Point Of Sale Research Articles

Correlation analysis between urban environment features and crime occurrence based on explainable artificial intelligence techniques

ABSTRACT Crime and urban environments are considered to be closely related. However, there exists no clear understanding of this phenomenon. Therefore, this study analyzes the relationship between various urban environmental variables and crime occurrences and provides insights into the optimal placement of crime prevention facilities by developing a crime prediction map based on a paradigm of the Daegu city. To achieve this, we used 373,387 crime reports from Daegu as dependent variables and 370,000 random points. Independent variables included information such as the point of interest, land use, land cover, floating population, and card sales. The developed crime prediction map created using the model was used to evaluate the adequacy of CCTV installation locations and identify areas requiring new CCTV installations. The performances of various machine-learning models were compared and the XGBoost model (accuracy of 89.7 % and precision of 89.8 %) was selected. Key variables influencing crime report data were identified using the SHAP(SHapley Additive explanation) method. To analyze the spatial explanatory power of the relationship between crime and urban environmental variables, various buffer distances were tested, and a 20 m buffer distance was derived. The results of this study are expected to provide valuable data for crime prevention policies.

Electronic banking on customer gratification of guaranty trust bank in ado-Ekiti

The study examined the effect of electronic banking on customer gratification of GT Bank in Ado-Ekiti. The aim of the study is to determine the effect of mobile banking on customer gratification; evaluated the effect of automated teller machine on customer gratification and examined point of sales on customer gratification. A descriptive survey research design was adopted for the study. The population of the study comprises GT Bank customers in Ado-Ekiti Metropolis. The sample size was 399. Yamane sampling model was employed in this study. Primary data used for the study were gathered through the administration of well-structured questionnaire. Questionnaire was used to elicit information from target respondents. Data gathered were analyzed using regression model. The result showed that mobile banking positively affects customer gratification as it was significant on customer gratification (t=4.096, t=3.224 and t=1.369 at P<0.05), Furthermore, showed that automated teller machine positively affects customer gratification as it was significant on customer gratification (t=6.199, t=-0.467 and t=3.502 at P<0.05) and finally, point of sales positively affect customer gratification as it was significant on customer gratification (t=1.972, t=-5.101 and t=.036 at P<0.05). Thus, concluded that electronic banking positively affects customer gratification particularly in Guarantee Trust Banks in Ado-Ekiti. From the findings, the recommendation was proffered.

Cashless policy and socio-economic development in Aba City Nigeria

The study examined impact of cashless policy on socio-economic development in Aba City. Specifically, the study sought to: examine the impact of automated teller machine (ATM) transaction on living condition in Aba City and determine the impact of Point of sales transaction (POS) transaction on employment generation in Aba City. The research design was descriptive survey research design. Study Area was Aba City, Nigeria. The sample size of 400 respondents was drawn from population of 2.534 million (estimated population 2016) indigenes of Aba City. The sample size of 400 respondents was drawn with Taro Yamane sampling technique. Research questions of the study were answered using mean score and standard deviation. The hypotheses stated were tested using regression analysis. The empirical result of the study showed that automated teller machine (ATM) transaction has significant impact on living condition in Aba City (t-statistic = 6.446; P-value (0.000) < Sig-value (0.05) and Point of sales transaction (POS) transaction has significant impact on employment generation in Aba City (t-statistic = 7.238; P-value (0.000) < Sig-value (0.05). The study recommended that monetary authority of Nigeria (Central Bank of Nigeria) should provide public enlighten education and awareness on the benefits of automated teller machine, point of sales, and internet banking as enhancers of cashless policy in Nigeria.

BRAND DESIGN TO PROMOTE HANDMADE PRODUCTS: AN APPLICATION FOR THE COMPANY VASO DE CASA IN BELÉM/PA

This article addresses the proposal for a brand redesign, packaging creation, and point of sale for a crafts company in Belém-PA. The adopted methodology, based on the approaches of Wheeler (2019), Munari (2008), and Mestriner (2002), played a crucial role in organizing data collection and analysis, providing the necessary basis for the development of the rebranding proposals. After completing the aforementioned phases, the result was the presentation of a proposal with a visual identity that captures the essence of the company, through the creation of a distinctive brand, accompanied by striking packaging that reflects its identity. The point of sale was also presented, incorporating brand elements, innovation, and aiming at consumer satisfaction. Therefore, it is evident that the challenge for the Design professional lies in the ability to adopt a strategic approach to understand the needs of the client and the market, aiming at the creation of innovative and functionally effective solutions.

