bluuebunny/crossref_metadata_2025 huggingface dataset:
Genetic diversity and morphological variability of Iranian Silene aucheriana populations inferred from nrDNA ITS sequences and morphological analysis
Authors: Safaeishakib Masoumeh , Assadi Mostafa , Ghazanfar Shahina A. , Mehregan Iraj
Published: February 2024

We conducted a comprehensive study on the diversity of Silene aucheriana Boiss. populations by analyzing both morphological data and nrDNA ITS sequences. Maximum parsimony and Bayesian methods on representative material from 15 populations throughout Iran demonstrated that they did not form a monophyletic group. Strong positive correlation occurred between epipetalous filaments length to claw (EFLC), basal leaf length (BLL), basal leaf width (BLW), and plant height (PLH) with elevation. While negative correlation achieved between anthophore length (AnL) with the average air temperature and rainfall. Canonical Correspondence Analysis (CCA) showed that most morphological traits were more correlated to elevation than to average rainfall and temperature. Multivariate analysis of morphological traits with ITS analysis displayed a slight divergence between two types of regions based on their elevation.
Distribution and conservation status of Scutellaria rupestris subsp. cephalonica (Rech.f.) Greuter & Burdet
Authors: Gerakis Argyrios , Frangos Athanasios , Haldas Xenophon , Katsalirou Eirini , Samaras Yiannis
Published: February 2024

Scutellaria rupestris subsp. cephalonica (Rech.f.) Greuter & Burdet (Lamiaceae) is a perennial herb endemic to Mounts Ainos and Roudi on the island of Cephalonia. Until now, information about the taxon’s distribution has been sketchy: two fairly localized populations on Mt. Ainos have been reported, one of them extinct, and two on Mt. Roudi, without specifics. Because we thought that the taxon is much more common, we designed a survey along contours encircling the two peaks totaling 80 km. We recorded 112 locations of the taxon. We found that S. rupestris subsp. cephalonica prefers sunny clearings within fir forest as well as crevices among limestone rock on somewhat flat terrain. On Mt. Roudi, the taxon grows above 800 m, and is rather uncommon. On Mt. Ainos, the taxon is quite common above 1100 m; below that altitude it has not been confirmed. The findings were more abundant on the NE slope of Mt. Ainos which is wetter and possibly cooler than the SW slope due to being shaded and more forested, less eroded, and with a deep organic layer. The main threat to the survival of the taxon is illegal grazing. The proposed Red List assessment according to IUCN is EN B1ab(iii)+2ab(iii).
Challenges for the Aviation Market Related to Decarbonization and Sustainability in the Context of LOT Polish Airlines Operations
Authors: Tłoczyński Dariusz , Martín-Rojas Rodrigo , Czerepko Joanna
Published: February 2024

Objective

In this article, the authors described the regulation on decarbonization and sustainability in the aviation market. Formal implementations of de-carbonization and sustainable development in aviation were indicated, taking into account mainly the guidelines of the European Union, IATA, and ICAO. These regulations are important from the point of view of the dynamics of air transport market growth, what is the basis of economic theory. In addition, it is part of the fight against climate change, to which Poland is obliged (inter alia by the Paris Agreement). The purpose of the study is the understanding of the perception of decarbonization and sustainable development revealed by the young customers and the evaluation of practices in this field of the LOT Polish Airlines PLL LOT company analyzed in this case study.

Methodology

The authors used a case study of LOT Polish Airlines and an empirical survey of 190 students to verify to what extent the issues under regulation are important according to young customers and how they evaluate the sustainable activities carried out by LOT.

Findings

Despite LOT’s significant commitment to sustainability, in the perception of students, these activities are not sufficiently communicated.

Value Added

The main contribution of the proposed article is to support airlines by presenting key conclusions on decarbonization. The attitudes of young student respondents towards airline sustainability and the recognition of LOT’s airline activity in this area were also verified.

Recommendations

Airlines, in parallel with their sustainability activities, should develop a pathway for passenger education and clear communication about pro-environmental changes.
Startups: the Global Context of Functioning and the Need for Innovation Openness
Authors: Kusio Tomasz , Miśkiewicz Radosław , Borowiecki Ryszard , Fijałkowska Justyna , Rzepka Agnieszka , Gross-Gołacka Elwira , Ristvej Jozef
Published: February 2024

Objective

The presented work is part of the discussions on evaluating the organizational surroundings, which, in the context of an increasingly globalizing world, is becoming regarded from a global perspective. Considerations of the environmental perception are supported with reflections on innovation and, in particular, startups’ innovation. Businesses, which are characterized by the ambition of dynamic scalability, are able to accomplish this dynamism precisely through innovative intensity, which in turn can also be associated with openness to knowledge and solutions coming from the surroundings, not only the closest – local or regional but also international or even global. Striving to develop toward smart enterprises, startups should concentrate on the digitalization of their processes, entering the path of Industry 4.0. The purpose of the work is to contribute to the perception of the environment by startups and the perception of open innovation.

Methodology

In order to meet the objectives of the work, in addition to considerations based on the existing results available in the literature, the results of an analysis of data from a questionnaire survey conducted among future startups were also used. To achieve the objectives of the study, research questions were formulated referring to the general view of future innovation openness, then the view of the propensity to share knowledge, that is, openness from the enterprise side, and finally also the view of the need for openness of the organization at different stages of its development. In the context of organizational openness, the broadest geographically possible context of the organization’s environment, namely the global context, was also considered.

