نتایج جستجو برای: incentive increase of flood danger

تعداد نتایج: 21185347  

2015
Gerardo Benito Mark G. Macklin Andrei Panin Sandro Rossato Alessandro Fontana Anna F. Jones Maria J. Machado Ekaterina Matlakhova Paolo Mozzi Christoph Zielhofer

Millennial- and multi-centennial scale climate variability during the Holocene has been well documented, but its impact on the distribution and timing of extreme river floods has yet to be established. Here we present a meta-analysis of more than 2000 radiometrically dated flood units to reconstruct centennial-scale Holocene flood episodes in Europe and North Africa. Our data analysis shows a g...

2012
P. Bubeck W. J. W. Botzen C. J. H. Aerts

Flood mitigation measures implemented by private households have become an important component of contemporary integrated flood risk management in Germany and many other countries. Despite the growing responsibility of private households to contribute to flood damage reduction by means of private flood mitigation measures, knowledge on the long-term development of such measures, which indicates...

2014
J. M. Kind

Within the context of the Dutch Delta Programme, economically efficient flood protection standards for the entire Netherlands were calculated using a recently developed methodology for cost-benefit analysis and up-to-date insights into flood risk assessment. This results in economically efficient flood protection standards for different parts of the Netherlands that significantly differ from cu...

Journal: :محیط شناسی 0
اسماعیل صالحی دانشیار گروه برنامه ریزی، مدیریت و آموزش محیط زیست دانشگاه تهران یوسف رفیعی دانشجوی دکتری برنامه ریزی محیط زیست دانشگاه تهران محمد رضا فرزاد بهتاش دکتری شهرسازی، مدیر مطالعات معماری، شهرسازی و امور بحران، مرکز مطالعات و برنامه ریزی شهر تهران محمدتقی آقابابایی دانش آموخته کارشناسی ارشد مدیریت در سوانح طبیعی دانشگاه تهران

accelerated process of urbanization and global warming make urban flood one of the most important issues in urban planning. tehran recently has been affected by the flooding and its damages. high intensity rainfall and uncontrolled urban development and main inefficient networks of drainage system are the main reasons. this research uses an efficient approach for flood hazard assessment in tehr...

Journal: :American journal of epidemiology 2004
Timothy J Wade Sukhminder K Sandhu Deborah Levy Sherline Lee Mark W LeChevallier Louis Katz John M Colford

Severe flooding occurred in the midwestern United States in 2001. Since November 2000, coincidentally, data on gastrointestinal symptoms had been collected for a drinking water intervention study in a community along the Mississippi River that was affected by the flood. After the flood had subsided, the authors asked these subjects (n = 1,110) about their contact with floodwater. The objectives...

2012
Claire L. Adida David D. Laitin Marie-Anne Valfort

Muslims in France: Identifying a Discriminatory Equilibrium We analyze the assimilation patterns of Muslim immigrants in Western countries with a unique identification strategy. Survey and experimental data collected in France in 2009 reveal that Muslims and rooted French are locked in a sub-optimal equilibrium whereby (i) rooted French exhibit taste-based discrimination against those they are ...

Simulation of floodplain zones in Tehran's metropolitan watershed (case study: Kaan basin) Ezaatollah Ghanavati, Associate prof. Geographical science faculty, Kharzmi University Ali Ahmmadabadi. Assistance prof. Geographical science faculty, Kharzmi University Negar Gholami, MA in Geomorphology, Geographical science faculty, Kharzmi University Extended abstract Floodplains and adjacent riv...

Journal: :تحقیقات جغرافیایی 0
علی اکبر رسولی دانشگاه تبریز علی اکبر رسولی دانشگاه تبریز حسن محمودزاده دانشگاه تبریز وحید امامی کیا دانشگاه آزاد اسلامی-واحدمرند

flood risk zonation is necessary to control and predict the amplitude of flood damage.the purpose of this research is to evaluate the rate of flood risk vulnerability and the flood damage assessment in tabriz. specific variables of this study are land use , population density , river beds , slope classes residential density , cn coefficient , runoff coefficient , open spaces and old buildings.m...

رضایی, سعید, شیرخدایی, میثم,

Despite increasing popularity of virus marketing, the factors influencing its suc-cess are not completely identified yet. This study aims to identify message deliv-ery motivations in virus advertisement. This is descriptive survey in which 396 students in the University of Mazandaran were selected by clustering sampling and data were gathered through questionnaire. Material incentive, altruism,...

Journal: :iranian economic review 0

this paper presents a theoretical view of imperfect market. it concludes that an increase in the price of products does not give any incentive to increasing production which shows the mechanism for upward trends in prices.

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