Factors Driving Consumption Preferences for Fresh Mango and Mango-Based Products in Italy and Brazil

In many European countries the consumption of tropical fruit is constantly growing, and people are increasingly turning to diets rich in fruit and vegetables. In this context, mango is considered a super-food for its nutritional medium-high energy value. Produced mainly in developing countries, tropical fruits animate an interesting international market. Production in Mediterranean countries is also growing and is increasingly requested in European markets. The aim of this work is to investigate the factors that drive the inclination to purchase fresh mango and mango food and drinks in Italy and Brazil in order to observe consumer preferences in the two countries. The personal experiences, motivations and choices of consumers regarding fresh mango and mango-based products were taken into consideration. Through an online survey, a semi-structured questionnaire was administered in Italy and Brazil which led to a total sample of 453 participants. The data were statistically analyzed, and a PLS-SEM model was used to empirically examine the factors influencing the consumption of fresh mango and mango food and drinks. The research hypotheses are all supported. For a comparison between the two countries, a multigroup analysis (PLS-MGA) was performed. In Italy, consumers are attentive to the quality and safety of the fruit; they choose the point of sale where they buy fresh mango or mango foods because they trust the seller to guarantee the fruit’s origin and transformation. In Brazil, new consumer trends are emerging especially in gastronomy; since they are local foods, they are considered safe, sustainable and healthy by consumers. The study addresses a little-explored topic and aims to enrich the debate on consumer orientations, preferences and reasons for buying mango and mango products.

Implementasi ERP Odoo Modul Point of Sale untuk Meningkatkan Operasional Ritel di Toko Ezie

Toko Ezie, a retail business in Nanga Bulik, Lamandau Regency, Central Kalimantan, specializesin selling furniture, household appliances, and bedroom accessories. Established in 2010, TokoEzie still manages its operations manually, particularly in sales recording, inventory management,and financial tracking. This manual system causes problems such as data inconsistency, recordingerrors, and operational inefficiencies. This research aims to analyze the requirements and benefitsof implementing an Enterprise Resource Planning (ERP) system, specifically the Point of Sale(POS) module, to improve Toko Ezie's operational efficiency and effectiveness. This study uses aqualitative descriptive approach with a case study method. Data were collected throughinterviews, observations, and documentation from the owner and staff of Toko Ezie. The researchfindings indicate that the implementation of an Odoo-based ERP system in the POS module willautomate sales processes, monitor stock in real-time, and streamline financial recording. Theintegration between the POS, inventory, and financial modules is expected to minimize manualerrors, improve data accuracy, and optimize customer service. This ERP implementation isanticipated to provide a long-term solution for enhancing the business performance of Toko Ezie.

Mind the gap: from real-world policies to health impact assessment modelling

Abstract When conducting health impact assessments (HIA), researchers often face the challenges of trying to align as closely as possible with policy scenarios. This phase concerns the translation of real-world policies into estimates usable in models. Most of the time, researchers need to address a policy-impact gap between what is needed by the policymakers and what is believed to be reliable data fitted for the model. These mismatches can stem from differences in how exposure and outcomes are studied compared to the policy plan. By looking at a case study of the planned Belgian policy to reduce tobacco selling points, challenges during the pre-modelling phase were identified. The question of what an effect size should be and its importance in the HIA process were considered fundamental for the analysis. In particular, literature on exposure to tobacco sales points differed in outcomes, as it would target proximity to someone’s home, while the policy itself focuses on the reduction of points of sale of a specific store type. Similarly, smoking behaviour can be measured in various ways, such as initiation, cessation, relapse rates, or overall smoking prevalence. The policies’ effect on these various outcomes differed significantly. In this presentation, the discussion will focus on the alignment of the existing literature with the specific details outlined in the policy. We will explore the challenges that arose when existing research criteria and assumptions did not fully match the policy, taking the new Belgian tobacco plan as an example. Lastly, we will highlight the opportunity to set up monitoring systems to evaluate tobacco interventions to extract reliable estimates for HIA and strengthen evidence-based tobacco policies in the future.

