Relevant bibliographies by topics / Unemployment – Europe – Mathematical models

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers

Academic literature on the topic 'Unemployment – Europe – Mathematical models'

Author: Grafiati
Published: 10 March 2023
Last updated: 31 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Unemployment – Europe – Mathematical models.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Unemployment – Europe – Mathematical models"

1

Panichella, Nazareno. "Economic crisis and occupational integration of recent immigrants in Western Europe." International Sociology 33, no. 1 (2017): 64–85. http://dx.doi.org/10.1177/0268580917742002.

Full text
Abstract:
There are two models of inclusion of recent immigrants in Western Europe. In the Continental model immigrants are penalized in terms of both probabilities of being employed and job quality. In the Mediterranean one there is a stronger trade-off between a limited risk of unemployment and a lower job quality. Did the recession foster a convergence or a divergence between these two models? This article focuses on this issue and analyses the integration of immigrants in 10 countries, using EU-LFS data (2005–2012) and considering two occupational outcomes: the probability of being employed, and the
APA, Harvard, Vancouver, ISO, and other styles
2

Aurachman, Rio. "Model Matematika Dampak Industri 4.0 terhadap Ketenagakerjaan Menggunakan Pendekatan Sistem." Jurnal Optimasi Sistem Industri 18, no. 1 (2019): 14. http://dx.doi.org/10.25077/josi.v18.n1.p14-24.2019.

Full text
Abstract:
The objective of this research was to provide a mathematical model that can explain the relationship between the unemployment rate, openness to technology, and people development initiatives to overcome technology development. These research discussions were carried out in the context of predicted technological developments related to Industry 4.0 which caused the loss of several jobs and formed new business models that will provide new jobs. The method used is to using system approach so that mathematical modeling can be obtained from Influence Diagrams which have been designed in previous re
APA, Harvard, Vancouver, ISO, and other styles
3

Btemirova, Rita I. "MATHEMATICAL METHODS IN ECONOMICS AND FINANCE." SOFT MEASUREMENTS AND COMPUTING 5, no. 90 (2025): 115–35. https://doi.org/10.36871/2618-9976.2025.05.009.

Full text
Abstract:
The article is devoted to the study of the possibilities of mathematical methods and models that allow solving economic and financial problems. The issues of mathematical modeling in economics, solving financial problems through mathematical methods are considered. The author proves that studying economics using mathematical methods and models is more effective than using only theoretical apparatus. The language of mathematics allows us to substantiate economic phenomena that are important and necessary in economics. The use of mathematical applications to economic and financial issues has led
APA, Harvard, Vancouver, ISO, and other styles
4

Elhorst, J. P. "The Nonutilisation of Human Capital in Regional Labour Markets across Europe." Environment and Planning A: Economy and Space 30, no. 5 (1998): 901–20. http://dx.doi.org/10.1068/a300901.

Full text
Abstract:
In this paper the author investigates the extent to which regional Europe exceeds its minimum level of nonemployment by estimating a stochastic frontier model. This surplus is called the ‘inefficiency of regional labour markets’—the degree to which potential labour-force resources among the nonparticipants could be further mobilised given the actual unemployment rate. Starting with 130 regions across eight member states of the European Union, two nonemployment frontier models are estimated, one for men and one for women, with annual data derived from Eurostat, 1983–89. It turns out that, on av
APA, Harvard, Vancouver, ISO, and other styles
5

Kumar Ghosh, Prokarsha. "An Empirical Analysis of Continuous Poisson Distribution and Deep Learning Models in the Context of Financial Performance in Europe." Journal of Investment, Banking and Finance 3, no. 2 (2025): 01–09. https://doi.org/10.33140/jibf.03.02.02.

