THE PRACTICE OF PERSONNEL MANAGEMENT IN COMPANIES: FEATURES OF THE SEARCH AND SELECTION OF REMOTE EMPLOYEES

2021 ◽  
pp. 180-183
Author(s):  
K.O. Litvinskij ◽  
G.G. Vukovich ◽  
A.V. Nikitina ◽  
V.V. Lobanova
Keyword(s):  
Personnel Management ◽  
Remote Employees ◽  
Search And Selection ◽  
Selection Of

scholarly journals PROCEDURE OF MULTICRITERION CHOICE IN PERSONNEL MANAGEMENT

2019 ◽  
pp. 66-76
Author(s):  
Ekaterina Evgenievna Mirgorodskaia ◽  
Nikita Petrovich Mityashin ◽  
Alexey Vyacheslavovich Denisov ◽  
Dmitri Anatolevich Vasiliev ◽  
Yuriy Boleslavovich Tomashevskiy
Keyword(s):  
Personnel Management ◽  
Fuzzy Measure ◽  
Calculation Algorithm ◽  
Ranking Of Alternatives ◽  
Search And Selection ◽  
Account Due ◽  
The One ◽  
Alternative Choice ◽  
Cumbersome Calculation ◽  
Selection Of

The paper considers the methodology for multi-criteria selection in personnel management and, in particular, in the process of evaluating alternatives in the search and selection of high-quality staff. As well, the systems interaction of criteria in assessment of choosing alternatives noted by M. Sugeno is taken into account. Due to the fact that multiple criteria naturally come as a result of analysis of the operation purpose, in practice not all criteria of an optimization problem equally interact. The purpose of the operation is decomposed into a number of subgoals, where each subgoal induces its own system of criteria, evaluating the degree of its achievement for each alternative choice. Since the criteria serve to assess the degree of achievement of a common subgoal, than, on the one hand, it is natural to expect their interaction. On the other hand, the absence of interaction with the criteria of other subsets can be assumed. In this regard, an individual fuzzy measure of criteria values was introduced to display the interaction of criteria. A general fuzzy measure is constructed as an additive union of private measures. A scalarization indicator structure was chosen to use the constructed fuzzy measure for a reasonable assessment and ranking of alternatives, taking into account the system interaction of the criteria. M. Sugeno proposed a fuzzy integral as a scalarized construction, which allows us to obtain the desired scalar estimate. The disadvantage of this formula, in addition to the rather cumbersome calculation algorithm, is that it directly applies only to normalized criteria. An alternative structure of a scalarizing indicator is introduced to extend the applicability of the method and in cases where “natural” criteria are used. The considered methodology can be recommended as a means of decision support in personnel management.

scholarly journals Screening of Amazonian bacillus strains for lipase production using glycerol as substrate

ScientiaTec ◽  
2020 ◽  
Vol 7 (03) ◽  
Author(s):  
Giandra Volpato ◽  
Victória Furtado Migliavacca ◽  
Bruna Coelho de Andrade ◽  
Júlio Xandro Heck ◽  
Marco Antônio Záchia Ayub
Keyword(s):  
Organic Synthesis ◽  
Culture Medium ◽  
Lipolytic Activity ◽  
Gum Arabic ◽  
Lipase Production ◽  
Culture Conditions ◽  
Search And Selection ◽  
Triton X ◽  
Potential Use ◽  
Selection Of

The industrial application of lipolytic enzymes has been studied mainly due to the ability of these enzymes in catalyze reactions of synthesis and their stability in various organic solvents. One possibility is the use of lipase the organic synthesis, taking advantage as the generation of waste and difficult recovery of sub bioproducts. In this work, we carried out a selection of eighty-four isolates of Bacillus amazonian for lipase production, of which 30 strains showed lipolytic activity. The study of the culture conditions was performed through a Plackett-Burman experimental design using the strain that presented the highest lipolytic activity in a culture medium using glycerol as substrate.  The studied conditions were: concentration of soybean oil, olive oil, triton X-100, gum arabic, glycerol, and (NH4)2SO4, pH, temperature and concentration of inoculums. The best result obtained were 27 U/L in 48 h of cultivation by Bacillus circulans BL53. This work shows that the search and selection of microorganism with lipolytic activities can facilitate the discovery of new lipases, with potential use as by-product surplus.

scholarly journals Reply: “Comment on Search and Selection of Probiotics that Improve Mucositis Symptoms in Oncologic Patients. A Systematic Review. Nutrients 2019, 11, 2322”

Nutrients ◽  
2020 ◽  
Vol 12 (2) ◽  
pp. 401
Author(s):  
José Antonio Picó-Monllor ◽  
José Manuel Mingot-Ascencao
Keyword(s):  
Systematic Review ◽  
Oncologic Patients ◽  
Search And Selection ◽  
Selection Of

In the article, “Search and Selection of Probiotics That Improve Mucositis Symptoms in Oncologic Patients [...]