Findings

As a result of the analysis, a relationship emerged between perceptions of innovative openness and the global environment of companies. The greater geographical scope of operations is accompanied by a higher demand for innovation, the more globally the enterprises would like to operate, the more innovation intensive they should be. Future entrepreneurs are strong advocates of open innovation, and they are also strong advocates of viewing the environment in an increasingly global dimension.
About Divina Commedia’s Translations in Hungarian. Notes and Observations on Ádám Nádasdy’s Translation, Magvető 2016
Authors: Marmiroli Lorenzo
Published: February 2024

The first Hungarian translations of Dante’s masterpiece have been published starting from the mid-19th Century. Among these translations, the most important and successful has been the one by Mihály Babits (published between 1912 and 1922). During the 20th century, several other translations were published, but in anthologies or in an incomplete form. Within this frame and tradition, university professor and translator Ádám Nádasdy (born 1947) published, in 2016, his own Dante translation, in unrhymed iambic pentameter. This paper aims to present the Hungarian translations of Divina Commedia, focusing on the characteristics of the latest one, by Ádám Nádasdy.
The importance of terminological knowledge in specialized translation
Authors: Muthu Liana
Published: February 2024

This paper focuses upon the translatorꞌs role as a language mediator in professional communication. During the translation process, terminological knowledge is essential since the information conveyed by a scientific and technical writing is encoded in terms which give access to more elaborate knowledge structures. Additionally, the translator faces situations in which a term is borrowed either from the general language or from a field of knowledge and utilized in another field. Therefore, the main challenges encountered by a translator are: identifying the terms, understanding the termsꞌ meaning, finding the suitable termsꞌ correspondents in the target language.
Assessing the Macro-Environmental Factors Affecting Innovative Last-Mile Delivery Solutions
Authors: Zindros Stylianos , Anagnostopoulou Afroditi
Published: February 2024

This paper aims to provide a PESTLE (Political, Economic, Social, Technological, Legal and Environmental) analysis of current trends and changes in the urban goods transport market. The goal is to assess the macro-environmental factors that are affecting innovative solutions for last-mile delivery, and to use this analysis to support decision making and planning for horizontal schemes of collaboration and policy interventions that may be necessary for introducing these solutions successfully and becoming more competitive in practice. By carefully prioritizing these factors, relevant stakeholders can make informed decisions and take effective actions to improve the competitiveness of their operations in the urban goods transport industry.
Photonic MMW Generation Using PM-DPMZM for Full Duplex 32×10 Gbps RoF-WDM System
Authors: Chebra Abdennour Fellag , Borsali Ahmed Riad , Rouissat Mehdi
Published: February 2024

This paper presents a study of a 32×10 Gbps Radio over Fiber and Wavelength Division Multiplexing (RoF-WDM) full-duplex system that uses Phase Modulators and a Dual-Port Mach-Zehnder Modulator (PMs-DPMZM) for bidirectional data transfer. The system employs Millimeter-Wave (MMW) signaling over optical fiber and focuses on selecting a technology that provides high transmission capacity per wavelength, improved spectral efficiency, and resistance against optical transmission impairments. The proposed method was validated using simulation results to confirm the efficiency of the proposed system in generating a 40 GHz signal and efficiently detecting and modulating the RF signals. The results demonstrate that the system exhibits strong resistance against dispersion, non-linear effects, and noise, delivering satisfactory performance for distances of up to 220 km. By analyzing the input power, the paper establishes a relationship between input power and signal quality, revealing that an optimal power of 0 dBm leads to an improved Quality Factor (QF) and reduced transmission errors. Furthermore, the evaluation of received optical power indicates the power level required to maintain an acceptable error rate, approximately -20.9690 dBm for downstream data transfer and -20.7245 dBm for upstream data transfer at the BER limit. The simulation performance also demonstrates the transmission efficiency achieved through a high Polarization Mode Dispersion (PMD) coefficient of up to 0.8. The analytical calculations conducted in this work provide valuable insights for optimizing and enhancing the performance of RoF-WDM networks.
Implementing double-entry journal assisted with Instagram to foster engagement in EFL writing
Authors: Nurisma Radina Anggun , Rohmana Wahyu Indah Mala , Widyaningsih Titik Lina , Cahyono Bambang Yudi
Published: February 2024

Student engagement has critical impacts on students to excel academically. Integrating social media in a classroom can potentially affect students’ engagement. The present study aims to examine student engagement in EFL writing using Double-Entry Journal (DEJ) on Instagram, to examine the correlation between cognitive engagement and achievement, and to reveal the challenges in implementing DEJ. The researchers employed a mixed-method design, involving 42 undergraduate students from the English Department of one of the state universities in Indonesia, and obtained the data through questionnaires, writing portfolios, and Instagram documentation. The close-ended and open-ended questionnaires were distributed to the students, whereas writing portfolios and Instagram documentation were observed to examine the students’ writing performance. The collected data were managed, classified, and analyzed. The findings reveal that the students are behaviorally, cognitively, and affectively engaged by DEJ assisted with Instagram.’ There was a positive correlation between cognitive engagement and writing achievement. Yet, challenges had been found, including lack of interaction, student anxiety, and insufficient knowledge during the learning process. The challenges are lessened when teachers and peers offer support with DEJ. The results provide pedagogical implications for teachers to employ instructional strategies that promote engagement in all three dimensions, behaviorally, cognitively, and affectively to attain the students’ outcomes.
The dynamic influence of interactive feedback on elevating EFL students’ writing skills
Authors: Masrul Masrul , Wicaksono Bayu Hendro , Yuliani Sri , Erliana Santi , Rasyidah Ummi
Published: February 2024

This study investigates the effect of interactional feedback on students’ writing skills. One hundred participants enrolled in an intermediate EFL course at the State University of Malang, Indonesia, were recruited for this research. The quantitative method was employed for data analysis. The primary data analysis method used was the ANCOVA test, followed by the Wilcoxon and Mann-Whitney tests. The results reveal that the dependent variables in the experimental group exhibited higher means compared to the control group. The ANCOVA test show that the dependent variables (writing length, accuracy, and effectiveness) were significantly affected by the addition of feedback (p = 0.000). However, no significant differences were found between the experimental and control groups regarding accuracy (p = 0.425) and writing length variables (p = 0.731). As a result, interactional feedback significantly impacted EFL students’ writing ability. This result highlights the need for thorough planning and preparation, including preparing ESL/EFL students through explicit instruction prior to peer review, to ensure that learners’ interactional feedback is useful. The findings suggest that EFL teachers should carefully select feedback styles that align with the intended purpose of providing feedback. For instance, more specific feedback options may prove more effective in assisting students in revising and improving their written assignments. Finally, this study provides valuable recommendations for further research in this field.
Exploring English lecturers’ self-efficacy in the use of educational technology in post COVID-19 pandemic
Authors: Rabbianty Eva Nikmatul , Utami Diana Nur , Humairoh Mega Fariziah Nur , Suryati Nunung
Published: February 2024