Full text
Abstract:
In modern worlds, the economic climate, individuals face increasing risks when taking out loans, due to rising inflation and fluctuating unemployment rates. In this era, financial risk management is the process of identifying, assessing, and mitigating risks to protect financial assets and ensure stability. Therefore, loan defaults have a ripple effect on the economy, reducing consumer spending and weakening financial stability. Unemployment Rate impacts the ability of individuals to repay loans, as higher unemployment leads to less income and higher default risks. Inflation Rate reduces purch
APA, Harvard, Vancouver, ISO, and other styles
6

Russell, Helen, Janine Leschke, and Mark Smith. "Balancing flexibility and security in Europe? The impact of unemployment on young peoples’ subjective well-being." European Journal of Industrial Relations 26, no. 3 (2019): 243–61. http://dx.doi.org/10.1177/0959680119840570.

Full text
Abstract:
We examine the relationship between ‘flexicurity’ systems, unemployment and well-being outcomes for young people in Europe. A key tenet of the flexicurity approach is that greater flexibility of labour supply supports transitions into employment, trading longer-term employment stability for short-term job instability. However, there is a risk that young people experience greater job insecurity, both objective and subjective, with less stable contracts and more frequent unemployment spells. Our research draws on data from the European Social Survey and uses multi-level models to explore whether
APA, Harvard, Vancouver, ISO, and other styles
7

Жолудева, В. В. "MATHEMATICAL AND STATISTICAL MODELING OF THE LABOR FORCE STRUCTURE IN THE YAROSLAVL REGION." Vestnik APK Verhnevolzh`ia, no. 2(66) (July 17, 2024): 109–14. http://dx.doi.org/10.35694/yarcx.2024.66.2.014.

Full text
Abstract:
Статья посвящена ключевым социально-экономическим проблемам рынка труда – безработице и занятости населения. В данной работе, на основе официальных статистических данных о рынке труда Ярославской области за 2015–2022 гг., проведены анализ динамики показателей занятости и безработицы населения региона и моделирование показателей рынка труда в зависимости от социально-экономических показателей. Построены трендовые модели занятости и уровня безработицы, сделаны прогнозы на ближайшие три года. По нашим расчётам, численность занятых в отраслях экономики региона будет ежегодно сокращаться примерно н
APA, Harvard, Vancouver, ISO, and other styles
8

Kumar, Nand Kishor, Raj Kumar Shah, and Suresh Kumar Sahani. "Regression Analysis and Forecasting with Regression Model in Economics." Mikailalsys Journal of Advanced Engineering International 2, no. 2 (2025): 159–70. https://doi.org/10.58578/mjaei.v2i2.5401.

Full text
Abstract:
This work aims to provide a mathematical model that can be applied to prediction and defines this relationship. It helps economists understand how different factors influence economic indicators such as GDP, inflation, unemployment, and market trends. Forecasting using regression models provides valuable insights for policy-making, business strategies, and economic planning.
APA, Harvard, Vancouver, ISO, and other styles
9

Voßemer, Jonas, Michael Gebel, Kadri Täht, Marge Unt, Björn Högberg, and Mattias Strandh. "The Effects of Unemployment and Insecure Jobs on Well-Being and Health: The Moderating Role of Labor Market Policies." Social Indicators Research 138 (July 24, 2017): 1229–57. https://doi.org/10.1007/s11205-017-1697-y.

Full text
Abstract:
Labor market insecurities have been growing in Europe and previous research has illustrated that unemployment and insecure jobs negatively affect individuals’ well-being and health. Although empirical evidence suggests that these effects vary substantially across different welfare states, we still know little about the moderating role of specific labor market policies. Taking a cross-national comparative perspective, this article investigates how passive and active labor market policies (PLMP, ALMP) as well as employment protection legislation (EPL) shape the experience of unemployment a
APA, Harvard, Vancouver, ISO, and other styles
10

König-Castillo, Deirdre Maria, Johannes Ott, Daniel König, Marlene Hager, Maike Katja Kahr, and Georg Dorffner. "Influence of Obesity and Unemployment on Fertility Rates: A Multinational Analysis of 30 Countries from 1976 to 2014." Journal of Clinical Medicine 11, no. 5 (2022): 1152. http://dx.doi.org/10.3390/jcm11051152.

