In this paper we study the edge-thickness and the clique-thickness of a graph. The edge-thickness of a graph is defined as the thickness of the family of edges. The clique-thickness of a graph is defined as the thickness of the family of maximal cliques. Edges and maximal cliques of a graph are both considered as a collection of subsets of the vertex set. On one hand, we introduce a new paramet...

Following a recession, the aggregate labor market is slack–employment remains below normal and recruiting efforts of employers, as measured by help-wanted advertising and vacancies, are low. A model of matching friction explains the qualitative responses of the labor market to adverse shocks, but requires implausibly large shocks to account for the magnitude of observed fluctuations. The incorp...

Based on the impact of industry extreme return attention institutional investors, taking Chinese A-share listed companies from 2011 to 2020 as a sample, this paper empirically tests relationship between investors’ distraction and executive compensation stickiness based multiple regression analysis. The study finds that promotes stickiness, which is more significant in group pressure-resistant i...

Mobile applications (apps) have transformed the way firms and consumers communicate with each other, and have now become integral to firms’ marketing strategies. However, in a marketplace characterized by myriad choices, one of the biggest challenges that Marketers face is to foster continued and frequent use, or stickiness. This brings forth two important questions: what factors affect consume...

We investigate the dynamical properties of chaotic trajectories in mushroom billiards. These billiards present a well-defined simple border between a single regular region and a single chaotic component. We find that the stickiness of chaotic trajectories near the border of the regular region occurs through an infinite number of marginally unstable periodic orbits. These orbits have zero measur...

This study aims to provide empirical evidence about the relationship between intellectual capital and cost stickiness. Intellectual Capital has been widely studied its effect on company performance, but still not much behavior. in this uses Modified Value Added (MVAIC) approach. The population were all manufacturing companies listed Indonesia Stock Exchange (IDX) 2017 - 2018. sample was 119 whi...

Closed analytical expressions for scattering intensity and other global structure factors are derived for a new solvable model of polydisperse sticky hard spheres. The starting point is the exact solution of the “mean spherical approximation” for hard core plus Yukawa potentials, in the limit of infinite amplitude and vanishing range of the attractive tail, with their product remaining constant...

We developed and evaluated a device that can be used for the quantitative measurement of stickiness. While a typical pressure distribution sensor can measure a pressing force, it cannot measure a tensile force. We therefore installed a pin array on a sensor, with the pin array applying an offset pressure to the sensor through its weight. We measured the stickiness of natto and baby powder using...