bluuebunny/crossref_metadata_2025 huggingface dataset:
A Rare case report of Isolated thoracic Extra-Duralprimary NonHodgkin's Lymphoma (T-cell rich B cell lymphoma)-TRBCL variant
Authors: DN Varadaraju , Babu HV Satish , S Sastri , G Ananth , KV Santosh , SR Patil
Published: November 2024

Non-Hodgkins lymphoma NHL is an uncommon lesion involving the spinal epidural space the usual age for presentation is fourth to fth decade of life. There is male preponderance 66-70 with male female ratio of 1.61. We present here a case of 48 years old female who presented with complaints of pain at upper back and difculty in walking due to progressive spastic paraparesis and loss of bladder control. Based on MRI scan which revealed D4-D6 extradural lesion patient underwent decompressive laminectomy and tumor excision. Histological examination revealed non-Hodgkins Tcell rich B cell lymphoma following which a detailed workup for search of primary lesion was done which ultimately turned out to be negative. Patient was given adjuvant chemotherapyR-CHOP. At follow up MRI spine showed no residual tumor at st the end of 1 year. It is concluded that spinal cord compression without any obvious primary lesion elsewhere requires surgical decompression and tumor removal with adjuvant chemotherapyR-CHOP to recover neurological function and to help patient to lead a normal healthy life
Producing healthier young Indians by the applications of Biotechnology and Nanotechnology
Authors: Sab AH Raja , . Venkataramana , YM Jayaraj , Kelamani Chandrakant
Published: November 2024

none
Paget's disease of bone
Authors: P.S. Shankar Dr
Published: November 2024

none
Cardiac MRI on a 3T: An Indian experience of 80 cases of cardiac MRI on a 3T with review of literature
Authors: A. Bidarkar Kalashree , Kamat Nikhil , MI Rokade , Burkule Nitin , Gupta Shubra , Nikhil Dr.
Published: November 2024

Diagnostic clinical cardiac magnetic resonance imaging MRI requires an appropriate combination of temporal and spatial resolution. At present cardiovascular imaging is making considerable advances toward the fulfillment of these requirements largely because of continued improvements in MRI hardware and software. Optimal diagnostic-quality MRI implies a balance among signal-to-noise ratio SNR tissue contrast acquisition time and spatial and temporal resolution. Magnetic field strength is one of the major factors affecting image SNR 3. The transition from 1.5T to 3T has effected in faster imaging and better signal to noise ratio. However cardiac MRI protocols on 3Thave not yet been optimized like 1.5 Tin the last decade.This article illustrates 80 cases of cardiac MRI images on a3TMRI system Siemens Verio 32 channel system at Jupiter Hospital done between Jan 2012 to August 2013. This is probably the largest study of cardiac MRI done on a 3Tin India
Status epilepticus after pyrethroid poisoning- A case report
Authors: Tamil Mani N.S.Neki , R VimalKumar
Published: November 2024

This report describes a 28 years old male who presented with seizures after consuming 4-5 bottles of ldquoTIK-OUTrdquo a commercial composition of pyrethroid used as insecticides. The patient was treated with lorazepm phenytoin midazolam and thiopentone sodium. He was intubated and was on ventilator. He made good coverry
Solitary neurofibroma of the mesentery presenting as acute intestinal obstruction: report of a case and review of the literature
Authors: Patil Suresh , N Kalaskar Nitinkumar , Patnam Varun
Published: November 2024

The isolated presence of neurofibromatous lesions in the gastrointestinal tract without any associated systemic syndromes is a rarely reported clinical entity.A 25-year-old lady without any history of neurofibromatosis or other systemic diseases presented with small bowel obstruction secondary to band formation induced by an isolated mysentric neurofibromatous mass. The patient underwent exploratory laparotomy with release of the band and removal of the mass.Isolated mysentric neurofibroma is a rare pathological entity. The clinical significance of such a diagnosis lies mainly in the need of further follow up of these patients as the bowel involvement could be the first manifestation of neurofibromatosis type 1 or multiple endocrine neoplasia type 2b.
Factor VIII elevation and Non puerperal Cerebral Vein Thrombosis: A New cause
Authors: Ross Cecil , Umesh Soumya , . Sanjukta , D Souza Delon
Published: November 2024

Background With the advent of newer imaging techniques like Computerised axial tomography CTscan Magnetic Resonance Imaging MRI Magnetic Resonance arteriogram venogram MRA MRV the clinical features and the assessment of cerebral venous thrombosis CVT are now well defined. Searches for underlying causes in patients presenting with Non puerperal CVTwere frustrating.Objectives In this prospective study we assessed the incidence of AntiphospholipidantibodiesAPLA with both anticardiolipin antibodies aCL and Lupus anticoagulant LA and estimated the levels of Factor VIII coagulant protein. F.VIII C in newly diagnosed subjects with non puerperal CVT.Patients and Methods This study included 51consecutive patients with CVT. The diagnosis was based on clinical features and either a CT scan with contrast MRI MRAor MRV.Results 38 cases out of 51 had either of these conditions. 9 cases had both LA positive and elevated FVIII.C levels elevated. 16 cases had only F.VIII.C Levels elevated and 13 cases were only LA positive. In 13 cases the testing was normal.Conclusions Our detection of Factor VIII greater than 150 IUdl in 42 of patients provides with new evidence for the role of Factor VIII in the pathogenesis of CVT and represents a major risk factor. Lupus anticoagulants are stronger risk factors for thrombosis than anticardiolipin antibodies in the antiphospholipid syndrome. Our study has identified Lupus Anticoagulants in 41 and aCL innbsp 4 and both LAand aCLin 10.nbsp
Versatality of nasolabial flap in nasal alar reconstruction -a review and report of two cases
Authors: Kumar R Mahesh , M Veeresh , Sharma Rashi , DN Umashankar , G. Girish
Published: November 2024