Full text
Abstract:
Background: The rationale of a postulated decrease in fertility rate development is still being debated. Among the multiple influencing factors, socioeconomic variables and their complex influence are of particular interest. Methods: Data on socioeconomic and health variables from 1976–2014 of 30 countries within the OECD region were analysed for their respective influence on fertility rates by using mixed-effect regression models. Results: A significant negative influence of the increase in unemployment rate on the following year’s changes in fertility rate in Western (−0.00256; p < 0.001)
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Unemployment – Europe – Mathematical models"

1

Janiak, Alexandre. "Essais sur la mobilité géographique, sectorielle et intra-sectorielle en périodes de changement structurel : le rôle du capital humain, du capital social et de l'ouverture aux échanges." Doctoral thesis, Universite Libre de Bruxelles, 2007. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/210600.

Full text
Abstract:
Résumé de la thèse d’Alexandre Janiak intitulée « Essais sur la mobilité géographique, sectorielle et intra-sectorielle en périodes de changement structurel »<p><p><p>Le changement structurel est un processus nécessaire qui améliore considérablement les conditions de vie dans nos sociétés. Il peut découler par exemple de l'introduction de nouvelles avancées technologiques qui permettent d'augmenter à long terme la productivité agrégée dans nos économies. En retour, la hausse de la productivité a un impact sur notre consommation de tous les jours. Elle nous permet notamment de vivre dans un plu
APA, Harvard, Vancouver, ISO, and other styles
2

Sood, Premlata Khetan. "Profit sharing, unemployment, and inflation in Canada : a simulation analysis." Thesis, McGill University, 1996. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=34459.

Full text
Abstract:
The thesis examines the impact of a partial switch to a share system in Canada on unemployment and inflation. Simulations with an independent Canadian macro model and Canadian data for the period 1973-1983 show that profit sharing will not always resolve unemployment and inflation, as claimed by Martin Weitzman. Some combinations of the share parameters resolve them, while others aggravate them. Thus, the combinations of the share parameters play a key role in terms of impact of the profit sharing on unemployment and inflation.
APA, Harvard, Vancouver, ISO, and other styles
3

Phipps, Shelley Ann. "An ethically flexible evaluation of unemployment insurance reform with constrained and unconstrained models of labour supply." Thesis, University of British Columbia, 1987. http://hdl.handle.net/2429/27509.

Full text
Abstract:
The goal of this dissertation is to illustrate the importance and feasibility of conducting policy evaluations which pay attention to both efficiency and equity. Introducing an equity criterion necessarily involves introducing value judgements, but I suggest that objectivity can be maintained through the adoption of an 'ethically flexible' approach. That is, an analyst can avoid imposing his own particular values by explicitly conducting the evaluation from a number of different ethical positions. This dissertation illustrates the feasibility of an ethically flexible approach by carrying out
APA, Harvard, Vancouver, ISO, and other styles
4

Chicheke, Aaron. "Monetary policy, inflation, unemployment and the Phillips curve in South Africa." Thesis, University of Fort Hare, 2009. http://hdl.handle.net/10353/d1001202.

Full text
Abstract:
Inflation and unemployment are perhaps the two most important challenges that face the South African economy of today. Firstly, the study examines the relationship between monetary policy and the two economic fundamentals (inflation and unemployment), using the VEC modeling technique. The model regresses the monetary policy variable against inflation and unemployment growth over the period 1980-2008. The results suggest that (1) there is a long run relationship between inflation and unemployment (2) monetary policy reacts more to variations in inflation compared to variations in unemployment.
APA, Harvard, Vancouver, ISO, and other styles
5

Cristini, Annalisa. "OECD activity and commodity prices." Thesis, University of Oxford, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.670315.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Horton, Wendy Elizabeth. "A vector autoregressive model of a regional Phillips curve in the United States." Thesis, Georgia Institute of Technology, 1996. http://hdl.handle.net/1853/30515.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Butler, Ailsa R. "Measles, mumps and rubella (MMR) immunisation programmes in Europe : analyses of the impact on the incidence of measles based on mathematical models of viral transmission dynamics." Thesis, University of Oxford, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.249240.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

U, Sio Chong. "The applications of Fourier analysis to European option pricing." Thesis, University of Macau, 2009. http://umaclib3.umac.mo/record=b2148263.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Golab, Anna. "An investigation into the volatility and cointegration of emerging European stock markets." Thesis, Edith Cowan University, Research Online, Perth, Western Australia, 2013. https://ro.ecu.edu.au/theses/572.

