We investigate a simple stochastic model of social network formation by the process of reinforcement learning with discounting of the past. In the limit, for any value of the discounting parameter, small, stable cliques are formed. However, the time it takes to reach the limiting state in which cliques have formed is very sensitive to the discounting parameter. Depending on this value, the limiting result may or may not be a good predictor for realistic observation times.

This chapter investigates a simple stochastic model of social network formation by the process of reinforcement learning with discounting of the past. In the limit, for any value of the discounting parameter, small, stable cliques are formed. However, the time it takes to reach the limiting state in which cliques have formed is very sensitive to the discounting parameter. Depending on this value, the limiting result may or may not be a good predictor for realistic observation times.

This chapter surveys and synthesizes models of network formation based on random graphs and stochastic processes. The material is organized according to whether the population is treated as fixed or evolving. Fixed population models allow one to readily capture a range of network properties through random graphs. Evolving population models allow one to study how network properties emerge asymptotically as a system grows according to some local rules. The chapter then turns to dynamic frameworks including search (...) and matching, and structural models. The chapter pays particular attention to the effects of homophilous linking on network structure. Finally, the chapter discusses empirical and econometric issues based on stochastic network formation models. (shrink)

What I call "strategic injustice" involves a set of formal and informal regulatory rules and conventions that often lead to grossly unfair outcomes for a class of individuals despite their resistance. My goal in this paper is to provide the necessary conditions for such injustices and for eliminating their instances from our social practices. To do so, I follow Peter Vanderschraaf's analysis of circumstances of justice and expand his account by embedding "asymmetric conflictual coordination games" that summarize fair division problems (...) in a dynamic social network. I use the network effect on such coordination games to explain the emergence of stable exploitative behavior and conventions by a class of individuals even in the presence of restraining efforts by others. I conclude that such unfair conventions are resilient to uncoordinated individual actions and interventions. In fact, maintaining a rough equality itself turns into another coordination problem. Finally, I show that something similar to a social movement that restructures the network of social relations is necessary to solve such coordination problems. (shrink)

This paper brings two major research lines in current sociology together. Research on social networks has long focused primarily on network effects but meanwhile also addresses the emergence and dynamics of networks. Research on trust in social and economic relations shows that networks have effects on trust. Using game theory, we provide a simple model that allows for an integrated and simultaneous analysis of network effects on trust and for the endogenous emergence of the network. The model (...) also allows for characterizing the value of the network. We use standard assumptions on full strategic rationality. Testable implications of the model as well as model extensions are sketched. (shrink)

Here, we present some experiments of non-cooperative games of network formation based on Bala and Goyal (Econometrica 68:1181–1229, 2000 ). We have looked at the one-way and the two-way flow models, each for high and low link costs. The models come up with both multiple equilibria and coordination problems. We conducted the experiments under various conditions which allowed for repeated interactions between subjects. We found that coordination on non-empty Strict Nash equilibria was not an easy task to achieve, (...) even in the one-way model where the Strict Nash equilibria are wheels. We found some evidence of convergence to equilibrium networks through learning dynamics, while we found no effect of salient labels to help coordination. The evidence on learning behavior provides support for subjects that were choosing strategies in line with various learning rules, principally Reinforcement and Fictitious Play. (shrink)

We develop a theoretical model of network formation where actors are limitedly farsighted. In this way we extend current models with a new set of micro-foundations. Computer simulations are used to predict the stable network structures that are likely to emerge under the new assumptions. The co-author model by Jackson/wolinsky (1996) is used as an example. The co-author model formulates a tension between stability and efficiency when actors are myopic. Limitedly farsighted actors can overcome this tension but (...) only if the network is small enough. Thus, changing the micro-foundations of the network formation model leads to new implications at the macro-level in the sense that different networks are predicted to be stable than for existing micro-foundations. (shrink)

