«E-SCIENTROCHAIR»- ONLINE DATABASE FOR MANAGEMENT AND ASSESSMENT OF THE RESEARCH RESOURCES OF THE UNIVERSITY BASIS UNIT – THE CHAIR

The concept named e-ScientRoChair proposes searching for new informing and documentation opportunities, on fundamental structure in academic scientific research, meaning the chair or the research team, anabling the possibility to publish and as well as toOnline Database, Chair, Scientific Exchange, Scientific Research Components

The CEO characteristics and Romanian banks performance

The main objective of this research is to identify to what extent the characteristics of the CEO (chief executive officer) influence the financial performance of banks within the Romanian banking system. The sample under investigation includes all 21 Romanian banks, and the analyzed period included the financial years related to the last 5 financial years (2018–2022). Regarding these characteristics, aspects such as age, gender diversity, education, nationality, and duality were included in the research, the financial performance of the banking system being measured through the ROA (return on assets) and ROE (return on equity) indicators, which are often used in the literature, including control variables such as the size of the bank, assessed by the total value of bank assets, the share of debts in total assets and the share of capital in total assets. Regarding the duality of the CEO, this is the practice of the same person holding both the position of chairman of the board of directors and that of executive manager. The authors tried to find the answer to the question: Is there a correlation between CEO characteristics and the financial performance of the banks, and if the answer is yes, to what extent are these correlations significant? To carry out this research, the authors used the SPSS software, the research methodology being predominantly quantitative, including descriptive methods, correlation analyses and regression models. The results of the research indicate that the financial performance of the banks operating within the banking system in Romania (measured by the ROA and ROE indicators) is influenced by the nationality and education of the persons holding the position of CEO but also by the size of the banks, appreciated by the value of their total banking assets

Dacian bracelets and Transylvanian gold: ancient history and modern analyses

The recovery of the Dacian gold bracelets was the most thrilling archaeological event of the last years in Romania. The artefacts are exhibited in the Historical Treasure section of the National History museum of Romania, Bucharest, being recovered from the international antique markets through a concerted effort of the Romanian, French, and German authorities. This paper reviews the X-Ray Fluorescence (XRF) analyses carried out on these exquisite artefacts. These measurements followed the visual examination of qualified experts, which concluded that the gold spiralled bracelets showed strong stylistic similarities with the Dacian silver bracelets discovered until that date in archaeological contexts. Since the most likely source – for geographical and historical reasons – for the metal used to manufacture these artefacts was the Transylvanian Apuseni mountains, additional measurements on several fragments of natural Transylvanian gold, both from placers and primary deposits, were performed using Synchrotron Radiation X-ray Fluorescence (SR-XRF) at the BESSY synchrotron, Berlin, and micro Particle Induced X-ray Emission (micro-PIXE) at the AGLAE accelerator, Paris, and at the AN2000 accelerator of LNL, Padova. The conclusion of this study was that the recovered spirals are genuine Dacian artefacts, made by cold hammering, chiselling and punching Transylvanian unrefined gold – gold panned from riverbeds mixed with primary gold, most likely extracted from surface veins.La saisie des bracelets en or de Dacie a été un des événements archéologiques les plus remarquables de ces dernières années en Roumanie. Les objets sont exposés dans le Trésor Historique du musée National d’Histoire de Roumanie, Bucarest, et ont été récupérés du marché international d’antiquités grâce aux efforts concertés des autorités Roumaines, Françaises et Allemandes. Cet article fait le bilan de l’analyse de ces objets exquis, réalisée par fluorescence à rayons X (FX). Ces mesures suivent l’examen visuel par des experts qualifiés qui ont conclu que les bracelets en or à spirales montrent des similitudes stylistiques fortes avec les bracelets en argent de Dacie découverts en contexte archéologique. Comme pour des raisons historiques et géographiques la source la plus probable du métal utilisé pour la fabrication de ces objets se trouve dans les Carpates transylvaniens, des mesures complémentaires ont été réalisées sur différents fragments d’or natif de Transylvanie, provenant tant de placers comme de gisements primaires, par fluorescence de rayons X avec radiation de synchrotron (SR-XRF) au synchrotron BESSY, à Berlin, et par émission de rayons X induite par particules chargées (micro-PIXE) à l’accélérateur AGLAE, à Paris, et à l’accélérateur AN2000 du LNL à Padoue. L’étude à permis de conclure que les bracelets en spirale récupérés sont des objets Daciens authentiques, produits par martelage à froid, ciselure et poinçonnage d’or de Transylvanie non affiné – de l’or de rivière obtenu par batée et mélangé avec de l’or primaire, certainement extrait de filons de surface