Exposure to e-cigarette and heated tobacco product advertisements via digital, traditional media, and points-of-sale: An examination of associations with use intentions and perceived risk among adults in Armenia and Georgia.

E-cigarette and heated tobacco product (HTP) marketing often leverages digital media and points-of-sale (POS) and advertises risk reduction, including in Armenia and Georgia where male cigarette use rates are high. Using 2022 survey data from Armenian and Georgian adults (n=1468, mean age=42.92 years, 51.4% female; and past-month use of e-cigarettes 3.2%, HTPs 2.7%, and cigarettes 31.6%), multivariable linear regression examined 4 outcomes - e-cigarette and HTP use intentions and perceived risk (1=not at all, to 7=extremely) - in relation to past-month e-cigarette or HTP advertisement exposure via digital media, traditional media, and POS, controlling for covariates (country, age, gender, education level, relationship status, children, past-month cigarette and e-cigarette/HTP use). E-cigarette and HTP use intentions were low (mean score=1.47, SD=1.39 each), while perceived risk was high (mean score=5.83, SD=1.6, and mean score=5.87, SD=1.56, respectively). Past-month exposure to e-cigarette and HTP advertisements, respectively, were 12.9% and 11.2% via digital media, 6.1% and 4.8% traditional media, and 22.5% and 21.1% POS. For e-cigarettes, ad exposure via digital media was associated with greater use intentions (β=0.24; 95% CI: 0.03-0.44), ad exposure via traditional media (β= -0.32; 95% CI: -0.55 - -0.09) and POS (β= -0.30; 95% CI: -0.60 - -0.004) was associated with lower risk perceptions. For HTPs, ad exposure via digital media (β=0.35; 95% CI: 0.14-0.56) and POS (β=0.21; 95% CI: 0.04-3.63) was associated with greater use intentions, and ad exposure at POS was associated with lower risk perceptions (β= -0.23; 95% CI: -0.42 - -0.03). Tobacco control efforts should monitor and regulate e-cigarette and HTP marketing, particularly via digital media which may effectively promote use, and via POS which may target and influence risk perceptions.

Mental health and support for rigorous tobacco control strategies in South Australia

IntroductionTobacco endgame strategy includes policies to end the tobacco epidemic. As tobacco smoking prevalence is higher among people with mental health conditions (MHC), understanding the impact of rigorous tobacco control...

The mechanism of the impact of electronic payments technology on the sustainable development goals in Iraq. Realized Arab opportunities for the period (2017-2021)

The research dealt with a conceptual presentation of electronic payment technology, its means, types and characteristics , with an indication of the concept of sustainable development and the United Nations plan to achieve it during the period (2015-2030) , and a review and analysis of the mechanism of the impact of the adoption of electronic payments technology on the sustainable development plan and its objectives , and reference to indicators to measure the infrastructure supporting this technology , and then the research presents these indicators in (Iraq) and some Arab countries (UAE, Qatar and Bahrain) and then presents the development and economic opportunities resulting from the adoption of these technologies as a society and institutions in some countries of the Arab region that have succeeded in moving towards digitizing the sector Payments and comparing them to Iraq until (2021) , and the research reached a set of conclusions, the most important of which was that there are some determinants that work to deploy and expand ATMs and points of sale represented by the ability to meet local demand on the one hand , and the ability to overcome legal and regulatory obstacles to the deployment of these devices on the other hand, and the research also reached a number of recommendations, the most important of which is to encourage and strengthen cooperation between the public and private sectors to provide the financial and technical resources necessary to deploy and operate ATMs and points of sale in various Iraqi regions, and to facilitate and simplify licensing procedures and organize the operation of ATMs and points of sale in various Iraqi regions. ATMs and Points of Sale.

E-cigarette retail outlets in Mexico: a country that bans the sale.