This study examines the levels of self-efficacy and factors influencing the self-efficacy on the use of educational technology among English lecturers in Islamic higher education institutions in East Java, Indonesia, in the post-COVID-19 pandemic. There are two research questions addressed: 1) What levels of self-efficacy do the lecturers exhibit on the pedagogical skills and actual use of educational technology in the post–COVID–19 pandemic? 2) What factors influence the lecturers’ self-efficacy on the use of educational technology in the post–COVID–19 pandemic? Utilizing a survey research design, data were collected using an adapted version of the Professional Self-Efficacy Scale for Information and Communication Technology Teachers (PSES) questionnaire. The data from 37 participants were then analyzed using descriptive statistics. The result showed that the lecturers’ self-efficacy in their pedagogical skills and the actual use of educational technology was moderate, and they will continue integrating educational technology in their classrooms in the post–COVID–19 era. Moreover, the qualitative data indicated that the lecturers had moderate skills in using technology with limited educational technology tools. Age, gender, qualifications, and teaching experience emerged as factors influencing the lecturers’ self-efficacy on the use of educational technology in classrooms. The findings highlighted the need for English lecturers in Islamic higher education institutions to broaden their skills in using educational technology for learning. Policymakers need to design appropriate strategies to enhance lecturers’ pedagogical practices in using educational technology for online learning to ensure effective and efficient teaching in the post-COVID-19 pandemic.
Subversion of neo-imperialist hegemony: A postcolonial study of Red Birds by Mohammed Hanif
Authors: Tilwani Shouket Ahmad , Hassan Ahdi
Published: February 2024

Although the erstwhile colonies in the Third World are free from the colonial occupation, the imperialist hegemony continues, to be resisted in the societies. For, such enterprise has provided the pretext for the concepts of ‘Self’ and ‘Other’ followed by occupation, a reign of violence and terror loosened upon the natives. This paper aims to study Red Birds (2018) a novel by Mohammed Hanif to highlight the plight of the ‘Other’ with their aggressive vitality and fervor of resistance to counter the imperialist agenda-hegemony. As qualitative research, it employs the postcolonial method, while seeking theoretical insights from the arguments of Orientalism by Edward Said, and the theory of hegemony by Antonio Gramsci to be interpretive in nature to analyze the text. It explores how the text, gleaned selectively from the novel offered, like Orientalism a fabric of textual analyses that is highly critical of the Eurocentric notions and hegemony of the Western world. It underlines the ways and practices sketched by the novel through the troubling encounter of the characters from the East to the West to offer a subversive narrative to the failure of the efforts and narratives of the West. For better analyses of the text to underline the American neo-imperialism and the native dreams of subversion, it takes to the tone of Gramscian precepts to conclude that the powerful subjugates through hegemony–the geo-political method used to gain indirect imperial dominance which is maintained mainly through ideology instead of using means like economic force, or coercive strategies.
AVALIAÇÃO DE IMPACTO SOCIOAMBIENTAL: EVIDÊNCIAS DA LITERATURA E DE PROFSSIONAIS QUE ATUAM NO LICENCIAMENTO AMBIENTAL
Authors: De Mesquita Luís Fábio Gonçalves , De Almeida Alexandre Nascimento
Published: February 2024

Objetivo: Analisar a produção recente da literatura sobre avaliação de impactos socioambientais e as percepções de profissionais que atuam no licenciamento ambiental visando evidenciar fatores para aprimoramento. Metodologia: Trata-se de um estudo com abordagem mista (quantitativa-qualitativa). Os dados foram coletados de profissionais que atuam no licenciamento ambiental do Distrito Federal, aplicando-se o método de levantamento de opinião por questionários estruturados. Também foi realizada revisão sistemática da literatura para comparar os resultados acadêmicos com as percepções dos profissionais. Resultados e conclusão: A percepção negativa do licenciamento ambiental dos profissionais que atuam licenciamento ambiental endossa os resultados de trabalhos acadêmicos que têm focado nos problemas da efetividade desse instrumento. Embora a percepção dos profissionais seja negativa, a maioria acredita que o instrumento é importante para a mitigação dos impactos socioambientais negativos. Medidas de aperfeiçoamento foram sugeridas na pesquisa. Implicações da pesquisa: Evidencia fatores que interferem na efetividade do licenciamento ambiental e propõe recomendações de aprimoramento do instrumento em consonância com os princípios do desenvolvimento sustentável. Originalidade: O trabalho contribui com o debate acadêmico sobre os fatores que interferem na efetividade do licenciamento ambiental, promovendo subsídios para aprimoramento do instrumento e para o processo de tomada de decisão dos gestores públicos.
Zhuang Brocade for Development and Its Implementation to Enable the Future Viability in Southwest China
Authors: Yan Xue , Seviset Somchai , Piromgarn Thanate
Published: February 2024

Purpose: 1.To study the factors affecting the development decline of Guangxi Zhuang Brocade.
2.Put forward the methods of sustainable development of Zhuang brocade to the problems existing in its development.
 
Theoretical reference: The methods of sustainable development of Zhuang brocade are studied through folk art, design, and project implementation.
 
Method: After comparative analysis, this paper combined with the market and future of Zhuang brocade puts forward four design methods that can help Zhuang brocade. They upgrade the development of Zhuang brocade from four aspects: product design, process production, publicity and sales, and market expansion.
 