ImageCLEF 2020: Multimedia Retrieval in Lifelogging, Medical, Nature, and Security Applications

This paper presents an overview of the 2020 ImageCLEF lab that will be organized as part of the Conference and Labs of the Evaluation Forum - CLEF Labs 2020 in Thessaloniki, Greece. ImageCLEF is an ongoing evaluation initiative (run since 2003) that promotes the evaluation of technologies for annotation, indexing and retrieval of visual data with the aim of providing information access to large collections of images in various usage scenarios and domains. In 2020, the 18th edition of ImageCLEF will organize four main tasks: (i) a Lifelog task (videos, images and other sources) about daily activity understanding, retrieval and summarization, (ii) a Medical task that groups three previous tasks (caption analysis, tuberculosis prediction, and medical visual question answering) with new data and adapted tasks, (iii) a Coral task about segmenting and labeling collections of coral images for 3D modeling, and a new (iv) Web user interface task addressing the problems of detecting and recognizing hand drawn website UIs (User Interfaces) for generating automatic code. The strong participation, with over 235 research groups registering and 63 submitting over 359 runs for the tasks in 2019 shows an important interest in this benchmarking campaign. We expect the new tasks to attract at least as many researchers for 2020

The 2021 ImageCLEF Benchmark: Multimedia Retrieval in Medical, Nature, Internet and Social Media Applications

This paper presents the ideas for the 2021 ImageCLEF lab that will be organized as part of the Conference and Labs of the Evaluation Forum — CLEF Labs 2021 in Bucharest, Romania. ImageCLEF is an ongoing evaluation initiative (active since 2003) that promotes the evaluation of technologies for annotation, indexing and retrieval of visual data with the aim of providing information access to large collections of images in various usage scenarios and domains. In 2021, the 19th edition of ImageCLEF will organize four main tasks: (i) a Medical task addressing visual question answering, a concept annotation and a tuberculosis classification task, (ii) a Coral task addressing the annotation and localisation of substrates in coral reef images, (iii) a DrawnUI task addressing the creation of websites from either a drawing or a screenshot by detecting the different elements present on the design and a new (iv) Aware task addressing the prediction of real-life consequences of online photo sharing. The strong participation in 2020, despite the COVID pandemic, with over 115 research groups registering and 40 submitting over 295 runs for the tasks shows an important interest in this benchmarking campaign. We expect the new tasks to attract at least as many researchers for 2021

Mortality from gastrointestinal congenital anomalies at 264 hospitals in 74 low-income, middle-income, and high-income countries: a multicentre, international, prospective cohort study