This article examines the Bā ʿAlawī—a group of Ḥaḍramī diaspora acknowledged as the descendants of the Prophet—in post-colonial Indonesia. In particular, it looks at the ḥawl, an annual commemoration of, or collective pilgrimage to, the tombs of Bā ʿAlawī saints/scholars. Focusing on two contemporary ḥawls in Central Java—that of Aḥmad b. ʿAbdullāh al-ʿAṭṭās (d. 1346/1927) in Pekalongan, and that of ʿAlī b. Muḥammad al-Ḥabashī (d. 1330/1912) in Solo—the article charts the transformations of both ḥawls from diasporic Arab gatherings into Indonesian (...) public expressions of Islam. In the post-colonial period, when the place of the Ḥaḍramīs in the national imagination was far from being settled, the ḥawls have enabled the recasting of the Bā ʿAlawī as an integral part of the nation while allowing them to maintain their genealogical and spiritual distinctions. The sites, rituals, and commentaries of the ḥawl sustained the construction of networks connecting Bā ʿAlawī scholars to local Muslim scholars, providing the Bā ʿAlawī with cultural ties that maintain their distinction while anchoring them to the wider Muslim public. Examining the Bā ʿAlawī ḥawl underlines the importance of rituals in the creation and maintenance of informal Muslim networks, which in turn facilitate the practical integration into the larger public of a group previously considered an ethnic minority. (shrink)

This contribution is part of the special series of Inaugural Articles by members of the National Academy of Sciences elected on April 27, 1999.

This chapter considers a dynamic social network model in which agents play repeated games in pairings determined by a stochastically evolving social network. Individual agents begin to interact at random, with the interactions modeled as games. The game payoffs determine which interactions are reinforced, and the network structure emerges as a consequence of the dynamics of the agents’ learning behavior. The chapter studies this in a variety of game-theoretic conditions and show that the behavior is complex and (...) sometimes dissimilar to behavior in the absence of structural dynamics. It argues that modeling network structure as dynamic increases realism without rendering the problem of analysis intractable. (shrink)

We study the formation of a communication network under perfect foresight. We show the existence of a non-monotonic relationship between the cost of link formation and the total number of links created in stable networks. This result enhances a dilemma between stable and efficient networks.

Context: The main problem is the rather marginal status of radical constructivism within its core domains of brain research, cognition and learning. Problem: The basic goal is to provide a short history of radical constructivism and its institutionalization processes. Additionally, the article specifies critical conditions that should be met in order for radical constructivism to become a mainstream endeavor. Method: The main methods used are those of comparative historical research. Results: The main results lie in the specification of missing elements (...) that have blocked radical constructivism becoming a mainstream endeavor. Implications: The paper might serve as a common reference for necessary steps to be taken over the following years in order to move radical constructivism out of its current weak position. (shrink)

Societal structures and memory organization models share network‐like features, offering insights into how information spreads and shapes collective memories. In this study, we manipulated the structure of lab‐created community networks during a computer‐mediated recall task using the Deese–Roediger–McDermott paradigm to test the spreading activation theory of true and false memory formation. We hypothesized that social network structure, whether clustered or not, would influence memory accuracy. Our results showed that clustered networks reinforced true memories by promoting mnemonic convergence, (...) while non‐clustered networks led to more false memories by increasing widespread cross‐activation. These findings highlight how social network topology impacts memory dynamics and collective knowledge evolution. (shrink)

This paper presents a modified random network model to illustrate how groups can form in the absence of evolutionary forces, assuming groups are collections of entities at any level of organization. This model is inspired by the Zero Force Evolutionary Law, which states that there is always a tendency for diversity and complexity to increase in any evolutionary system containing variation and heredity. That is, in the absence of evolutionary forces, the expectation is a continual increase in diversity and (...) complexity at any level of biological hierarchy. I show that, when modeled, this expectation of increasing variation results not only in the formation of groups, but also in a higher probability of group formation than is found in a model that is purely random. (shrink)

Megaprojects are implemented by different organisations, such as owners, consultants, and contractors. Gradually, these organisations and their connections can form business networks that influence both the market position of individual organisations and project performance. Previous research on large-scale projects mainly focused on static and homogeneous networks that were constructed by one individual project and/or carried out over one-off collaboration. However, this neglected the consideration of project network diversity, as well as repetitive, dynamic, cross-project coopetition relationship and long-term business networks (...) formed by key actors. Here, we chose Chinese skyscrapers over 300 meters that were built from 1996 to 2015 as typical megaproject cases and analysed the formation and evolution of megaproject business networks from the perspective of interorganisational coopetition. We identified the key actors involved and empirically studied their dynamic network positions over time. The main contributions of this study are threefold. First, we found that past collaboration experience has direct and dynamic impacts on the formation of megaproject business networks. Second, we identified key actors in the interorganisational business network and unveiled their dynamic positions with clear patterns. Third, we highlighted the temporal-spatial effect on the formation and development of business networks, alongside developments in the megaproject market. The findings of this study also provide practical applications for owners to choose collaboration partners and to build high-performance teams and for suppliers to enter and sustain the business in the megaprojects networks. (shrink)

