and related to digital asset management, document imaging, workflow systems and records management systems. This paper examines an ongoing document management implementation case study in a public sector of digital assets of over twelve million pages, scalable to billions of pages, highlighting the taxonomy, content and knowledge management creation using an enterprise content management system and discusses the role in national development and growt

Why continue sharing: determinants of behavior in collaborative economy services

La economía colaborativa está revolucionando la forma en que los consumidores utilizan los bienes y servicios. En nuestro estudio modificamos y ampliamos el modelo de confirmación de expectativas para determinar los factores motivacionales que impulsan la satisfacción y la intención de continuar usando los servicios de viajes colaborativos. Más importante aún, agregamos el valor social como un factor adicional. En este estudio fueron encuestados usuarios españoles experimentados de BlaBlaCar. La calidad del servicio, la utilidad percibida, la confianza y el valor social son determinantes de la satisfacción de los usuarios experimentados y, a través de ella, de la intención de continuar usando; mientras que no es el caso para el impacto ambiental ni para los beneficios económicos. Además, la confianza afecta directamente a la intención de continuar. Estos resultados tienen implicaciones gerenciales relevantes, mostrando que los usuarios de algunos servicios colaborativos están motivados por otros factores además de los económicos.The sharing economy is revolutionizing the way consumers use goods and services. In our study we modify and extend the expectation confirmation model to determine the motivational factors which drive the satisfaction and continue intention to use ridesharing services. Most importantly, we add social value as an additional factor to those previously studied in the literature. We apply our model in a survey among experienced Spanish users of BlaBlaCar. Service quality, perceived usefulness, trust and social value are determinants of satisfaction of experienced users and through it, of intention to continuance; while it is the case neither for environmental impact nor for economic benefits. Additionally, trust affects directly continuance. These results have relevant managerial implications, showing that users of some sharing services are motivated by other factors than purely economic

Impact Investments: An Emerging Asset Class

Examines the impact investment market landscape, what makes it an emerging asset class, expectations for financial returns, estimates of potential investment opportunities in specific sectors, and risk management and performance monitoring issues