Restrictive e-cigarette policies have not allowed for the characterization of the sale of these tobacco products in the countries where they are implemented. This is because it is believed that there are no stores. However, the use of e-cigarettes persists in these countries. A content analysis of electronic cigarette points of sale through the internet in Mexico was conducted. Cross-sectional study. Structured searches were performed in the Google Maps search engine with the terms "electronic cigarette store" and "vape store" in combination with the name of each state of Mexico, in the period from October 2021 to February 2022. A total of 695 e-cigarette stores were located, of which 481 (69.2%) were physical stores, 207 hybrid stores (29.8%), 4 online stores (0.6%) and 3 (0.4%) vending machines. A total of 316 e-cigarette brands and 578 vape liquid brands were identified. The sales attraction strategy they used the most was free shipping of products (85.8%). Stores used WhatsApp (92.5%), Facebook (86.3%) and Instagram (74.4%) to promote their products. Only 35.1% of stores checked the age of their customers, of which, 95.9% asked if the customer was of legal age and 4.1% asked for the date of birth. In addition, 25.6% of the stores warned about nicotine addiction and 24.2% specifically about the ingredients of the liquids. E-cigarettes are widely available and marketed in a variety of retail outlets in Mexico. The high number of stores, brands of liquids, and e-cigarettes indicates non-compliance with existing regulations. E-cigarette consumption has increased globally, even in countries with restrictive regulations. However, there is limited data on the density and characteristics of vape stores in low- and middle-income countries with restrictive regulations. This study found no significant differences in e-cigarette sales between countries with permissive and restrictive regulations. Therefore, it is suggested that, in addition to establishing restrictive policies on the sale of e-cigarettes, their enforcement should also be monitored. Countries with restrictive measures should regulate Internet sales and promotion of e-cigarettes with greater emphasis.

Optimizing point-of-sale services in MEC enabled near field wireless communications using multi-agent reinforcement learning

In the next-generation communication system, near-field communication (NFC) is a key enabler of contactless transactions, including mobile payments, ticketing, and access control. With the growing demand for contactless solutions, NFC technology will play a pivotal role in enabling secure and convenient payment experiences across various sectors. In contrast, Internet of Things (IoT) devices such as phones’ Point of Sale (PoS) constitute limited battery life and finite computational resources that act as a bottleneck to doing the authentication in a minimal amount of time. Because of this, it garnered considerable attention in both academic and industrial realms. To overcome this, in this work we consider the Multiple Mobile Edge Computing (MEC) as an effective solution that provides extensive computation to PoS connected to it. To address the above, this work considers the PoS-enabled multi-MEC network to guarantee NFC communication reliably and effectively. For this, we formulate the joint optimization problem to maximize the probability of successful authentication while minimizing the queueing delay by jointly optimizing the computation and communication resources by utilizing a multi-agent reinforcement learning optimization approach. Through extensive simulations based on real-world scenarios, the effectiveness of the proposed approach was demonstrated. The results demonstrate that adjusting the complexity and learning rates of the model, coupled with strategic allocation of edge resources, significantly increased authentication success rates. Furthermore, the optimal allocation strategy was found to be crucial in reducing latency and improving authentication success by approximately 9.75%, surpassing other approaches. This study highlights the importance of resource management in optimizing MEC systems, paving the way for advancements in establishing secure, efficient, and dependable systems within the Internet of Things framework.

Modeling of Bacillus cereus evolution in pasteurized cow milk locally distributed at point of sale: a case of three companies in Tlemcen region, Algeria

Bacillus cereus is among the most hazardous bacteria that could reduce the shelf life of pasteurized milk and could threaten consumers’ health. These bacteria groups are known for their heat resistance and their ability to produce two types of toxins, diarrheic and emetic. This study aimed to enumerate the B. cereus in raw cow’s milk collected from three companies in the Tlemcen region, then modeled, based on a probabilistic approach, their evolution throughout the process, split into six steps, until the point of sale. At first, the analysis of 242 samples on MYP medium, shows a high prevalence between 92% and 98% of B. cereus with variable concentrations among the three companies. Throughout the storage of milk at refrigeration temperatures (2°C, 4°C and 5°C), no growth of B. cereus was estimated. Otherwise, the pasteurization process reduces the contamination level depending on pasteurization temperature as for company A, the mean concentration decreases from 1.53 log CFU/mL to 1.07 log CFU/mL. In this study, the distribution step at ambient temperature changes significantly the B. cereus concentration to reach a critical concentration during July and August. In conclusion, the quality of raw cow milk must be controlled before reception on the farm and the cold chain must be maintained throughout all process points until consumption.