The authors prove and describe the action of new networking mechanisms of formation of identities which arise in the context of societal transformations of the modern society. The networking mechanisms of identity formation represent a complex of interrelated and interdependent practices in global information and communication space, promoting individual and collective identification, interiorization and reflection. The complex includes the mechanism of network communication, mechanism of reflexive involvement of a person into the public space, mechanism of network (...) topos-structuring and mechanism of public crowdsourcing. The results of the empirical research show that the functionality of the mechanism of network communication for reproducing/positioning traditional identities and projecting new identities resides in its digital nature and a network ethos. The mechanism of reflexive involvement of individuals into the public space enables individual and collective actors to project the independent social worlds requiring the creation of their own virtualized public spaces that are closely linked with the common social space. The mechanism of network toposstructuring and mechanism of public crowdsourcing, forming situation and problem identities, have the high mobilization potential to update the activity of network communities in the form of individuals’ initiatives and large-scale civil movements where new sustained identities form which can also gain the protest nature. The authors come to conclusion that the complex of network mechanisms produces the dynamic matrix of the identity of a modern person allowing to take the opportunities for its development in the contemporary conditions of new social reality formation. At the same time, the complex of networking mechanisms is not stable; its content depends on those institutional practices which determine further conditions, processes and results of formation of identities, requiring their conceptual understanding and empirical research in social sciences. (shrink)

This paper applies the theory of networks to the problem of how agents should assign weights to other agents in the Lehrer-Wagner model for consensus formation. The Lehrer- Wagner theory of consensus is introduced, and the problem of weight assignment is highlighted as one of the open prob- lems for the theory. The paper argues that the application of the theory of networks to the Lehrer-Wagner model con- stitutes an interesting and fruitful option, among others, for the problem of (...) weight assignment. (shrink)

Early development of animal embryos begins from spatially distributed products of gene expression, i.e., gradients. While maternal and early zygotic genes form broad and/or terminal gradients, their direct targets appear later on as relatively narrow stripes, which foreshadow presumptive germ layers or future segments. Evidently, stripe expression of the zygotic genes is among the key mechanisms of embryo patterning. In this paper, known qualitative and quantitative models for the stripe formation are considered on the example of early embryogenesis of (...) Drosophila. The current model analysis emphasizes the role of spatial information flow in development. Discussion is given on frequent network motifs, pointing to spatial stripe formation solutions. (shrink)

The preferential attachment mechanism that forms scale-free network cannot display assortativity, i.e., the degree of one node is positively correlated with that of their neighbors in the network. Given the attributes of network nodes, a cultural trait-matching mechanism is further introduced in this paper. Both theoretical analysis and simulation results indicate that the higher selection probability of such mechanism, the more obvious the assortativity is shown in networks. Further, the degree of nodes presents a positive logarithm correlation (...) with that of adjacent ones. Finally, this study discusses the theoretical and practical significances of the introduction of such a cultural trait-matching mechanism. (shrink)

Social network analysis has become an increasingly important tool among political scientists for understanding legislative cooperation in modern, democratic nation-states. Recent research has demonstrated the influence that group affinity (homophily) and mutual exchanges (reciprocity) have in structuring political relationships. However, this literature has typically focused on political cooperation where costs are low, relationships are not exclusive, and/or partisan competition is high. Patterns of legislative behavior in alternative contexts are less clear and remain largely unexamined. Here, we compare theoretical expectations (...) of cooperation in these contexts from the political and biosocial sciences and implement the first assessment of political alliance formation in a novel legislative environment where costs to cooperation are high and party salience low. We implement a stochastic actor-oriented model (SAOM) to examine bill floor sponsorship, a process in which a “floor sponsor” becomes the exclusive advocate for a colleague’s piece of legislation, in the Utah state legislature from 2005 to 2008—a context in which gender (male) and political party (Republican) supermajorities exist. We find that (1) party and gender homophily predict who legislators recruit as floor sponsors, whereas seniority does not, and (2) legislators frequently engage in reciprocal exchanges of floor sponsorship. In addition, whereas gender homophily increases the likelihood of reciprocity, party homophily decreases it. Our findings suggest that when the cost of cooperation is high, political actors use in-group characteristics for initiating alliances, but once a cooperative relationship is established with an out-group political member, it is reinforced through repeated exchanges. These findings may be useful for understanding the rise of political polarization and gridlock in democracies internationally. (shrink)

