Suchergebnisse

Main description: Aus dem Inhalt: Was ist Operations Research? Überblick über die Modellierungsgrundsätze des Operations Research. Einführung in die lineare Programmierung. Die Lösung linearer Programmierungsprobleme: Das Simplexverfahren. Stochastische Prozesse. Warteschlangentheorie. Lagerhaltungstheorie. Prognoseverfahren. Markov-Entscheidungsprozesse. Reliabilität. Entscheidungstheorie. Die Theorie des Simplexverfahrens Qualitätstheorie und Sensitivitätsanalyse Spezialfälle linearer Programmierungsprobleme. Die Formulierung linearer Programmierungsmodelle und Goal-Programmierung. Weitere Algorithmen der linearen Programmierung. Netzwerkanalyse einschließlich PERT-CPM. Dynamische Optimierung. Spieltheorie. Ganzzahlige Programmierung. Nichtlineare Programmierung Simulation. Anhang. Lösungen für ausgewählte Übungsaufgaben.

Qualitative researchers can now connect with participants online to collect deep, rich data and generate new understandings of contemporary research phenomena. Doing Qualitative Research Online gives students and researchers the practical and scholarly foundations needed to gain digital research literacies essential for designing and conducting studies based on qualitative data collected online. The book will take a broad view of methodologies, methods and ethics, covering: ethical issues in research design and ethical relationships with participants; designing online qualitative studies; collecting qualitative data online through interviews, observations, participatory and arts-based research and a wide range of posts and documents; analyzing data and reporting findings. Written by a scholar-practitioner in e-learning and online academia with 15 years experience, this book will help all those new to online research by providing a range of examples and illustrations from published research. The text and accompanying materials will offer discussion and assignment ideas for ease of adoption