Purpose Damage to the nose can occur as a result of trauma infection benign or malignant tumors burns blows cuts bites and tearing injuries. There may be simple lacerations or complete avulsion. Any defect may greatly disfigure the nares or the cicatrix may completely stenose the openings. Injuries to adjacent structures may also cause distortion of the nares due to post operative cicatricial contracture. Airway through the nares can also be blocked by collapse of the columellar support. Any kind of facial disfigurement including nasal defects leads to serious effects on persons work and social life. Therefore reconstruction of mutilated noses is very important as it attracts attention due to its central location. Materials amp Methods We treated two cases requiring nasolabial flap reconstruction. The first patient was a 35 year old female with loss of right ala of the nose due to human bite. The second patient was a 40 year old male with the loss of right ala of the vnose due to trauma. The ala was reconstructed using inferiorly based nasolabial flap in both the cases as a single procedure.Result The postoperative course of both cases was good neither postoperative flap necrosis nor infection developed.Conclusion Nasolabial flaps can be a useful procedure in reconstructing a cheek eye lid lip and floor of mouth defects. Although the flap size may be one of the major limiting factors in the flap utilization in reconstructing facial defects it can be used to cover defects as wide as 5cm
Second Trimester Uterine Rupture following Caesarean Delivery – Case report
Authors: BT Veena , R Suvarna
Published: November 2024

Second Trimester Uterine rupture is a rare Obstetric emergency and so far less than 50 cases have been reported worldwide. It carries high maternal morbidity and mortality hence requiring pro-active approach. We hereby present one such case where the patient was a multigravida with previous lower segment caesarean section and two evacuations. She developed features of acute abdomen and was found to have lower segment spontaneous scar rupture.
Cefuroxime and Ascoril D in the treatment of Community-acquired pneumonia (CAP) – A Case study report
Authors: A Vora , A Hajare , K Krishnaprasad , A Bhargava
Published: November 2024

Community acquired pneumonia CAP is a major cause of adult mortality in Asia. Empirical use of antibiotics depends upon the pathogens which are commonly responsible. Evolution of resistant pathogens in CAP has added to the burden of treating physicians. Microbiological culture and antibiotic sensitivity testing are helpful for the treatment of such respiratory tract infections. Klebsiella pneumonia though uncommon pathogen of CAP has been reported in many cases. Cefuroxime a second generation cephalosporin has found its utility in the treatment of respiratory tract infections. Providing symptomatic relief to the patient with the use of analgesics antipyretics amp cough preparations is also an essential part of the management.nbsp
Unusual presentation of unilateral proptosis in a neonate - A case report
Authors: R Priyadarshini , P Kannan , V A Rao
Published: November 2024

A 20-days old neonate presented with diffuse swelling over left temporal and infraorbital region for 5 days without any conjunctival congestion. Clinical and radiological evaluation revealed presence of an abscess extending from scalp to left orbit via the subperiosteal space manifesting as proptosis. The child was treated with antibiotics followed by incision and drainage of the abscess at infra orbital region. It resulted in regression of proptosis. The case highlights the need for immediate surgical intervention in patients with subperiosteal abscess not responding to conservative measures.
Much before the bomb shell there is alarm bell
Authors: Dwivedi Shridhar
Published: November 2024

none
Air Pollution and Health effects
Authors: PS Shankar
Published: November 2024

none
Environmental contributors to hypospadias: a review of evidence
Authors: RB Nerli , MB Hiremath
Published: November 2024

This review evaluates current knowledge related to trends in the prevalence of hypospadias the association of hypospadias with endocrine-disrupting exposures and other environmental factors. Increasing prevalence of hypospadias has been observed but such increases tend to be localized to specific regions or time periods. Due to limitations of study designs and inconsistent results firm conclusions cannot be made regarding the association of endocrinedisrupting exposures with hypospadias.
Can Haemoglobin estimation be used instead of CD4 counts to monitor HIV Disease progression in resource-limited setting
Authors: Banu Asima , Loganathan Eshwari , KN Rashmi
Published: November 2024

Background At the end of 2008 3 people out of 1000 between 15 to 49 years of age were affected with HIV in India. Commonly used prognostic markers like CD4 count and viral loads for HIV monitoring are expensive and sophisticated. Anemia is a frequent complication that occurs in 20-80 of HIV infected persons and is associated with faster disease progression and mortality. Therefore we aimed to determine the changes in Hb concentration and its correlation with CD4 counts and also to determine whether Hb alone can be used as an indicator for disease progression.Material amp Methods 2 ml of venous blood was drawn for CD4 cell count and Hb once monthly for a period of 3 months from 100 patients between the age of 18 to 60 years attending the Antiretroviral therapy ART Centre of our hospital. The results were compiled and descriptive and inferential statistical analyses doneResults Of the 100 patients majority of patients had CD4 counts above 200 and most had hemoglobin more than 12gdl i.e. 63 while anemia was found in 37. Over 3 months out of the patients who had anemia majority had CD4 counts below 500 and also CD4 count was found to be less in people having Hemoglobin less than 12gdl.Conclusion Hemoglobin concentration is directly related to the number of CD4 cells. Measuring CD4 counts using flow cytometry is an expensive technique and as per guidelines is being repeated once in 6 months. Hence the Hb concentration which is easy to estimate and can be done frequently may be used as a prognostic indicator in resource limited setting.
An experience of breastfeeding training program among community members from rural Tamilnadu
Authors: V Murugan , Amol R Dongre , kaliaperumal Suganya , G Kalaiselvan
Published: November 2024