Full text
Abstract:
This dissertation examines the interaction between European Emerging markets including cointegration, volatility, correlation and spillover effects. This study is also concerned with the process of the enlargement of the European Union and how this affects the emerging markets of newcomers. The twelve emerging markets studied are Bulgaria, the Czech Republic, Cyprus, Estonia, Hungry, Latvia, Lithuania, Malta, Poland, Romania, Slovakia and Slovenia, which are all progressing very rapidly in their reforms and domestic economic stability. The majority of prior studies on stock market comovements
APA, Harvard, Vancouver, ISO, and other styles
10

Li, Wen. "Numerical methods for the solution of the HJB equations arising in European and American option pricing with proportional transaction costs." University of Western Australia. School of Mathematics and Statistics, 2010. http://theses.library.uwa.edu.au/adt-WU2010.0098.

Full text
Abstract:
This thesis is concerned with the investigation of numerical methods for the solution of the Hamilton-Jacobi-Bellman (HJB) equations arising in European and American option pricing with proportional transaction costs. We first consider the problem of computing reservation purchase and write prices of a European option in the model proposed by Davis, Panas and Zariphopoulou [19]. It has been shown [19] that computing the reservation purchase and write prices of a European option involves solving three different fully nonlinear HJB equations. In this thesis, we propose a penalty approach combine
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Unemployment – Europe – Mathematical models"

1

Aghion, Philippe. On the speed of transition in Central Europe. European Bank for Reconstruction and Development, 1993.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Aghion, Philippe. On the Speed of Transition in Central Europe. National Bureau of Economic Research, 1994.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Lü, Ching. Why is aggregate unemployment so highly correlated with the industrial unemployment dispersion? Dept. of Economics, York University, 1994.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

Ham, John C. Unemployment insurance and male unemployment duration in Canada. Department of Economics and Institute for Policy Analysis, University of Toronto, 1986.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

Tschernig, Rolf. Illusive persistence in German unemployment. Centre for Economic Policy Research, 1992.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

Ma, Ching-to Albert. A signaling theory of unemployment. National Bureau of Economic Research, 1990.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

Aghion, Philippe. Growth and unemployment. Centre for Economic Policy Research, 1991.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

Pollak, Andreas. Optimal unemployment insurance. Mohr Siebeck, 2007.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
9

Blanchard, Oliver. Ranking, unemployment duration, and wages. National Bureau of Economic Research, 1990.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

Alpern, Steve. Unemployment through 'learning from experience'. Centre for Economic Policy Research, 1990.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "Unemployment – Europe – Mathematical models"

1

Martín-Artiles, Antonio, Eduardo Chávez-Molina, and Renata Semenza. "Social Models for Dealing with Inequalities." In Towards a Comparative Analysis of Social Inequalities between Europe and Latin America. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-48442-2_2.

Full text
Abstract:
AbstractThis chapter compares social models in Europe and Latin America. The goal is to study the interaction between two institutions: on the one hand, pre-distributive (ex ante) institutions, such as the structure and coverage of collective bargaining and, on the other hand, post-distributive (ex post) institutions, such as unemployment protection and social policy. Pre-distributive institutions are important for correcting inequalities in the labour market, because they introduce guidelines for egalitarian wage structures. Post-distributive institutions help to mitigate inequalities generat
APA, Harvard, Vancouver, ISO, and other styles
2

Carracedo, Patricia, and Ana Debón. "Implementation in R and Matlab of Econometric Models Applied to Ages After Retirement in Europe." In Mathematical and Statistical Methods for Actuarial Sciences and Finance. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-78965-7_20.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Di Iorio, Francesca, and Umberto Triacca. "Distance Between VARMA Models and Its Application to Spatial Differences Analysis in the Relationship GDP—Unemployment Growth Rate in Europe." In Time Series Analysis and Forecasting. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-96944-2_14.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Julkunen, Ilse, and Ira Malmberg-Heimonen. "Buffers and predictors of mental health problems among unemployed young women in countries with different breadwinner models." In Youth unemployment and social exclusion in Europe. Policy Press, 2003. http://dx.doi.org/10.56687/9781847425775-011.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