Results and Conclusion: This paper puts forward eight ways which can bring positive influence on the sustainable development of Zhuang brocade. Conclusions are drawn from multi-dimensional research and practical projects, and the possibility of future sustainable development of Zhuang Brocade is discussed.
 
Implications of the research: Find out the sustainable development method of Zhuang brocade through research. Enhance the public's awareness of Zhuang brocade, so that Zhuang brocade can be better inherited and developed and is more suitable for modern people's life.
 
Value: Combined with the market and future of Zhuang brocade, this paper puts forward four design methods that can help Zhuang brocade. This research has a guiding effect on the development of Zhuang brocade and puts forward very referential opinions for the sustainable development of Zhuang brocade.
Digital advertising in smart cities – methods for raising consumer engagement
Authors: VANGELOV Nikola
Published: February 2024

The paper discusses the opportunities that lie before digital advertising in smart cities and how its effectiveness could be raised through engaging consumers. The theoretical framework of visual attention and banner blindness is analyzed, so as to outline the challenges but also opportunities before digital advertising. The main objective is to propose methods for raising the efficiency of mobile ads with regard to their surrounding area. Previous studies are also analyzed regarding digital advertising and smart cities. Through content analysis the main aspects of digital advertising and  smart cities are analyzed, so that a proposition could be made regarding their integration aiming at raising ads visibility and thus their effectiveness. Key component of user engagement regarding mobile advertising is interactivity. It is found to play a vital role in negating the effects of banner blindness. It also enables users to turn the ads into viral ones and thus raise brands’ awareness. The paper could be of interest to practitioners, academicians and students in the field of marketing, advertising, sales promotion and brand communication.
Optimization of Double Hole Composite Plate on the Floater Compartment of Amphibious Aircraft Using Taguchi Method
Authors: Nurrohmad Abian , Antares Quincy , Nuranto Awang Rahmadi , Nugroho Afid
Published: February 2024

A floater or pontoon is one of the most important components of amphibious aircraft to assist the take-off and landing operation. The inner structure of the floater consists of compartments to carry some payload and to reinforce the structural strength due to water and aerodynamic load that occurred during the aircraft operation. The composite material is chosen instead of metal to reduce the weight of the floater. One of the problems on the composite panel is the existence of some holes due to joint with another part or also to minimize its weight. In this study, the optimization of the composite plate with the existence of a double hole is done using the Taguchi Method. The objective of this optimization is to minimize the stress that happens due to the tensile load. The Finite Element Method is used to calculate the maximum stress and stress distribution on the plate. Tsai-Hill failure criterion is used to make sure that the optimum design does not fail. This optimization considers open hole configuration, the ratio between diameter, and hole distance, as well as the fiber orientation as the control factors. The Taguchi L9 Orthogonal Array is used to make 9 design variations from 3 control factors and 3 levels. This process also considers the thickness of the lamina and material strength as noise factors. The optimization process results in the optimum composite design as follows: 1st double hole configuration (in line with the load direction), the ratio between diameter and hole distance is 0.5, and the fiber direction is [0/90/45/-45]s. The maximum in-plane stress of the optimum design is 39.56 MPa with the Tsai-Hill value is 0.23, so the design does not fail. This optimum configuration of the composite plate can be used to make design considerations for an amphibious aircraft floater compartment.
RESTRICTIONS ON IMPLEMENTATION OF FREEDOM OF MOVEMENT IN TIMES OF COVID-19 PANDEMIC BEFORE THE CONSTITUTIONAL COURT OF THE REPUBLIC OF LITHUANIA: CONSTANT OR EVOLVING?

Authors: Beliūnienė Lina
Published: February 2024

In democratic societies requirements on restrictions of implementation of freedom of movement remain a significant area challenged in different constitutional courts due to so-called the lockdown measures in times of COVID-19 pandemic. The question arises whether in Lithuania the standard of scrutiny on the level of protection of freedom of movement stays constant or evolves? Aiming to reveal these requirements, comprehensive analysis and comparison of them in the official constitutional doctrine of the Constitutional Court of the Republic of Lithuania is made. The author uses the holistic approach by evaluating the case law until the COVID-19 pandemic and during this pandemic, as well as after it. As the previous case law does not change, it also suggests position for the future providing some additional requirements for assesing constitutionality of legal regulation restricting implementation of non-absolute rights comprising the right of movement. These requirements are: constitutionally justifiable basis of restrictions, their necessity, temporal character, proportionality, equality, as well as possibilities for persons to implement other constitutional rights.
El principio de libertad en los regímenes económicos matrimoniales: retos jurídicos nacionales y transnacionales
Authors: Paños Pérez Alba
Published: February 2024

El principio de libertad imperante en los regímenes económicos matrimoniales tiene una de sus máximas expresiones en la autonomía de la voluntad negocial entre cónyuges, reconocida en nuestro país desde la reforma del 81 y admitida, para garantizar la libertad en los matrimonios transfronterizos, en el Reglamento (UE) Nº 2016/1103. En el presente trabajo analizamos, desde el plano puramente material, el alcance de los efectos patrimoniales que los ordenamientos español y europeo permiten disponer a los miembros de un matrimonio; en concreto, la posibilidad de celebrar negocios por los que se produzca el desplazamiento entre los patrimonios privativos y el consorcial de los cónyuges.
التضخم في ظل قيد المديونية الخارجية في دول أمريكا اللاتينية/البرازيل أنموذجاً
Authors: فرحان سعدون حسين , يونس سماح عبدالجبار
Published: February 2024

