bluuebunny/crossref_metadata_2025_split huggingface dataset:
Validitas Lembar Kerja Peserta Didik Materi Statistika Berbasis Kontekstual dalam Memfasilitasi Kemampuan Berpikir Kritis Peserta Didik
Authors: Jazirah Nurfaedah , Ibrahim Ibrahim 
Published: June 2023

Abstract:Student worksheets are one of the printed teaching materials in the form of sheets containing tasks that must be done by students to support the achievement of success in learning activities. This research is research on developing contextual-based student worksheets to facilitate the critical thinking ability of Madrasah Tsanawiyah students on statistical material. The 4-D development model, define, design, develop, and disseminate is used in this study. Four experts, namely as media experts and at the same time as material experts, became validators of the developed student worksheets. The formula used to calculate the validity coefficient is the Aiken Value Formula. The quality of the developed student worksheets was declared valid by the expert validators related to the material with the average value of each aspect of 0.98. Meanwhile, expert validators related to media stated that they were valid with an average value of 0.97.Abstrak:Lembar kerja peserta didik merupakan salah satu bahan ajar cetak yang berisi tugas-tugas yang harus dikerjakan oleh peserta didik untuk mendukung tercapainya keberhasilan dalam kegiatan pembelajaran. Penelitian ini merupakan penelitian pengembangan lembar kerja peserta didik berbasis kontekstual untuk memfasilitasi kemampuan berpikir kritis peserta didik Madrasah Tsanawiyah pada materi statistika. Model pengembangan 4-D, define, design, develop, dan disseminate digunakan dalam penelitian ini. Empat orang ahli yaitu sebagai ahli media dan sekaligus juga sebagai ahli materi menjadi validator lembar kerja peserta didik yang dikembangkan. Formula yang digunakan untuk menghitung koefisien validitas adalah Formula Nilai Aiken. Kualitas lembar kerja peserta didik yang dikembangkan dinyatakan valid oleh validator ahli terkait materi dengan rata-rata nilai setiap aspek adalah 0,98. Sementara itu, validator ahli terkait media menyatakan valid dengan rata-rata nilai adalah 0,97.
Educational Constants of the Military Education System
Authors: Şerban Culea Mioara 
Published: June 2023

Abstract
The concern for the manifestation of education, the natural displacement of human existence from the past to the future transits through the educational paradigms, successively focusing the center of gravity from the teacher to the educable and the learning results. By transition, the concept of “centered learning” suggests the coherent and organized solar system moving around a central element. If in the solar system there is only one central constant element around which all the others move, in the educational system the central element has periodically changed. However, quality education is represented by the congruence between the three paradigms, with an emphasis on balancing the relationship between the educational institution and the beneficiary.
Will Artificial Intelligence (AI) Replace a Human Commander in the Army?
Authors: Otto Szymon , Mănescu Gabriel 
Published: June 2023

Abstract
The question of whether artificial intelligence can develop without assistance is a common one, as AI’s popularity continues to rise. Another relevant topic is whether artificial intelligence will replace human commanders in the army. While AI can optimize processes and perform tasks in dangerous situations, the human factor remains crucial for soldiers’ effectiveness. Factors such as leadership, morality, initiative, creativity and endurance are essential for success and the motivation of commanders is responsibility for their soldiers. Additionally, the commander’s influence on organizational culture makes them irreplaceable by AI in the military
Digital Transformation and Technological Innovation in Contemporary Society
Authors: Popescu Stelian 
Published: June 2023

Abstract
In this article, I have tried to focus on the issues of need, benefits, advantages, and systemic vulnerabilities brought about by the introduction, development, and changes brought about by artificial intelligence, which is seen as an opportunity to provide quality public services. The article addresses the need to improve creative invention and innovation processes in the public and private sectors, highlighting the importance of digital transformation in the economic, social, technological and managerial fields. In this context, it is noted that digital transformation efforts focus mainly on large-scale changes to processes, systems, and operating models, while digital innovation is applied on a smaller scale and over a shorter period of time. One of the key elements of innovation is that it benefits from the use of artificial intelligence as the hardware and software systems it works with become more powerful. The review has shown that, in addition to the positive effects of the use of AI in different areas of activity, there are many concerns about the creation of a superintelligence that could replace the human factor or limit its access to different areas of activity. Important aspects of technological innovation based on AI were addressed and clarifications were made on the interaction between technology and AI. The article also highlights aspects related to the need to adopt and implement artificial intelligence and technologies based on it at the level of Romanian society, as a prerequisite and necessity on the evolutionary path to survive in a global market based on supply and demand.
Agromyzidae (Diptera) from Cambodia including one new species
Authors: Černý Miloš 
Published: June 2023

