دانلود مقاله ISI انگلیسی شماره 73248
عنوان فارسی مقاله

مقایسه پیام های متنی و کاغذی برای ارزیابی زیست محیطی لحظه ای هوس های غذایی و مصرف

کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
73248 2014 7 صفحه PDF سفارش دهید محاسبه نشده
خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.
عنوان انگلیسی
Comparison of text messaging and paper-and-pencil for ecological momentary assessment of food craving and intake
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Appetite, Volume 81, 1 October 2014, Pages 131–137

کلمات کلیدی
ارزیابی زیست محیطی لحظه ای - پیامک زدن؛ دفتر خاطرات ؛ نمونه تجربه؛ غذا خوردن
پیش نمایش مقاله
پیش نمایش مقاله مقایسه پیام های متنی و کاغذی برای ارزیابی زیست محیطی لحظه ای هوس های غذایی و مصرف

چکیده انگلیسی

Electronic devices such as mobile phones are quickly becoming a popular way to gather participant reports of everyday thoughts, feelings, and behaviors, including food cravings and intake. Electronic devices offer a number of advantages over alternative methods such as paper-and-pencil (PNP) assessment including automated prompts, on-the-fly data transmission, and participant familiarity with and ownership of the devices. However, only a handful of studies have systematically compared compliance between electronic and PNP methods of ecological momentary assessment (EMA), and none have examined eating specifically. Existing comparisons generally find greater compliance for electronic devices than PNP, but there is variability in the results across studies that may be accounted for by differences across research domains. Here, we compared the two EMA methods in an unexamined domain – eating – in terms of response rate and response latency, and their sensitivity to individual difference variables such as body mass index (BMI). Forty-four participants were randomly assigned to report on their food craving, food intake, and hunger four times each day for 2 weeks using either a PNP diary (N = 19) or text messaging (TXT; N = 25). Response rates were higher for TXT than PNP (96% vs. 70%) and latencies were faster (29 min vs. 79 min), and response rate and latency were less influenced by BMI in the TXT condition than in the PNP condition. These results support the feasibility of using text messaging for EMA in the eating domain, and more broadly highlight the ways that research domain-specific considerations (e.g., the importance of response latency in measuring short-lived food craving) interact with assessment modality during EMA.

خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.