يناقش البحث موضوعا جوهريا يتعلق بتأثير المديونية الخارجية في معدلات التضخم في دول أمريكا اللاتينية متخذاً من البرازيل أنموذجا لهذه الدول، إذ تعد مشكلة التضخم من أكبر التحديات التي تواجه صناع السياسة الاقتصادية الكلية في البرازيل.
          يهدف البحث إلى توضيح وتشخيص أثر المديونية الخارجية في معدل التضخم في البرازيل للمدة (1990-2019)، وانطلق البحث من فرضية تؤكد بان ارتفاع المديونية الخارجية تزيد من معدلات التضخم فضلا عن تعميقه لهذه المشكلة، وقد استخدم البحث أسلوبين لتحقيق هدفه، الأول نظري والذي ناقش مشكلة المديونية وانعكاساتها في معدل التضخم في حين جاء الثاني ليختص بتقدير الأنموذج الخاص بالبحث، وقد اختبرت البيانات الخاصة بالبحث من حيث مدى استقرارها باستخدام طريقة المربعات الصغرى من خلال الاختبارات القياسية. وقد توصل البحث إلى عدد من النتائج التي كان أهمها إن ارتفاع المديونية الخارجية تسبب زيادة في معدلات التضخم وقد أضحت هذه الظاهرة ملازمة ومرافقة للاقتصاد البرازيلي ومعظم دول أمريكا اللاتينية، وقد وضع البحث عدد من المقترحات التي تتناسب مع النتائج المتوصل إليها.
استقلالية البنك المركزي العراقي ودورها في تحقيق الاستقرار النقدي للمدة (2004-2019)
Authors: حسين علي عبد , خلف حميد حسن
Published: February 2024

يعد موضوع استقلالية البنك المركزي من أهم المواضيع التي حظيت باهتمام الكثير من الدراسات الاقتصادية على الصعيدين الداخلي والخارجي، نظرا للدور الكبير الذي يمارسه البنك المركزي في تحقيق الاستقرار النقدي من جهة وتحقيق الاستقرار الاقتصادي من جهة أخرى، رغم ان استقلالية البنك عن الحكومة هو أمر مستحيل حصوله من الناحية النظرية والتطبيقية، بسبب طبيعة العلاقة بين البنك المركزي والحكومة، اذ يسعى البنك للحصول على المزيد من الاستقلالية باستخدام الادوات المناسبة لتحقيق تلك الاهداف المرسومة بينه وبين الحكومة. وتكمن مشكلة البحث (أن تدخل الحكومة في عمل البنك يسبب اشكالاً كبيراً، وبالتالي تؤدي إلى اختلال عمل أدوات السياسة النقدية). لقد حصل البنك المركزي العراقي على استقلاليته بموجب القانون الجديد رقم (56) لسنة 2004 إذ عبر عن حقب تاريخية ورثت خسائر مالية عانى منها البلاد وما زالت، مثل مشكلة التضخم التي واجهها الاقتصاد العراقي في التسعينيات، وبموجب القانون الجديد جعل البنك المركزي مؤسسة مستقلة عن السلطة التنفيذية حسب احكام القانون (56) التي سنته الحكومة العراقية، التي خفض معدلات التضخم في الاقتصاد العراقي. فقد تمكن البنك المركزي بعد عام 2008 حتى نهاية فترة الدراسة من المحافظة على معدلات متدنية من التضخم. فيما يوصي البحث بمنح البنك المركزي العراقي المزيد من الاستقلالية ليتمكن من اتخاذ القرارات وتنفيذها في الوقت المناسب، الامر الذي يعزز من مصداقيته، إذ يعد دعامة أساسية لسياسة نقدية فعالة وشفافة على الامد البعيد.
توجه الاقتصاد الأخضر نحو تحقيق تنمية مستدامة للقطاع الزراعي وتقليل البطالة في العراق: دراسة قياسية للفترة (٢٠٠٠-٢٠٢٠)
Authors: رشاد إيمان مصطفى , قاصد أزهار عبدالرزاق
Published: February 2024

يعد الاقتصاد الأخضر من المواضيع المعاصرة والمهمة التي ظهرت الى الساحة الدولية حديثاً بسبب الأزمات التي ظهرت في السنوات الماضية وأبرزها أزمة التغير المناخي والاقتباس الحراري والازمة المالية والاقتصادية وازمة تفشي الاوبئة ومنه الازمة الحالية الا وهي تفشي وباء كورونا التي عصفت بالاقتصاد العالمي مما فاقم تفشي ظاهرة البطالة وزيادة نسب الفقر العالمي.
فلسفة العلاقة بين المساحات الخضراء وأسعار بيع العقارات السكنية دراسة نظرية فلسفية
Authors: حمد سماقةيى أيوب أنور , جيَذنة شيَخة ديلان عثمان
Published: February 2024

الموقع القريب من المساحات الخضراء يلبي احتياجات المشترين من تقليل تلوث الهواء وتقليل الضجيج والهواء النقي، وهذا يؤثر على أسعار بيع العقارات السكنية القريبة للمساحات الخضراء بفضل وجود الآثار الخارجية الإيجابية للمساحات الخضراء وبفضل وجود الآثار المالية.
          ونتيجة لذلك استهدف البحث تسليط الضوء على الفلسفة الاقتصادية للعلاقة بين المساحات الخضراء وأسعار بيع العقارات السكنية. ومن خلال نتائج البحث أثبتت هناك اثار خارجية للمساحات الخضراء على أسعار بيع العقارات السكنية، ونوع الآثار الخارجية هو الآثار الإيجابية من حيث طبيعة الأثر، والآثار المالية من حيث مجال الأثر والتي تنعكس مباشرة على دالة التكلفة أو السعر، ويؤدي إلى ارتفاع أسعار العقارات السكنية القريبة والمجاورة للمساحات الخضراء في مدينة أربيل، وأخيراً أوصى البحث بمجموعة من التوصيات الهامة منها ضرورة العمل في بناء المساحات الخضراء على المستوى الجزئي أو مستوى أصحاب الشركات العقارية والشركات الاستثمارية في حالة بناء المدن والمحال السكنية الجديدة وعليها اختيار المساحات الخضراء حسب المواصفات العالمية أي لا تقل عن 20% من المساحات الكلية للمدينة أو الحي السكني. وعلى المستوى الكلي وهذه هي مسؤولية الدولة بمؤسساتها مثل هيئة حماية البيئة أو وزارة البلديات ومجالس المحافظات ومسؤولياتها تحديد حجم ونوعية المساحات الخضراء في المدينة، والعمل على زيادة نسبة ومضاعفة المساحات الخضراء وزيادة حصة الفرد في المساحات الخضراء.
اختبار بعض محددات أداء الأسواق المالية العربية
Authors: عبدالعزيز الشاوي عبدالعزيز سعد , الصائغ نمير أمير
Published: February 2024

