OPERATIONAL DRIVERS OF DIGITAL CUSTOMER EXPERIENCE IN FOOD RETAIL: A STRUCTURED REVIEW OF EXECUTION, RELIABILITY, AND CUSTOMER OUTCOMES

Djazabel Petrov; OsuolaleSunday; Hamza Rabiu; Mohd Danish Ahmed; Nakkewar Srikanth; Nidadana Maheswar Rao; Nademinti Jagadish; Mrs. S. Gayathri Devi; Nacharam Nithisha; Pagilla Navyasri; Shaik Fayaz; and Katam Shashidhar; Umeonyiagu I.E; 1 Nwangwu U.L; 2 Ogbonna N.P. 3; Enyinnia C.P; Nnanna A. M; Ezinne C.F; Vajjala Sai Ramesh; B. Akhil Singh; Mohammad Squib Jamal; Guide: S. Gayathri Devi; V. Chengal Reddy; K. Harish; M. Mohan Rao; S. Karthik; B. Govardhan Gowd; T. Charan Kumar Reddy; Mrs. S. Gayathri Devi; Mateti Ramesh; K V N Sesha Sai; Panchireddy Meghana; Mr. N. Thirumala Rao; Chandhupatla Hari Chandana; Gope Sai Chandana; Gundeti Vivek Reddy; More Akshaya; Mr. Ram Prasad; Eerla Shiva Shankar; Mothkupally Tharun; Durgam Vidya; Kyasthu Gangalaxmi; Doris Ansah; P. Indraprastha; S. Praveena; T. Muni Yugesh; V. Hari Haran; J. Janardhana; K. Murali Krishna; U. Rama Krishna; Thomas P K; Shreya Kirty; Mr.K. Vikram Reddy; Dharni Sri Harshitha; Navilla Nithin; Bowrampeta. Jayanth; Nitin Goswami¹; Mallica Srinivasan Goswami²; Ramesh Hariharan³; Keerthana Yennu; Muduthanapalli Poojitha; Adada Nageshwari; Ms. Deepika K M; Annapurna Das; Mr. D. Himagiri; Adepu Sri Charan; Gunnala Kritish; Dorthali Eshwar; Bojjannaboina Veera Akul Raghav; Mallela Swapnika Venkata Sai Kalyan Natyaraj Katarapu Hema Guide: Mr.D.Himagiri; Oluwapelumi Joseph Oyewale; Hemawathi Somasundaram; R Dhanajayan; M. Janagaraj; T. Prasanth; V. Udhayakumar; Mr. Bitra Ram Prasad; Mohd Yahiya; Kodipad Saifur Rahaman; Adla Bhavani; Marikanti Pavan kumar; Adepu Uday Kumar; Tuluma Anvesh; Vadithya Kiran Kumar; Guide: Dr. M. Bheemalingaiah; G. Tirupathi Naidu1; G. Giridhar2; CH. Narendra3; M. Chaitnaya4; K. Venkateswarao5; Y. Ganesh6; Mrs. Zohra Naval; E. Koushik; K. Chakradhar; P. Sai Sridhar; M. Sada Shiva; Mr.M.Anil; Sankurushetty Lakshmi Bhavani; Pathlavath Anji; and Kassa Kavya; Mrs.S.Pavani; G.Sanjay Goud; G.Bhargav; M.Nithin; K.Sravan; Jagannati Venumurali1; M. Maruthi rao1; S. Praveena2; 3B. Harshavardhan; M. Anil Kumar naik; N. Abubakar; G. H. Hari Prasad; M. Hemanth Reddy; Mrs. Pavani; Bandari Asthik Vardhan; Kotturi Abhishey; Rodda Anirudh; and Yelagattu Arun; Junell P. Labmonte¹; Cj E. Jumantoc²; Jenny Mae S. Maru³; Dino L. Ilustrisimo; Ph.D.