AbstractThirteen species of the Agromyzidae are recorded from Cambodia for the first time. Of these one is here described as new and illustrated:Agromyza cambodiaesp. nov., the remaining twelve species are newly recorded from the country. With these additions a total of 16 species in 6 genera of Agromyzidae are currently known from the country.
Long-term outcomes of the livelihoods of displaced households after hydropower dam construction: A case study in Thua Thien Hue Province, Vietnam
Authors: Ty Pham Huu 
Published: June 2023

Abstract
Millions of people have been displaced and resettled worldwide to build hydroelectric dams. Most of the previous studies show that the livelihoods of the resettled people have been getting worse, but these studies have only been evaluated over a short time frame and only selected two-time periods for assessment, including before and after displacement. Few follow-up and evaluation studies have been conducted for periods longer than 10 years. Therefore, this study conducted a study that was long-term at a resettlement site for hydropower construction in Vietnam to observe the change in livelihoods over more than 12 years of the people that were resettled. Both quantitative and qualitative methods were used in the research to determine livelihood outcomes and to explain the causes of changes in livelihood pathways after resettlement. Our findings indicate that the loss of productive land for upland rice and dry crops was the greatest challenge for displaced households. Households which were headed by women, or those that were handicapped, were more susceptible to land loss. Displaced people also lost their traditional jobs and faced food insecurity because they did not have productive land for cultivating rice and cassava crops. As a result of this significant reduction in economic and food conditions, displaced households could not maintain their culture and religion, and the coherence of Bo Hon, the study village gradually decreased. However, displaced households made a faster recovery in income generation than other communities displaced by hydropower dams in Vietnam after 12 years. They could generate more income because they live near Hue city and receive strong support from local authorities. Through this study, it has been shown that the selection and arrangement of a suitable resettlement site with good access to the job market will be a prerequisite to help displaced households to adapt and develop their livelihoods after resettlement in conditions of limited access to natural resources.
Has the geography of deprivation changed in post-reform urban India? A Look into relative poverty and access to basic services
Authors: Biswas Dibyendu 
Published: June 2023

Abstract
The literature on the concentration of urban poverty has considered two kinds of locations as the pockets of poverty: slums (vs. non-slums) and towns (vs. cities). Moving beyond these binaries in discussing spatial concentration of urban poverty, we have made an intersection of these two kinds of residential locations in the post-reform India using four rounds of data from the National Sample Survey. The proportion of relatively poor households was lower in city slum areas than in towns (both slum and non-slum households). Next, this paper tries to find out the level of basic services availability across these intersectional spatial categories and how public policies respond to existing poverty. Availability of basic services was higher in city slums than in town non-slum households. Across all these urban areas, the poor had a lower access to services than the non-poor, and the gap between them had increased over time. These findings also pose serious concerns on the geographical targeting of poverty alleviation programmes in India and on iniquitous resources allocations for providing basic amenities
Problem-solving procedures in spatially explicit tasks: comparing procedures with printed and digital cartographic documents
Authors: Trahorsch Petr , Reich Jakub 
Published: June 2023

AbstractThe aim of this research study is to compare the procedures for solving geographical problems with printed and digital cartographic products. These documents are used in various areas of society, including regional development or visual communication in the media. A total of 27 probands participated in the research. Individuals were randomly divided into two groups, one group working with a printed atlas and the other with a digital atlas in the same version. Respondents were tested using stationary and wearable eye-trackers while completing a didactic test to determine different levels of map skills. The results of the research showed that although the procedures and the success rate for solving the different tasks did not differ between the two groups of respondents, the differences were mainly in the time needed for the solution and in the satisfaction in the use of a given type of cartographic work.
The Impact of the Green and Digital Transition on Regional Cohesion in Europe
Authors: Maucorps Ambre , Römisch Roman , Schwab Thomas , Vujanović Nina 
Published: June 2023

Abstract
Closing the prosperity gap between regions has always been a key political aspiration of the European Union – and cohesion policy is the primary means to achieve that goal. Europe is currently undergoing a digital and green transition that is drastically changing the way its economy works. How well prepared are regions to capitalise on the twin transition? What impact will it have on regional cohesion in Europe? We find that greening and digitalising the economy will likely widen the gap between rich and poor regions in the European Union.
The Spatial Evolution of a European Hydrogen Economy
Authors: Wolf André 
Published: June 2023

