Based on the panel data of 14 cities in Guangxi(China) from 2004 to 2021, a two-way fixed effect model is established analyze effects wage gap and human capital economic between non-primary primary cities. The results found that both have significant positive impact general; regional heterogeneity tests show some terms gap, while others do not; there moderating industrial structure upgrading re...

Aubhik Khan* It is difficult to overemphasize the potential benefits of economic growth for improving human welfare. For example, Bangladesh, India, and Pakistan, three of the world’s lowest income nations, had real per capita GDP of $1908, $1633, and $1793, respectively, in 1992. In contrast, the equivalent values for three of the world’s highest income nations, Denmark, Sweden, and the United...

• U0 = V which is a subspace of R. Thus, U0 is a vector space • Assume that Ui is a vector space, for i ≥ 0. We will show that Ui+1 = Ui ∩A Ui is also a vector space. From the definition of Ui+1, it is clear that Ui+1 ⊆ Ui. We also have: – For any x, y ∈ Ui+1: x, y ∈ Ui ∩ A Ui, thus x ∈ Ui and x ∈ A Ui ⇒ Ax ∈ Ui. Similarly, y ∈ Ui and Ay ∈ Ui. Since Ui is a vector space, it follows that x + y ∈...

Astrocytes are organized as networks of communicating cells due to their high expression level of connexins, the molecular constituents of gap junction channels. Based on their permeability properties for ions and small signaling molecules such astroglial wiring interferes with neuronal activity and survival. In this paper, I identify and discuss which future technical and conceptual progress o...

Strategies are systematic and long-term approaches to problems. Federal, state, and local governments are investing in the development of strategies to further their e-government goals. These strategies are based on their knowledge of the field and the relevant resources available to them. Governments are communicating these strategies to practitioners through the use of practical guides. The g...

The aim of this article is to present a possible teaching-research-innovation synergy framework that may work for one University of Technology (UoT) that is moving towards becoming an entrepreneurial university in order to bring about practical solutions for the socio-economic needs of the surrounding communities. A literature review was undertaken to interrogate the possibility of applying the...

We study the structure of sets S ⊆ {0, 1} with small sensitivity. The well-known Simon’s lemma says that any S ⊆ {0, 1} of sensitivity s must be of size at least 2n−s. This result has been useful for proving lower bounds on sensitivity of Boolean functions, with applications to the theory of parallel computing and the “sensitivity vs. block sensitivity” conjecture. In this paper, we take a deep...

This paper investigates the relationship between tariff and growth in the Australian economy over the period from 1871 to 2002. The study is motivated by the debate on the apparent ‘tariff-growth paradox’, a sign switch in the link between tariff rate and growth between the first and second episodes of globalization in world history, established from cross-country growth regressions. The long a...

Simulation is one of the most powerful tools we have for evaluating the performance of Opportunistic Networks. In this survey, we focus on available tools and models, compare their performance and precision and experimentally show the scalability of different simulators. We also perform a gap analysis of state-of-the-art Opportunistic Network simulations and sketch out possible further developm...