This paper investigates the leaderless and leader-follower time-varying formation design and analysis problems for a group of networked agents subject to discontinuous communications. Firstly, a leaderless time-varying formation control protocol is proposed via the intermittent control strategy, where the control input of each agent is constructed by the distributed local state information and formation instructions in the communication time unit, but it is zero in the noncommunication time unit. Then, an explicit formulation of the formation center (...) function is determined to describe the formation movement trajectory of the whole networked agents. Leaderless time-varying formation design and analysis with discontinuous communications are given in the form of linear matrix inequalities. Moreover, the main results of the leaderless cases are extended to the leader-follower cases. Finally, two numerical examples are provided to illustrate the theoretical results of leaderless and leader-follower cases, respectively. (shrink)

This paper argues for a pluralist approach to representation in large language models. There are two parts to this pluralism, the first is that we should recognise more than one vehicle of representation in transformer models. Call this vehicle pluralism. Rather than identifying the vehicles of representation with a single component of a system, e.g. individual neurons, patterns of activation, regions in the activation space, we should acknowledge multiple systems of representation within a network operating with different vehicles. The (...) second claim is that we should recognise that there are different formats of representation in transformer models. Transformer models do not operate with a purely analogue, structural, or symbolic architecture but are a hybrid system of representation. Finally, I will discuss how this relates to several working hypotheses about representation that have become adopted in the field of mechanistic interpretability. (shrink)

In a lamellar TiAl alloy deformed at room temperature under an orientation that activates slip parallel to the interfaces, the n phase exhibits intralamellar dislocation networks parallel to the primary slip plane and entirely glissile in their habit plane. Their meshes are mainly rectangular with branches all coplanar, screw or near-screw in character and with Burgers vector of and types. Dislocation organization at and in the near-vicinity of these intralamellar networks suggests a reaction between a family of primary coplanar d (...) 011] dislocations that slip in the network habit plane and a family of dislocations that cross-slip from a plane inclined to the lamellae into the network. The reactions result in junctions with Burgers vector that subsequently transform into rectangular units. The presence of these networks is consistent with that of a residual elastic twist between adjacent n lamellae. (shrink)

Observations from philosophy and psychology heavily favor the Empiricist tenet that many lexical concepts are learned. However, many observations also heavily favor the Nativist tenet that such concepts are representationally atomic. Fodor Representations: Philosophical essays on the foundations of cognitive science, 1981, LOT2: The language of thought revisited, 2008) has famously argued that representationally atomic concepts cannot be learned, at least not learned by hypothesis formation and testing. Concept theorists who want to preserve observations about concept learning have developed (...) acquisition models on which the acquired concepts are either non-atomic or are acquired by a process that doesn’t involve hypothesis formation and testing. I offer a model, Baptizing Meanings for Concepts, in which representationally atomic concepts are learned by hypothesis formation and testing. The concepts are learned by the agent’s hypothesizing the existence of a latent/hidden/imperceptible property in objects to explain the objects’ perceptible similarities. Once a hidden property is hypothesized, a new atomic mental name is assigned to it, and this atomic name becomes the concept. Any connections between the name and the representations involved in linking the name to its referent are stored as contingent. Further experience may give the agent reason to revise its hypotheses about latent properties as explanations for its observations. I discuss a software robot implementation of the BMC process that uses a Bayesian learning network. The implementation provides an existence proof of the possibility of learning representationally atomic concepts by hypothesis formation and testing. (shrink)

Building relationships is crucial for satisfaction and success, especially when entering new social contexts. In the present paper, we investigate whether attempting to improve others’ feelings helps people to make connections in new networks. In Study 1, a social network study following new networks of people for a twelve-week period indicated that use of interpersonal emotion regulation (IER) strategies predicted growth in popularity, as indicated by other network members’ reports of spending time with the person, in work and (...) non-work interactions. In Study 2, linguistic analysis of the tweets from over 8000 Twitter users from formation of their accounts revealed that use of IER predicted greater popularity in terms of the number of followers gained. However, not all types of IER had positive effects. Behavioral IER strategies (which use behavior to reassure or comfort in order to regulate affect) were associated with greater popularity, while cognitive strategies (which change a person’s thoughts about his or her situation or feelings in order to regulate affect) were negatively associated with popularity. Our findings have implications for our understanding of how new relationships are formed, highlighting the important the role played by intentional emotion regulatory processes. (shrink)