Back ground To address the theme of world breastfeeding 2013 ndash breastfeeding support close to mothers the present study was conducted.Objective To study the effect of breastfeeding training program among women of self help groups SHG in rural areas. MethodsWomen from self help groups in the field practising areas of rural health training centre RHTC were identified. They were sensitized on counselling mothers for exclusive breastfeeding show the mothers how to position the infants and attach the infants to the breast. Pre and post test was done to evaluate our program.Results Following training there was significant improvement in knowledge regarding early initiation of breastfeeding and exclusive breastfeeding among the women. Before training none of the women were aware about the key aspects of positioning and attachment and it improved significantly following training.Conclusion The training program was well accepted by the women and it significantly improved their knowledge regarding breastfeeding.nbsp
Prevalence of Microalbuminuria In Type 2 Diabetes Mellitus
Authors: R Dhulappanavar Chandrashekar , Biradar Sangram
Published: November 2024

Background and objectives Astudy was undertaken with the aim of knowing the occurrence of microalbuminuria in patients with Type 2 Diabetes mellitus T2DM and to note the association with the duration of diabetes since its diagnosis and also with macrovascular and microvascular complications of DM. As diabetic nephropathy is a dreaded complication of DM it has to be detected in the early stages incipient nephropathy by demonstrating presence of microalbuminuria.Methods The study was carried out at Basaveshwar Teaching Hospital Gulbarga Karnataka from January 2012 to September 2013. A total of 100 randomly selected diabetic patients satisfying the inclusion criteria were included in the study. These patients were evaluated in detail along with testing for presence of microalbuminuria using dipsticks.Results There was an overall occurence of microalbumiinuria in 42 of patients. Microalbuminuria showed a direct relationship with increasing age plt0.01 and increasing duration of diabetes since its diagnosis. An HbA1c level about 7 was associated with 50 or higher incidence of microalbuminuria 2 plt0.001. Patients with a body mass index of greater than 25 kgm showed a significant increase in the incidence of microalbuminuria plt0.05. The incidence of microalbuminuria was significantly associated with the presence of retinopathy plt0.01 peripheral neuropathy plt0.001 ischaemic heart disease plt0.01 and hypertension plt0.001. Microalbuminuria showed an inverse association with HDLcholesterol plt0.05.Conclusion The occurrence of microalbuminuria in T2DM patients was quite high. During evaluation of diabetic patients the occurrence of microalbuminuria and its correlation with various complications of diabetes should be kept in mind
An interesting case of Myxedema Mania - A case report
Authors: Alex Cijo , R Kumar
Published: November 2024

A case of hypothyroidism which presented with manic features is reported. Themyriad presentations of hypothyroidism and its importance to psychiatry are discussed. The importance of ruling out organic causes in psychiatry.nbsp
Hepatitis A Vaccine
Authors: Tiwaskar Mangesh
Published: November 2024

None
Giant Hydatid Cyst of the lung: A case report
Authors: Palled Vindhya , AC Basavaraj , BM Harsha
Published: November 2024

Hydatid disease is a parasitic infestation caused by Echinococcus granulosus commonly seen in liver followed by lungs and other organs. But giant 10cm or more cysts are comparatively rare. We report a case of a 13 year old boy with giant hydatid cyst of right lung.nbsp
Tubercular suppurative vasiitis presented as an inguinal mass: A rare case report
Authors: Ilakkiya Kavimozhy , . Naresh , . Venugopal , . Aravind , . Marudhavanan
Published: November 2024

We report a case of suppurative vasiitis that presented as an inguinal mass in a elderly man. Infectious vasiitis while rarely reported in the literature is thought to be caused by Escherichia coli mycobacteria causing tuberculosis and other rare urogenital pathogens such as Haemophilus influenzr.. We report a case of tuberculous vasiitis occurring as a primary infectious suppurative vasiitis is rare and presenting as an inguinal mass is unusual. Only very few cases were reported in literature with such presentation.
Isolated lumbar spinal hydatid cyst- a rare presentation
Authors: Patil Nagendra , Prabhakar Sripad , Quadri Ahsan
Published: November 2024

We are reporting a case of isolated lumbar spinal hydatid cyst with erosion of vertebral corpus and compressive radiculopathy. Ultrasonography of the abdomen and Computed Tomography CT of the lumbar spine suggested the evidence of spinal hydatid cyst.
Trichobezoar with Rapunzel syndrome
Authors: Bhandary Karthik , G Ray , . Kodandapani , . Marudhavanan , . Ilayazhvan , kumaran Arul
Published: November 2024

