Resource constrained routing and scheduling: Review and research prospects

In the service industry, it is crucial to efficiently allocate scarce resources to perform tasks and meet particular service requirements. What considerably complicates matters is when these resources, for example skilled technicians, nurses, and home carers have to visit different customer locations. This paper provides a comprehensive survey on resource constrained routing and scheduling that unveils the problem characteristics with respect to resource qualifications, service requirements and problem objectives. It also identifies the most effective exact and heuristic algorithms for this class of problems. The paper closes with several research prospects

Technological roadmap on AI planning and scheduling

At the beginning of the new century, Information Technologies had become basic and indispensable constituents of the production and preparation processes for all kinds of goods and services and with that are largely influencing both the working and private life of nearly every citizen. This development will continue and even further grow with the continually increasing use of the Internet in production, business, science, education, and everyday societal and private undertaking. Recent years have shown, however, that a dramatic enhancement of software capabilities is required, when aiming to continuously provide advanced and competitive products and services in all these fast developing sectors. It includes the development of intelligent systems – systems that are more autonomous, flexible, and robust than today’s conventional software. Intelligent Planning and Scheduling is a key enabling technology for intelligent systems. It has been developed and matured over the last three decades and has successfully been employed for a variety of applications in commerce, industry, education, medicine, public transport, defense, and government. This document reviews the state-of-the-art in key application and technical areas of Intelligent Planning and Scheduling. It identifies the most important research, development, and technology transfer efforts required in the coming 3 to 10 years and shows the way forward to meet these challenges in the short-, medium- and longer-term future. The roadmap has been developed under the regime of PLANET – the European Network of Excellence in AI Planning. This network, established by the European Commission in 1998, is the co-ordinating framework for research, development, and technology transfer in the field of Intelligent Planning and Scheduling in Europe. A large number of people have contributed to this document including the members of PLANET non- European international experts, and a number of independent expert peer reviewers. All of them are acknowledged in a separate section of this document. Intelligent Planning and Scheduling is a far-reaching technology. Accepting the challenges and progressing along the directions pointed out in this roadmap will enable a new generation of intelligent application systems in a wide variety of industrial, commercial, public, and private sectors

CORPORATE SOCIAL RESPONSIBILITY IN ROMANIA

The purpose of this paper is to identify the main opportunities and limitations of corporate social responsibility (CSR). The survey was defined with the aim to involve the highest possible number of relevant CSR topics and give the issue a more wholesome perspective. It provides a basis for further comprehension and deeper analyses of specific CSR areas. The conditions determining the success of CSR in Romania have been defined in the paper on the basis of the previously cumulative knowledge as well as the results of various researches. This paper provides knowledge which may be useful in the programs promoting CSR.Corporate social responsibility, Supportive policies, Romania

Birds, Bats and Minds. Tales of a Revolutionary Scientist: Donald R. Griffin. Volume Two

In this three-volume biography, we revisit the life and accomplishments of the revolutionary scientist, Donald R. Griffin. He encountered a lifetime of initial hostile resistance to his ideas and studies; now they are largely accepted. He and a colleague discovered the phenomenon of echolocation used by bats to navigate and capture insects, proposed that birds navigate guided by such cues as the sun and stars, and suggested that animals are likely aware, thinking and feeling beings. Forty interviews with his colleagues and friends help us understand the young emerging scientist and the mature researcher. We learn about his and others’ research up to the present times. We gain insights into his thinking and the rigors and delights of fieldwork. Efforts to promote animal well-being intrinsically depend upon the insights from his groundbreaking ideas. In Volume two, Griffin leaves the hostile environment at Harvard to accept an invitation to establish a new institute of animal behavior studies at the Rockefeller University (RU), and helps establish a field station. He entices the ornithologist Peter Marler to join him. During his studies of puzzling fishing bats at the tropical research station in Trinidad, Griffin meets and later marries the noted marine scientist Jocelyn Crane, who manages the station with famed naturalist William Beebe. Griffin pursues ground-breaking research with bats and, using radar tracking, of migrating birds across the sea. Detailed descriptions are provided of the findings regarding bats and their use of echolocating signals. The innovative work of numerous RU animal behavior researchers is described as is the harsh and strenuous work of field research and the thrill and joy in the scientists’ discoveries.https://www.wellbeingintlstudiesrepository.org/ebooks/1032/thumbnail.jp

Teachers Learning to Teach: A Phenomenological Exploration of the Lived Experience of Cognitive Load for Novice Teachers

Cognitive load is a relevant phenomenon experienced by novice teachers moment-to-moment in complex classroom environments. Teachers learning to teach within the classroom daily encounter mental workload, but the latter has played little part in learning design for teachers, although other professions demanding complex performanes have made use of Cognitive Load Theory and Cognitive Task Analysis for learning design and for the reduction of cognitive load. Exploration of the lived experience of cognitive load was the focus of this study. The purpose of this phenomenological study was to describe the limits of mental capacity and the mental liberty experienced by teachers who undergo different levels and types of cognitive load. The researcher exposed the multiple directions of awareness that result from looking at learning to teach through this lens, how teachers perceive the availability and immediacy of mental resources, and reconstruct lived experiences in the moment of classroom teaching. The consequenes of cognitive load, the resulting experiences from having undergone it, are explored as automaticity and higher levels of load reveal various levels and types of learning. New directions of learning design for teachers based on expertise transfer and complex learning models are proposed

Teachers Learning to Teach: A Phenomenological Exploration of the Lived Experience of Cognitive Load for Novice Teachers

Cognitive load is a relevant phenomenon experienced by novice teachers moment-to-moment in complex classroom environments. Teachers learning to teach within the classroom daily encounter mental workload, but the latter has played little part in learning design for teachers, although other professions demanding complex performanes have made use of Cognitive Load Theory and Cognitive Task Analysis for learning design and for the reduction of cognitive load. Exploration of the lived experience of cognitive load was the focus of this study. The purpose of this phenomenological study was to describe the limits of mental capacity and the mental liberty experienced by teachers who undergo different levels and types of cognitive load. The researcher exposed the multiple directions of awareness that result from looking at learning to teach through this lens, how teachers perceive the availability and immediacy of mental resources, and reconstruct lived experiences in the moment of classroom teaching. The consequenes of cognitive load, the resulting experiences from having undergone it, are explored as automaticity and higher levels of load reveal various levels and types of learning. New directions of learning design for teachers based on expertise transfer and complex learning models are proposed

Empowering vulnerable women by participatory design workshops

This contribution addresses the issue of homeless women’s empowerment through design workshops and according to the capability approach. The paper presents small, ordinary stories of women that experience being designers. Besides the professional label, being a designer means to approach reality from the transformative perspective of pursuing a positive change. It also translates in claiming the space for the expression of a personal vision of the world, within a cooperative environment. It enables to experiment innovative strategies to solve problems and to pursue self-determination in practical activities

Bowdoin Orient v.130, no.1-22 (1998-1999)

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