The processes of state formation in the agrarian states of Southeast Asia lend themselves to fruitful comparative analysis using Eliasian concepts. However, in the difficult physical environment of a region endowed with plentiful land relative to population, the control of labour was more important than control of territory, as demonstrated by the cases of Siam and Java. Moreover, the religious, ceremonial and symbolic significance of kingship remained very important even when the coercive power of the centre was weak. Courts (...) made absolutist claims, but their dominance depended on symbolic power and on complex intrigues and networks of patronage. Elias is useful to analyse these endogenous processes of state formation. However, the modern states of the region were forged by colonialism, nationalist movements and the more recent technocratic developmentalist programmes of authoritarian elites. Rapid economic transformation and industrialization have brought new classes and new tensions to test the adequacy of state structures, now far removed from the elite territorial competition of the past. (shrink)

Cross-sector development partnerships are project-based collaborative arrangements between business, government, and civil society organizations in support of international development goals such as sustainability, health education, and economic development. Focusing on public private partnerships in development cooperation, we examine different constellations of bridging agents and their effects in the formation of single CSDP projects and longer-term alliances. We conceptualize bridging agency as a collective process involving both internal partner representatives and external intermediaries in initiating and/or supporting roles. We find that (...) the involvement of external intermediaries eases the formation of single projects and longer-term alliances. However, when projects are initiated by external intermediaries they tend to be repetitive and narrow in scope, whereas projects initiated by internal partner representatives often explore novel agendas and embody a greater potential for social innovation. Yet, the longer-term pursuit of these agendas beyond single projects may require external intermediaries in supporting roles. Findings help better understand micro-processes and collective practices of brokerage and alliance formation in transnational governance contexts and beyond. (shrink)

Endothelial cells, when cultured on gelled basement membrane matrix exert forces of tension through which they deform the matrix and at the same time they aggregate into clusters. The cells eventually form a network of cord-like structures connecting cell aggregates. In this network, almost all of the matrix has been pulled underneath the cell cords and cell clusters. This phenomenon has been proposed as a possible model for the growth and development of planar vascular systems in vitro. Our (...) hypothesis is that the matrix is reorganized and the cellular networks form as a result of traction forces exerted by the cells on the matrix and the latter's elasticity. We construct and analyze a mathematical model based on this hypothesis and examine conditions necessary for the formation of the pattern. We show cell migration is not necessary for pattern formation and that isotropic, strain-stimulated traction is sufficient to form the observed patterns. (shrink)

This is a description of an avian-shaped feature that rests below a network of cellular structures found on a mound within the Argyre Basin of Mars in Mars Global Surveyor image M14-02185, acquired on April 30, 2000, and released to the public on April 4, 2001. The area examined is located near 48.0° South, 55.1° West. The formation is approximately 2,400 meters long from the tip of its beak to the tip of its farthest tail feather. There is (...) a minimum of six different variations in appearance of the surface material over this small area. Utilizing the public targeting request form provided on the Mars Global Surveyor (MGS) website, co-author Miller secured a second image of the area that was obtained on July 3, 2006, showing this feature under different conditions S20-00165. The new image was then released to the public on August 11, 2006. A third image of the formation identified as MGS S13-01480 was acquired on December 15, 2005, and although officially processed on June 20, 2006, it was not made available to the public until August 22, 2009, on NASA’s Planetary Data System (PDS) website. All three of the MGS images reveal defining aspects of this avian feature, including a head, beak, body, eye, leg, foot, toes, wing, and feathers. When taken together, these components induce the visual impression of an avian-shaped formation that exhibits a unique set of proportional features. Adjoining this formation is a composite of complex cellular features that form a compartmentalized infrastructure. The three authors who are veterinarians provide a critical analysis of the avian features, and the geologist and geoscientist authors examine natural mechanisms that could contribute to the formation of this feature. An extensive search of comparable regions within and beyond the area of the Argyre Basin was conducted. A list of these sites is provided, and terrestrial comparisons are also offered. (shrink)

The veins are cuticular structures that differentiate in precise patterns in insect wings. The genetic and molecular basis of vein pattern formation in Drosophila melanogaster is beginning to be unravelled with the identification and characterisation of the gene products that position the veins and direct their differentiation. Genes affecting the veins fall into two groups: transcriptional regulators that specify individual veins, and members of signalling pathways involved in patterning and differentiation of the veins. The elaboration of the vein pattern (...) is progressive in time and requires the coordinated activities of these signalling pathways and the transcription factors regulated by them. Although the network of genetic interactions that determine vein cell fate is well understood, very little is known about the cellular biology underlying the acquisition of vein histotype. BioEssays 25:443–451, 2003. © 2003 Wiley Periodicals, Inc. (shrink)

