Results 1 to 10 of about 1,890 (214)

Supermarket Transaction Records In Dietary Evaluation – the STRIDE validation study.

open access: yesInternational Journal of Population Data Science, 2023
Introduction & Background Supermarket transactions leave a digital footprint which offers insight into dietary habits. Use of transactions in nutrition research has increased, but these data are rarely validated.
Victoria Jenneson   +5 more
doaj   +1 more source

Avocado fruit sorting by hyperspectral images

open access: yesПищевые системы, 2023
The paper shows the use of the methods of hyperspectral imaging (HSI) in a range of 400–1000 nm and multivariate analysis for sorting Hass avocado fruits.
D. A. Metlenkin   +4 more
doaj   +1 more source

The supermarket game [PDF]

open access: yes2012 IEEE International Symposium on Information Theory Proceedings, 2012
A supermarket game is considered with N FCFS queues with unit exponential service rate and global Poisson arrival rate Nλ. Upon arrival each customer chooses a number of queues to be sampled uniformly at random and joins the least loaded sampled queue.
Xu, Jiaming, Hajek, Bruce
openaire   +5 more sources

Using a Modified SERVQUAL Approach to Assess the Quality of Supply Chain Services in Greek Online Supermarkets

open access: yesLogistics, 2021
Background: The purpose of this paper is to study customer satisfaction concerning orders from online supermarkets, which have recently boomed to fulfil the increased needs of customers during the COVID-19 pandemic.
Anastasia D. Mitropoulou   +1 more
doaj   +1 more source

Enhancing Construction Process Employing Lean Principles and Discrete Event Simulation [PDF]

open access: yesمهندسی عمران شریف, 2021
Traditional push-based planning systems often result in several types of waste due to mainly improper distribution of resources. Waste may have several adverse effects on a project, including the increases in cost, duration, and emission.
kh. Aseyedesmaeili   +2 more
doaj   +1 more source

Loyalty in the supermarket [PDF]

open access: yesBAR - Brazilian Administration Review, 2007
Loyalty has been a hot topic in marketing management, not only for academics, but also for managers. In that sense, the main goal of this paper is to identify the variables that discriminate loyalty groups. Therefore, seven hypotheses have been proposed which might have an impact on loyalty groups. Based on discriminant analysis, the paper analyzes and
Vieira, Valter A., Damacena, Cláudio
openaire   +5 more sources

Lost in the supermarket [PDF]

open access: yesThe EMBO Reports, 2013
Recently I witnessed an elderly lady in my local supermarket, fighting back the tears while her husband looked on blankly. The cause of her distress was and remains totally unknown to me. Maybe the couple had had a trivial argument over what brand of yoghurt to buy.
Jacobs Howard, Jacobs Howard
openaire   +2 more sources

Multi-Objective Design of Profit Volumes and Closeness Ratings Using MBHS Optimizing Based on the PrefixSpan Mining Approach (PSMA) for Product Layout in Supermarkets

open access: yesApplied Sciences, 2021
Product layout significantly impacts consumer demand for purchases in supermarkets. Product shelf renovation is a crucial process that can increase supermarket efficiency.
Jakkrit Kaewyotha, Wararat Songpan
doaj   +1 more source

A Supermarket Anti-Theft Scanner : digiSCAN

open access: yesJournal of Innovation Information Technology and Application, 2022
Supermarket shopping is an essential part of the livelihood of most people around the world. Consumers can acquire items essential for their daily activities.
Benjamin Kommey   +2 more
doaj   +1 more source

Availability of healthy and unhealthy foods in modern retail outlets located in selected districts of Greater Accra Region, Ghana

open access: yesFrontiers in Public Health, 2022
BackgroundIntake of unhealthy foods is linked to the onset of obesity and diet-related non-communicable diseases (NCDs). Availability of unhealthy (nutritionally poor) foods can influence preference, purchasing and consumption of such foods.
Akosua Pokua Adjei   +15 more
doaj   +1 more source

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