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Gift Ratios in Laboratory Experiments
P. 82–93.
Tagiew R., Ignatov D. I.
This paper presents statistics of a controlled laboratory gift-exchange-game experiment. These numbers can be used for assumptions about human behavior in analysis of noisy web data. The experiment was described in ‘The Impact of Social Comparisons on Reciprocity’ by Gachter et al. 2012. As already shown in relevant literature from experimental economics, human decisions deviate from rational payoff maximization. The average gift rate was 31%. Gift rate was under no conditions zero. Further, we derive some additional findings and calculate their significance.
In book
Vol. 1627. , Aachen: CEUR Workshop Proceedings, 2016.
Neznanov A., Glushko A., Овчинников С. et al., В кн.: Интеллектуальный анализ данных в нефтегазовой отрасли.: М.: ООО «Геомодель Развитие», 2024. С. 140–143.
With the development of monitoring systems, now we have the opportunity to collect key performance indicators of devices in the process of artificial lift. Every day a huge amount of telemetry is generated by our devices, which can be used to forecast the working mode and health state of the equipment after the process of ...
Added: April 29, 2026
Neznanov A., Емельянов В., Glushko A. et al., В кн.: Интеллектуальный анализ данных в нефтегазовой отрасли.: М.: ООО «Геомодель Развитие», 2024. С. 42–45.
The complexity of data processing in corporate information systems at the oil and gas industry is constantly growing due to increasing data quantity and heterogeneity. It requires the adoption of modern methodologies and tools for data and knowledge management. Many architectural solutions have already been tested by the OSDU consortium, but in the current conditions ...
Added: April 29, 2026
Shepelenko A., Kosonogov V., Shestakova A., Frontiers in Psychology 2026 Vol. 17 Article 1713462
Introduction:
Affective computing (AC) is increasingly used to study emotional processes underlying decision-making, yet its methodological validity in capturing spontaneous emotional responses and their behavioral relevance remains debated. In particular, it is unclear how facial obstructions and baseline correction affect the accuracy of AC-based facial emotion measures in capturing emotion–behavior relationships.
Methods:
The predictive validity of AC-based facial ...
Added: February 12, 2026
Aczel B., Szaszi B., Clelland H. et al., Nature 2026 Vol. 652 P. 135–142
The same dataset can be analysed in different justifiable ways to answer the same research question, potentially challenging the robustness of empirical science. ...
Added: January 27, 2026
Кузнецов А. В., Fedyanin D., Вестник Воронежского государственного университета. Серия: Системный анализ и информационные технологии 2025 № 3 С. 101–109
Разработана модель для агентов, посещающих общую точку (или точки) интереса. Агенты делятся на тех, удовлетворение от посещения которых уменьшается при наличии других посетителей, и тех, удовлетворение которых растет в этом случае. Для агентов первого типа увеличение числа агентов выше определенного препятствует посещению этой точки агентами. Агенты имеют переменные параметры своего желания посещать точку и терпеть ...
Added: December 3, 2025
Springer Publishing Company, 2025.
The three-volume set LNCS 14476-14478 constitutes the post conference proceedings of the 4th International Conference on Numerical Computations: Theory and Algorithms, NUMTA 2023, held in Pizzo Calabro, Italy, during June 14–20, 2023.
The 45 full papers presented in this book together with 60 short papers were carefully reviewed and selected from 170 submissions.
The papers focus on ...
Added: November 23, 2025
Tyul’bashev S., Samodurov V., Pozanenko A. S. et al., Publications of the Astronomical Society of Australia 2025 Vol. 42 Article e059
Since August 2014, a monitoring survey at a frequency of 111 MHz has been conducted on the Large Phased Array (LPA) radio telescope of the P.N. Lebedev Physical Institute (LPI). We report the discovery of a bright pulse having a dispersion measure (DM) equal to 134.4±2 pc cm−3, a peak flux density ( Sp ) equal to 20±4 Jy, and a ...
Added: November 20, 2025
Aleskerov F. T., Вайншток А. П., Дерендяев А. Б. et al., Информационные процессы 2025 Т. 25 № 3 С. 357–368
The consulting system for developing and making high-quality decisions by territorial authorities is a tool that provides up-to-date and reliable information on the processes and conditions of the population’s life, as well as tools for analyzing socio-economic indicators and infrastructure functioning. The analysis tools should help to identify problem situations ("bottlenecks") in ensuring the quality ...
Added: November 5, 2025
Afanasev K., The Journal of the New Economic Association 2025 No. 3(68) P. 43–51
This study examines moderating effect of income expectations on the influence of inflation expectations on consumption decisions in a laboratory setting. Using a multi-round life-cycle consumption-saving model, the research manipulates participants’ beliefs on the future prices and income. Contrary to the hypothesis that expected income growth would attenuate the effect of expected price increases on ...