APPLICATION OF THE THEORY OF LATENT VARIABLES TO PERSONNEL MANAGEMENT METHODS

2018 ◽  
Vol 6 ◽  
pp. 42-52 ◽  
Author(s):  
Tatiana Averina ◽  
Sergey Barkalov ◽  
Sergey Moiseev
Keyword(s):  
Personnel Management ◽  
Latent Variables ◽  
Objective Assessment ◽  
Effective Work ◽  
Linear Interval ◽  
Integral Degree ◽  
The One ◽  
The Rasch Model ◽  
Selection Of

One of the main tasks of the human-resources (HR) department is the qualitative management of personnel, which is the basis for effective work of the organization. The paper presents models of personnel management based on the theory of latent variables. Research objective is to use the Rasch model for assessing latent variables to evaluate the competence of employees and  their suitability for certain positions and also quality control of their work.Three problems of personnel management are considered.Organization of qualitative selection of candidates for vacancies by objective assessment of the degree of professional suitability of candidates with a view to selecting the best employees. Multilateral monitoring as the quality of performance of duties of each employee on the one hand, and the efficiency of the work of the whole team on the other. A dynamic comparison is made between the quality of performance of their duties in different periods of time. Effective appointments of specific employees to certain positions. Based on the criteria of the employee's suitability for certain positions, the integral degree of the employee's suitability for each vacancy is calculated. In addition, the model makes it possible to assess the degree of influence of the criteria on the evaluation of employees.The models proposed in the paper allow obtaining estimates on a linear interval scale, which can be translated into any other scale, for example, probabilistic. Estimates do not depend on a set of criteria and the set of evaluated employees.  

scholarly journals Why Must Everything Be So Complicated? Demands and Challenges on Methods for Analyzing School Improvement Processes

2021 ◽  
pp. 9-25
Author(s):  
Tobias Feldhoff ◽  
Falk Radisch
Keyword(s):  
School Improvement ◽  
Research Gaps ◽  
School Effect ◽  
Innovative Methods ◽  
Quantitative Studies ◽  
Search And Selection ◽  
Selection Of

AbstractIn the recent years, awareness has risen by an increasing number of researchers that we need studies that appropriately model the complexity of school improvement if we want to increase our knowledge about school improvement substantially and to close the identified research gaps within this field (Feldhoff T, Radisch F, Klieme E, J Educ Admin 52(5):565–736, 2014; Hallinger P, Heck RH, School Effect School Improv 22(2):149–173, 2011; Sammons P, Davis S, Day C, Gu Q, J Educ Admin 52(5):565–589, 2014). So far, respective quantitative studies, that appropriately consider those complexities, have hardly been realized because of the high efforts of current methods and costs involved (Feldhoff T, Radisch F, Bischof LM, J Educ Admin 2(54):209–240, 2016). It is, therefore, apparent to look for new, innovative methods that can adequately take into account the complexity of school improvement. For a reasonable search and selection of innovative methods, it is necessary to describe the systematic complexity of school improvement and the resulting requirements for the methods in more detail. This is a central goal in this chapter. For this reason, we present our framework of complexity. We then formulate questions that will prompt the reader to reflect critically upon the methods in general and especially in this volume.

scholarly journals Replenishment of Documents of Mathematical Digital Retro-collections by Searching in Semantic Web

2021 ◽  
Author(s):  
Michael Dmitrievich Andreichev ◽  
Polina Olegovna Gafurova ◽  
Aleksandr Mikhajlovich Elizarov ◽  
Evgeny Konstantinovich Lipachev
Keyword(s):  
Semantic Web ◽  
Digital Library ◽  
Text Analysis ◽  
Semantic Network ◽  
Named Entities ◽  
Automatic Filtering ◽  
Search And Selection ◽  
And Mathematics ◽  
Information Objects ◽  
Selection Of

A method of forming a mandatory set of metadata for retro collections of a digital mathematical library is presented. The open resources of the Semantic Network were used as a source for completing metadata. With the help of the software tools of the metadata factory of the digital mathematical library Lobachevskii-DML, the main processes of text analysis of documents of digital retro collections are performed, in particular, the selection of named entities. Further, through the system of queries in the semantic network, the search and selection of information objects is carried out. After performing automatic filtering and normalization, the obtained information is included in the metadata set. As one of the results, the process of forming a mandatory set of metadata for one of the collections of the digital library Lobachevskii-DML – a retro-collection of articles of the journal "Izvestia of the Physics and Mathematics Society at Kazan University" is presented.

