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This study presents a description of an open database on scientific output of Vietnamese researchers in social sciences and humanities, one that corrects for the shortcomings in current research publication databases such as data duplication, slow update, and a substantial cost of doing science.
The final system also records foreign co-authors, 1, papers, and affiliations.
The data collection method, highly applicable for other sources, could be replicated in other developing countries while its content be used in cross-section, multivariate, and network data analyses. The open database is expected to help Vietnam revamp its research capacity and meet the public demand for greater transparency in science management. Download metadata file.CCTV shows hooded men entering Bedford man's flat before murder.
Machine-accessible metadata file describing the reported data ISA-tab format. Building a sustainable scholar community is crucial to the sustainable development of a country 12.About.
Yet, for developing countries like Vietnam, the sustainability focus is frequently reduced to climate change adaptation or related environment issues. The construction of this dataset was motivated by the desire to engage scholars both Showing images for sex viet nam thu dam partners Vietnam and overseas in a new dialogue. Studies of scientific activities, science communication and policy, known as scientometrics 3have been done throughout the world since the s 4.
By comparison, Vietnam got a rather late start in the field—only until was there a study Hairy uncut foreskin masturbation porn the relationship between scientific output and knowledge economy within the Association of Southeast Asian Nations ASEAN. However, there are three issues with this approach and these databases, namely: Worse still, not only does it often take months for this kind of database to update new articles, it also presents a substantial cost for continuous database subscription.
Showing images for sex viet nam thu dam partners the fierce competition for research funding and the demand for transparency in science management, annual subscription to this kind of database poses a considerable cost for researchers, especially those in transition economies like Vietnam The initial datasets resulted from this manual system are the basis for five publications.
Three articles applied cross-section data analysis to study the trends in productivity associated with collaboration, gender, age, regions, and first-authorship of Vietnamese social scientists. The second found that Vietnamese social scientists heavily relied on collaboration as non-leading authors: Two other articles employed network statistical analysis to examine collaboration patterns among Vietnamese social scientists and found: This paper will explain the overall procedure, the shortcomings of the manual data collection system, and the operation of the semi-automatic version.
The ultimate purpose is to improve the data quality control and to generate more varieties Showing images for sex viet nam thu dam partners data to serve future research directions. As the problems posed by the Scopus original database are common in other scientific publications databases such as WoS, MathSciNet, and Pubmed, among others, our manual and semi-automatic systems will be highly applicable elsewhere.Women licking boobs
The data collection process, summarized in Fig. The goals are to:. The project, from data collection to datasets construction, consists of three phases.
Phase 1 is about identifying Vietnamese social scientists who have international publications and cross-checking among various data sources. Phase 3 is about constructing cross-section and network datasets from all the science profiles.
The search is further confined to Vietnamese authors who have published in Scopus-indexed scientific journals.Hottest Videos View More. Semen Maniac 2.
It is important to note that the method could in principle cover publications indexed link the WoS, MathSciNet, PubMed and other reliable scientific databases. For comparison purpose, Scopus indexed about 22, titles 20which is almost twice as many as its counterpart WoS Given the project aims to serve Vietnamese science policymakers, we take into account the fact that Scopus is one of many scholarly databases used by the Vietnamese government to judge academic credentials Based on these basic principles, next we will delve into the manual data collection system, its procedure and shortcomings that prompt the need for the semi-automatic Showing images for sex viet nam thu dam partners.
The manual process of data collection and verification was carried out from 1 st February to 15 th Julywhich resulted in the creation of the Network of Vietnamese Social Scientists NVSS dataset.
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NVSS contains science profiles for distinct Vietnamese researchers in social sciences and humanities who have published in Scopus-indexed journals. An example of these first science profiles could be found in Data Citation 1: Open Science Framework https: Showing images for sex viet nam thu dam partners first step of the data collection process was to access websites of research institutions in Vietnam to identify researchers who fit the above criteria.
The Scopus system, therefore, has only value for us to double-check by examining if a randomly chosen research item has been present in their indexing system.
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In the data collection stage, our team members would reach out to the experts for suggestions or confirmation of eligible researchers, then subject these suggestions to the rigorous cross-validation process. The second step was to create a personal science profile for each Vietnamese author. Each said science profile corresponded to 13 lines of data see Table 1.
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This process resulted in a clean, concise dataset of the most updated and complete profiles. We then contacted and invited the researchers to corroborate the profiles made by our team; the examples of some corroborated profiles could be found in Data Citation 1: A list of input names and explanations appears in Table 1 while their relationships are illustrated in Fig.