يستند البحث على افتراض هنالك أثر معنوي وذو اتجاه واحد من المتغيرات التفسيرية والتوضيحية الكلية للاقتصاد في المؤشرات الرئيسة والفرعية لأداء السوق المالي والتي تضم الأسعار والحجوم والتداول ضمن أنموذج قياسي يوضح كل من (سعر الصرف، التضخم، الناتج المحلي الإجمالي، سعر الفائدة، سعر النفط) في أداء الأسواق المالية العربية (القيمة السوقية، عدد الأسهم المتداولة، معدل دوران الاسهم) مع الوزن النسبي لكل مؤشر ومكوناته كمتغيرات تابعة (معتمدة) ولعينة تتكون من سبع دول عربية (الامارات، البحرين، تونس، السعودية، قطر، الكويت، مصر) للفترة (2011-2019). ولتحقيق ذلك تم قياس علاقة الارتباط بين المتغيرات المدروسة واستخدام اختبار مربع كاي (Chi-square) للكشف عن وجود القيم الشاذة في البيانات لدول العينة واستخدام اختبار (Shapiro-Wilk) للكشف عن التوزيع الطبيعي لمتغيرات الدراسة، وتم استخدام طريقة المربعات الصغرى الموزونة (WLS)، وأفصحت النتائج أن متغير سعر الصرف جاء تأثيره العكسي في نماذج الدراسة المعتمدة جميعها، في حين عكس الناتج المحلي الإجمالي تأثيره الإيجابي في أغلب النماذج، ويعد مؤشر الحجم من أهم المؤشرات المحورية في دراسة الأداء الكلي للأسواق المالية كونه يرتكز على أعلى مضامين فرعية، فضلاً عن الترابطات مع بقية المؤشرات وعلى ضوء النتائج أوصى الباحثان بضرورة الاهتمام الكبير من قبل المستثمرين بمتابعة تقلبات أسعار الصرف لكي يتم صنع واتخاذ قرارات كفوءة وفعالة واستيعاب العلاقة بشكل أدق بين حركة الأسعار والمتغيرات الاقتصادية داخل الأسواق المالية العربية كون أسعار الصرف تعتبر أحد ادوات الاستثمار والتي تناقش كأحد الخيارات المزاحمة للاستثمارات.
استخدام خارطة مجرى القيمة لتحقيق الإنتاج الرشيق في مستشفى الإمامين الكاظميين/قسم الأطفال: دراسة حالة
Authors: عبد السادة رؤى علي
Published: February 2024

يسعى هذا البحث الى توظيف خارطة مجرى القيمة في تحقيق الانتاج الرشيق في بيئة الاعمال الخدمية. حيث تم اختيار مستشفى الامامين الكاظمين (ع) كونها المنظمة الاكثر تماساً بحياة الافراد مما يسهم في تقديم خدمات صحية أفضل للمرضى. تمثلت مشكلة البحث في قلة الخدمات المقدمة للمرضى أذ يضطر المريض للانتظار لأوقات طويلة لأجراء الفحص والتحاليل فضلاً عن وجود اختناقات في مراحل عديدة من تقديم الخدمات بسبب الاعداد الكبيرة للمرضى. وتبرز أهمية البحث من خلال الاهمية التي تحظى بها متغيرات البحث والتي تناولت خارطة مجرى القيمة في تحديد وأزاله واستبعاد كافة الانشطة التي لا تضيف قيمة عند تقديم الخدمة للمرضى في المستشفى. أعتمد البحث منهج دراسة الحالة من خلال التحليل الشامل والموضوعي والواقعي في تحليل النتائج باستخدام مجموعة من الاساليب الكمية وهي (إجمالي وقت أضافة القيمة، إجمالي وقت عدم أضافة القيمة، وقت الانتظار، كفاءة الخدمة). وقد توصل البحث الى مجموعة من الاستنتاجات أهمها تعد خارطة مجرى القيمة وسيلة أساسية لتبني مفهوم الانتاج الرشيق لقدرتها على تحديد الضياعات وأوقات الهدر فضلاً عن تحديد الانشطة التي لا تضيف قيمة ووضع الحلول المناسبة. في حين أن أهم التوصيات التي توصل اليها البحث هي ضرورة تهيئة مختبر خاص بالجناح لأجراء التحليلات المرضية للمراجعين وتهيئة كافة المستلزمات الطبية والعلاج للمرضى المصابين.
أثر الشراكات الاستراتيجية في تعزيز أبعاد البراعة التنظيمية دراسة استطلاعية لعدد من كليات جامعة الموصل
Authors: المعاضيدي معن وعدالله , الجبوري محمد حيدر
Published: February 2024