Higher education institutes both foster the advancement of knowledge and address society's socioeconomic and environmental challenges. To fulfil these multiple missions requires significant changes to how the role of a researcher is perceived e.g. a researcher identity that is congruent with the objective of contributing to fundamental knowledge while also engaging with non-academic actors, broadly, and entrepreneurship, in particular. We argue that the early stages of an academic career—namely the PhD training trajectory—and the knowledge networks formed during this period have (...) a major influence on the scientist’s future capacity to develop an appropriate researcher role identity. We draw on knowledge network and identity theories to investigate how the knowledge networks (i.e. business, scientific and career knowledge networks) of PhD students promote changes to, reinforce or conflict with the perception of a researcher role identity. Our longitudinal qualitative network study includes PhD students and their supervisors funded by the H2020 FINESSE project. At the network level, we show that scientific knowledge is distributed equally throughout young academics’ networks but that entrepreneurial (business) and career knowledge tend to be concentrated around certain individuals in these networks. On the PhD student level, we observe different pronunciations of the researcher role identity linked to students’ interactions with their knowledge networks. We distinguish identity conflicts due to misalignment between ego and alters which leads to withdrawal from the network. Our findings have practical implications and suggest that universities and PhD student supervisors should support PhD students to develop a researcher identity which is in line with the individual PhD student’s expectations. (shrink)

While the effect of humanitarian intervention on the recurrence and intensity of armed conflict in a crisis zone has received significant scholarly attention, there has been comparatively less work on the negative externalities of introducing peacekeeping forces into conflict regions. This article demonstrates that large foreign forces create one such externality, namely a previously non-existent demand for human trafficking. Using Kosovo, Haiti, and Sierra Leone as case studies, we suggest that the injection of comparatively wealthy soldiers incentivizes the creation of (...) criminal networks by illicit actors. We theorize further that the magnitude of increase in trafficking should be directly proportional to the size of the foreign force, with larger forces producing larger increases. We find that both hypotheses hold with varying levels of confidence across our three case studies. Despite the benevolent intent of peacekeeping missions, the possibility that they may contribute to human trafficking for the purpose of sexual exploitation runs counter to the spirit of such interventions. This is especially problematic given that trafficking rings, once established, may be adapted to provide weapons and narcotics, thereby planting the seed of further destabilization. (shrink)

While the effect of humanitarian intervention on the recurrence and intensity of armed conflict in a crisis zone has received significant scholarly attention, there has been comparatively less work on the negative externalities of introducing peacekeeping forces into conflict regions. This article demonstrates that large foreign forces create one such externality, namely a previously non-existent demand for human trafficking. Using Kosovo, Haiti, and Sierra Leone as case studies, we suggest that the injection of comparatively wealthy soldiers incentivizes the creation of (...) criminal networks by illicit actors. We theorize further that the magnitude of increase in trafficking should be directly proportional to the size of the foreign force, with larger forces producing larger increases. We find that both hypotheses hold with varying levels of confidence across our three case studies. Despite the benevolent intent of peacekeeping missions, the possibility that they may contribute to human trafficking for the purpose of sexual exploitation runs counter to the spirit of such interventions. This is especially problematic given that trafficking rings, once established, may be adapted to provide weapons and narcotics, thereby planting the seed of further destabilization. (shrink)

It is often claimed that epistemic bubbles and echo chambers foster post-truth by filtering our access to information and manipulating our epistemic attitude. In this paper, I try to add a further level of analysis by adding the issue of belief formation. Building on cognitive psychology work, I argue for a dual-system theory according to which beliefs derive from a default system and a critical system. One produces beliefs in a quasi-automatic, effortless way, the other in a slow, effortful (...) way. I also argue that digital socio-epistemic environments tend to inculcate disvalues in their agent's epistemic identity, a process that causes the cognitive shortcircuits typical of conspiracy theories. (shrink)

