Investment as a critical issue in Saudi Arabia. (c1987)

1987 ◽  
Author(s):  
Roger Souccar
Keyword(s):  
2019 ◽  
Vol 45 (1) ◽  
pp. 341-350 ◽  
Author(s):  
Othman Abdurrahman Fallatah

Abstract Groundwater quality is a critical issue in arid and semiarid countries, where it is one of the most reliable sources of water on which people depend. Water quality is a vital concern in the Kingdom of Saudi Arabia as it affects the health of its people, the growth of its agriculture, and its economic development. In this study, the objectives were to: (1) investigate the depletion rate of groundwater storage (GWS) in the study area by using Gravity Recovery and Climate Experiment (GRACE) data from April 2002 to April 2016 to quantify terrestrial water storage; (2) determine the ionic composition of cations and anions for 24 samples (12 samples from Arabian Shield and 12 from Arabian Shelf in Saudi Arabia); and (3) assess the water quality of the aquifer. The results show a GRACE-derived GWS depletion of − 2 ± 0.13 km3/year. Ionic compositions reveal two main groups: group I, with well depths of 144–607 m, and group II, with well depths of 12–150 m. Group I waters (all from the Saq aquifer) appear to be fossil waters, while group II waters (alluvial aquifer) appear to be mixed waters. As illustrated by the use of a Piper diagram, 85% of the samples in Arabian Shelf are characterized as a mixed water of calcium, magnesium, chloride, and sulfate (SO4). In the Arabian Shield, 50% of the samples are characterized as Ca–Cl waters. Since most of the samples (98%) are from domestic wells used for drinking water and have the potential for radioactivity in the groundwater, it is essential to complete radioactive analysis and confirm acceptable water quality, based on the standards of the Water Health Organization and the Saudi Arabian Standards Organization.


Author(s):  
Ahmad H. Alwashmi ◽  
Abdulmajeed A. Alkhamees

Background: Burnout is an emerging critical issue facing specialists and trainees in all disciplines and not particularly studied among physiatry specialists and trainees in Saudi Arabia during the COVID-19 pandemic. Objective: To assess physiatrist burnout, depression, anxiety, and stress during the current COVID-19 pandemic crisis in Saudi Arabia. Design: Cross-sectional study. Setting: By distributing an electronic survey, the researcher assessed burnout using the Maslach Burnout Inventory (MBI) Human Services Survey (HSS) in the midst of the curfew that Saudi authorities imposed. Participants: One hundred one participating trainees, specialists, and consultants. Results: Of the 101 study participants, the majority (73.3%) were between the ages of 24 and 34 years old, with the rest distributed within the age group ranging from 35 to 65 years old. Junior residents represented 34.7%, senior residents 22.8%, physiatrist specialists 26.7%, and consultants 15.8%. The sample included 55.4% males and 44.6% females; 64.4% of the participants were married, 29.7% were still single, and 5.9% were divorced. Among the total group participating, 25.7% were handling COVID-19 patients. In the total participant sample, 80.2% reported experiencing burnout, 10.9% experienced stress, and 22.8% and 6.9% experienced anxiety and depression, respectively. Conclusion: Burnout in Saudi Arabia exists among more than two-thirds of practicing physiatrists in Physical Medicine & Rehabilitation (PM&R), and that did not appear to have a statistically significant influence on stress, anxiety, or depression (p > 0.05). The current COVID-19 global pandemic might escalate burnout and influence mental health outcomes. The healthcare authority and administration should take the lead in identifying the challenges, overcoming the obstacles, and optimizing clinician well-being, delivering up-to-date solutions, and promptly checking their effectiveness.


Vacunas ◽  
2020 ◽  
Vol 21 (2) ◽  
pp. 95-104 ◽  
Author(s):  
Y.M. AlGoraini ◽  
N.N. AlDujayn ◽  
M.A. AlRasheed ◽  
Y.E. Bashawri ◽  
S.S. Alsubaie ◽  
...  

2016 ◽  
Vol 22 ◽  
pp. 224
Author(s):  
Subodh Banzal ◽  
Sonal Banzal ◽  
Sadhana Banzal ◽  
Ayobenji Ayoola

2017 ◽  
Vol 87 (1-2) ◽  
pp. 37-48
Author(s):  
Riyadh A. Alzaheb ◽  
Norah Alatawi ◽  
Khawla A. Daoud ◽  
Naema Altawil

Abstract.Background: Establishing understanding of infants’ dietary intakes can support interventions to improve their diets and overall health. Because information on the dietary intakes of infants aged ≤12 months in Saudi Arabia is scarce, this study examined the diets of infants aged 6 and 12 months in Saudi Arabia and determined their main dietary sources of total energy and macronutrients. Methods: A crosssectional dietary survey employing a single 24-hour recall was performed between May and December 2015 with a sample of mothers of 278 healthy 6-month-old and 259 12-month-old infants. An analysis of the dietary intake data determined the nutrient intake adequacy and the percentage contributions of foods to energy and macronutrient intakes. Results: The respective mean daily energy intakes of the 6-month-old and 12-month-old infants in the study were 703 kcal and 929 kcal. Both age groups recorded adequate nutrient intakes, with the exception that the 6-month-olds’ mean vitamin D intake fell below the recommended Adequate Intake (AI), and the 12-month-olds’ intakes of omega-6 fatty acids and vitamin D were also below the AI, along with their iron intake which fell short of the Recommended Dietary Allowance (RDA). Conclusion: The data generated here will assist health professionals in planning interventions which aim to improve infants’ diets and to offer guidance to parents on the appropriate selection of food for their infants.


Crisis ◽  
2020 ◽  
pp. 1-6
Author(s):  
Mohammed Madadin ◽  
Ritesh G. Menezes ◽  
Maha A. Alassaf ◽  
Abdulaziz M. Almulhim ◽  
Mahdi S. Abumadini ◽  
...  

Abstract. Background: Medical students are at high risk of suicidal ideation. Aim: We aimed to obtain information on suicidal ideation among medical students in Dammam located in the Eastern Province of Saudi Arabia. Method: This cross-sectional study was conducted at the College of Medicine affiliated with Imam Abdulrahman Bin Faisal University in the Eastern Province of Saudi Arabia. Suicidal ideation in the past 12 months was assessed based on responses to four questions in the depression subscale of the General Health Questionnaire 28 (GHQ-28). In addition, data were collected to examine the association of suicidal ideation with various factors. Results: We found that 1 in 3 medical students in the study had suicidal ideation in the past 12 months, while around 40% had lifetime suicidal ideation. Suicidal ideation was associated with feelings of parental neglect, history of physical abuse, and dissatisfaction with academic performance. Limitations: The cross-sectional nature of this study limits its ability to determine causality regarding suicidal ideation. Conclusion: These rates are considerably high when compared with rates from studies in other countries around the world. This study provides a reference in the field of suicidology for this region of Saudi Arabia.


2012 ◽  
Author(s):  
Maha Almuneef ◽  
Mohamed Qayad ◽  
Majid AlEissa ◽  
Fadia AlBuhairan

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