Trichobezoar is a rare condition of ingesting hair that may pose a diagnostic challenge when no reliable history is available. Patients with this condition often have an underlying psychiatric illness. The condition should be suspected especially in young females.Trichobezoars hair ball are located in the stomach may rarely extend through the pylorus into the duodenum and small bowel Rapunzel syndrome. They are almost always associated with trichotillomania and trichophagia. In the literature several treatment options are proposed including removal by conventional laparotomy laparoscopy and endoscopy. This case report favours conventional laparotomy . In addition psychiatric consultation is necessary
Cholecystostomy for acute cholecystitis with Common bile duct exploration for common bile duct stone-a rare surgical procedure
Authors: VS Kappikeri , RG Devani
Published: November 2024

Acute cholecystitis is one of the most common surgical emergencies with mortality risk related to age of the patient. Cholecystostomy has been used as a bridging technique till resolution of sepsis. Cholecystostomy is an alternative treatment for acute cholecystitis with high surgical risk and has lower morbidity and mortality than emergency Cholecystectomy. ERCP is procedure of choice for common bile duct CBD stone extraction but in large and impacted stone with obstructive jaundice open CBD exploration is done. A60-year old female presented with pain abdomen vomiting and fever with progressive jaundice. Ultrasonography USG abdomen showed distended gall bladder with biliary sludge and thickened Gall Bladder wall and dilated CBD with stone measuring 16x10 mm in distal part of CBD. ERCPwas attempted twice but failed to extract stone. Cholecystostomy with CBD exploration and extraction of CBD stone was done with T tube drain in situ. Patient recovered post operatively with removal of Cholecystostomy and T tube drains after 2 weeks and 3 weeks respectively.
Hyperprolactinaemia
Authors: Shankar P.S.
Published: November 2024

None
Association between the British Standards Institute's incisor classification of malocclusion and Angle's Classification ofmalocclusion-an analytical study
Authors: V Arvinda Thailavathy , Baskaranarayanan b Balashanmugam , Chidambaram c Sainath , Premkumard Sridhar
Published: November 2024

Objective To analyse the association between the British standards institutes Incisor classification of malocclusion and the Angles classification of malocclusion. In addition to this applicability of British standards institutes incisor classification in orthodontic diagnosis and treatment planning was also explored.Materials and Methods The study was conducted at the Department of Orthodontics and dentofacial Orthopedics Tamil Nadu Government Dental College and hospital Tamilnadu Chennai. Samples of randomly selected two hundred study models were divided into four groups based on British standards institutes incisor classification and Angles classification. Cross-tabulation of both the classification was done and the data was statistically analysed using chi-square test.Results On the whole statistically significant association plt 0.001 exists between British incisor classification and Angles classification. Also statistically significant association was found between British incisor classification and Angles classification in class I and class III groups plt 0.001 and plt 0.05 respectively. However there was no association in class II div I and class II div II groups p0.0990 and p0.8348 respectively.Conclusion For complete diagnosis and treatment planning in orthodontics both these classifications should be considered in describing malocclusion.
Radiology Forum Interesting Chest X-rays
Authors: R Rameshkumar
Published: November 2024

None
Geriatric Lung
Authors: OP Sharma , Ashish Sharma
Published: November 2024

None
Submental intubation-a review
Authors: DN Umashankar , M Veeresh , . Maheshkuinar , G Girish , Sharma Rashi , PatkiA Snigda
Published: November 2024

None
Melanocytoma of optic disc-a Case Report
Authors: N Divya , M Subhashini , P Kannan
Published: November 2024

We report a 65-year-old female who presented with diminution of near vision without any other ocular complaint. Fundus examination revealed pigmented nevus like patch on the optic disc.
Is Procalcitonin a better option than CRP in diagnosing Pediatric sepsis?
Authors: V. Baldua , N. Castellino , P. Kadam , B. Avasthi , N. Kabra
Published: November 2024

Introduction In the diagnosis and management of sepsis culture positivity yield is quite low and no single biomarker can diagnose sepsis early and reliably .Aim amp Objective To compare the roles of Procalcitonin PCT and C - reactive protein CRP in the diagnosis of paediatric sepsis .Methods This prospective observational study was conducted between February 2014 to December 2014 at the tertiary level Paediatric Intensive Care Unit at Surya Childrens Hospital Mumbai. All patients admitted in PICU with suspected sepsis whose CBC CRP Procalcitonin and blood cultures were sent prior to initiation of antibiotics or escalation of existing antibiotics in case of new or worsening signs were included .Results Out of 89 children matching the inclusion criteria 60 67.4 had positive CRP values gt6mgdl while 5056.2 were PCT positive. 10 11.2of these had PCT between 0.5 and 2 ngml and remaining 4045had levels more than 2mgml of PCT. The sensitivity and specificity of CRP was 89 and 35 respectively. At cut-off of 0.5ngml sensitivity of PCT was 100 but the specificity was only 48. This improves at a higher PCT of more than 2ngml to 88.9 and 60 respectively. Blood cultures were positive in only 9 cases and may be attributed to prior antibiotic usage .Conclusion PCT at cut-offs of gt2ngml may be a better biomarker than CRP which is commonly used . Larger multicentric pediatric trials are needed and PCT may help rationalize antibiotic usage and duration in pediatric sepsis similar to some evolving practices in adult ICUs.
Giant cell tumor of tendon sheath – A Rare case
Authors: Patil Nagendra , Ahsan Quadri Syed , K Sripad
Published: November 2024