Abstract
Green hydrogen has outgrown the testing stage: over the next few years, consortia across Europe will be investing large sums to build the supply chains of tomorrow. However, Europe as a whole will only be successful if it aligns the development of supply chains with the potentials of its regions and exploits the advantages of a European division of labour. This article examines the spatial distribution of hydrogen frontrunner projects in light of regional heterogeneity. It reveals a pattern that exhibits clear core regions but is only partly consistent with the localisation of current production and usage potentials. For a rapid ramp-up of hydrogen markets, European policymakers should make greater efforts to incentivise capacity formation in regions with high potential, by harmonising national levies affecting hydrogen supply chains and promoting the build-up of a cross-regional hydrogen transport infrastructure. Moreover, public investment support provided by various institutions and programmes should be better aligned to the common target of capacity upscaling.
Hungary’s Pragmatic Diplomacy in the Age of Détente: The Case of the African Opening between 1956 and 1970
Authors: Solymári Daniel 
Published: June 2023

Abstract
Following the change of the political systems that swept across the former Soviet Bloc region toward the end of the 1980s, it was obvious for the ex ‑satellite states that they would direct the major (re)orientation in their foreign policies towards the European Union and the North Atlantic Treaty Organisation. Since the 2010s, every country of the ex ‑Communist Bloc, including the Russian Federation itself, has fostered pragmatic foreign policies with African regions and states. To be able to understand present ‑day Hungary’s recently enhanced engagements with the African continent, as well as making sense of its governmental ‘Africa Strategy’ of April 2019, this paper proposes to offer a general and historical analysis of changing geopolitical landscapes and foreign policies – towards Africa in the Age of Détente, between 1956 and 1970.
Die deutsche Dateninfrastruktur aus Sicht der empirischen Wirtschaftsforschung
Authors: Riphahn Regina T. 
Published: June 2023

Abstract
The paper discusses the state of the research data infrastructure in Germany and presents ongoing activities for its improvement. The text emphasizes the need for continued advocacy and engagement for the advancement of the German data infrastructure to catch up with neighboring countries. It is for the common good when we enable researchers to access and blend data from multiple sources: it improves the quality, timeliness, granularity, and usefulness of statistics, facilitates more rigorous social and economic research, and supports evidence based policymaking and program evaluation.
Die Produktive Stadt: eine Einordnung und Typologie für die Weiterentwicklung von Städten
Authors: Bogdzinski Heidi , Wedemeier Jan , Wolf Lukas 
Published: June 2023

Abstract
As a result of the New Leipzig Charter 2020 and the general shift towards a service society, the small business economic structure in cities is once again becoming significantly more relevant. Under the concept of the “Productive City”, small businesses are to be integrated more strongly into the existing various neighborhoods of a city. In order to implement the concept of the Productive City in practice, a typology with quantitative factors is needed to assign completed, ongoing and future urban development projects to the Productive City.
Verglüht der Stern der Modern Monetary Theory?
Authors: Fendel Ralf , Schmidt André 
Published: June 2023

Abstract
The paper provides a critical analysis of Modern Monetary Theory (MMT). Facing the current macroeconomic problems of supply shocks caused by the Corona pandemic and the war in the Ukraine and its consequences on inflation, the authors ask whether the MMT could seriously influence macroeconomic policymaking. Based on a brief analysis of the historical roots of MMT, the authors show substantial economic problems with this theory. Especially the non-consideration of inflation issues, the inadequacy of tax policy, the problems of open economies, and the neglected problems of the New Political Economy increase the doubts about the suitability of the MMT for overcoming the current economic challenges.
Kapitalismus in der Misstrauensfalle
Authors: Hüther Michael 
Published: June 2023

Abstract
The war in Ukraine has not only dramatically changed Western perceptions of geopolitics, but also influenced risk assessments of economic interdependencies between Western economies and China. China has gradually emerged as an important, and in some cases indispensable, supplier to Western economies. The illusion of a gradual development and spread of Western values in the wake of the globalisation has failed. The paper discusses the challenges that China faces, i.e. the dramatic effects of demography, the misallocation of goods or its own dependencies on the West. The West cannot avoid the systemic conflict if it wants to remain a major global player, but it must clearly state its own interests.
China-Risiken stärker beachten
Authors: Kuhn Britta 
Published: June 2023

Abstract
Germany should pay more attention to risks in procurement, manufacturing and sales in China. First, China’s population has been shrinking since 2022 and is rapidly ageing; this will cause its economic strength as well as production and consumption opportunities to decrease. Secondly, the threat of a Taiwan invasion is rising and only mitigated by the globally integrated chip industry. Thirdly, China will increasingly shape standards in international payments and Central Bank Digital Currencies. This will raise its power for sanctioning other countries financially. Overall, while Germany should focus on further diversifying its economy, its exposure with regard to China is lower than commonly thought.
Chinas und Amerikas geoökonomische Rivalität: Gibt es die Gefahr einer Thukydides-Falle?
Authors: Blum Ulrich 
Published: June 2023