يهدف البحث الى التعرف على اثر الشراكات الاستراتيجية في تعزيز البراعة التنظيمية, وبيان امكانية جامعة الموصل لتحقيق الاستكشاف المعرفي والاستغلال المعرفي بوصفهما بعدي البراعة التنظيمية، وفي ضوء السعي الجامعة الموصل للدخول في شراكات استراتيجية تمكنها من اكتساب معارف جديدة او صقل المعرفة القائمة ومن ثم الوصول للنهج البارع فقد اعتمد الباحثان على المنهج الوصفي التحليلي، ومن ثم وزعت الاستبانة على عينة من القيادات الادارية في جامعة الموصل التي تمثل مجتمع الدراسة والبالغ عددهم (174) فرداً، ولأجل تحليل هذه البيانات تم استخدام عدد من اساليب التحليل الاحصائية باستخدام نمذجة المعادلة البنائية، وابرز ما توصل اليه الباحثان هو وجود تأثيراً مباشراً وعلى المستوى الكلي للشراكات الاستراتيجية في البراعة التنظيمية، ووجود تأثير ايجابي للشراكات الاستراتيجية في الاستغلال المعرفي، ووجود تأثيراً ايجابياً للشراكات الاستراتيجية في تعزيز الاستكشاف المعرفي، ويطرح البحث عدد من التوصيات أهمها توجيه أنظار قيادات جامعة الموصل نحو أهمية موضوع الشراكات الاستراتيجية، وضرورة تركيز قيادات جامعة الموصل على تفعيل مفهوم البراعة التنظيمية في الجامعة وفوائدها الكبيرة عبر الدخول في علاقات تعاونية تشاركية طويلة الأجل.
استراتيجيات التسعير ودورها في تعزيز السمعة التنظيمية بحث استطلاعي في الشركة العامة للمنتوجات الغذائية
Authors: صالح مصطفى رعد
Published: February 2024

يهدف البحث الى قياس تأثير كل من (استراتيجية قشط السوق، قيادة السوق، واختراق السوق) في ممارسات السمعة التنظيمية المتمثلة بـ (الاداء، جاذبية الزبون، المسؤولية الاجتماعية، وجودة المنتج) وتشخيص اي منها ذات اهمية للشركة العامة لصناعة المنتوجات الغذائية، اذ تمثلت مشكلة البحث بان الشركة المبحوثة تعاني من ضعف قدرتها على تطبيق جزء من استراتيجيات التسعير في عملها وهذا ما ينعكس على سمعتها في السوق، ووزعت الاستبانة على عينة عمدية بلغت (30) مديرا ومسؤولا في الشركة المبحوثة، وتم تحليل واقع متغيرات البحث وتشخيصه بالاعتماد على البرنامج الاحصائي الجاهز (SPSS) واستخدام برنامج (Excel).
          وتوصل البحث الى ان استراتيجية اختراق السوق لم تحقق علاقة ارتباط وتأثير مع متغير السمعة التنظيمية وابعادها، وربما يعود السبب في ذلك الى ان الشركة لا تعمل على تخفيض اسعار منتجاتها التي تتصف بانها بطيئة الحركة، مما يوصي البحث بتوجه اهتمام الشركة نحو هذه الاستراتيجية من خلال تقديم الخصومات للمنتجات والعروض والهدايا المجانية زيادة مبيعاتها واختراق الاسواق من خلال التميز بأسعارها.
The threat of intellectual decadence in the context of the deactualization of formal logic
Authors: Oleinikov Sergei Viktorovich , Granevskii Viktor Viktorovich , Nikonov Sergey Borisovich
Published: February 2024

The subject of this research is formal logic in the structure of higher professional education. The purpose of the study is to analyze the problem of reducing the volume and quality of teaching formal logic in higher professional education, especially journalism. An attempt is made to analyze the role and significance of formal logic in the structure of media knowledge from diachrony to synchrony. It is shown that formal logic in historical retrospect was subjected to certain persecution and harassment, which negatively affected the level of critical thinking of university graduates, their ability to analyze and synthesize new knowledge, establish causal relationships, and defend their beliefs. The authors see the solution to these problems in increasing the status and social significance of the discipline "formal logic" at all levels of education. The main methods used in this study include comparative historical and dialectical, which allowed us to consider the role and importance of formal logic in various historical periods with an emphasis on the specificity of a particular socio-political situation, as well as to identify the cause-and-effect relationships of the periodic displacement of formal logic from the educational process. Higher education has always been and remains a source of knowledge, thanks to which the intellectual level of a person not only increases significantly, but also helps to become successful in professional activities. In many ways, the success of university education and professional activity depends on the level of development of students' logical thinking, which consists in the conscious application of logical operations (analysis, synthesis, abstraction, generalization, systematization, classification, etc.) and logical forms of thinking (concept, judgment, inference) in accordance with the laws of logic and in the construction of mental actions taking into account these laws. The development of logical thinking in the learning process involves the development of the following skills among students of the educational programs "Journalism": to interpret various types of concepts, competently use situational words (concepts), clearly understand the essence of the second form of logical thinking – judgment, possess the logic of proof and refutation in order to avoid difficulties in modeling a thought experiment, operating hypotheses.
Estratégias de prevenção da morbimortalidade neonatal após ruptura prematura das membranas entre as semanas 34-37 de gestação
Authors: Tomiazzi Isabella Vitória Sousa Soares , Sousa Lara Cristina Vieira , Dores Juliana Sormani Toledo das , Soares Andréa Santos Sousa , Romanini Maria Júlia Zitelli , Martins Lavínia Cristina da Silva , Araujo Sayonara Fonseca de , Soares Giovanna Brentare Vilhena , Perego Ana Laura Romanini , Patrignani Lucas Delgado
Published: February 2024

Objetivo: Analisar criticamente as estratégias de prevenção da morbimortalidade neonatal após a ruptura prematura das membranas nas semanas 34-37 de gestação. Métodos: A revisão integrativa, conduzida no PubMed Central, resultou na seleção de 15 artigos após a aplicação de critérios de inclusão e exclusão. Resultados: Duas principais abordagens para prevenir a ruptura prematura das membranas foram identificadas. A intervenção farmacológica, especialmente o uso de antibióticos profiláticos, mostrou-se significativamente eficaz na redução do risco de desfechos adversos neonatais e maternos em comparação com abordagens sem intervenção antibiótica. A escolha do antibiótico foi influenciada por fatores como o prolongamento do período de latência e o agente infeccioso, geralmente bactérias gram-negativas. No entanto, a segurança da mãe e do feto deve ser considerada, especialmente ao usar macrolídeos, associados a riscos como aborto espontâneo e malformações, mas também a uma redução no tempo de internação materna. Considerações finais: Apontam para a necessidade de mais pesquisas para desenvolver métodos de prevenção mais seguros e eficazes para a ruptura prematura das membranas, seja por meio de estudos randomizados ou investigações adicionais.
Perspectivas e abordagens terapêuticas no tratamento da endocardite infecciosa
Authors: Araújo Julyana Alcantara Silva de , Siqueira Marielle Cury Costa , Bezerra Thaiz Geovana , Santos Luísa Dall’Agnol dos , Botini Thais , Terra Ana Freitas Goulart , Rocha Isabella Sessa da , Lima Marian França de Souza , Coutinho Mariana , Sacramento Neidejany de Assunção do
Published: February 2024

