Do Seasonal Adjustments Induce Noncausal Dynamics in Inflation Rates? by Alain Hecq, Sean Telg, Lenard Lieb

“…This result has has important implications for modelling economic time series driven by expectation relationships. …”
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Design and implementation of the controller scheduling-time in SDN by LU Zhenping , CHEN Fucai, CHENG Guozhen

“…However, little previous work has been done to investigate the economical time in dynamic-scheduling controllers. Firstly, the importance of scheduling-time in dynamic control plane based on security in SDN and dynamic control plane was introduced. …”
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Conditional Granger Causality and Genetic Algorithms in VAR Model Selection by Vasile George Marica, Alexandra Horobet

“…Departing from a recent information theory proof that Granger causality and transfer entropy are equivalent, we propose a heuristic method for the identification of true structural dependencies in multivariate economic time series. Through rigorous testing, both empirically and through simulations, the present paper proves that genetic algorithms initialized with classical solutions are able to easily break the symmetry of random search and progress towards specific modeling.…”
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Virtual education: Benefits and limitations by F Shahbeigi, S Nazari

“…Then, their benefits and limitations are considered from different aspects such as economic, time, culture and education. Finally, the changes in role and position of teachers in virtual education are reviewed and also their benefits and limitations are discussed.…”
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On Winning Forecasting Competitions in Economics. by Clements, M, Hendry, D

“…To explain which methods might win forecasting competitions on economic time series, we consider forecasting in an evolving economy subject to structural breaks, using mis-specified, data-based models. …”

Case Studies in Multi-unit LongitudinalModels with Random Coefficients and Patterned Correlation Structure by Johannes Ledolter

“…The third data set consists of annual economic time series on factor productivity, and domestic and foreign research/development (R&D) capital stocks. …”
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A note on the timing of dividend receipts in share returns by Paul Van Rensburg, Kevin Slaney, Phillipe Hardy

“…This article argues that this procedure misrepresents the economic timing of shareholder returns. A theoretical discussion of the ex-dividend effect and an empirical investigation of this phenomenon on the Johannesburg Stock Exchange are used to motivate the contention that researchers would be more correct to incorporate dividend receipts in share returns on their 'ex dividend' rather than payment dates. …”
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An economic forecasting based on association rules and neural network. by Defit, Sarjon, Md. Sap, Mohd. Noor

“…It is a complex and challenging task because of the following reasons: i) there is no economic model which carries conviction, ii) economic time series are intrinsically very unreliable and generally have poor signal to accurate results, iii) non stationary and iv) non linearity. …”
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Cyclic characteristics of macroeconomic variables in Serbia by Zarić Snježana

“…Findings confirm the existence of significant regularities in movements of the analyzed economic time series compared to movements of the aggregate economic activity. …”
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Staff experiences of participation in everyday life of older people with intellectual disability who live in group homes by Ida Kåhlin, Anette Kjellberg, Jan-Erik Hagberg

“…They also expressed the view that participation was influenced by organizational and physical contextual factors such as economics, time and space as well as the social environment. …”
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Asymptotic properties of M-estimator for GARCH(1, 1) model parameters by Uladzimir S. Tserakh

“…GARCH(1,  1) model is used for analysis and forecasting of financial and economic time series. In the classical version, the maximum likelihood method is used to estimate the model parameters. …”
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Interval-Based Hypothesis Testing and Its Applications to Economics and Finance by Jae H. Kim, Andrew P. Robinson

“…We present applications in testing for market efficiency, validity of asset-pricing models, and persistence of economic time series. We argue that, from the point of view of economics and finance, interval-based hypothesis testing provides more sensible inferential outcomes than those based on point-null hypothesis. …”
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Application of the Method of Pairwise Comparisons When Combining Economic Forecasts by A. A. Surkov

“…The proposed methodology has been applied in practice for the economic time series of some products of industrial production in Russia. …”
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Mediumtermynvooruitskatting deur die ontleding en sintese van periodisiteit by R. Reinecke

“…The programme suit TEMPOS is an aid to medium-term forecasting of national major economic time series. It is based on the assumption that the well-known recurrent, but non-periodic business cycles can be represented by simple but strictly periodic cyclic movements, each driven by a separate but not necessarily known external economic factor. …”
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'Mat' this and 'Mat' that by Abd Razak, Dzulkifli

“…For the majority of the girls, this was the first time they were leaving home. Economically, times were not good for many families back then and this was a chance to earn extra income. …”
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The relationship between the forward and realised spot exchange rate in South Africa by Chris van Heerden, André Heymans

“…The first approach makes use of stationary economic time series data to model the ZAR/USD realised future spot exchange rate, while the second uses non-stationary level economic data to model the ZAR/USD realised future spot exchange rate. …”
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Self-indulgence and purchasing behavior toward fast moving consumer goods (FMCG) during the inflation time by Hoang Thi Phuong Thao

“…Vietnamese consumers, as a result, prepared themselves to cope with the tough economic time. This study’s aim is to study the attitude and behavior of Vietnamese consumers when buying FMCG categories during the inflation time. …”
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Development Intensity of four Prominent Economies by Petr Wawrosz, Jiří Mihola

“…Th e paper off ers answers to one of the typical problems of economic theory – how it is practically possible tomeasure and interpret the quality of economic time series at all economic levels. At the macroeconomic level,the task is solved by weighted geometric aggregation of input factors (labor and capital) into a summary inputfactor (SIF) – the method is similar to the Cobb-Douglas production function. …”
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Real-Time Vehicle Make and Model Recognition with the Residual SqueezeNet Architecture by Hyo Jong Lee, Ihsan Ullah, Weiguo Wan, Yongbin Gao, Zhijun Fang

“…The experimental results on our collected large-scale vehicle datasets indicate that the proposed model achieves 96.3% recognition rate at the rank-1 level with an economical time slice of 108.8 ms. For inference tasks, the deployed deep model requires less than 5 MB of space and thus has a great viability in real-time applications.…”
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Spurious Seasonality Detection: A Non-Parametric Test Proposal by Aurelio F. Bariviera, Angelo Plastino, George Judge

“…Finally, the paper highlights the relevance of symbolic analysis in economic time series studies.…”
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