We are reporting a rare case of diffuse type giant cell tumour of the right ankle which presented with gradually increasing soft tissue swelling of the ankle. Radiograph showed soft tissue swelling of the ankle without any bone involvement. MRI confirmed the presence of soft tissue signal intensity mass along the tendons.
Venlafaxine induced bruxism, a case report
Authors: Benny Anoopa , Alex Cijo
Published: November 2024

Bruxism is a stereotyped movement disorder characterized by compulsive grinding of teeth. This rarely occurs as an adverse effect of long term use of venlafaxine. A46 year old man with generalized anxiety disorder developed bruxism after 6 years of continuous treatment with venlafaxine.
A case of Convergent Strabismus fixus
Authors: Nandha NRV Vishwa , P Kannan , NP Vidhya
Published: November 2024

Strabismus fixus is a rare form of congenital strabismus exhibiting the characteristics of an anomalous retraction syndrome due to the presence of a rigid fibrous short internal rectus that is intimately attached by a broad fibrous area to the sclera near the equator. We report a case of a 60-year old female who presented with an inward deviation and loss of vision in the left eye since childhood. She had convergent strabismus fixus due to fibrous rigid and short medial rectus muscle. The case Is reported due to its rarit
Acute silicosis in jewelry casting
Authors: S Shankar P
Published: November 2024

None
EFFICIENCY OF URBAN PASSENGER TRANSPORT BY BUS: AN APPLICATION TO THE CASE OF CUENCA-ECUADOR
Authors: Maxi Juan Carlos Aguirre , Morales Soledad Escandón , Yumbla Jonnathan Jiménez
Published: November 2024

Objective: The study aims to analyze the technical and scale efficiency of public transportation in Cuenca, Ecuador, using Data Envelopment Analysis (DEA). It evaluates both supply and demand aspects.
 
Theoretical Framework: DEA measures the efficiency of decision-making units (DMUs) in using inputs to produce outputs. It's widely used to assess public transportation efficiency by comparing resource usage and service outcomes.
 
Method: The study analyzes 37 DMUs, considering kilometers traveled, number of frequencies, and total fleet as inputs, and operating costs and passenger demand as outputs.
 
Results and Discussion: DEA_Demand showed a 90% technical efficiency and 45% scale efficiency. DEA_Offer showed 94% and 96% efficiency, respectively, highlighting the potential for adjustments in both approaches.
 
Research Implications: The findings help policymakers optimize resource allocation and improve public transport services.
 
Originality/Value: The study uniquely combines supply and demand analysis using DEA in a mid-sized city like Cuenca, offering actionable insights.
APLICACIÓN WEB DATA CENTER, COMO UNA SOLUCIÓN INTEGRAL PARA EL MANEJO Y CONTROL EFICIENTE DE LA INFORMACIÓN EN UN ENTE DE GOBIERNO DE LA CDMX
Authors: Aguilar Martha Susana Brauer , Bojorges Gerardo Quiroz , Torres Arturo González
Published: November 2024

Objetivo: El propósito es evaluar la aplicación web Data Center en uma companhia del sector público de la CDMX, la cual pretende automatizar los procesos administrativos y mejorar la gestión de la información.
 
Marco Teórico: La investigación se fundamenta en la corriente de la Administración Pública Contemporánea (APC), un enfoque que persigue la optimización y efectividad en el ámbito gubernamental a través de la implementación de recursos tecnológicos como las Tecnologías de la Información y Comunicación (TIC), las cuales contribuyen a mejorar los procedimientos administrativos y promover la transparencia. Se destaca el emplear aplicaciones web como una estrategia para agilizar la gestión y estructuración de datos.
 
Método: Se empleó un paradigma cualitativo, el cual se basó en el diseño lineal secuencial para desarrollar el software. Para la recolección de la información, se llevó a cabo a través de la aplicación y la evaluación de su uso por parte de los empleados.
 
Resultados y Discusión: Una vez implementada la aplicación, está ayudó a la mejora significativamente de la organización y resguardo de la información; además, se redujo el uso de documentos físicos y facilitó el acceso a datos de manera rápida y eficiente.
 
Implicaciones de la investigación: El estudio enfatiza el empleo de las TIC en el ámbito público, donde se resalta la importancia que tiene la modernización de los procesos a través de la transformación digital, la cual trae consigo el aumento de la productividad.
 
Originalidad/Valor: La investigación enriquece a la literatura sobre la nueva gestión pública, ya que, demuestra cómo la transformación digital en las actividades puede ser una solución innovadora para las empresas; además, ayuda a la gestión de sus datos y brinda un enfoque práctico​.
Impact of General Wellbeing, Working Conditions, Job and Career Satisfaction, Control at Work and Stress at Work on Burnout among Nurses of Pakistan
Authors: Siddiqui Razi Sultan , Khan Azam Anwar , Sultan Lala Rukh , Sami Zarafshan
Published: November 2024