Thought Pattern Network (TPN) proposes a conceptual architecture that explains how meaning emerges, stabilizes, and develops into structured forms of intelligence. Rather than treating intelligence as a purely computational process, TPN describes it as a layered structure involving meaning formation, directionality, identity stabilization, action, and continuity across time. This framework introduces key components including multi-layered meaning structures, meaning filtering, directional vectors of thought, recursive thought loops, identity formation, accountability in action, and memory continuity. Through these structures, intelligence (...) is understood as a dynamic system in which meaning evolves through the interaction of perception, thought, and will. The TPN framework provides a conceptual foundation for exploring meaning-structured artificial intelligence and the evolving relationship between human cognition and machine systems. This paper consolidates the original Medium series “Thought Pattern Network (TPN)” (Parts 1–9) into a unified conceptual architecture. (shrink)

Recent discussions have often associated the theme of political transformation in Spinoza with the phenomenon of revolution, which he analyzes as sometimes inevitable but generally undesirable. In this paper, I look more broadly at the theme of change in Spinoza’s political philosophy and focus the way he conceptualizes political formation as occurring in medias res. From this standpoint, there are isolated or pre-political individuals, and politics is subsumed within nature. Human beings always exist amidst other human beings and are (...) always-already interacting with them, thereby generating order. Thus would-be founders and sovereigns act in always-already formed situations; they are artisans, working with concrete actualities, namely, human beings already shaped in causal environments or networks and producing effects, not creators absolutely de novo. Nor is there some a- or post-political phase of life. The upshot is that Spinozan politics concerns only better and worse orders, not the existence per se of civic order. I explore Spinoza’s emphasis on the affective basis of politics in light of his account of the causal complexity of imagination and its affects, and I consider the ways the art of politics is concerned with managing and shaping imagination in accord with what reason counsel. (shrink)

Empirical studies such as Goyal et al. (J Polit Econ 114(2):403–412, 2006) or Newman (Proc Natl Acad Sci USA 101(Suppl. 1):5200–5205, 2004) show that scientific collaboration networks present a highly unequal and hierarchical distribution of links. This implies that some researchers can be much more active and productive than others and, consequently, they can enjoy a much better scientific reputation. One may think that big intrinsical differences among researchers can constitute the main driving force behind these inequalities. Nevertheless, this model (...) shows that, under specific circumstances, very similar individuals may self-organize themselves forming unequal and hierarchical structures. (shrink)

These days, digitization is commonly recognized as a global phenomenon. Digital lifestyles are emerging and continually evolving, further amplifying this phenomenon. Technologies such as artificial intelligence, virtual reality, robotics, and autonomous systems are becoming increasingly pervasive. Consequently, human life is undergoing profound digitization. Progressively, the extent of digitization progress is regarded as a crucial determinant of future public and state policy. Successful implementation of digitization projects has significantly influenced human communication, prompted a rethinking of value frameworks, and altered individuals’ perceptions (...) of life’s meaning. In this context, examining the sociocultural and psychological effects of digitization in general - and network identity in particular - is highly pertinent. This study scrutinizes the nature of digitalization through its impact on individuals’ ideological beliefs and on the formation of their identity codes. Given digitalization’s contradictory character, Kazakhstan’s experience stands out: it juxtaposes the risks of migrating human activity into the digital sphere with the ambitious goals of digital transformation and their ensuing achievements. The peculiarities of Kazakhstan’s digitalization policy, with its emphasis on advanced technologies, underscore the need to thoroughly understand the broader phenomenon of digitization. The relevance of this research perspective derives from three imperatives: assessing the potential negative consequences of digitalization, grounding the process in a robust theoretical humanitarian framework, and pinpointing the primary risks associated with network identity in today’s digital landscape. This research leverages the epistemic resources of psychology, sociology, cultural studies, and philosophy. Such interdisciplinary synergy enables a more thorough understanding of digitalization’s role in shaping a new humanistic worldview. These analytical perspectives enable a comprehensive assessment of both Kazakhstan’s specific context and the wider digitization process. (shrink)

