4,797 research outputs found
Review of Online Food Delivery Platforms and their Impacts on Sustainability
During the global 2020 COVID-19 outbreak, the advantages of online food delivery (FD) were obvious, as it facilitated consumer access to prepared meals and enabled food providers to keep operating. However, online FD is not without its critics, with reports of consumer and restaurant boycotts. It is, therefore, time to take stock and consider the broader impacts of online FD, and what they mean for the stakeholders involved. Using the three pillars of sustainability as a lens through which to consider the impacts, this review presents the most up-to-date research in this field, revealing a raft of positive and negative impacts. From an economic standpoint, while online FD provides job and sale opportunities, it has been criticized for the high commission it charges restaurants and questionable working conditions for delivery people. From a social perspective, online FD affects the relationship between consumers and their food, as well as influencing public health outcomes and traffic systems. Environmental impacts include the significant generation of waste and its high carbon footprints. Moving forward, stakeholders must consider how best to mitigate the negative and promote the positive impacts of online FD to ensure that it is sustainable in every sense
Spartan Daily, December 9, 1980
Volume 75, Issue 68https://scholarworks.sjsu.edu/spartandaily/6703/thumbnail.jp
Town of Plainfield, New Hampshire annual reports 2011. Annual reports of the officers and selectmen and the school district.
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HSUS NEWS Volume 39, Number 02
The Eating with Conscience fire storm: HSUS takes the heat from agribusiness (Paul G. Irwin) Whales need help! In Memorium: Steven M. Kritsick BGH causes national brouhaha: HSUS finds allies in hormone fight (Michael W. Fox) Seeking progress on alternatives: 3Rs come of age at World Congress HSUS issues a challenge: after the moratorium, what next? (Kenneth White) Bioethics: its scope and purpose (Michael W. Fox) HSI Canada: Northern light (Michael O\u27Sullivan) HSI Indonesia: wild-primate exports stop HSUS/HSI confronts wildlife use International trapping HSI Zambia: saving elephants HSI St. Maarten: fulfilling an island dream Survivor : a symbol of hope (Delia Owen, Ph.D.) HSI Europe: will Norway while IF in EU? (Betsy Dribben) Protecting the biodiversity of the planet: an interview with Thomas E. Lovejoy, Ph.D. 1994 HSUS National Conference: Protecting Animals in a New Worl
Disaster management and its economic implications
Das Ziel dieser Arbeit ist es, aktuelle Forschungsschwerpunkte im Bereich des
Katastrophenmanagements in der Operational Research Literatur aufzuzeigen.
Katastrophenmanagement umfasst in diesem Zusammenhang einerseits Naturkatastrophen
wie geophysikalische und hydro-meteorologische Katastrophen, technologische Katastrophen
wie industrielle Unfälle, Transportunfälle und sonstige Unfälle, und andererseits die
verschiedenen Formen des Terrorismus, allgemeinen Terrorismus sowie Bioterrorismus. Da
die Anzahl und das Ausmaß von Katastrophen immer weiter zunehmen ist auch eine immer
größere Notwendigkeit für die Entwicklung, den Einsatz und die wirtschaftliche Beurteilung
der jeweiligen Strategien gegeben.
Der erste Teil dieser Arbeit gibt einen Überblick über die Literatur im Bereich des
Katastrophenmanagements und umfasst Simulation, Katastrophenmanagement in
Krankenhäusern und die Rolle von Versicherungen im Katastrophenmanagementprozess. Im
zweiten Teil wird eine Taxonomie entwickelt, deren Kategorien auf den Modellen und
Ergebnissen der Literatur beruhen. Einerseits werden allgemeine Modelleigenschaften wie die
Ebene im Katastrophenmanagementprozess, der Modelltyp und die Anwendungsgebiete der
Modelle untersucht. Andererseits stellen die Art der Intervention und die Anwendbarkeit für
die unterschiedlichen Katastrophenklassen weitere Kategorien der Taxonomie dar. Es wurden
90 Artikel, die beispielhaft für die Forschungsrichtungen im Bereich des
Katastrophenmanagements der letzten 25 Jahre stehen, ausgewählt, und entsprechend den
jeweiligen Kategorien der Taxonomie zugeordnet.
