Scientific Essay from the year 2017 in the subject Transportation Science & Technology, Ethiopian Civil Service University, language: English, abstract: This paper assesses the trends, causes, and costs of road traffic accidents in Ethiopia. Despite efforts made by various stakeholders to reduce the massacre on Ethiopian roads, road traffic accidents have been a serious health development issue in the country. The essay used data on road traffic accidents in Ethiopia for the period 2006 –2015. Data were obtained from Federal Police Commission and Federal Road Authority and analyzed using descriptive statistics. The study found that at national level, on average road traffic injuries are increasing from year to year where Oromia regional state is the major contributor of total fatalities occurred in the past decade. On the other hand, Addis Ababa city administration is found as a major contributor of serious and slight injuries as well as property damages. The study showed that alike any developing countries, pedestrians and passengers are found to be the most vulnerable and hardest hit segment of road users. The finding also showed that male road users who are in their productive age group are disproportionately affected by road traffic injuries. Human errors (mainly drivers’ behavior and actions) are found as the major cause of road traffic accident in Ethiopia. So as to reduce fatalities and injuries on Ethiopian roads, the essay recommends that road safety policy and law enforcement; capacity building, education, and awareness creation; and cooperation and integration between and/or among all transport stakeholders should be the focus of Ethiopian government.
This new edition introduces more problem-solving strategies and new conceptual and challenge problems. Also, each Chapter Review has been enhanced with Learning Goals to reinforce the mastery of concepts for students.
This laboratory manual contains 42 experiments for the standard sequence of topics in general, organic, and biological chemistry.
The book guides students through basic chemistry problem solving with engaging visuals and a focus on developing the math skills necessary to be successful in the course.
The full text downloaded to your computer With eBooks you can: search for key concepts, words and phrases make highlights and notes as you study share your notes with friends eBooks are downloaded to your computer and accessible either ...
Basic Chemistry
Basic Chemistry, Books a la Carte Edition
Essential Laboratory Manual for General, Organic and Biological Chemistry
The main objective in writing this text is to make the study of chemistry an engaging and a positive experience for students by relating the structure and behaviour of matter to real life.
The eText pages look exactly like the printed text, and include powerful interactive and customization functions. This is the product access code card for MasteringChemistry with Pearson eText and does not include the actual bound book.
Health, Environmental, and Green Chemistry Notes throughout the text relate chemistry chapters to real-life topics in health, the environment, and medicine that are interesting and motivating to students.