"Buffers and predictors of mental health problems among unemployed young women in countries with different breadwinner models." In Youth unemployment and social exclusion in Europe. Policy Press, 2003. http://dx.doi.org/10.51952/9781847425775.ch009.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Zatonatska, Tetiana, Olha Bobro, and Maksym Lavrentiev. "MODERN TRENDS OF THE IMPACT OF E-COMMERCE ON THE INDICATORS OF ECONOMIC DEVELOPMENT OF UKRAINE." In Economic development strategies: micro, macro and mesoeconomic levels. Publishing House “Baltija Publishing”, 2021. http://dx.doi.org/10.30525/978-9934-26-191-6-7.

Full text
Abstract:
In the context of global digital transformations and COVID-19, the field of e-commerce is actively evolving and has a significant impact on the development of global and national economies. The aim of the study is to buildeconomic and mathematical models to assess the impact of e-commerce on economic development in Ukraine. The economic-mathematical models were constructed on the basis of Cobb-Douglas production function, regression analysis was performed using the computer program Excel. The obtained results testify to close interrelation and influence of e-commerce on the indicators of econo
APA, Harvard, Vancouver, ISO, and other styles
7

Jagannathan, Radha. "Grading the Implementation Prospects: Where Do We Go from Here?" In The Growing Challenge of Youth Unemployment in Europe & US. Policy Press, 2021. http://dx.doi.org/10.1332/policypress/9781529200102.003.0009.

Full text
Abstract:
Radha Jagannathan authors this final chapter and begins with an examination of the disconnect that exists between knowledge/data on the employment policies with an empirical record of success and the motivation to implement these policies that could dramatically reduce the youth unemployment rates in southern Mediterranean countries. This apparent disconnect is explored through a cultural lens with the help of five, not necessarily mutually exclusive, hypotheses. The chapter then goes on to provide the reader with a scorecard of the feasibility of the German and American models for the souther
APA, Harvard, Vancouver, ISO, and other styles
8

Zagel, Hannah. "Social Policies for Lone Mothers in Europe." In The Oxford Handbook of Family Policy. Oxford University Press, 2023. http://dx.doi.org/10.1093/oxfordhb/9780197518151.013.34.

Full text
Abstract:
Abstract This chapter examines how previous research on lone mothers in the welfare state contributes to understanding systematic differences in how welfare states structure life courses. It contributes both an analytic framework and its application in three countries: Germany, the Netherlands, and the UK. Following a careful review of previous approaches, and building on Leisering’s model of life-course policies, the new analytical framework contains three core elements. First, the structuration mode of welfare states defines order, sequencing, and duration of employment-dominated and care-do
APA, Harvard, Vancouver, ISO, and other styles
9

Scandurra, Rosario, Kristinn Hermannsson, and Ruggero Cefalo. "Assessing young adults’ living conditions across Europe using harmonised quantitative indicators: opportunities and risks for policy makers." In Lifelong Learning Policies for Young Adults in Europe, edited by Marcelo Parreira do Amaral, Siyka Kovacheva, and Xavier Rambla. Policy Press, 2019. http://dx.doi.org/10.1332/policypress/9781447350361.003.0009.

Full text
Abstract:
This chapter uses harmonized quantitative regional data on the mediating role of LLL policies in the configuration of individuals living conditions. We focus our attention on four indicators: youth unemployment, tertiary education enrolment, early school leavers and NEET rates. To analyse the determinants of the contextual living conditions we fit persistence models, attempting to explain the status in 2014 with the observed conditions in 2006. We find strong evidence of path dependency. This indicates that the regional contextual living conditions of young adults are overwhelmingly dominated
APA, Harvard, Vancouver, ISO, and other styles
10

Kleine, Michael, and Léon Anhalt. "Modeling Tasks under the Perspective of ‘Grundvorstellungen’." In Research On STEM Education in the Digital Age. Proceedings of the ROSEDA Conference. WTM-Verlag Münster, 2023. http://dx.doi.org/10.37626/ga9783959872522.0.04.