Purpose: The aim of this research is to focus on the Quality of work life of Nurses and see its impact on burn outs of Nurses especially during the course of Novel Covid -19 Pandemic in Pakistan.
Design/Methodology/Approach: There were 257 nurses in the sample (female 149 and 108 male). Replicability is another factor that is taken into consideration for the credibility of this research to gain confidence through research of the same type that has been conducted. The purposive sampling is utilized   to ensure that nurses have the necessary specialised knowledge, as well as the desire and potential to take part in the study and an awareness of the issues. Smart PLS version 4.0 for the structural equation mode has been utilized in the study.
Findings: This study's findings corroborate that the quality of work life scales discussed here have an impact on the burnout of Pakistani nurses. These findings show that Pakistani nurses take stress at work positively influence their burnout while control at work and job and career satisfaction influence burnout negatively among them. Moreover, other findings reveal that working conditions and general wellbeing doesn’t affect burnout in Pakistani nurses which may be due to nature of their job or they got use to of these working conditions during Covid-19 by using Covid-19 preventive measures.
Implications/Originality/Value: Nurse burnout and its psychological and social consequences are a major problem for all health care systems around the world. If we care about the stress at work due to their extra job responsibilities and give them empowerment at work as well as give them more incentives at jobs they will be more than happy to serve patients.
Effect of Gadolinium Doping on the Structure of Ce1-xGdxO2-x/2 Solid Solutions Prepared by Ionic Gelation Approach
Authors: Ilcheva V. , Boev V. , Lefterova E. , Avdeev G. , Dimitrov O. , Bojanova N. , Kolev H. , Petkova T.
Published: November 2024

The current research aims to present the structural characterization of Gd-doped ceria powders and ceramics, investigating the structural evolution resulting from cerium substitution with Gd across the entire composition range from 0 to 100 mol.% Gd2O3. Ce1-xGdxO2-x/2 powders with varying Gd contents (0 ≤ x ≤ 1) were synthesized using the ionic gelation method followed by thermal annealing. The resulting powders were subjected to high-temperature treatment to obtain ceramics. Characterization methods included X-ray diffraction (XRD) to identify phase composition and confirm the formation of Ce1-xGdxO2-x/2 solid solutions, infrared spectroscopy (IR) and scanning electron microscopy (SEM) for structural and morphological studies, and X-ray photoelectron spectroscopy (XPS) to evaluate the electronic structure. Comparative analysis of Gd-doped calcined powders and sintered pellets revealed the impact of thermal treatment on the structural features of the resulting solid solutions, elucidating the influence of gadolinium substitution. The novelty of this research lies in demonstrating the successful preparation of Ce1-xGdxO2-x/2solid solutions via an alginate-mediated ion-exchange process and providing a detailed structural investigation over the entire range of dopant concentrations. This assessment highlights the feasibility for further research of these materials as suitable candidates for intermediate-temperature solid oxide fuel cells (IT-SOFCs) or catalyst applications. Doi: 10.28991/ESJ-2024-08-05-01 Full Text: PDF
Extreme Rainfall Trends and Hydrometeorological Disasters in Tropical Regions: Implications for Climate Resilience
Authors: Yanfatriani Elsa , Marzuki Marzuki , Vonnisa Mutya , Razi Pakhrur , Hapsoro Cahyo A. , Ramadhan Ravidho , Yusnaini Helmi
Published: November 2024

Hydrometeorological disasters due to extreme weather events represent a significant threat to the security of life in Jambi Province. In order to develop effective strategies for mitigating this threat, it is essential to gain a comprehensive understanding of the underlying dynamics that give rise to such disasters. Despite the high frequency of these events, more research is needed on the complex relationship between trends in extreme indices and the frequency of hydrometeorological disasters in this region. This study addresses this gap by utilizing rainfall data from 2008 to 2020 from the Integrated Multi-satellite Retrievals for GPM (IMERG) and hydrometeorological disaster data from the National Disaster Management Agency (BNPB). A range of extreme rainfall indices, including PRCPTOT, R85P, R95P, R99P, CWD, CDD, R1mm, R10mm, R20mm, R50mm, RX1Day, RX5Day, and SDII, were subjected to careful analysis concerning hydrometeorological disasters, including floods, landslides, tornadoes, droughts, and forest fires. Notable results indicate a significant increasing trend (p < 0.05) for the CWD index, while decreasing trends are observed for R85P, R95P, R99P, R50mm, RX1Day, RX5Day, and SDII. PRCPTOT and R20mm show decreasing trends, and CDD shows an increasing trend, although it is not statistically significant (p > 0.05). Subsequently, there was a significant increase in landslides and tornadoes, while forest fires and floods showed an insignificant increase (p > 0.05). Drought exhibited a significant decreasing trend in Jambi. Correlation analysis revealed the complex relationship between extreme weather indices and hydrometeorological disasters. The positive correlations observed between most extreme rainfall indices and floods and landslides, except for CDD, indicate that extreme rainfall is the primary cause of these disasters in Jambi. The correlation is particularly pronounced in areas with mountainous topography, where landslides are more prevalent. The positive correlations observed between CDD and droughts and forest fires suggest that periods of reduced rainfall and increased drought contribute to these disasters. This correlation is more robust in districts with extensive peatlands. The results provide valuable insights into the vulnerability of Jambi Province to hydrometeorological disasters and highlight the importance of understanding regional variations in extreme weather events. These findings improve our understanding of the interactions between climate indices and disasters and provide the basis for informed risk reduction and adaptation strategies in changing climatic conditions. Doi: 10.28991/ESJ-2024-08-05-012 Full Text: PDF
A New Vision for Enhancing Women’s Leadership Role in Higher Education Decision-Making
Authors: Tlepina Sholpan , Sarsembayev Marat , Abaideldinov Yerbol , Balmagambetova Venera , Zhunusbekova Aigerim
Published: November 2024

