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Institution

University of Jordan

EducationAmman, Jordan
About: University of Jordan is a education organization based out in Amman, Jordan. It is known for research contribution in the topics: Population & Medicine. The organization has 7796 authors who have published 13764 publications receiving 213526 citations.


Papers
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Journal ArticleDOI
TL;DR: In this paper, a catalysts were used for transesterification of waste sunflower vegetable oil in order to produce biodiesel and the physicochemical properties of the produced biodiesel comply with the EN and ASTM standard specifications.

72 citations

Journal ArticleDOI
TL;DR: In this paper, the authors examined the marketing actions and performance of relationship quality in higher education setting and found that greater employees' relational and student orientation resulted in higher relationship quality, while better education providers' (employees') attributes resulted in better relationship quality.
Abstract: This field/analytical study examined the marketing actions (antecedents) and performance (consequences) of relationship quality in a higher education setting. To analyze data collected from a random sample of 271 undergraduate students at AL-Zaytoonah Private University of Jordan, the linear structural relationship (LISREL) model was used to identify structural characteristics of relationship management between the University employees, including academic and administrative staff and students. The empirical results of this study were fourfold. First, greater employees' relational and student orientation resulted in higher relationship quality. Second, better education providers' (employees') attributes resulted in higher relationship quality. Third, higher relationship quality resulted in better relationship continuity. Fourth, committed student relationships resulted in student satisfaction, loyalty, positive word of mouth, and promotion. These in turn contributed to the enhancement of universit...

72 citations

Journal ArticleDOI
TL;DR: The compositions of the essential oils of three Jordanian Salvia species, S. lanigera and S. spinosa from a desert climate, andS.

72 citations

Journal ArticleDOI
TL;DR: In this article, the overall performance, efficiency and reliability of five types of solar collectors are investigated, i.e., blue and black coating-selective copper, copper, and aluminum collectors in addition to evacuated tubes collectors.

72 citations

Journal ArticleDOI
TL;DR: In this paper, the authors used computer-simulated X-ray diffractograms to determine the percentage of expandable layers of mixed-layer clays composed of randomly interstratified kerolite/stevensite.
Abstract: Mixed-layer clays composed of randomly interstratified kerolite/stevensite occur as lake and/or spring deposits of probable Pliocene and Pleistocene age in the Amargosa Desert of southern Nevada, U.S.A. The percentage of expandable layers of these clays, determined from computer-simulated X-ray diffractograms, ranges from almost 0 to about 80%. This range in expandabilities most likely results from differences in solution chemistry and/or temperature at the time of formation. An average structural formula for the purest clay (sample P-7), a clay with about 70% expandable layers, is: $${\left[ {\left( {M{g_{2,72}}A{l_{0,07}}F{e_{0.03}}L{i_{0.09}}} \right)\left( {S{i_{3.96}}A{l_{0.04}}} \right){O_{10}}{{\left( {OH} \right)}_2}} \right]^{ - 0.21}}{\left[ {X_{0.21}^ + } \right]^{ + 0.21}}.$$

72 citations


Authors

Showing all 7905 results

NameH-indexPapersCitations
Yousef Khader94586111094
Crispian Scully8691733404
Debra K. Moser8555827188
Pierre Thibault7733217741
Ali H. Nayfeh7161831111
Harold S. Margolis7119926719
Gerrit Hoogenboom6956024151
Shaher Momani6430113680
Robert McDonald6257717531
Kaarle Hämeri5817510969
James E. Maynard561419158
E. Richard Moxon5417610395
Liam G Heaney532348556
Stephen C. Hadler5214811458
Nicholas H. Oberlies522629683
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
202334
2022163
20211,459
20201,313
20191,166
2018932