Objetivo: Analisar as evidências disponíveis sobre as novas perspectivas e abordagens terapêuticas no tratamento da endocardite infecciosa (EI). Métodos: Este estudo é uma revisão integrativa que segue a estratégia PVO (População, Variáveis ​​e Desfecho) para elucidar terapias eficazes no tratamento da EI. A pesquisa foi conduzida na base de dados PubMed, resultando em 18 artigos. Resultados: A antibioticoterapia intravenosa é o tratamento mais eficaz para a EI, além disso abordagens terapêutica com imunomoduladores mostraram uma significativa redução nas respostas inflamatórias causadas pela EI, com diminuição de citocinas plasmáticas no uso da hemoadsorção, mas não houve redução na disfunção orgânica no pós-operatório e os pacientes frequentemente enfrentam a complicações da imunossupressão associada a lesões. No aspecto cirúrgicos, pacientes em diálise apresentam desafios adicionais devido à sua imunodeficiência e riscos elevados perioperatórios, com isso, estudos mostraram que a cirurgia para tratamento desses pacientes pode ser de risco.  Conspirações finais: O diagnóstico precoce, as escolha adequada de antibióticos, as terapias cirúrgicas e adjuvantes corroboram para a melhora dos resultados clínicos, porém há necessidade de mais pesquisas quanto a eficácia de algumas dessas terapias, como: ao uso de antibióticos orais, terapias adjuvantes e imunomoduladoras e abordagens cirúrgicas em dialíticos.
Técnicas de monitorização da pressão intracraniana não invasiva em traumatismo cranioencefálico grave
Authors: Pagliarini Beatriz Cardoso Diaz , Marcidelli Júlia Gomes , Dolphine Dara , Leão Alana Queiroz , Gonçalves Laís Rayane Martins , Dias Luisa Badia , Souza Marcella Almeida de , Pereira Thaynara Tabosa , Mazzini Karina de Araujo , Sacramento Neidejany de Assunção do
Published: February 2024

Objetivo: Analisar as diversas técnicas de monitorização da pressão intracraniana não invasiva que podem ser empregadas em pacientes com traumatismo cranioencefálico grave, resumindo as evidências disponíveis e destacando as vantagens e desvantagens de cada método. Métodos: Através da plataforma de dados PubMed, foi conduzida uma Revisão Integrativa para sintetizar as informações relevantes sobre o tema. A pesquisa foi realizada utilizando os descritores "Lesões Cerebrais", "Encefalopatias Traumáticas", "Pressão Intracraniana", "Monitorização por Doppler Transcraniano", "Índice de Perfusão Cerebral", "Fotopletismografia por Infravermelho", em combinação com os operadores booleanos "OR" e "AND" para a busca de artigos, resultando em 533 artigos iniciais, dos quais apenas 13 atenderam aos critérios de seleção, tornando-se fontes oficiais. Resultados: Os estudos corroboram o Índice de Pressão de Perfusão Cerebral (PPC) como técnica padrão-ouro, demonstram a ineficácia da Pletismografia por Infravermelho na prática clínica e, adicionalmente, revelam resultados promissores, embora ainda limitados, relacionados à Monitorização Transcraniana por Doppler (MTCD). Considerações finais: Destaca-se a necessidade de condução de estudos adicionais que abordem as diversas técnicas de monitorização não invasiva disponíveis, visando ampliar os métodos aplicáveis aos pacientes com traumatismo cranioencefálico grave.
Aplicação da cirurgia transluminal endoscópica como modalidade intrínseca da cirurgia minimamente invasiva avançada
Authors: Glória Daniel Dardengo Mendes , Araújo Ludmila do Amaral , Gomes Maria Rafaella Guedes , Paula Emanuelle Fernandes de , Santos Carolaine Rocha dos , Rosas Aléxia Laureano , Souza Renan Alves de , Lipinski Anna Luísa , Schroeder Gabriela Roque , Sacramento Neidejany de Assunção do
Published: February 2024

Objetivo: Investigar a aplicação da Cirurgia Transluminal Endoscópica enquanto modalidade intrínseca da Cirurgia Minimamente Invasiva Avançada. Métodos: Revisão de literatura realizada por meio de buscas nas bases de dados SciELO e PubMed. Foram identificados 791 artigos, dos quais 18 foram selecionados após a aplicação de critérios de exclusão, todos publicados no período de 2017 a 2023. Resultados: Foram encontrados estudos retrospectivos, observacionais, sistemáticos e metanálises com pontos de vista em comum, bem como alguns pontos divergentes. No entanto, a cirurgia laparoscópica demonstrou consistentemente ter menor incidência de complicações no pós-operatório, como dor, dismotilidade gástrica e intestinal, infecção sistêmica e infecção no local da incisão. No entanto, ainda é um procedimento que não pode ser realizado em todos os casos cirúrgicos, sendo mais comumente indicado para procedimentos eletivos. Considerações finais: A cirurgia transluminal endoscópica constitui uma abordagem eficiente para o manejo de muitos tipos de pacientes. Destacam-se melhores resultados estéticos e funcionais, bem como a diminuição da morbidade e das infecções no pós-operatório.