Summary Background Congenital anomalies are the fifth leading cause of mortality in children younger than 5 years globally. Many gastrointestinal congenital anomalies are fatal without timely access to neonatal surgical care, but few studies have been done on these conditions in low-income and middle-income countries (LMICs). We compared outcomes of the seven most common gastrointestinal congenital anomalies in low-income, middle-income, and high-income countries globally, and identified factors associated with mortality. Methods We did a multicentre, international prospective cohort study of patients younger than 16 years, presenting to hospital for the first time with oesophageal atresia, congenital diaphragmatic hernia, intestinal atresia, gastroschisis, exomphalos, anorectal malformation, and Hirschsprung’s disease. Recruitment was of consecutive patients for a minimum of 1 month between October, 2018, and April, 2019. We collected data on patient demographics, clinical status, interventions, and outcomes using the REDCap platform. Patients were followed up for 30 days after primary intervention, or 30 days after admission if they did not receive an intervention. The primary outcome was all-cause, in-hospital mortality for all conditions combined and each condition individually, stratified by country income status. We did a complete case analysis. Findings We included 3849 patients with 3975 study conditions (560 with oesophageal atresia, 448 with congenital diaphragmatic hernia, 681 with intestinal atresia, 453 with gastroschisis, 325 with exomphalos, 991 with anorectal malformation, and 517 with Hirschsprung’s disease) from 264 hospitals (89 in high-income countries, 166 in middleincome countries, and nine in low-income countries) in 74 countries. Of the 3849 patients, 2231 (58·0%) were male. Median gestational age at birth was 38 weeks (IQR 36–39) and median bodyweight at presentation was 2·8 kg (2·3–3·3). Mortality among all patients was 37 (39·8%) of 93 in low-income countries, 583 (20·4%) of 2860 in middle-income countries, and 50 (5·6%) of 896 in high-income countries (p<0·0001 between all country income groups). Gastroschisis had the greatest difference in mortality between country income strata (nine [90·0%] of ten in lowincome countries, 97 [31·9%] of 304 in middle-income countries, and two [1·4%] of 139 in high-income countries; p≤0·0001 between all country income groups). Factors significantly associated with higher mortality for all patients combined included country income status (low-income vs high-income countries, risk ratio 2·78 [95% CI 1·88–4·11], p<0·0001; middle-income vs high-income countries, 2·11 [1·59–2·79], p<0·0001), sepsis at presentation (1·20 [1·04–1·40], p=0·016), higher American Society of Anesthesiologists (ASA) score at primary intervention (ASA 4–5 vs ASA 1–2, 1·82 [1·40–2·35], p<0·0001; ASA 3 vs ASA 1–2, 1·58, [1·30–1·92], p<0·0001]), surgical safety checklist not used (1·39 [1·02–1·90], p=0·035), and ventilation or parenteral nutrition unavailable when needed (ventilation 1·96, [1·41–2·71], p=0·0001; parenteral nutrition 1·35, [1·05–1·74], p=0·018). Administration of parenteral nutrition (0·61, [0·47–0·79], p=0·0002) and use of a peripherally inserted central catheter (0·65 [0·50–0·86], p=0·0024) or percutaneous central line (0·69 [0·48–1·00], p=0·049) were associated with lower mortality. Interpretation Unacceptable differences in mortality exist for gastrointestinal congenital anomalies between lowincome, middle-income, and high-income countries. Improving access to quality neonatal surgical care in LMICs will be vital to achieve Sustainable Development Goal 3.2 of ending preventable deaths in neonates and children younger than 5 years by 2030

The study of Accountants Perceptions of Different Security Systems Adopted in the Public Accounting Sector in Lebanon

Public Accounting is one of the very rising sectors in the industry. The aim is to produce bulk of financial information that can be further used for making informed decisions by the stakeholders. The wrong information or might jeopardize the involved businesses and thus it is necessary to protect this sort of information from outside and vulnerable attacks. As, the transparency and accountability of financial statement is very crucial for the stakeholder’s trust as well as the investment, the security of financial information is very essential for the relevance, validity, and reliability of the financial data. However, there is always a lingering risk of security breaches such as brute force attacks to get the information. The main focus of this paper is to examine the security systems and the strategies used by the public accountants in Lebanon to secure the financial data and relevance of financial reports. To carry out this study a quantitative methodology was applied and a survey was conducted with a representative sample of accountants, who are currently employed in the Lebanese governmental sector. The survey questionnaire was prepared to measure their perceptions regarding the security of the public accounting in Lebanon and to also evaluate their efficiency in protecting the data as well as detecting threats. The research conducted is likely to determine the quality of financial data protection in public accounting in Lebanon and suggest possible solutions in increasing security. As, the security measures are an integral part of the IPSAS implementation process this study highly contributes to both the theory of the IPSAS adoption and the practice of aligning local accounting practices in accordance to the international standards by doing exorbitant efforts to strengthen the security management in Lebanon’s Public Accounting Sector

The economic implications of international migration – an analysis of capital remittances applied to Romania

This paper aims to assess some of the positive and negative effects of international migration on Romania. In the first part, our study aims to statistically validate based on data on the economic and social reality of Romania between 2008 and 2015, the emigration reasons of 266 Romanians living abroad. The second part of our article studies the effect of capital remittances on the well-known and applied law of Okun from two different perspectives: destination countries and origin countries

Ensuring the Security of Financial-Accounting Data Stored in the Database of ERP Systems

The accounting profession is in a continuous digitization process, as a result of the frequent use of computer systems with the aim of streamlining and improving the daily activity of employees in this field. However, in addition to the benefits offered by these IT systems for accounting professionals, the risks to which the information processed and stored with these IT systems could be subjected must also be taken into account so that the quality of financial-accounting activities is not disturbed. The present work aims to analyze the main risks to which the financial-accounting data processed and stored in the database of the ERP systems could be subjected, as well as the way to ensure the security of the financial-accounting data within these integrated IT solutions. This article focused on a quantitative research using bibliometric analysis which is basically based on the analysis of a sample of 263 articles dealing with the two key topics of the paper: "data security" and "ERP systems"