Attitude and behavior towards chatbots: case of the beauty care industry

Purpose This paper aims to provide a model that expands the technology acceptance model (TAM) by identifying aspects that influence consumers’ attitude and behavioral intention toward chatbots in the beauty care industry. Design/methodology/approach This study is based on an online questionnaire responded by 211 Generation Z individuals from Morocco. Data was collected based on a convenience nonprobability sampling technique, and a partial least squares-structural equation modeling was used to validate the model and test the hypotheses. Findings Perceived ease of use, perceived usefulness and subjective norms are significant influencers of the attitude toward chatbot. Perceived risk was not found to be influencing behavioral intention to use chatbot, and personality does not moderate the relationship between perceived ease of use and attitude. Research limitations/implications This paper provides insights into the motives behind customers’ attitude and behavior toward chatbots in the beauty care industry and can be relied on as a guideline for implementations technology to boost sales and build strong relationship with customers. Practical implications This research provides new insight for retailers on the implementation of chatbots at the point of sale. Marketers and business owners should be aware of the usefulness and ease of use of technology for Generation Z and be able to interact with them on this basis in order to generate increased economic performance and better brand image. Originality/value The model extends the original TAM and introduces two new constructs, subjective norms and perceived risk, in addition to including personality as a moderating factor. The data was gathered from the under-studied region of North Africa.

Digital finance infrastructure and growth of commercial banking firms in Nigeria

This study delves into the intricate relationship between digital finance infrastructure and the growth of commercial banking firms in Nigeria. Through a comprehensive analysis of various financial indicators and statistical tests, we offer critical insights into the dynamics of the Nigerian banking sector. The findings reveal a resilient and steadily growing banking industry, even in the face of economic challenges and the global COVID-19 pandemic. Key highlights include the exponential rise in digital infrastructure, exemplified by the proliferation of Automated Teller Machines (ATMs), Point of Sale (POS) machines, and web banking accounts. These digital channels have significantly influenced the accessibility and convenience of banking services in Nigeria. Our analysis employs correlation, regression, and Granger causality tests to explore the intricate relationships between bank total assets and digital infrastructure components. While positive correlations between bank total assets and digital infrastructure components suggest a strong link between technological expansion and banking growth, the analysis reveals nuanced relationships. Furthermore, while web banking accounts have grown significantly, their influence on bank total assets remains limited. Our findings emphasize the paramount importance of continued investments in digital finance infrastructure for the Nigerian banking sector's growth. However, they also underscore the need for a more profound understanding of the underlying drivers of these trends. This study offers valuable insights for policymakers, financial institutions, and researchers interested in fostering financial inclusion and optimizing digital banking services in Nigeria's ever-evolving financial landscape. In conclusion, this study highlights the critical role of digital finance infrastructure in driving the growth of commercial banking firms in Nigeria, while also calling for more targeted strategies to maximize the benefits of technological advancements in the banking sector.

Evaluation and Determination of the Physical Properties of Gasoline and the Presence of Fine Particles in the Ten Districts of the City of N'djamena

The context, which allowed to write this article is the fact that we have noticed an increase in the environmental impact caused by the poor management of car parks and fuel sellers as well as the proliferation of service stations that do not respect any standards. The illegal storage and marketing of petroleum products, especially gasoline, in the city of N'Djamena is the main factor of vulnerability and criticality of air pollutants, thus demonstrating the growing environmental impact in the city of N'Djamena. The presence of Polycyclic Aromatic Hydrocarbons (PAHs) as well as that of fine particles which are part of the Persistent Organic Pollutants (POPs) and characterize by their toxicities, their persistence in the environment, their bioaccumulation in living tissues, and their long-distance transport. Thus, the main objective of this work is to determine and evaluate the physical properties of gasoline and the presence of fine particles in the ten districts of the city of N'Djamena. These are the species sold on the street and presenting a danger to users. The main idea would be to look for gas stations and points of sale that comply with the regulations in force and those that do not. Then physical analyses were carried out on different types of gasoline consumed and then the air quality was measured with a Purple Air sensor. In conclusion, a complete structure of the ten districts with their degrees of pollution as well as the number of gas stations and fuel sellers on the street will be listed.

Point of sale and cashless policy in selected market

Point of sale and cashless policy in selected market

Association Between Cigarette and Bidi Purchase Behavior (Loose vs Pack) and Health Warning Label Exposure: Findings From the Tobacco Control Policy India Survey and In-Depth Interviews With People Who Smoke.