⁴; Nathaly Pearl E. Espinosa⁵; Julienne Mar Descartin⁶; Rey Mart V. Sangutan⁷; Jaylian C. Bacolod⁸; Nhiel Joshua L. Villarino⁹; Kurt Bryan S. Alegre; MIT (c)¹⁰; Mr. Dr. M. Bheemalinghaiah; Chilam Varenya Reddy; Kunta Meghana Reddy; Racharla Rithika; Ravikanti Shravya; Adejumo; Samuel Olujimi; Alade; Samuel Mayowa; Ezuruka Evelyn Ogochukwu; Ruphin; Kusinza Byamungu; Akano; Olatunde Ayodeji; Nwafor; Jacinta Chinecherem; Mr.B.Kishore Kumar; Perepu Sailaja; Sandhaveni Madhumitha; S. Thoufeeka; Dr. K. Dharmarajan; Mr. Ram Prasad; G. Naveen; P. Ankitha Vardhini; Chakali KavyaSri; Marreddy Lakshmi; Mohammed Nushrath; Samreen; R. Yuvaraj; Dr. K. Dharmarajan; Ashok Manoharan; Ashok Manoharan; N. Vishal; Dr. K. Dharmarajan; Dr. M. Ayisha Millath; T. Uyyavanthal; B. Udhayakumar; Dr. K. Dharmarajan; Ch Sowmya; T. Laxmi Prasann; K. Kalyan; Md Shabir Hussain; Guide: Mr. K. Suresh Gorreguttamidhi Srikanth; Gugulothu Lalitha; Gugulothu Siddhu; Kummari Vamshi; M. Sion Kumari; D.Pujitha; D.Swetha; D.Tejaswi; D.Ramya Sai Lakshmi; 1M. Balaji; 2S. Praveena; 3P.B. Ramu; U. Sunil Yadav; E. Veeresh; P. Venkata Narendra; D. Venkata Pradeep; Mr. B. Kishore Kumar; Shresta Sriramoju; P. Pooja Shanmukhi; K. Srija; T. Sri Chandana; G. Rishika Reddy; A. Manaswini; CH. Prem Kumar; V. Saidulu; CH. Raja; Dr. G. Sreenivasulu; Majji Saikiran; Majoju Vaagdevi; Vitta Koushik Reddy; Kowda Sravanthi; Mr. MD. Sabir Hussain; Rokkala Siddharth; Alluri Vinay Reddy; Kunta Satwik Reddy; Baddam Aniketh Reddy; A. Abarna; Dr. K. Dharmarajan; G.Vigneshwaran; Dr. K. Dharmarajan; S. Harish; Dr. K. Dharmarajan; Yuthika Zodge; Dr. Ashwini Gavli; Mr. D. Himagiri; Anuradha Sahoo; Kashish Guleria; Mannem Tejaswini; and T. Rithika Reddy; Djazabel Petrov; Djazabel Petrov; Umeonyiagu I.E; 1 Nwosu C.O; 2 Ogbonna N.P. 3; S. Uday Kumar Reddy; Sunkari Parushuram; Bonthala Shreyas; M.Sai Sharan Chandra Reddy; Mr. Md. Sabir Hussain; Sam Suseelan; Olamilekan Samuel Adeniji; Ifeanyichukwu Junior Enumah; Chukwuemeka Dominic Edeh; Mairama Gadzama; Oluwadurotimi Victor Ayeni; Shaik Riyaz; Pereketla Naga Nithin; Koyya Avinash; Yaman Ayman M. Daboul; Ahmed Atef S. Bakhsh; Mrs. Bhavana; Jagati Goutham; Jakkula Karnakar; Javidi Bharath Reddy; and Nommula Anuroop; Shaik Neha Afreen; Samina Hassan Wani; Mr. N. Ramesh Babu; D. Preethi; G. Jhansi; k. Eshwar; V. Ruchitha; Dr. Muddasir Ahamed Khan N; Mrs. Sowmya; Mrs. Vineela; Dr. Asha S; Mrs. Vineela; Mrs. Sowmya; Ms. Devika M S; Mr. B N Manoj; Mr. Abrar Hussain; Mr. Ayub Ahmed K S; Mr. Abrar Hussain; Mr. Ayub Ahmed K S; Mr. B N Manoj; Ms. Devika M