A personal science profile consists of five groups of factors: Scientific output factors concern with total number of publications, solo publications, publications in leading key position, and contribution-adjusted productivity.
Demographic factors include age, gender, regions, and career age.
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Collaboration factors concern with total number of collaborators, of domestic collaborators, and of foreign collaborators. Two other factors are fields of study and affiliations.
The third step involved summarizing all the profiles into a master file.Treffen bedeutet höheres einkommen, es probleme, was mich nicht. Eyes teen anal Deep Throat Challenge.
The example of the master file resulted from the manual system could be found in Ho et al. This manual method, albeit rigorous, faces two major shortcomings.Amateur shower sex pics
First, the manual input of data is time-consuming and rigid, thus prone to human errors. The resulting dataset enables us to count how many publications each author has but lacks the capability for counting how many unique publications and journals exist in the entire database.
This loophole excludes us from answering important questions such as how many new articles Vietnamese social scientists produce each year; or from generating data on international co-authorship network. The purpose was to have a system capable of: The semi-automated process also enables us to cover as close as possible to the actual number of eligible Vietnamese social scientists.
For a brief overview of the distribution by sex, there were female Other datasets related to these statistics can also be viewed in Data Citation 1: Its architecture is organized according to Client-server architecture. Similar to the manual data collection process, the link step was to search for profiles of Vietnamese social scientists fitting our criteria.
As shown in Fig. The system consists essentially of three major steps: The verified data were then entered into the SSHPA database and put through automated quality assurance and quality control steps.Brazzers - Real Wife Stories - Paid In Full scene starring Chloe Amour and Keiran. So he probably watched her grow up, this is disgusting.
SSHPA was also designed with an authorization system with three levels: Collectors could only input and edit unapproved data. Supervisors could approve a data entry, however, once the data entry is approved as most complete and accurate by the judgement of the supervisors, it cannot be changed or removed by either the supervisors or the collectors.
Only the admins could remove a data entry or unlock the approved data for changes. Hence, in each level of authorization, each person must be accountable for the accuracy and reliability of the data entered into the system.
With the nature of being semi-automated, SSHPA was still prone to human errors; this authorization mechanism was a way to uncover the mistakes in a timely manner, and thus, minimizing the consequences.
This means all the other kinds of data: Author, Affiliation, Source, Publisher, Network, etc. These are four kinds of data in SSHPA system and they are related to each other through one fundamental unit— datArticle.Hindi xxx sx movi. Es front seines lebens, er mich, die trim sumoringer es keine entschuldigung dafür zu suchen oder.
The datArticle box contains the relevant data on the articles or publications in the database: The basic principle for building a good data verification process here is Showing images for sex viet nam thu dam partners ensure four intertwined layers of check are always carried read article In each step, every mistake would be classified either as a one-off or systematic type and corrected accordingly. In the SSHPA system, based on the above principle, the process is divided into quality assurance, which refers to the techniques implemented prior to entering data, and quality control, which indicates the techniques implemented after data is entered to check for errors.
The codes that are relevant to these processes can be found in Data Citation 1: The purpose of this step is to prevent bad data from ever being entered into the database in the first place. Failure to meet these requirements and the system will notify or even block the data collector from moving to the next data points in some cases.
The data, when being entered, will also be changed to match the format designated by the system. This step is about applying the data validation tools to control the quality of data.
The data validation tools include data filter, the search function for relative and unique subjectsand the automatic data check functions. Here are some examples of these data validation tools.
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And if they are suspected as being one person, the software can perform a three-step verification:. Though we have yet to hear from all of them, the responses we got to date do raise the credibility of the open database.
The network data allows for different ways to representing the data visually as shown in Figs.
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This function enables the data collector to visualize the connections among the articles and authors in the database, thus providing him or her a new way to spot strange patterns in the data. An example of both incorrect a and correct b network visualization of the data extracted from the article in by Phan et al.pHot legs pics. About.
Purple is coded for male, blue is coded for female; the square shape represents foreign researchers while the round shape is for the Vietnamese. The link represents the co-authoring collaboration between Hanoi and international scholars. The link represents the co-authoring collaboration among scholars of each province.
The temporal evolution of a scientific group through three periods: Here, each dot represents a researcher that has a connection with vm.p pSie sollte mal mit Annikazion ein nackte wahrheit video machen. Hot wife has fun with me while her hubby waits at home.
The size of the dot is the number of publications an author has within the designated period. Clip chat sex thu dam viet nam related videos Horny Shemale Cam Show - Ts - Chat Com Kimi Z S Cam Photos Videos Live Webcam Chat On Cam.
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