The sale of loose cigarettes or bidis can undermine the purpose of requiring health warning labels (HWLs) on cigarette packs and bidi bundles by diminishing their visibility and legibility. This mixed-methods study aims to examine the association between purchase behavior (loose vs pack or bundle), HWL exposure, and responses to HWLs among Indian adults who smoke. Data were analyzed from the 2018-2019 India Tobacco Control Policy Survey and from 28 in-depth interviews conducted with Indian adults who smoked in 2022. The Tobacco Control Policy Survey sample included tobacco users who bought cigarettes (n=643) or bidis (n=730), either loose or in packs or bundles at their last purchase. Ordinal regression models were fit separately for cigarettes and bidis, whereby HWL variables (noticing HWLs, reading and looking closely at HWLs, forgoing a cigarette or bidi because of HWLs, thinking about health risks of smoking, and thinking about quitting smoking cigarettes or bidis because of HWLs) were regressed on last purchase (loose vs packs or bundles). In-depth interviews with participants from Delhi and Mumbai who purchased loose cigarettes in the last month were conducted, and thematic analysis was used to analyze the interview data. Survey findings indicated that about 74.3% (478/643) of cigarette users and 11.8% (86/730) of bidi users reported having bought loose sticks at their last purchase. Those who purchased loose cigarettes (vs packs) noticed HWLs less often (estimate -0.830, 95% CI -1.197 to -0.463, P<.001), whereas those who purchased loose bidis (vs bundles) read and looked closely at HWLs (estimate 0.646, 95% CI 0.013-1.279, P=.046), thought about the harms of bidi smoking (estimate 1.200, 95% CI 0.597-1.802, P<.001), and thought about quitting bidi smoking (estimate 0.871, 95% CI 0.282-1.461, P=.004) more often. Interview findings indicated lower exposure to HWLs among those who purchased loose cigarettes, primarily due to vendors distributing loose cigarettes without showing the original cigarette pack, storing them in separate containers, and consumers' preference for foreign-made cigarette brands, which often lack HWLs. While participants were generally aware of the contents of HWLs, many deliberately avoided them when purchasing loose cigarettes. In addition, they believed that loose cigarette purchases reduced the HWLs' potential to deliver consistent reminders about the harmful effects of cigarette smoking due to reduced exposure, an effect more common among those who purchased packs. Participants also noted that vendors, especially small ones, did not display statutory health warnings at their point of sale, further limiting exposure to warning messages. Survey and interview findings indicated that those who purchased loose cigarettes noticed HWLs less often. Loose purchases likely decrease the frequency of exposure to HWLs' reminders about the harmful effects of smoking, potentially reducing the effectiveness of HWLs.

The Importance of Box Office in Theatre Production

The paper focuses on the discussion and revelation of the importance of the box office in a theatre production. In the theatre, the box office or ticket office, as it is called in most cases, is a place where tickets are sold to the public for admission to an event or performance. The box office exists in all theatres and is very functional, especially if the theatre is determined to make a profit and stay functional. The box office does not serve as the point of ticket sales alone; it is the theatre’s accounting department and also a reference point in the calculation of the number of persons that attended a particular theatre production. In a theatre production, the box office holds great economic importance; it is the point of economic transaction in the production. It serves the role of record and bookkeeping of the number of persons that attended/attended a theatre production. This is why the study concludes by saying that no matter how the theatre structure may be, the box office cannot be pushed aside on the production day, as it is a major factor in the arms of theatre.

Impacts of digital-technology adoption on workers: A simple model and evidence from China

This paper examines the impact of point-of-sale (POS) adoption on training to investigate firms' requirements of employees. We construct a two-sector general model and find that the adoption of technology drives firms to increase training activities and decrease their labor-income share. Based on the data of 2451 firms from China's Small and Micro-sized Enterprises Survey in 2015 with an instrumental variable approach, we document that a one year increase in POS use increases the likelihood of firm training by 18.5–32.6%. In addition, the added training results from the demand for professional competence rather than simple needs for operating the POS system. Correspondingly, POS service intensifies the polarization of internal wages and worsens workers' welfare. The plausible underlying mechanisms for this are technology use, financial constraints, and operational efficiency.