Full text
Abstract:
In automated training in mathematics, as in the ASYMPTOTE project (Adaptive Synchronous Mathematics Learning Paths for Online Teaching in Europe), modelling tasks are a challenge in their creation and technical implementation. In modelling tasks, working with mathematics is concretised in the application area. Mathematical work is understood as a process of modelling: First, mathematical models are derived from a real problem; then the mathematical model is solved; finally, the mathematical solution is interpreted with regard to reality and the original problem is validated by the solution. Th
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Unemployment – Europe – Mathematical models"

1

Zambrano, Consuelo Del Pilar Vega, Nikolaos A. Diangelakis, and Vassilis M. Charitopoulos. "Closed-Loop Data-Driven Model Predictive Control For A Wet Granulation Process Of Continuous Pharmaceutical Tablet Production." In The 35th European Symposium on Computer Aided Process Engineering. PSE Press, 2025. https://doi.org/10.69997/sct.192802.

Full text
Abstract:
In 2023, the International Council for Harmonisation (ICH) guideline for the development, implementation, and lifecycle management of pharmaceutical continuous manufacturing (PCM), was implemented in Europe. It promotes quality-by-design (QbD) and quality by control (QbC) strategies as well as the appropriate use of mathematical modelling. This development urges a harmonizing understanding across academia and industry for adoption of interpretable models instead of black-box models for advanced control strategies such as model predictive control (MPC), especially when applied in Good Manufactu
APA, Harvard, Vancouver, ISO, and other styles
2

Miskovic, N., Z. Vukic, and M. Barisic. "Identification of Coupled Mathematical Models for Underwater Vehicles." In OCEANS 2007 - Europe. IEEE, 2007. http://dx.doi.org/10.1109/oceanse.2007.4302293.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Andreev, Mikhail, Alexander Gusev, Almaz Sulaymanov, and Yury Borovikov. "Setting of relay protection of electric power systems using its mathematical models." In 2017 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe). IEEE, 2017. http://dx.doi.org/10.1109/isgteurope.2017.8260093.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Burlikowski, Wojciech, and Krzysztof Kluszczynski. "Comparison of different mathematical models of an electromechanical actuator." In 2012 9th France-Japan & 7th Europe-Asia Congress on Mechatronics (MECATRONICS) / 13th Int'l Workshop on Research and Education in Mechatronics (REM). IEEE, 2012. http://dx.doi.org/10.1109/mecatronics.2012.6451040.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Ursu, Ionut. "The challenges of financing the pension system in the Republic of Moldova at the current stage." In Simpozion Ştiinţific al Tinerilor Cercetători. Ediţia a 22-a. Academy of Economic Studies, 2025. https://doi.org/10.53486/sstc2024.v1.72.

Full text
Abstract:
Currently, the state social insurance budget does not have sufficient income to maintain the stability of the pension system, thus recording a budget deficit. Moreover, the situation could worsen due to some demographic factors such as migration or the aging of the population. That is why it is paramount to understand the current situation to find long-lasting solutions to achieve one of our national goals of having a stable pension system. The research methods used are mathematical, logical, induction, and graphic models, as well as studying the processes over time. After carrying out the res
APA, Harvard, Vancouver, ISO, and other styles
6

Hedzyk, Nazarii, and Oleksandr Kondrat. "Low-Permeable Reservoirs as High Potential Assets for EGR." In SPE Eastern Europe Subsurface Conference. SPE, 2021. http://dx.doi.org/10.2118/208555-ms.

