کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
898718 1472524 2015 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Marijuana use, craving, and academic motivation and performance among college students: An in-the-moment study
ترجمه فارسی عنوان
استفاده از ماری جوانا، اشتیاق، و انگیزه و عملکرد تحصیلی در میان دانش آموزان کالج: یک مطالعه در حال حاضر
کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب رفتاری
چکیده انگلیسی


• Craving predicted use in college students who frequently use marijuana.
• Craving was negatively associated with academic effort and motivation.
• Average minutes spent smoking marijuana was negatively related to GPA.
• Greater academic self-efficacy positively predicted GPA.

IntroductionMarijuana is the most commonly used illicit substance in the U.S., with high rates among young adults in the state of Colorado. Chronic, heavy marijuana use can impact cognitive functioning, which has the potential to influence academic performance of college students. It is possible that craving for marijuana may further contribute to diminished cognitive and affective functioning, thus leading to poor outcomes for students.MethodsCollege student marijuana users (n = 57) were recruited based on heavy use and completed ecological momentary assessment (EMA) via text-messaging. The association between marijuana use and craving in a college setting was explored, as well as how these variables might relate to academic motivation, effort and success. The participants were sent text messages for two weeks, three times per day at random times.ResultsA temporal association between craving and marijuana use was found, where momentary craving positively predicted greater marijuana use. Similarly, as craving levels increased, the number of minutes spent studying decreased at the next assessment point. A negative association between momentary craving for marijuana and academic motivation was found in the same moment. Greater academic self-efficacy positively predicted cumulative GPA, while average minutes spent smoking marijuana was negatively related.ConclusionsUsing EMA, marijuana craving and use were significantly related. These findings provide further evidence that heavy marijuana use is negatively associated with academic outcomes.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Addictive Behaviors - Volume 47, August 2015, Pages 42–47
نویسندگان
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