Sign inSubmit
Tips: “quotes” for a phrase · author:Lee · a DOI goes straight to its article

228 articles for “trends”
Set a search alert
Research ArticleOpen accessEvery word in the titleTourism Equilibrium Price TrendsMohammad Mohebi, Khalid Abdul RahimProblem statement: A review of the tourism history shows that tourism as an industry was virtually unknown in Malaysia until the late 1960s. Since then, it has developed and grown into a major industry, making an important contribution to the country's economy. By allocating substantial funds to the promotion of tourism and the provision of the necessary infrastructure, the government … …American Journal of Applied Sciences, Vol. 9, Issue 4 · 7 Feb 2012 · 6,982 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleTrends in Maximum Daily Rainfall in Marginal Desert Environment: Signs of Climate ChangeKhaldoun A. Al-Qudah, Abdullah A. SmadiProblem statement: Change in intense precipitation has been used as an indicator for anticipated climate change. The trend in maximum daily rainfall in 10 rainfall stations distributed in the north and north east of Jordan has been investigated. Based on mean annual rainfall and geographic location, rainfall stations were divided into subhumid, semi-arid and arid stations. Approach: The regression approach … …American Journal of Environmental Sciences, Vol. 7, Issue 4 · 14 Sep 2011 · 7,401 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleTrends Analyses for Several Factors Affected by Tropical CyclonesMd. Toriqul Islam, Md. Zakaria Hossain, Masaaki IshidaProblem statement: This study presents an analytical investigation for the trends of several factors such as number of death of peoples, damages of wealth, flood surge heights, wind speed and radius of the severe storm due to tropical cyclones in Bangladesh. Approach: The study is performed by conducting the field visits to cyclone site, collected data and information on damages … …American Journal of Environmental Sciences, Vol. 7, Issue 3 · 11 Jul 2011 · 7,432 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleEvaluation of Artificial Immune System with Artificial Neural Network for Predicting Bombay Stock Exchange TrendsM. Gunasekaran, K. S. RamaswamiProblem statement: The purpose of this study is to develop an artificial immune system for recognizing stock market trends and predict upward and downward directions of stock market. This study compared two prediction models, an Artificial Immune System (AIS) and Artificial Neural Network (ANN) for predicting the future index value, trend of Indian stock market and discovers the best prediction … …Journal of Computer Science, Vol. 7, Issue 7 · 28 Jun 2011 · 7,075 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleAnalysis of Evapotranspiration Variability and Trends in the Arabian PeninsulaMohammad ElNesr, Abdulrahman Alazba, Majed Abu-ZreigProblem statement: Climate variability is receiving much attention recently because it has significant effects on water resources and therefore on the livelihood of society especially in water scarce countries such the Kingdom of Saudi Arabia (KSA). Approach: The aim of this study was to explore changes in the reference evapotranspiration (ETo) using data from 27 weather stations through years 1980-2008 … …American Journal of Environmental Sciences, Vol. 6, Issue 6 · 31 Dec 2010 · 8,005 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleHepatitis B and C Positivity in Various Categories of Human Immunodeficiency Virus Seropositive Individuals in a Regional STD Centre-an Eight-Year Evaluation of Trends and Risk FactorsSumathi Muralidhar, Manju Bala, Rakesh Kumar Jain et al.Problem statement: Among the various infections whose incidence has increased since the advent of HIV/AIDS, Hepatitis B and C stand out clearly. This is so because the routes of transmission of these infections are essentially the same as those of HIV/AIDS, making co-infections a common occurrence. The risk of infection for Hepatitis B and C is several times more than … …Current Research in Medicine, Vol. 1, Issue 2 · 31 Oct 2010 · 6,925 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleTrends in Preferences in the Market for Alternative Investments: A Summary of Recent Deutsche Bank Alternative Investment SurveysErik BenrudProblem statement: This study introduced to the literature information on and from the Deutsche Bank Alternative Investment Survey: 2002-2009. Approach: All the survey data for our analysis is from the DBAIS survey. We obtained the interest rate data, from the St. Louis Federal Reserve. Results: Our results present important summaries of the trends and relationships among participants in the alternative … …American Journal of Economics and Business Administration, Vol. 2, Issue 3 · 30 Sep 2010 · 7,591 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleTemperature Trends and Distribution in the Arabian PeninsulaMohammad N. ElNesr, Majed M. Abu-Zreig, Abdurrahman A. AlazbaProblem statement: Temperature trend’s investigation is important for proper water resources management and urban planning. This study aims to investigate trends and distribution of temperature in the past thirty years for the Kingdom of Saudi Arabia (KSA), which represents about 86% of the Arabian Peninsula’s area. Approach: The trend in the temperature time series, including the recorded maximum, average and … …American Journal of Environmental Sciences, Vol. 6, Issue 2 · 30 Apr 2010 · 9,371 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleRecent Trends in Ozone and Particle Concentrations in the Sydney (Australia) AirshedMerched Azzi, Hiep DucAn overview is presented of changes in ground level ozone and atmospheric fine particles determined using ambient monitoring data collected at selected locations in Sydney, Australia. After removing seasonally, auto-regressive and moving average dependence from the selected time series, the trend of a selected series was modelled using the fractional long-term dependent component. The selected technique was able to detect … …American Journal of Environmental Sciences, Vol. 4, Issue 5 · 31 Oct 2008 · 6,682 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleIndian Toy Research: Trends, Gaps and Future DirectionsRajesh P. Vansdadiya, Nimish H. VasoyaThis review aims to synthesize the current state of toy-related research in India, identify major research gaps, and propose a conceptual framework for the emerging interdisciplinary field of Toy Science. A structured review of approximately 95 India-focused publications was conducted. The reference list includes representative sources cited directly in the manuscript, while additional documents were used for thematic synthesis and … …Journal of Social Sciences, Vol. 22, Issue 1 · 24 Jul 2026 · 1,396 accessesView PDFCite