scholarly journals Difficulties Experienced by Pre-Service Teachers During Pedagogical Practice: Psychometric Properties of the Questionnaire Structure

2020 ◽  
Vol 45 ◽  
pp. 203-215
Author(s):  
Tomas Lazdauskas ◽  
Albina Saikauskienė
Keyword(s):  
Cluster Analysis ◽  
Classroom Management ◽  
Psychometric Properties ◽  
Time Management ◽  
Cluster Model ◽  
Pedagogical Practice ◽  
Psychometric Characteristics ◽  
Difficulty Scale ◽  
Search And Selection ◽  
Selection Of

The aim of our study was to describe the psychometric properties of the structure of a questionnaire designed to assess the difficulties experienced by pre-service teachers during their pedagogical practice. The study involved 110 pre-service teachers (university students): 96 women and 14 men, with a mean age of 24,28 years (SD = 5,03). Based on our previous research, a set of 20 items was developed asking students to rate their experience on a five-point scale. The hierarchical items cluster analysis algorithm ICLUST was used to test the psychometric characteristics of the questionnaire structure. The analysis was performed according to Revelle’s guidelines. Due to the ordinal nature of items, the cluster analysis was performed on the basis of a polychoric correlation matrix. The statistical analysis was carried out using the psych package in R. The reliability of the clusters was assessed taking into account Cronbach’s alpha and Revelle’s beta indicators. Cluster fit, pattern fit, and RMSR were selected as model fit indicators. Two models were developed: the seven-cluster model and two-cluster model. The seven-cluster model consisted of the following clusters: search and selection of material (K1; α = 0,75, β = 0,75), selection of teaching methods (K10; α = 0,77, β = 0,69), classroom management (K13; α = 0,81, β = 0,72), lack of subject and pedagogical knowledge (K3; α = 0,67, β = 0,67), emotions (K4; α = 0,75, β = 0,75), time management (K12; α = 0,70, β = 0,62), and organizational difficulties (K11; α = 0,66, β = 0,60). The two-cluster model consisted of the following clusters: search and selection of material (K1; α = 0,75, β = 0,75) and general difficulties (K18; α = 0,85, β =0,75). Combining 20 items into seven clusters allowed to achieve the best psychometric characteristics of the questionnaire and to reliably assess the difficulties experienced by pre-service teachers during their pedagogical practice. The characteristics of the two-cluster model were satisfactory, and the 18-items general difficulty scale of this model can be chosen as an alternative to calculate the overall estimate of the difficulties experienced by pre-service teachers during their pedagogical practice.

scholarly journals Pharmaceutical interventions in smoking cessation: systematic review protocol

2021 ◽  
Vol 10 (12) ◽  
pp. e52101220170
Author(s):  
Daniela Santos Silva Ferreira de Almeida ◽  
Fernando Henrique Oliveira de Almeida ◽  
Izabella de Sousa Cristino ◽  
Carlos Adriano Santos Souza ◽  
Francilene Amaral da Silva
Keyword(s):  
Systematic Review ◽  
Smoking Cessation ◽  
Clinical Evidence ◽  
Socioeconomic Conditions ◽  
Systematic Review Protocol ◽  
Exclusion Criteria ◽  
Review Protocol ◽  
Search And Selection ◽  
Pharmaceutical Interventions ◽  
Selection Of

Objective: To describe the methodological steps to carry out a systematic review of pharmaceutical interventions for smoking cessation. Review Method: The protocol for this Systematic Review was developed according to the recommendations of the Prism P guidelines. Will be used as exclusion criteria: comments, editorials, articles that were not in Portuguese, Spanish, and English or articles that were not available in full. Also, articles indexed repeatedly in two or more databases will only be considered once. Two independent reviewers will evaluate titles, abstracts and full texts. Differences in selection will be resolved through a third reviewer. Discussion: This review will aim to critically synthesize the clinical evidence surrounding pharmaceutical interventions for smoking cessation, including data on ethnicity, age, socioeconomic conditions, level of health care, and the intervention environment. Therefore, the use of validated procedures and instruments to assess pharmaceutical interventions in support of smoking patients is essential. Conclusion: This protocol aims to describe the methodological steps to carry out a systematic review of pharmaceutical interventions for smoking cessation, aiming to reduce biases in the search and selection of references, making these criteria clear and uniform among reviewers.

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