S; Muddasir Ahamed Khan; Aryan Kumar Sharma; Ankit Kumar Singh; Kaushik Paul; Mrs. K. Snehalatha; D. Madhav; G. Sripal; J. Harisai; M. Sandhya; MR. K. Vinod Kumar; P. Manohar Reddy; K. Abhinav; P. Ramanjaneyulu; P. Vishnu; Burra Saivardhan; Koleti Vishnuvardhan; Yerra Shivakumar; Jangam Shashank; Guide Mrs. Zohra Naval; Albert T. Viñegas; Jefreel C. Pastor; Dennis C. Tenerife; Dennis J. Lapong; David E. Colita III; D. Sainath Goud; K. Sai Madhav; E. Yakshini M. Preethi; Mr. N. Thirumal Rao; Rudra Indhu; Siripalli Prashanth; Sorra Venkat Balaji; Siluveni Ruchitha; Lokesh. R; Dr. Sangeetha Radhakrishnan; Mr. Mageshkumar; Dr. Sangeetha Radhakrishnan; Harish Anand Raj.V; Dr. Sangeetha Radhakrishnan; Dr. J. Jebathangam; Harsha Vardhini V; Dr. J. Jebathangam; Fiza Fathima M; Rohini thangam¹ and Dr.S.Prathi 2; Kalburgi Akhila; Lode Sravani; Pujari Sai Keerthana; Chendegari Rekha; Guide: Mrs. S. PAVANI; Swarna hepsi; Dr. L. Ramesh; Naveen; Gokulakrishnan; Dr. K. Rohini

doi:https://doi.org/10.5281/zenodo.19342997

April 2026 Issue

About this Issue: The April 2026 issue of IJETRM publishes peer-reviewed research papers in Engineering, Technology, Artificial Intelligence, Computer Science, Management and Applied Sciences.

S.NO	Title / Author	PDF
41	NATURAL LANGUAGE PROCESSING FOR AUTOMATED ORDER NAME MAPPING IN EMERGENCY DEPARTMENT ELECTRONIC HEALTH RECORDS Author: Ashok Manoharan https://doi.org/10.5281/zenodo.19607409
42	ROAD ACCIDENT PREDICTION Author: N. Vishal, Dr. K. Dharmarajan https://doi.org/10.5281/zenodo.19608196
43	ROLE OF GREEN ENTREPRENEURSHIP ON THE PERFORMANCE AND SUSTAINABILITY OF MSMES Author: Dr. M. Ayisha Millath, T. Uyyavanthal https://doi.org/10.5281/zenodo.19614379
44	CHURN ANALYSIS AND PREDICTION IN TELECOMBANKING CUSTOMERS Author: B. Udhayakumar, Dr. K. Dharmarajan https://doi.org/10.5281/zenodo.19630315
45	CRIME RECORD MANAGEMENT SYSTEM: A WEB-BASED PLATFORM FOR DIGITAL COMPLAINT FILING, FIR REGISTRATION, AND IMMUTABLE EVIDENCE MANAGEMENT Author: Ch Sowmya, T. Laxmi Prasann, K. Kalyan, Md Shabir Hussain https://doi.org/10.5281/zenodo.19630674
46	CHATBOT FOR MEDICAL ASSISTANCE USING MACHINE LEARNING Author: Guide: Mr. K. Suresh Gorreguttamidhi Srikanth, Gugulothu Lalitha, Gugulothu Siddhu, Kummari Vamshi https://doi.org/10.5281/zenodo.19631053
47	DISEASE OUTBREAK PREDICTION USING MACHINE LEARNING:AN AIPOWERED EARLY WARNING SYSTEM FOR ACUTE DIARRHOEAL DISEASE Author: M. Sion Kumari , D.Pujitha, D.Swetha, D.Tejaswi , D.Ramya Sai Lakshmi https://doi.org/10.5281/zenodo.19631790