Das Hauptaugenmerk der Taxonomie liegt auf der wirtschaftlichen Analyse, die
wirksamkeitsbezogene, ressourcenbezogene und kostenbezogene Parameter umfasst. Es wird
gezeigt ob und welche wirtschaftliche Analyse wie beispielsweise die Kosten-Nutzwert-
Analyse, die Kosten-Wirksamkeits-Analyse und die Kosten-Nutzen-Analyse angewendet
wird um die in den Artikeln beschriebenen Interventionen zu evaluieren.
Es wird gezeigt, dass erhebliche Verbesserungen für die verschiedenen Katastrophentypen
und in den verschiedenen Situationen erzielt werden können. Eingeschränkte
Datenverfügbarkeit schränkt in vielen Fällen die Einsetzbarkeit der Modelle in realen
Situationen ein. Im Allgemeinen ist erkennbar, dass Kooperation und Koordination zwischen
den beteiligten Einheiten ausschlaggebend für den zeitgerechten und effizienten Einsatz der knappen Ressourcen sind. Oftmals erzielt der gemeinsame Einsatz mehrerer Maßnahme ein
deutlich besseres Ergebnis als der Einsatz von lediglich einem einzigen Instrument.
Die Taxonomie unterstreicht dass trotz der großen Fülle an Literatur im Bereich des
Katastrophenmanagements nur wenige Autoren auf die Kosten-Nutzwert-Analyse, die
Kosten-Wirksamkeits-Analyse und die Kosten-Nutzen-Analyse als Hilfsmittel zur
wirtschaftlichen Analyse zurückgreifen. In Zukunft, um Interventionen erfolgreich evaluieren
zu können oder die beste aus mehreren Interventionen bestimmen zu können wird es immer
wichtiger werden, diese Art von wirtschaftlichen Analysen anzuwenden.This thesis intends to demonstrate current research directions in the field of disaster management in the Operational Research literature. Disaster management in this context comprises the management of natural, such as geophysical and hydro-meteorological, and technological disasters, such as industrial accidents, transportation accidents, and
miscellaneous accidents, as well as the management of the different terrorism forms, general
terrorism and bioterrorism. As the occurrence of disasters is getting more and more frequent
and the accumulated loss of these events is getting higher and higher, there is a strong need
for the development, implication and economic evaluation of strategies to counter these
disasters.
In the first part of the thesis, a general overview of the literature is given, including a focus on
simulation, disaster management in hospitals, and the role of insurances in the disaster
management process. The second part encompasses the taxonomy which focuses on models
and outcomes presented in the literature. As a result of the review of the literature, appropriate
categories for the disaster management taxonomy are derived. On the one hand, an overview
of general model features, i.e., the level of disaster management, model type and methods of
application is given. On the other hand, the type of intervention used and the practicability for
different disaster types are discussed. 90 papers, illustrative main examples of the research
directions of the last 25 years, were selected for deeper investigation and classified according
to the main criteria analyzed in the articles.
The main focus of the taxonomy lies on the economic analysis, which encompasses
effectiveness-related, resource-related, and cost-related parameters and shows the type of
economic analysis used in the literature. We analyze whether economic analysis, i.e., costutility,
cost-effectiveness, and cost-benefit are used to investigate different interventions and
what type of analysis has been chosen by the authors.
Policy implications and results show that considerable improvements can be achieved for
different disastrous events and in different situations. Limited data availability constrains the
outcomes of the models and their applicability to real-world situations. In general,
cooperation and coordination of the entities involved are crucial to guarantee timely and efficient assignment of scarce resources. Furthermore, different authors confirm that a
combination of various measures often achieves a better outcome than if tools are used
autonomously.
The taxonomy has underlined that although there exists a vast disaster management literature
dealing with various problems related to mitigation, preparedness, response and recovery
from disasters, there are only a few authors evaluating the actions taken through economic
analyses such cost-utility, cost-effectiveness, or cost-benefit analysis.
In the future, to be able to evaluate interventions, or to figure out the most effective
intervention among several interventions, it is crucial to stronger rely on the abovementioned
economic analyses
Daily Eastern News: July 02, 1991
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Daily Eastern News: July 02, 1991
https://thekeep.eiu.edu/den_1991_jul/1000/thumbnail.jp
Town of Salisbury 2019 annual report.
This is an annual report containing vital statistics for a town/city in the state of New Hampshire
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