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Intraday Return Volatility in Saudi Stock Market: An Evidence from Tadawul All Share Index (TASI) Stocks Abdul Rahman Shaik

The market microstructure explains the association between the trading volume and stock price (return) movements. The flow of new information into the market affects these movements, hence causing return volatility. There are two important theories that study the association between the trading volumes and return volatility of stocks, one is the Sequential Information Arrival Hypothesis (SIAH), and the other is Mixture of Distribution Hypothesis (MDH). the literature found returns on Saudi stock market featured with volatility clustering where the distribution of returns is not normal. Moreover, the Saudi stock market is sensitive to fluctuations in the stock market. Furthermore, most of the research on stock market volatility has been found in the western world, and the number of studies in this area are less in Saudi context. The study of intraday stock volatility by employing E-GARCH model and establishing lead-lag relationships between volume and returns might capture the market fluctuations in a better manner. The study expects that the TASI stocks follow a sequential pattern since there is an expectation of lead – lag pattern between them.  It can also be expected that larger changes in volatility are followed by large price change in stocks, and vice-versa. Further, it is expected that the returns on Saudi stock market follow a non-normal distribution pattern, and the market volatility is found to be consistent. The study of stock market volatility in Saudi stock market is of utmost significance to market investors and treasury managers. The results of the current study might add...

Towards sustainable forest management through enhancing safety of nature Prof. Sulphey M M

Human-animal conflict is a major issue in human settlements around forests. Only sustainable forest development will help in mitigating this malady. The repercussions of human-animal conflict are far reaching and are mostly irreparable in nature. Depletion of forests and forest resources are a freighting reality. Extinction of many species, especially large carnivores stare on our faces. A positive attitudinal change towards sustainable development of forests will go a long way in its conservation. A few meaningful and whole hearted steps will facilitate harmonious human animal co-existence. The paper presents the unique story of peaceful co-existence of humans and wild animals in the Jawai forest region of Rajasthan, India. It also provides a few suggestions that can secure the peaceful co-existence of humans and wildlife.

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Document Economic security and sustainability through social entrepreneurship: The currentSaudi scenario Prof. Sulphey M M

Economic security of each country is determined by array of different factors. Some factors seem obvious and are measurable, while other factors, such as entrepreneurship and, especially social entrepreneurship, are tacit and hard to measure. Anyway, social entrepreneurship is accepted globally as a bridge between business and benevolence. It attempts to find solution to local sustainability issues that are normally not addressed by traditional organizations. The problems faced by the Middle East society in general and Saudi Arabia in particular is unique in nature. Most of such problems cannot be addressed by the Government or the traditional organisations. The utility of social entrepreneurship arises here. There are many social enterprises in Saudi Arabia that have succeeded in nurturing a band of new leaders who are attempting to enhance the region's global competitiveness, with a social touch. The present paper presents a few social entrepreneurs who have made their mark in Saudi society, and provides suggestions for nurturing and sustaining social entrepreneurships.

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An Economic Analysis of Development and Structure of the Foreign Tarek Tawfik Yousef El - Khateeb

Tarek Alkhteeb, Sarhan, A., A., Soliman, Roshdy S. Eladawy, An Economic Analysis of Development and Structure of the Foreign Total Intra-Arab Trade. Scientific Research , An Academic publisher , Scientific Research publishing , Vol.7 NO.1 2016  , Published Online January 2016 in SciRes. doi, http://www.scirp.org/Journal/PaperInformation.aspx?PaperID=63125,(Impact Factor=o,65)

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The Relationship between Exports and Economic Growth in Saudi Arabia Tarek Tawfik Yousef El - Khateeb

Tarek Tawfik Yousef Alkhateeb, Haider Mahmood and Zafar Ahmad Sultan, The Relationship between Exports and Economic Growth in Saudi Arabia, Asian Social Science .Canadian  center of science and Education ,Vol.12, NO.4 2016. (Scopus Journal)

http://www.ccsenet.org/journal/index.php/ass/article/viewFile/56820/31156

http://www.ccsenet.org/journal/index.php/ass/article/view/56820/31156

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Obstacles of Promotional Mix for Tourism in the Kingdom of Saudi Arabia: An applied study in Al-Kharj Governorate Tarek Tawfik Yousef El - Khateeb

Tarek Tawfik El – Khateeb and Nabil Mohemmed AL-Hazmi, Obstacles of Promotional Mix for Tourism in the Kingdom of Saudi Arabia: An applied study in Al-Kharj Governorate, Accepted for publication in Actual Problems of Economics Journal, ,(  impact factor: 0.04), (Scopus Journal) dated 29-06-2016

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empirical investigation of exchange rate and India's agricultural exports : cointegration and causality analysis Tarek Tawfik Yousef El - Khateeb

Tarek Tawfik El – Khateeb, empirical investigation of exchange rate and India's   agricultural exports : cointegration and causality analysis, International Journal of Trade & Commerce , Volume –V, Number -1- January- June 2016 .

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Impact of devaluation on Saudi oil exports: The J-Curve analysis Tarek Tawfik Yousef El - Khateeb

Haider Mahmood, and Tarek Tawfik El – Khateeb  ,  Impact of devaluation on Saudi oil exports: The J-Curve analysis”  “International Journal of Economic Research, Vol.14 (2017). (Scopus Indexed Journal) .

https://www.econjournals.com/index.php/ijefi/article/view/3248

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Impact of Devaluation on Foreign Trade in Saudi Arabia Tarek Tawfik Yousef El - Khateeb

Haider Mahmood, and Tarek Tawfik El – Khateeb  and Nawaz Ahamed“Impact of Devaluation on Foreign Trade in Saudi Arabia “International Journal of Applied Business & Economic Research, Vol. 15 (2017). (Scopus Indexed Journal) .

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Testing Asymmetrical Effect of Exchange Rate on Saudi Service Sector Trade: A Non-linear Auto-regressive Distributive Lag Approach Tarek Tawfik Yousef El - Khateeb

Haider Mahmood, and Tarek Tawfik El – Khateeb  ,Testing Asymmetrical Effect of Exchange Rate on Saudi Service Sector Trade: A Non-linear Auto-regressive Distributive Lag Approach, International Journal of Economics and Financial Issues, Vol 7, No 1 (2017) (Scopus Indexed Journal)

https://www.econjournals.com/index.php/ijefi/article/view/3248/pdf

Ranking: 2015 SJR (SCImago Journal Rank) Score:(Impact Factor= 0.194), 143/269 .

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