Dynamics of a Stochastic Delayed Competitive Model with Impulsive Toxicant Input in Polluted Environments by Meiling Deng, Meng Liu, Chuanzhi Bai

“…This paper investigates a stochastic delayed competitive system with impulsive toxicant input in a polluted environment. …”
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The role of Tourism clusters on regional competitiveness ( Case study: Religious tourism cluster of Qom) by Abolfazl Moarefi, Arash Sadri, Hadi Gholami Norabad, behzad saeidi

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Positive Periodic Solutions of a Periodic Discrete Competitive System Subject to Feedback Controls by Ronghua Tan, Zuxiong Li, Qinglong Wang, Zhijun Liu

“…In this contribution a periodic discrete competitive system subject to feedback controls is proposed. …”
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Basins of Attraction for Two-Species Competitive Model with Quadratic Terms and the Singular Allee Effect by A. Brett, M. R. S. Kulenović

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Didactic analysis of the results of solving tasks of school-scale mathematical competitions for fourth formers by Danutė Kiseliova, Arkadijus Kiseliovas

Subjects: “…mathematical competition…”
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The effect of innovation on sustainable competitive advantage through local wisdom in Padang restaurants in Pekanbaru by Annisa Mardatiilah, Rosmayani Rosmayani

“…Business competition due to a dynamic business environment that makes Padang restaurant businesses must have the ability to have a sustainable competitive advantage. …”
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Developing Statistical Optimization Models for Urban Competitiveness Index: Under the Boundaries of Econophysics Approach by Cem Çağrı Dönmez, Abdulkadir Atalan

“…The purpose of this research was to establish the urban competitiveness index (UCI) by using the statistical optimization method for the econophysics approach. …”
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Implications for Firms with Limited Information to Take Advantage of Reference Price Effect in Competitive Settings by Junhai Ma, Zhanbing Guo

“…This paper studies internal reference price effects when competitive firms face reference price effects and make decisions based on partial information, where their decision-making mechanism is modeled by a dynamic adjustment process. …”
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Digital Markets and Data Exploitation: Addressing Abuse of Dominance Under Indonesian Competition Law by Moch. Marsa Taufiqurrohman, Helza Nova Lita, Gress Gustia Adrian Pah

Subjects: “…personal data, competition law…”
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Rapid life-history evolution reinforces competitive asymmetry between invasive and resident species by Chapuis, Elodie, Jarne, Philippe, David, Patrice

“…However, the actual impact of such shifts on competition are seldom studied. Here, we study competition between two freshwater snails from Guadeloupe (French Antilles), the native Aplexa marmorata and the introduced Physa acuta. …”
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Joint educational programs as a tool to increase the international competitiveness of a regional university by V. V. Bondarenko, K. S. Taisheva, D. P. Penzina

Subjects: “…university competitiveness…”
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Vertical Line Extension Decisions in a Competitive Market with Consumers’ Need for Product Uniqueness by Jie Wang, Qin Su, Canyou Wang

“…We also find that the upward extension of the high-quality firm does not intensify competition with the low-quality firm, but its downward extension will intensify the competition between two firms, whether with or without unique preferences. …”
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The Soviet and Russian Energy Industry as Objects of Western Sanctions: Political Rivalry or Economic Competition by Y. V. Borovsky

“…The author tries to answer two research questions: what provokes such a policy of the West: political rivalry or economic competition? Has the West changed its attitude to the Russian energy industry after the end of the Cold war? …”
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Asthma and Asthma Medication Are Common among Recreational Athletes Participating in Endurance Sport Competitions by Amanda Näsman, Tommie Irewall, Ulf Hållmarker, Anne Lindberg, Nikolai Stenfors

“…Asthma prevalence is high among elite endurance athletes, but little is known about its prevalence among competitive recreational athletes. The aim of this study was to determine the prevalence of self-reported asthma and asthma medication use among competitive recreational endurance athletes and their association with training. …”
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Does Socioemotional Wealth Matter for Competitive Advantage? A Case of Polish Family Businesses by Katarzyna Bratnicka-Myśliwiec, Martyna Wronka-Pośpiech, Tomasz Ingram

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HYEI: A New Hybrid Evolutionary Imperialist Competitive Algorithm for Fuzzy Knowledge Discovery by D. Jalal Nouri, M. Saniee Abadeh, F. Ghareh Mohammadi

“…In recent years, imperialist competitive algorithm (ICA), genetic algorithm (GA), and hybrid fuzzy classification systems have been successfully and effectively employed for classification tasks of data mining. …”
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Existence and global stability of positive periodic solutions of a discrete delay competition system by Hai-Feng Huo, Wan-Tong Li

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The Platform Economy: New Competition Rules — Renaissance of Antitrust Control of the Abuse of Market Power by Justus Haucap

“…Hence, there are good reasons for a strengthening of competition law, as now planned with Germany’s competition law reform. …”
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Competitive Coexistence in a Two-Strain Epidemic Model with a Periodic Infection Rate by Chentong Li, Yingying Zhang, Yicang Zhou

“…The positivity and boundedness of solutions are established, and the competitive exclusion conditions are given for the model. …”
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Invasion entire solutions in a time periodic Lotka-Volterra competition system with diffusion by Li-Jun Du, Wan-Tong Li, Jia-Bing Wang

“…This paper is concerned with invasion entire solutions of a monostable time periodic Lotka-Volterra competition-diffusion system. We first give the asymptotic behaviors of time periodic traveling wave solutions at infinity by a dynamical approach coupled with the two-sided Laplace transform. …”
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