Full text
Abstract:
Abstract Natural gas fields that are being developed in Ukraine, mainly relate to the high and medium permeability reservoirs, most of which are at the final stage of field life. In this situation one of the main sources of additional gas production is unconventional fields. This paper presents the analysis of challenges concerning development of low-permeable reservoirs and experimental results of conducted research, which provide the opportunity to establish technologies for enhance gas recovery factor. For this purpose, a series of laboratory experiments were carried out on the sand packed
APA, Harvard, Vancouver, ISO, and other styles
7

Tabib, Mandar Vasudeo, Philippe Nivlet, Knut Steinar, Jan Ole Skogestad, Roar Nybø, and Adil Rasheed. "An Intrusive Hybrid-Analytics and Modelling with Deep-Learning for Efficient and Accurate Predictions of Hole-Cleaning Process during Wellbore Drilling Simulations." In SPE EuropEC - Europe Energy Conference featured at the 84th EAGE Annual Conference & Exhibition. SPE, 2023. http://dx.doi.org/10.2118/214369-ms.

Full text
Abstract:
Abstract The paper aims at demonstrating a novel intrusive hybrid-analytics and modelling (HAM) that combines physics-based model and machine learning (ML) for predicting key variables in the monitoring of hole cleaning during drilling, and more specifically monitoring pressure/Equivalent Circulating Density (ECD) and cuttings volume fraction. Currently, for predicting the spatial-temporal evolution of circulating mud in real-time in the annulus during drilling and potentially anticipating hole cleaning issues, a low-resolution physics-based 1D model is utilized that solves multi-phase flow eq
APA, Harvard, Vancouver, ISO, and other styles
8

Sutoyo, H. R. D., H. Schümann, and C. F. Berg. "Energy Efficiency Comparison of Different Well Path Designs." In SPE Europe Energy Conference and Exhibition. SPE, 2025. https://doi.org/10.2118/225629-ms.

Full text
Abstract:
Abstract Minimizing energy losses in production processes is necessary to enhance energy efficiency throughout a field's lifetime. The pressure drops occurring within production and injection wells to and from the production processing facility contributes to such losses. Well paths and completion configurations will impact the extent of pressure drop along the well paths. This study investigates the impact of various well path designs on energy efficiency and reservoir drainage strategies for a representative oil field and associated production system, including total energy consumption of th
APA, Harvard, Vancouver, ISO, and other styles
9

Fogat, Mrigya, Samiran Roy, Viviane Ferreira, and Satyan Singh. "A Comparative Analysis of Convolutional Neural Networks for Seismic Noise Attenuation." In SPE EuropEC - Europe Energy Conference featured at the 84th EAGE Annual Conference & Exhibition. SPE, 2023. http://dx.doi.org/10.2118/214392-ms.

Full text
Abstract:
Abstract Seismic data is an essential source of information often contaminated with disturbing, coherent and random noise. Seismic random noise has degenerative impacts on subsequent seismic processing and data interpretation. Thus, seismic noise attenuation is a key step in seismic processing. Convolutional Neural Networks (CNNs) have proven successful for various image processing tasks in multidisciplinary fields and this paper aims to study the impact of three CNN architectures (autoencoders, denoising CNNs (DnCNN) and residual dense networks (RDN)) on improving the signal to noise ratio of
APA, Harvard, Vancouver, ISO, and other styles
10

Haynes, Mark D., Chih-Hang John Wu, Matthew Arnold, Naga Narendra B. Bodapati, B. Terry Beck, and Robert J. Peterman. "Bond Index Numbers of Prestressed Concrete Reinforcement Wires and Their Relationships to Transfer Lengths and Pull-Out Forces." In 2016 Joint Rail Conference. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/jrc2016-5787.

Full text
Abstract:
The purpose of this research is to establish mathematical models that predicts the bond strength of a reinforcement wire in prestressed concrete members, given the known geometrical features of the wire. A total of nineteen geometrical features of the reinforcement wire were measured and extracted by a precision non-contact profilometer. With these mathematical models, prestressing reinforcement wires can now be analyzed for their bond strength without destructive testing. These mathematical models, based upon a large collection of empirical data via prestressing reinforcement wires from vario
APA, Harvard, Vancouver, ISO, and other styles
You might also be interested in the extended bibliographies on the topic 'Unemployment – Europe – Mathematical models' for particular source types:
Journal articles Dissertations / Theses Books
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography