The Potential Impact of Video Manipulation and Fraudulent Simulation Technology on Political Stability

2021 ◽  
pp. 3-16
Author(s):  
Shane Jacobeen
Keyword(s):  
Political Stability ◽  
Simulation Technology ◽  
Video Manipulation ◽  
Potential Impact

Effects of Gender, Parental Role, and Time on Infant- and Adult-Directed Read and Spontaneous Speech

2019 ◽  
Vol 62 (11) ◽  
pp. 4001-4014
Author(s):  
Melanie Weirich ◽  
Adrian Simpson
Keyword(s):  
Parental Involvement ◽  
Gender Identity ◽  
Spontaneous Speech ◽  
First Year ◽  
Space Size ◽  
Vowel Space ◽  
Potential Impact ◽  
Phonetic Features ◽  
And Gender ◽  
Description Task

Purpose The study sets out to investigate inter- and intraspeaker variation in German infant-directed speech (IDS) and considers the potential impact that the factors gender, parental involvement, and speech material (read vs. spontaneous speech) may have. In addition, we analyze data from 3 time points prior to and after the birth of the child to examine potential changes in the features of IDS and, particularly also, of adult-directed speech (ADS). Here, the gender identity of a speaker is considered as an additional factor. Method IDS and ADS data from 34 participants (15 mothers, 19 fathers) is gathered by means of a reading and a picture description task. For IDS, 2 recordings were made when the baby was approximately 6 and 9 months old, respectively. For ADS, an additional recording was made before the baby was born. Phonetic analyses comprise mean fundamental frequency (f0), variation in f0, the 1st 2 formants measured in /i: ɛ a u:/, and the vowel space size. Moreover, social and behavioral data were gathered regarding parental involvement and gender identity. Results German IDS is characterized by an increase in mean f0, a larger variation in f0, vowel- and formant-specific differences, and a larger acoustic vowel space. No effect of gender or parental involvement was found. Also, the phonetic features of IDS were found in both spontaneous and read speech. Regarding ADS, changes in vowel space size in some of the fathers and in mean f0 in mothers were found. Conclusion Phonetic features of German IDS are robust with respect to the factors gender, parental involvement, speech material (read vs. spontaneous speech), and time. Some phonetic features of ADS changed within the child's first year depending on gender and parental involvement/gender identity. Thus, further research on IDS needs to address also potential changes in ADS.

Exploring the Potential Impact of Sentence-Level Comprehension and Sentence-Level Fluency on Deaf Students' Passage Comprehension

2020 ◽  
Vol 63 (7) ◽  
pp. 2281-2292
Author(s):  
Ying Zhao ◽  
Xinchun Wu ◽  
Hongjun Chen ◽  
Peng Sun ◽  
Ruibo Xie ◽  
...  
Keyword(s):  
Independent Predictor ◽  
Vocabulary Knowledge ◽  
Group Differences ◽  
Regression Analyses ◽  
Deaf Students ◽  
Mediating Role ◽  
Sentence Level ◽  
Mediating Mechanisms ◽  
Potential Impact ◽  
The Relationship

Purpose This exploratory study aimed to investigate the potential impact of sentence-level comprehension and sentence-level fluency on passage comprehension of deaf students in elementary school. Method A total of 159 deaf students, 65 students ( M age = 13.46 years) in Grades 3 and 4 and 94 students ( M age = 14.95 years) in Grades 5 and 6, were assessed for nonverbal intelligence, vocabulary knowledge, sentence-level comprehension, sentence-level fluency, and passage comprehension. Group differences were examined using t tests, whereas the predictive and mediating mechanisms were examined using regression modeling. Results The regression analyses showed that the effect of sentence-level comprehension on passage comprehension was not significant, whereas sentence-level fluency was an independent predictor in Grades 3–4. Sentence-level comprehension and fluency contributed significant variance to passage comprehension in Grades 5–6. Sentence-level fluency fully mediated the influence of sentence-level comprehension on passage comprehension in Grades 3–4, playing a partial mediating role in Grades 5–6. Conclusions The relative contributions of sentence-level comprehension and fluency to deaf students' passage comprehension varied, and sentence-level fluency mediated the relationship between sentence-level comprehension and passage comprehension.

The Application of Simulation Technology for Training in Military Medicine

2011 ◽  
Author(s):  
Valerie Rice ◽  
Petra Alfred ◽  
Raymond Bateman ◽  
Gary Boykin ◽  
Jacki Morie ◽  
...  
Keyword(s):  
Military Medicine ◽  
Simulation Technology

The System of Technical Regulation in Russia: The Possible and Expected Impact on Competition

2009 ◽  
pp. 110-123
Author(s):  
P. Kryuchkova
Keyword(s):  
Russian Federation ◽  
Technical Regulation ◽  
Russian Economy ◽  
Regulation Reform ◽  
Potential Impact

The article considers the development of the technical regulation reform in Russian Federation and the potential impact of technical regulation on competition and competitiveness of industries and the Russian economy as a whole. It concludes that the reform has been actually reduced, and it is demanded for in the framework of the modernization scenario of Russia’s economy development.

In the Shadow of Violence: Lessons for Limited Access Societies

2012 ◽  
pp. 4-31 ◽  
Author(s):  
D. North ◽  
J. Wallis ◽  
S. Webb ◽  
B. Weingast
Keyword(s):  
Developing Countries ◽  
Economic Development ◽  
Open Access ◽  
Political Stability ◽  
Gradual Transition ◽  
Major Conclusion ◽  
Economic Competition ◽  
Limited Access ◽  
Forthcoming Book ◽  
Personal Connections

The paper presents a summary of the forthcoming book by the authors and discusses the sample study of the 9 developing countries. While admitting the non-linearity of economic development they claim that the developing countries make a transition from the limited access orders (where the coalition of powerful elite groups plays a major role, that is based on personal connections and hampers free political and economic competition) to the open access orders with democratic government and efficient decentralized economic system. The major conclusion of this article is that what the limited access societies should do is not simply introducing open access institutions, but reorganizing the incentives of the elites so that to limit violence, provide economic and political stability and make a gradual transition to the open access order beneficial for the elites.

Theoretical and Empirical Research in Modern Economics: Problems of Communication

2008 ◽  
pp. 4-19 ◽  
Author(s):  
A. Libman
Keyword(s):  
Empirical Research ◽  
Econometric Methods ◽  
Potential Impact ◽  
Empirical Turn

The last decades witnessed the increasing importance of econometric methods and empirical research in economics. The success of the empirical turn in economics depends on the formats and problems of communication between theory and empirics. The paper considers potential difficulties in communication "from the theory to empirical research" and "from empirical research to theory". It analyzes the role of informal consensus as an instrument facilitating such communication and potential impact of this consensus on the direction of research.

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