This paper addresses the development of the education system during the Soviet period, with particular attention given to the role of intellectuals in the growth of education. The establishment of the new Soviet education system in Azerbaijan faced significant challenges, such as the lack of qualified teaching staff. It was necessary to prepare educators, introduce new teaching materials and programs, and apply progressive teaching methods. In response, the Soviet government of Azerbaijan issued a series of decrees and orders in 1920 (...) to guide the development of public education. These aspects are given special attention in this article. Azerbaijani intellectuals endeavored to create all possible opportunities for the advancement of education. The 20th century holds a special place as a productive period in the enrichment of Azerbaijani culture, which is an integral part of human civilization. This period of history is distinguished by its unique characteristics, historical and social conditions, all of which left a profound impact on the fields of culture and art. The 20th century is remembered as a time of social and political revolutions and changes in the history of the Azerbaijani people. Although the social, historical, and political changes had a significant impact on national culture and art, this period can generally be characterized as a productive stage of development. At the beginning of the century, the efforts of national enlightened forces in cultural development, their initiatives, and their work in organizing and forming various cultural and artistic fields provided a major impetus for the revival of culture in Azerbaijan. It was necessary to create a new system of public education, develop a wide network of cultural and educational institutions, lay the foundations of scientific knowledge, familiarize the working class with artistic resources, free women from patriarchal oppression, eliminate harmful customs and ceremonies, and pave the way for the cultural and spiritual development of individuals. (shrink)

This is an examination of an avian-shaped feature that rests below a network of cellular structures found on a mound within the Argyre Basin of Mars. The area examined is located near 48.0° south and 55.1° west. A set of four supportive images provided by the Mars Global Surveyor and Mars Reconnaissance Orbiter spacecraft show the feature is persistent over a period of more than 20 years. The images reveal defining aspects of this avian feature, including a head, beak, (...) body, eye, legs, feet, toes, wing, and feathers. When taken together, these components induce the visual impression of an avian-shaped formation that exhibits a unique set of proportional features. The claim of artificial construction is offered and the geoscientist author will examine natural mechanisms that could contribute to the creation of this feature and the testimony of three veterinarians will provide a critical analysis of the avian features. A terrestrial comparison of aesthetic and iconographic motifs is investigated. The request for further study and additional images of these structural components are also encouraged. (shrink)

We apply molecular code theory to a rule-based model of the human inner kinetochore and study how complex formation in general can give rise to molecular codes. We analyze 105 reaction networks generated from the rule-based inner kinetochore model in two variants: with and without dissociation of complexes. Interestingly, we found codes only when some but not all complexes are allowed to dissociate. We show that this is due to the fact that in the kinetochore model proteins can only (...) bind at kinetochores by attaching to already attached proteins and cannot form complexes in free solution. Using a generalized linear mixed model we study which centromere protein can take which role in a molecular code . By this, associations between CENPs and code roles are found. We observed that CenpA is a major risk factor while CenpQ is a major protection factor . Finally we show, using an abstract model of copolymer formation, that molecular codes can also be realized solely by the formation of stable complexes, which do not dissociate. For example, with particular dimers as context a molecular code mapping from two different monomers to two particular trimers can be realized just by non-selective complex formation. We conclude that the formation of protein complexes can be utilized by the cell to implement molecular codes. Living cells thus facilitate a subsystem allowing for an enormous flexibility in the realization of mappings, which can be used for specific regulatory processes, e.g. via the context of a mapping. (shrink)

The idea that business can play a role in alleviating poverty has caught the imagination of academics and practitioners alike. An emerging consensus points to the critical importance of partnerships in market initiatives addressed to the base of the pyramid (BOP). But despite the calls for cross sector partnerships in BOP initiatives, our collective understanding of how these actually work has not advanced proportionally. This study attempts to address this issue by examining the dynamics at play in nine networks that (...) integrated the BOP with mainstream markets in nine developing nations of North, Central, and South America. Our field-based analysis generated a number of tentative propositions structured around three broad issue-areas: alliance formation (drivers that compelled companies to engage in strategic partnerships), alliance implementation (choice of governance mechanisms, resources for enhancing trust and reciprocity between partners, and conflict-resolution mechanisms), and performance outcome (the extent to which an organization’s commitment to an alliance impacted its performance and its societal context). (shrink)

Nous exposons dans cet article les différentes interrogations posées par les réseaux socionumériques au sein de dispositifs de formation. Nous tentons de montrer qu’il est envisageable de repenser leur intégration au sein des systèmes éducatifs notamment pour montrer autant leur potentiels que leurs dangers. Nous montrons également les intérêts d’autres types de réseaux comme les plateformes de signets sociaux et les réseaux numériques thématiques comme ceux des loisirs créatifs pour envisager de nouvelles méthodes de formation.This article discusses the (...) different issues raised by social networking sites in the field of education. We try to show how their use in educational systems could be reconsidered, in particular to highlight both their potential and their dangers. We also show the potential contributions of other types of networks, such as social bookmarking sites and online thematic networks, on creative leisure activities for example, to ideas for new educational methods. (shrink)