Added: October 21, 2025
Бояров Е. Н., Абрамова С. В., Шитов Э. Н. et al., В кн.: Приморские зори - 2024: Международные научные чтения: сборник научных трудов, Владивосток, 18–20 апреля 2024 года.: Владивосток: Дальневосточный федеральный университет, 2024. С. 166–170.
В статье проведен анализ необходимости и эффективности применения современных средств, в частности искусственного интеллекта и больших данных, в процессах моделирования управления производственными и профессиональными рисками. Рассматривается, каким образом интеграция передовых технологических решений способствует повышению точности прогнозирования потенциальных рисков, а также обеспечивает оптимизацию ресурсов и процессов управления рисками в организациях. Освещаются основные этапы построения моделей управления ...
Added: September 24, 2025
Petrov I., В кн.: Человеческие качества и человеческое поведение в экономической науке.: СПб.: Алетейя, 2022. С. 215–233.
В работе приводится попытка выявления механизмов воздействия социального капитала на экономические результаты. На примере из класса линейно-квадратичных игр на сетях показано, что управление сетевыми характеристиками взаимодействия участников может быть эффективнее прямых стимулирующих трансфертов. ...
Added: September 24, 2025
Dolgorukov V., Popova E., Логические исследования 2025 Т. 31 № 2 С. 31–51
The paper examines some structural parallels between normative standards in logic and game theory. On the one hand, the standard view holds that both logic and game theory are normative disciplines. On the other hand, their normative status remains a subject of debate. It is shown that parallel research programs have emerged within logic and ...
Added: September 15, 2025
Gusev V., Annals of Operations Research 2026 Vol. 356 P. 921–948
The article investigates the existence of a stable coalition structure in coalition partition games dealing with a system of distinct representatives. The system of distinct representatives, or the transversal, is a coalition of agents whose members represent different groups. An agent gains utility if he/she belongs to a transversal. The transversal value of a cooperative ...
Added: September 5, 2025
Dvoinin A., Информация и образование: границы коммуникаций 2025 Т. 25 № 17 С. 125–127
The article discusses problems of applying statistical methods in pedagogical research: the lack of informative indicators, template types of analysis, fabrication of calculations, p-hacking and others. ...
Added: August 19, 2025
Loginova I., Пиекалнитс А. С., Grozovskiy F., Социология: методология, методы, математическое моделирование 2025 № 60 С. 36–88
Цель настоящей статьи заключается в демонстрации подходов по анализу связей центров компетенций с использованием системы интеллектуального анализа больших текстово-документных данных iFORA на примере картирования области «Промышленные информационноуправляющие и телекоммуникационные системы». Результаты исследования включают апробацию реализованных в системе iFORA подходов и методов к задачам, которые традиционно решаются в рамках организационного сетевого анализа. Основной результат проведенного анализа ...
Added: August 6, 2025
Springer Publishing Company, 2025.
This book focuses on benefiting artificial intelligent tools in our business and social life under emerging conditions. Human-centric, resilient, and sustainable industries are built on ideals like human-centricity, ecological advantages, or social benefits. The mission of human-centric artificial intelligence is to improve people’s lives by offering solutions that boost productivity, accessibility to resources, security, well-being, ...
Added: July 31, 2025
KUDRYAVTSEVA A., Cancers 2023
Liver metastasis is a significant factor contributing to mortality associated with colorectal cancer. Establishing the biological mechanisms of metastasis is crucial for refining diagnostics and identifying therapeutic windows for interventions. Currently, little is known of the processes that govern the development of liver metastases, the role of the tumor microenvironment, the role of epigenetics, and ...
Added: July 1, 2025
Kurakin D., Theory and Society 2025 Vol. 54 P. 579–608
Cultural structures can organize experience either independently of time—‘transversely’ to its flow—or temporally—‘longitudinally’ along it. Most existing concepts—binaries, codes, norms—represent the former. Temporal structuring is much less theorized. While sociologists frequently invoke ‘narratives,’ they often use the term loosely, as a more evocative synonym for beliefs or values (e.g., ‘ecological narrative’). Recent work in pragmatism ...
Added: June 10, 2025
Maillard J. P., Mihalchenko A., Novikov D. et al., Physical Review D - Particles, Fields, Gravitation and Cosmology 2024 Vol. 109 No. 2 Article 023523
We present a signal-foreground separation algorithm for filtering observational data to extract spectral distortions of the cosmic microwave background (CMB). Our linear method, called the least response method (LRM), is based on the idea of simultaneously minimizing the response to all possible foregrounds with poorly defined spectral shapes and random noise while maintaining a constant ...
Added: April 26, 2025