E-Government Development and Implementation

2011 ◽  
pp. 497-507
Author(s):  
Wayne Huang ◽  
Yinging Chen ◽  
K. L. Wang

This article intends to review important research issues in e-government and aims to shed light on future studies on e-government in a global setting. Specifically, this article: (1) reviews the background and development of e-government in developed and developing countries; and (2) identifies and discusses key issues and future trends/challenges in e-government research, which provides some insights and directions for future studies in e-government.

Author(s):  
Wayne Huang ◽  
Yining Chen ◽  
K. L. Wang

This article intends to review important research issues in e-government and aims to shed light on future studies on e-government in a global setting. Specifically, this article: (1) reviews the background and development of e-government in developed and developing countries; and (2) identifies and discusses key issues and future trends/challenges in e-government research, which provides some insights and directions for future studies in e-government.


Econometrics ◽  
2020 ◽  
Vol 8 (4) ◽  
pp. 43
Author(s):  
Michael D. Goldberg ◽  
Olesia Kozlova ◽  
Deniz Ozabaci

This paper examines the stability of the Bilson–Fama regression for a panel of 55 developed and developing countries. We find multiple break points for nearly every country in our panel. Subperiod estimates of the slope coefficient show a negative bias during some time periods and a positive bias during other time periods in nearly every country. The subperiod biases display two key patterns that shed light on the literature’s linear regression findings. The results point toward the importance of risk in currency markets. We find that risk is greater for developed country markets. The evidence undercuts the widespread view that currency returns are predictable or that developed country markets are less rational.


2021 ◽  
Vol 2021 (04-1) ◽  
pp. 4-39
Author(s):  
Olga Konovalova ◽  
Vera Fedorova ◽  
Anna Dvoretskaya

In the publication, O.V. Konovalova, V.I. Fedorova, A.P. Dvoretskaya presented letters 1931-1932 of the leader and theoretician of the party of socialists-revolutionaries V.M. Chernov to a prominent figure of the party O.S. Minor and a representative of Harbin socialists-revolutionaries organization M. I. Klyaver regarding the split of the Foreign delegation of the socialists-revolutionaries. They are preserved in the collection of VM. Chernov of the International Archives and Collections at the International Institute of Social History in Amsterdam. The presented letters help to clarify VM. Chernov’s position on the key issues of the history of the SR party during the Russian revolution, Civil War, and emigration of the 1920s, and also shed light on the deep reasons for the split of the ZD AKP.


2018 ◽  
Vol 10 (6) ◽  
pp. 631-634 ◽  
Author(s):  
Jorge Costa ◽  
Mónica Montenegro ◽  
João Gomes

Purpose This paper aims to introduce the papers in this issue and explain the pertinence of the strategic question. Design/methodology/approach A brief context for the strategic question is provided, as well as the issue alignment and a content analysis of the papers selected. Findings From the analysis of the papers selected for this theme issue, it becomes clear that tourism has become one of the major players in international economic, social and technological sectors, while representing one of the main income sources for developed and developing countries. Originality/value The papers selected for this issue shed light on an important problem: increasing tourist flows and overtourism at some world top destinations.


2020 ◽  
Vol 10 (3) ◽  
pp. 273-279
Author(s):  
V.V. Potnis ◽  
Ketan G. Albhar ◽  
Pritamsinh Arjun Nanaware ◽  
Vishal S. Pote

Today, people face various types of stress in everyday fast life and most people in the world suffer from various neurological disorder. Epilepsy is one of the most common neurological disorders of the brain, affecting about 50 million people around the world, and 90% of them are coming from developing countries. Genetic factors and brain infection, stroke, tumors and epilepsy cause high fever. It imposes a great economic burden on the health systems of countries associated with stigma and discrimination against the patient and also his family in the community, in the workplace, school and home. Many patients with epilepsy suffer from severe emotional stress, behavioral disorders and extreme social isolation. There are many different types of seizure and mechanisms by which the brain generates seizures. The two features of generating seizures are hyperexcitability of neurons and a hyper synchronousneural circuits. A variety of mechanisms alters the balance between excitation and inhibition in predisposing brain local or generalized hyperexcitability region and a hypersynchronia. Purpose of the review is to discuss the history, epidemiology, etiology, pathophysiology, classification of epilepsy, symtomps, diagnosis, management of epilepsy and future trends. Keywords: Anti-epileptic drugs, pathophysiology, seizures, epidemiology, hypersynchrony


2021 ◽  
Vol 2 ◽  
Author(s):  
A. Maneuvrier ◽  
L. M. Decker ◽  
P. Renaud ◽  
G. Ceyte ◽  
H. Ceyte

Field dependence–independence (FDI) is a psychological construct determining an individual’s approach of the perception–cognition coupling. In virtual reality (VR) context, several studies suggest that an individual’s perceptive style is susceptible to shift toward a more FI mode through down-weighting of conflicting visual cues. The present study proposes to investigate the potential flexible nature of FDI following a virtual immersion and to assess if this flexibility might be associated with the subjective experience of VR. 86 participants explored a real-world–like virtual environment for approximately 10 min. FDI levels were measured before and after the VR exposure using the rod-and-frame test. Their subjective experience of VR was measured a posteriori (cybersickness and sense of presence) and used in order to build two experimental groups via a cluster analysis. The results showed that only participants with a poor subjective experience of VR (i.e., a low level of sense of presence associated with a high level of cybersickness) significantly shifted to a more FI mode, which is discussed as a sensory re-weighting mechanism. Pragmatical applications are discussed, and future studies are outlined, based on the conclusion that FDI might be more flexible than we thought, which could shed light on the psychophysiology of VR.


2021 ◽  
Vol 288 (1963) ◽  
Author(s):  
Iker Irisarri ◽  
Tatyana Darienko ◽  
Thomas Pröschold ◽  
Janine M. R. Fürst-Jansen ◽  
Mahwash Jamy ◽  
...  

Streptophytes are one of the major groups of the green lineage (Chloroplastida or Viridiplantae). During one billion years of evolution, streptophytes have radiated into an astounding diversity of uni- and multicellular green algae as well as land plants. Most divergent from land plants is a clade formed by Mesostigmatophyceae, Spirotaenia spp. and Chlorokybophyceae. All three lineages are species-poor and the Chlorokybophyceae consist of a single described species, Chlorokybus atmophyticus. In this study, we used phylogenomic analyses to shed light into the diversity within Chlorokybus using a sampling of isolates across its known distribution. We uncovered a consistent deep genetic structure within the Chlorokybus isolates, which prompted us to formally extend the Chlorokybophyceae by describing four new species. Gene expression differences among Chlorokybus species suggest certain constitutive variability that might influence their response to environmental factors. Failure to account for this diversity can hamper comparative genomic studies aiming to understand the evolution of stress response across streptophytes. Our data highlight that future studies on the evolution of plant form and function can tap into an unknown diversity at key deep branches of the streptophytes.


Sign in / Sign up

Export Citation Format

Share Document