539 citations · 727 across the 11 of their papers we have counts for
12 papers
Effectiveness of Alter Sampling in Social Networks
Naghmeh Momeni, Michael G. Rabbat
Social networks play a key role in studying various individual and social behaviors. To use social networks in a study, their structural properties must be measured. For offline so…
Evolution of Cooperation on Stochastic Block Models
Babak Fotouhi, Naghmeh Momeni, Benjamin Allen +1
Cooperation is a major factor in the evolution of human societies. The structure of human social networks, which affects the dynamics of cooperation and other interpersonal phenome…
Conjoining uncooperative societies facilitates evolution of cooperation
Babak Fotouhi, Naghmeh Momeni, Benjamin Allen +1
Social structure affects the emergence and maintenance of cooperation. Here we study the evolutionary dynamics of cooperation in fragmented societies, and show that conjoining segr…
Inferring Structural Characteristics of Networks with Strong and Weak Ties from Fixed-Choice Surveys
Naghmeh Momeni, Michael Rabbat
Knowing the structure of an offline social network facilitates a variety of analyses, including studying the rate at which infectious diseases may spread and identifying a subset o…
An Epidemiological Mechanistic Model of Box Office Dynamics
Naghmeh Momeni, Amir Tohidi Kalorazi, Michael Rabbat +1
In this paper we propose a mechanistic model that links micro social interactions to macro observables in the case of diffusion of film-going decisions. We devise a generalized epi…
Evolutionary dynamics on any population structure
Benjamin Allen, Gabor Lippner, Yu-Ting Chen +4
Evolution occurs in populations of reproducing individuals. The structure of a biological population affects which traits evolve. Understanding evolutionary game dynamics in struct…
Qualities and Inequalities in Online Social Networks through the Lens of the Generalized Friendship Paradox
Naghmeh Momeni, Michael Rabbat
The friendship paradox is the phenomenon that in social networks, people on average have fewer friends than their friends do. The generalized friendship paradox is an extension to…
Multiplex Networks with Intrinsic Fitness: Modeling the Merit-Fame Interplay via Latent Layers
Babak Fotouhi, Naghmeh Momeni
We consider the problem of growing multiplex networks with intrinsic fitness and inter-layer coupling. The model comprises two layers; one that incorporates fitness and another in…
Growing Multiplex Networks with Arbitrary Number of Layers
Babak Fotouhi, Naghmeh Momeni
This paper focuses on the problem of growing multiplex networks. Currently, the results on the joint degree distribution of growing multiplex networks present in the literature per…
Measuring the Generalized Friendship Paradox in Networks with Quality-dependent Connectivity
Naghmeh Momeni, Michael G. Rabbat
The friendship paradox is a sociological phenomenon stating that most people have fewer friends than their friends do. The generalized friendship paradox refers to the same observa…
Inter-layer Degree Correlations in Heterogeneously Growing Multiplex Networks
Babak Fotouhi, Naghmeh Momeni
The multiplex network growth literature has been confined to homogeneous growth hitherto, where the number of links that each new incoming node establishes is the same across layer…
Generalized Friendship Paradox: An Analytical Approach
Babak Fotouhi, Naghmeh Momeni, Michael G. Rabbat
The friendship paradox refers to the sociological observation that, while the people's assessment of their own popularity is typically self-aggrandizing, in reality they are less p…