Legal issues of gender equality and the principle of inadmissibility of discrimination against women in all spheres of life are becoming relevant worldwide, including in the Republic of Kazakhstan. This study aims to show ways to enhance the role of women in the higher education system, which is necessary to implement the principle of real equality in relationships with men, the principle of fair distribution of managerial positions without gender discrimination, and the implementation of leadership activities by women due to their managerial potential. To achieve this goal, the authors have researched this topic in a comparative legal format, comparing the practice and legal peculiarities of Kazakhstan and some developed countries. We used logical analysis, comparative legislative analysis, legal analysis, and legal forecasting. Kazakh legislative acts that promote the expansion of women’s rights while enhancing the role of women in higher education were analyzed. The practical results of the study consist in the formulation and justification of organizational and legal ways to increase the leadership role of women in higher education in the Republic. The scientific novelty lies in the previously unexplored topic of gender equality in the higher education system of Kazakhstan from a legal viewpoint. The conclusion about gender asymmetry should encourage other researchers to study this problem on a larger scale and deepen the understanding that only clearly, competently, and equally selected leaders of both sexes can positively influence the accelerated development of the higher education system and ensure the actual competitiveness of Kazakhstani universities and their graduates. Doi: 10.28991/ESJ-2024-08-05-016 Full Text: PDF
Effects of Social Media Marketing Activities on Perceived Values, Online Brand Engagement, and Brand Loyalty
Authors: Nguyen Ngoc Minh , Nguyen Huyen Thi , Cao Thao Anh
Published: November 2024

This study aims to validate the model on the effects of social media marketing activities on the perceived values of social media marketing activities and the effects of these perceived values on online brand engagement and, consequently, on brand loyalty. The data used in this study were collected through an online self-administered survey of 501 young social media users in Vietnam. Partial Least Squares Algorithm, Bootstrapping, PLSpredict/CVPAT, and Multi-Group Analysis methods embedded in Smart-PLS software were used to validate the measurement model and test the research hypotheses. The findings confirm that the positive effects of social media marketing activities on brand loyalty are transmitted through the perceived values of these activities and online brand engagement. These effects are more substantial for luxury brands compared to non-luxury brands. Importantly, our study offers a new approach to explaining the impact of social media marketing activities on brand loyalty by focusing on the perceived values of these activities and their effects on online brand engagement. To enhance brand loyalty, businesses should prioritize creating hedonic and utilitarian values through their social media marketing activities and use these values and online brand engagement as key performance indicators for planning and controlling their strategies. Doi: 10.28991/ESJ-2024-08-05-017 Full Text: PDF
Adaptive Strategies: Algorithmic Analysis of Pre- and Post-Pandemic Manager-Frontline Employee Communication Model in Restaurants
Authors: Gutiérrez María D. Lozano , Rojas López Franco , Ochoa Guadalupe Rovira
Published: November 2024

The aim of this study is to determine the impact of the COVID-19 pandemic on an independent restaurant chain in Puebla, Mexico, through longitudinal censuses with employees who had direct contact with diner guests (frontline employees) in 2019 and 2023. The survey data was analyzed through the algorithm Synthetic Minority Over-sampling Technique (SMOTE) to balance sample sizes and Information Gain to determine the dependence between the study variables. The results revealed the health crisis has led to changes in pivotal factors that drove better performance from frontline employees and managers in restaurants in Mexico. After the pandemic, frontline employees began to favor standard compliance due to the reinforcement of hygiene protocols. However, there are implications for the structure of teams and work styles on account of the decline in the number of frontline employees and the creation of multifunctional positions. Regarding the manager's factors, Linear Communication, which consists of providing clear and timely information, has become more relevant. While, there has been a decrease in Dynamic Communication oriented towards dialogue and Productive Communication focused on participation and the achievement of objectives. COVID-19 has accentuated the vulnerability of female frontline employees, who, since the pandemic, occupy multifunctional positions; the number of employees has decreased in greater proportion than the number of restaurants that have closed, impacting team dynamics; the most affected restaurants are located in automotive industrial parks, while restaurants in tourist or commercial areas have managed to maintain their workforce. The selected independent restaurant chain has focused on the functional aspects of the restaurant, as denoted by their current transactional leadership style and hierarchical organizational culture. However, there is an important theoretical implication related to the post-pandemic context, characterized by the presence of multifunctional roles and the pressure to meet customer service standards. Frontline employees have adopted individualistic behaviors, negatively impacting collaborative teamwork. These finding challenges existing literature that often emphasizes the positive aspects of employee empowerment and multifunctionality; it suggests that, under certain conditions, these factors may inadvertently hinder team cohesion and collaborative efforts. This study highlights the need to capitalize on Mexican restaurants by not only valuing the strategies from senior management but also by incorporating interpersonal perspectives from frontline employees to improve the organization in procedural and relational terms to adapt to future crises. Doi: 10.28991/ESJ-2024-08-05-021 Full Text: PDF
A New Concept of Techno-Economic Institutions within Institutional Economics: Integrating Technologies and Institutional Frameworks
Authors: Shkalenko Anna V. , Kozlova Svetlana A.
Published: November 2024