48	SPRAYER FOR AGRICULTURE USE POWERED BY THE SUN Author: 1M. Balaji, 2S. Praveena, 3P.B. Ramu, U. Sunil Yadav, E. Veeresh, P. Venkata Narendra, D. Venkata Pradeep
49	FACE VOTE SHIELD: A SECURE FACE RECOGNITION-BASED VOTING SYSTEM USING RASPBERRY PI Author: Mr. B. Kishore Kumar, Shresta Sriramoju, P. Pooja Shanmukhi, K. Srija, T. Sri Chandana https://doi.org/10.5281/zenodo.19642759
50	DESIGN AND IMPLEMENTATION OF A RASPBERRY PI-BASED VOICE ASSISTIVE SYSTEM FOR HEALTHCARE AND SAFETY APPLICATIONS Author: G. Rishika Reddy, A. Manaswini, CH. Prem Kumar, V. Saidulu, CH. Raja https://doi.org/10.5281/zenodo.19647958
51	MULTI AGENT DECISON SUPPORT SYSTEM USING LLM’s FOR CROP MANAGEMENT AND RESOURCE OPTIMIZATION Author: Dr. G. Sreenivasulu, Majji Saikiran , Majoju Vaagdevi , Vitta Koushik Reddy , Kowda Sravanthi https://doi.org/10.5281/zenodo.19648683
52	BLOOD BANK MANAGEMENT SYSTEM USING PYTHON WEB APP Author: Mr. MD. Sabir Hussain, Rokkala Siddharth, Alluri Vinay Reddy, Kunta Satwik Reddy, Baddam Aniketh Reddy https://doi.org/10.5281/zenodo.19651670
53	SMART BMI ANALYZER WITH PERSONALIZED HEALTH INSIGHTS AND PREDICTIVE ANALYSIS SYSTEM Author: A. Abarna, Dr. K. Dharmarajan https://doi.org/10.5281/zenodo.19652864
54	STUDENT COLLABORATION "STUDY HUB" PORTAL Author: G.Vigneshwaran, Dr. K. Dharmarajan https://doi.org/10.5281/zenodo.19651670
55	PRIVACY-PRESERVING CLINICAL INFORMATION EXTRACTION PIPELINE Author: S. Harish, Dr. K. Dharmarajan https://doi.org/10.5281/zenodo.19653929
56	SHAP-BASED EXPLAINABLE FRAUD DETECTION USING FEATURE OPTIMIZATION WITH XGBOOST Author: Yuthika Zodge, Dr. Ashwini Gavli https://doi.org/10.5281/zenodo.19657685
57	SMART ACADEMIC MANAGEMENT SYSTEM Author: Mr. D. Himagiri, Anuradha Sahoo, Kashish Guleria, Mannem Tejaswini, and T. Rithika Reddy https://doi.org/10.5281/zenodo.19679916
58	REFRAMING AI-DRIVEN PERSONALIZATION IN RETAIL: A CONCEPTUAL SYNTHESIS OF TRUST AND DATA PRIVACY AS MEDIATING CONSTRUCTS Author: Djazabel Petrov https://doi.org/10.5281/zenodo.19680906
59	EXPERIENCE WITHOUT CHOICE: RETHINKING CUSTOMER SATISFACTION IN NON-COMPETITIVE SERVICE ENVIRONMENTS Author: Djazabel Petrov https://doi.org/10.5281/zenodo.19681259
60	FORMULATION OF DESIGN TABLES AND CHARTS FOR REINFORCED CONCRETE COLUMNS AND SLABS Author: Umeonyiagu I.E, 1 Nwosu C.O, 2 Ogbonna N.P. 3 https://doi.org/10.5281/zenodo.19695061

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