Abstract
Ever since the rivalry between America and China flared up during President Trump’s term in office, the question has been raised about the extent that a situation could develop in which the rivalry between established and new power could lead to a conflict that would exhaust both. The article places this question in a historical and geostrategic context and shows that the focus should be increasingly on the laughing third party that has regularly emerged from such conflicts, which in this case could be India.
Mieter:innen und einkommensschwache Haushalte bei Energieeffizienz benachteiligt
Authors: Holzmann Sara 
Published: June 2023

Abstract
The German residential building stock is only insufficiently retrofitted in terms of energy efficiency; heating is very dependent on fossil fuels and renovation activity has remained too low for years. Now, the energy crisis means enormous vulnerability and financial burden, especially for low-income households and tenants. Various investment barriers result in these households being significantly disadvantaged in the provision of energy efficiency technologies. In particular, market failures, structural investment barriers and the systematic misperception of energy cost savings affect tenants and low-income households more often.
Krieg mit anderen Mitteln
Authors: Felbermayr Gabriel 
Published: June 2023

Abstract
Since states have been fighting for power, they have used economic tactics in addition to military ones. Such trade policy measures for geopolitical purposes are discussed below. On the basis of Russia’s war of aggression, the West can justify these interventions in free trade. Companies do not internalise power-political effects, therefore states should reduce these security policy externalities.
Politischer Umgang mit Nahrungsrisiken: Herausforderungen, Optionen und Verbesserungsansätze
Authors: Rudloff Bettina 
Published: June 2023

Abstract
The current Russian aggression against Ukraine caused additional global food insecurity in an already critical situation regarding prices and hunger. This additional burden exacerbates the situation that is in turn worsened by typical crisis reactions of large export countries, i.e. by restricting exports. To respond adequately to the current crisis, a broad set of policy measures is needed in several policy areas (e.g. trade, transport, humanitarian and agricultural policy). In the case of the EU, these may be characterised by a division of competencies between the EU and its member states. Especially in acute crises, this may hinder fast and coherent responses. To improve coordination, a better use of already existing impact assessment tools for policy decisions can help.
Die Entwicklung des Pkw-Bestands in Deutschland
Authors: Bräuninger Michael , Teuber Mark-Oliver 
Published: June 2023

Abstract
The number of passenger cars in Germany has increased continuously in recent years and reached a new high of 48.8 million in 2023. This means that on average, there are 1.2 passenger cars for the 40.7 million households in Germany. On average, new registrations amount to 3.1 million vehicles per year over the past 10 years. The increase in passenger cars took place in almost all German districts and cities. Exceptions are regions with a strong population decline. The thesis that cars would become less important for mobility can be clearly rejected against the background of the present trends. There are two problems associated with the growing number of cars: On the one hand, CO2 emissions are associated with the operation of passenger cars. However, various upcoming regulations will impact this issue.. But another problem will remain: A large number of cars is accompanied by a high consumption parking space. To solve this problem, real prices must be charged for parking space.
Zentralisierung oder Dezentralisierung der europäischen Fiskalregeln? Zum Reformvorschlag der EU-Kommission
Authors: Büttner Thiess 
Published: June 2023

Abstract
The paper discusses the proposals of the EU Commission for the reform of the EU fiscal rules. Against the background of the development of the rules and the experience with the compliance, it becomes clear that the proposals represent a change of course. The decentraliszed responsibility in monitoring fiscal rules, developed after the financial crisis, will be weakened. Rather, a re-centraliszation of fiscal surveil-lance is proposed. In the author’s view, this would also weaken also national ownership of the fiscal rules and thus erode their effectiveness. Implementation of the proposals would instead lead to greater political capture of the EU fiscal rules.
Die Ampel muss zum finanzpolitischen Pragmatismus zurückfinden!
Authors: Truger Achim 
Published: June 2023

Abstract
In this article, after a brief sketch of the fiscal strategy of the German Government and the current budgetary situation, it is first argued that the current budget dispute could have been avoided because the coalition essentially created the dispute through two fiscal (mid)decisions last year. Secondly, a few potential pragmatic solutions are pointed out.
Schuldentragfähigkeit mit impliziten Staatsschulden: Replik und Erwiderung
Authors: Krämer Hagen , Weizsäcker Carl Christian von 
Published: June 2023

Abstract
Some analyses examining the long-term sustainability of government debt use the term implicit government debt. This is an approach that is occasionally criticized. However, the concept of implicit government debt is necessary to evaluate the scope for long-term fiscal policy and to analyze the consequences of demographic change. Krämer and von Weizsäcker reject the assumption of a general positive interest rate-growth differential that is often made in these sustainability analyses. Priewe focuses on the controversy surrounding implicit government debt and explains a theory of interest rates that differs from Krämer and Weizsäcker but leads to similar results.