H. 264 Video Compression Coding in Emergency Management

2014 ◽  
Vol 484-485 ◽  
pp. 866-870
Author(s):  
Guo Liang Li ◽  
Yan Wang

The increasing ability of emergency management practices is highly dependent on information technology; this paper introduces the video conferencing system for emergency management practice has various advantages. For the current video coding in a large number of technical standards for network messaging limitations, this paper analyzes H.264 video compression coding unique advantages and technical standards. Based on our current status of the emergency information network construction, it proposed in H.264 video coding standard video conferencing systems to improve and enhance the government's ability to respond to emergency management.

2013 ◽  
pp. 147-156 ◽  
Author(s):  
M. Latukha ◽  
T. Tsukanova

The study investigates talent management practices in Russian and foreign companies. The inquiry of Russian and foreign companies (working in Russia) showed that perceived and dedicated talent management practices contribute to better companies performance. The study results can be used in talent management practice development.


2021 ◽  
Vol 14 (3) ◽  
pp. 92
Author(s):  
Mohammad Ajmal Nikjow ◽  
Li Liang ◽  
Xijing Qi ◽  
Samad Sepasgozar

Engineering procurement and construction (EPC) is a normative practice globally approved since China has been engaging in international cooperation under the Belt and Road Initiative (BRI) infrastructure development. EPC has been adopted in the delivery of BRI infrastructure projects in other countries. Compared to the domestic method of contract, EPC remains at a low level in management practice, such as a lack of coordinating diverse project stakeholders, high cost of information communication, and risk in complex environments in West Asia (WA). However, no research has conducted a strategic analysis of the current situation of EPC for BRI infrastructure projects in West Asian countries. This study aims to understand the current status quo of EPC for BRI projects in WA by performing a strength, weakness, opportunity, and threats (SWOT) analysis and with the support of data collected from the literature review and semi-structured interviews with EPC stakeholders. The study brings awareness along which internally and externally circumstances of the EPC for BRI infrastructure projects can be perceived by major stakeholders participating. The four critical strategies presented based on the SWOTs identified could help EPC firms develop and promote EPC to implement BRI infrastructure projects in WA at the strategic level.


Author(s):  
Scott Robert Manning

AbstractThis study examined the strategic planning practices of county-level emergency management agencies (EMAs), with a specific focus on strategic planning adoption and its relationship to local program quality. The study utilized a descriptive, cross-sectional survey design to collect planning- and program-related data from more than 300 county-level EMAs across the United States. The study findings revealed that most of the county EMAs included in the final sample had previously engaged in strategic planning activities, with nearly all of them continuing to use strategic planning as part of their general management practice. The study findings further revealed that strategic planning had a direct and significant impact on the overall quality of local emergency management programs, and that the strategic planning EMAs had significantly higher mean quality scores across all program dimensions when compared to the non-strategic planning EMAs.


Parasitology ◽  
1999 ◽  
Vol 117 (7) ◽  
pp. 205-212 ◽  
Author(s):  
C. J. GIBSON ◽  
C. N. HAAS ◽  
J. B. ROSE

Throughout the past decade much research has been directed towards identifying the occurrence, epidemiology, and risks associated with waterborne protozoa. While outbreaks are continually documented, sporadic cases of disease associated with exposure to low levels of waterborne protozoa are of increasing concern. Current methodologies may not be sensitive enough to define these low levels of disease. However, risk assessment methods may be utilised to address these low level contamination events. The purpose of this article is to provide an introduction to microbial risk assessment for waterborne protozoa. Risk assessment is a useful tool for evaluating relative risks and can be used for development of policies to decrease risks. Numerous studies have been published on risk assessment methods for pathogenic protozoa including Cryptosporidium and Giardia. One common notion prevails: microbial risk assessment presents interesting complications to the traditional chemical risk assessment paradigm. Single microbial exposures (non-threshold) are capable of causing symptomatic illness unlike traditional chemical exposures, which require a threshold to be reached. Due to the lack of efficient recovery and detection methods for protozoa, we may be underestimating the occurrence, concentration and distribution of these pathogenic micro-organisms. To better utilize the tool of microbial risk assessment for risk management practices, future research should focus in the area of exposure assessment.


Author(s):  
Jay Andrew Cohen

Purpose – This paper aims to look at the peripheral management practice that facilitates employee learning. Such management practices are embedded or inseparable to working and being a good manager. Design/methodology/approach – Point of view. Findings – For many frontline managers and their employees, the separation between working and learning is often not apparent. There appears to be no clear distinction between when they are working and when they are learning. Practical implications – Better development of organizational managers. Originality/value – This paper highlights the informal nature of learning and working and builds on the understanding that much of the learning that occurs at work occurs as part of a social act, often involving managers and their employees. In this way, employee learning that is identified and facilitated by frontline managers is so often entwined in other management activity. Furthermore, this paper outlines some practical actions that organizations can undertake to aid greater frontline management involvement in employee learning.


2011 ◽  
Vol 17 (3) ◽  
pp. 288 ◽  
Author(s):  
Jessica A. Roydhouse ◽  
Smita Shah ◽  
Brett G. Toelle ◽  
Susan M. Sawyer ◽  
Craig M. Mellis ◽  
...  

The prevalence of asthma in Australia is high. Previous findings have suggested that asthma management, particularly in primary care, remains suboptimal and recent government initiatives to improve asthma management and encourage the use of written asthma action plans (WAAPs) in general practice have been implemented. We aimed to assess the attitudes, confidence and self-reported paediatric asthma management practices of a convenience sample of Australian general practitioners (GPs). A baseline questionnaire was administered to GPs as part of a randomised controlled trial. General practitioners (GPs) were recruited from two areas of greater metropolitan Sydney, NSW between 2006 and 2008. Invitations were sent to an estimated 1200 potentially eligible GPs. Of 150 (12.5%) GPs that enrolled, 122 (10.2%) completed the baseline questionnaire. Though 89% were aware of the Australian National Asthma Guidelines, less than 40% were familiar with guideline recommendations. While 85.2% had positive attitudes towards WAAPs, only 45.1% reported providing them frequently. For children with frequent symptoms, 90% agreed they should prescribe daily, inhaled corticosteroids (ICS), and 83% reported currently prescribing ICS to such patients. These findings indicate gaps between GP attitudes and behaviours and highlights opportunities for interventions to improve paediatric asthma management.


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