This study investigates the concept of techno-economic institutions within institutional economics, focusing on the integration of technologies into economic frameworks to foster development. The primary objective is to introduce and advocate for the novel concept of “techno-economic institutions,” which is essential for embedding technologies into the socio-economic environment. This research employs a comprehensive methodological approach, including theoretical analysis, literature review, comparative studies, and case studies, to develop a new analytical model and provide fresh insights. The key findings include a comparative analysis of the interplay between institutions and technologies, a variational model detailing the life cycles of General-Purpose Technologies (GPTs), and an in-depth examination of institutional roles. The econometric models developed in this study demonstrate the significant impact of ICT patents and SCM systems on government efficiency, empirically validating the proposed theoretical framework. This paper contributes to the academic discourse by offering a methodologically robust and empirically substantiated examination of technological advancements in institutional frameworks, highlighting the importance of flexible institutional structures capable of adapting to technological change. These insights provide actionable recommendations for policymakers and suggest strategic investments in technological infrastructure to enhance government performance. Future research should explore the generalizability of these findings in different institutional contexts and examine variability in technology-institution interactions across diverse geopolitical landscapes. Doi: 10.28991/ESJ-2024-08-05-022 Full Text: PDF
Air Pollution Forecasting in a Regional Context for Sustainable Management
Authors: Guayjarernpanishk Pannarat , Chutiman Nipaporn , Piwpuan Narumol , Kong-ied Butsakorn , Chiangpradit Monchaya
Published: November 2024

The aim of this research was to develop and apply a statistical model that can be used to forecast long-term daily maximum particulate matter with a diameter of less than 2.5 microns (PM2.5) concentrations. In order to predict the daily maximum PM2.5 concentrations in the northeastern region of Thailand, the extreme value theory was analyzed, and an appropriate distribution model was identified by employing the Generalized Pareto distribution (GPD). The data of daily maximum PM2.5 concentrations during the years 2021–2023 obtained from six stations was used. These stations are located in Khon Kaen, Loei, Nakhon Ratchasima, Nong Khai, Nakhon Phanom, and Ubon Ratchathani provinces. The results of this study reveal that the GPD is appropriate based on the results of Kolmogorov-Smirnov Statistics Test. Estimating the return levels during the following return periods: 2 years, 5 years, 10 years, 25 years, 50 years, and 100 years showed that the area in the upper northeastern region, particularly Loei and Nakhon Phanom, has daily maximum PM2.5 concentrations above 500 micrograms per cubic meter. These results can also be used as information to support decision-making when conducting response planning in high-risk areas, which can be helpful for efficient resource planning and prevention actions. Doi: 10.28991/ESJ-2024-08-05-024 Full Text: PDF
Open Government Data Intention-Adoption Behavioural Model for Public Sector Organisations: A Technological Innovation Perspective
Authors: Khurshid Muhammad M. , Rashid Ammar , Yusof Shafiz , Ahmad Raja W. , Shehzad Hafiz Muhammad Faisal
Published: November 2024

The objective of this research is to examine an open government data (OGD) intention-adoption behavioural model for the public sector organisations (PSOs), since examining the model is expected to lead to a better understanding of how to realise this technological innovation among PSOs on a large scale to excavate its innovative value. In this respect, we proposed a theoretical model to explore the factors that affect OGD adoption behaviour based on three dimensions of the TOE (technology, organisation, and environment) framework. The model was then analysed after collecting the survey data from 249 PSOs in Pakistan using a purposive sampling technique. The findings unfolded that the factors, except centralisation and civil society participation, framed in technology dimension (data resource, dataset quality, perceived benefits), organisation dimension (data-driven culture, digitisation capacity, need for transparency), and environment dimension (compliance pressure, political leadership commitment) affect the PSOs’ OGD adoption intention. Cumulatively, the intention to adopt OGD was found to have a significant positive impact on OGD adoption behaviour. Based on the TOE framework, the model, with the addition of adoption intention as a significant positive factor in adoption behaviour, bears a crucial theoretical and practical contribution in the context of OGD. Doi: 10.28991/ESJ-2024-08-05-04 Full Text: PDF
Multi-Sensory Marketing and Impulsive Buying Behavior: The Role of Impulsive Buying Traits
Authors: Le Nguyen , Mai Ngoc Thi Bich , Nguyen Nhu Y Thi , Vu Huyen Ngoc Thi
Published: November 2024

The rapid growth of the retail market, coupled with increased consumer income, has led to a surge in impulsive and unplanned shopping. This study aims to examine the relationships between multi-sensory marketing, customers' moods, impulsive buying traits, and impulsive buying behavior, using the Stimulus-Organism-Response (S-O-R) model. Customers' mood acts as a mediator and impulsive buying traits as a moderator. The researchers surveyed 450 consumers in Vietnam using the method of non-probability sampling and analyzed the data using SPSS and Smart PLS 4.0. The results show that customers' moods and impulsive buying traits positively influence impulsive buying behavior, with impulsive buying traits also significantly moderating the relationship between mood and impulsive buying. Additionally, customers' moods mediate the relationship between multi-sensory marketing and impulsive buying behavior. This research fills gaps in previous research by incorporating multi-sensory marketing and impulsive buying traits as variables and provides managerial implications for businesses and retailers to develop effective marketing strategies to encourage impulsive purchases and increase sales. Academically, the research reaffirms the relevance of the S-O-R model in the retail context and paves the way for future investigations into consumers' impulsive buying behavior. Doi: 10.28991/ESJ-2024-08-05-05 Full Text: PDF