Manipulated Voters in Competitive Election Campaigns
The “Dedikatsiya” (‘Dedication’) opening the Russian Vice-Chancellor P. P. Shafirov’s book “Razsuzhdenie o prichinah Sveyskoi voiny” (“Discource Concerning the Just Causes of the War Between Sweden and Russia: 1700–1721”) was known in historiography in printed editions of 1717–1722. It is the first time that the original archival manuscript of “Dedikatsiya” is published.
In this article detection of the manipulative potential of the concepts ‘tolerance’ and ‘political correctness’ are described on the example of federal and regional publications of the newspaper ‘Коммерсантъ’. Manipulative character of these social regulators is shown in the analysis of language means and ways of estimated interpretation by authors of newspaper articles with the paradoxical manifestation of tolerance and political correctness.
Procedures aggregating individual preferences into a collective choice differ in their vulnerability to manipulations. To measure it, one may consider the share of preference profiles where manipulation is possible in the total number of profiles, which is called Nitzan-Kelly's index of manipulability. The problem of manipulability can be considered in different probability models. There are three models based on anonymity and neutrality: impartial culture model (IC), impartial anonymous culture model (IAC), and impartial anonymous and neutral culture model (IANC). In contrast to the first two models, the IANC model, which is based on anonymity and neutrality axioms, has not been widely studied. In addition, there were no attempts to derive the difference of probabilities (such as Nitzan-Kelly's index) in IC and IANC analytically. We solve this problem and show in which cases the upper bound of this difference is high enough, and in which cases it is almost zero. These results enable us to simplify the computation of indices.
The article is devoted to the development of the principles of communicative strategies typology construction which is considered to be a method of scientific research of individuals' communicative interaction.
This volume brings together twenty four articles by eminent historians from around Europe, presented in form of papers at the international conference on the Crimean War (1853-1856) held in Warsaw in 2007.
Battles of the First World War were accompanied by what was the first full-scale war of words in European history. It was aimed at influencing the public opinion abroad as well as at mobilizing the population at home. Leading intellectuals, including famous scholars, participated in propaganda campaigns waged by the belligerent nations. This text focuses on the discussions between philosophers involved in the international conflict.
The First World War became a watershed in the European and world history. 100 years after the outbreak of the Great War historians continue to debate a role of this milestone event in the development of European civilization. The authors of the monograph try to make their own contribution to this discussion.
Designated for historians and for all those interested in the history of early twentieth-century Europe and Russia.
Randomized controlled trials (RCTs) are considered gold standard in generating judicious evidence to support treatment decisions. Ideal-typical trials are called explanatory trials to distinguish it from trials completed under real-world conditions. The four most prevalent types of bias (selection-, performance-, attrition-, and detection-bias) can be avoided and internal validity of a study can be increased if all requested quality criteria will be met. The external validity can be neither investigated not can it be confirmed by randomized trials. But the confirmation of external validity is as important as the confirmation of internal validity because knowledge that has been generated in RCTs will be valuable only if it can be successfully applied to patients under real-world conditions. For confirmation of external validity the mentioned four types of bias have to be avoided. In addition, it has to be confirmed that the individuals from whom the evidence was derived are comparable to the individuals to whom the evidence should be applied. Violation of this simple appearing requirement is called 'sampling bias'. A two-step procedure seems to be useful to confirm internal as well as external evidence. As first step the efficacy of a therapeutic principle may be confirmed under ideal study conditions by using an explanatory trial without demanding the confirmation of external validity. In a second step the benefit for the investigated group of patients is examined under real-world conditions (pragmatic trial). The design and established methods for evaluation of these studies are discussed. The two-step approach offers three advantages: it reduces the risk to over-interpret the results of RCTs as explanatory trials can only demonstrate efficacy under ideal conditions. The benefit which is requested by our authorities can be demonstrated only by pragmatic trials which consider the external validity. Progress may possibly achieved only if controlled pragmatic trials will be used which can compare the influence of the intended (specific treatment effect) intervention with not-intended (confounder) interventions. Examples for these methods are the propensity score matching or structural equation models.
This book is the essential guide for understanding how state power and politics are contested and exercised on social media. It brings together contributions by social media scholars who explore the connection of social media with revolutions, uprising, protests, power and counter-power, hacktivism, the state, policing and surveillance. It shows how collective action and state power are related and conflict as two dialectical sides of social media power, and how power and counter-power are distributed in this dialectic. Theoretically focused and empirically rigorous research considers the two-sided contradictory nature of power in relation to social media and politics. Chapters cover social media in the context of phenomena such as contemporary revolutions in Egypt and other countries, populism 2.0, anti-austerity protests, the fascist movement in Greece's crisis, Anonymous and police surveillance.
We consider certain spaces of functions on the circle, which naturally appear in harmonic analysis, and superposition operators on these spaces. We study the following question: which functions have the property that each their superposition with a homeomorphism of the circle belongs to a given space? We also study the multidimensional case.
We consider the spaces of functions on the m-dimensional torus, whose Fourier transform is p -summable. We obtain estimates for the norms of the exponential functions deformed by a C1 -smooth phase. The results generalize to the multidimensional case the one-dimensional results obtained by the author earlier in “Quantitative estimates in the Beurling—Helson theorem”, Sbornik: Mathematics, 201:12 (2010), 1811 – 1836.
We consider the spaces of function on the circle whose Fourier transform is p-summable. We obtain estimates for the norms of exponential functions deformed by a C1 -smooth phase.