Beyond Busing

1978 ◽  
Vol 160 (2) ◽  
pp. 63-74
Author(s):  
Muriel P. Carrison

This article is a general overview of desegregation. Discussion first centers on the weakening of desegregation by federal housing programs, school board policies and opportunistic politicians, and then proceeds to the relationship of desegregation and poverty. Emphasis is placed on the existence of inadequate schools as a product of economics rather than race. The author examines the arguments used against desegregation in which she brings to the surface both the truths and falsehoods contained within these arguments. She concludes with a critical look at the quality of research conducted on desegregation.

2017 ◽  
Vol 8 (3) ◽  
pp. 1697
Author(s):  
Peter Jones

Through academia, professional disciplines seek – whenever possible – to base their actions on theory rather than fact and historical practices. This serves to improve certainty and place curricula, research, and practice on the best footing in terms of knowledge and quality. This emphasis extends to the workplaces in which professionalised disciplines are learned and practised. In healthcare, great importance is placed upon evidence-based findings to support clinical practice. Although subject to ongoing debate, the quality of research is assessed against a yardstick that culminates in a ‘gold-standard’ of clinical trials and systematic reviews. What healthcare professionals do, should, whenever possible, be based upon evidence, not ritualised practices and missives, such as “I was trained this way” and “This is how we do things here”.How to cite this article: Jones P. Exploring the relationship of threshold concepts and Hodges’ model of care from the individual to populations and global health. Rev Cuid. 2017; 8(3): 1697-720.  http://dx.doi.org/10.15649/cuidarte.v8i3.464


2019 ◽  
Vol 2 (2) ◽  
pp. 159-167
Author(s):  
Muhamad Yusup ◽  
Romzi Syauqi Naufal ◽  
Marviola Hardini

Data analysis and mathematical techniques play a central role in quantitative data processing. Quantitative researchers estimate (strength) the strength of the relationship of variables, and test hypotheses statistically. Unlike the case with qualitative research. Although qualitative researchers might test a hypothesis in the analysis process, they do not estimate or test hypotheses about the relationship of variables statistically. Through tests or statistical tests can be used as the main means for interpreting the results of research data. It is through this statistical test that we as researchers can compare which data groups and what can be used to determine probabilities or possibilities that distinguish between groups based on an opportunity. Thus, it can provide evidence to determine the validity of a hypothesis or conclusion. In this study, we will discuss the preparation of data for analysis such as editing data, coding, categorizing, and entering data. As well as discussing the differences in data analysis for descriptive statistics and inferential statistics, differences in data analysis for parametric and non-parametric statistics in research, explanations of multivariate data analysis procedures, and also forms of research hypotheses.


SOROT ◽  
2019 ◽  
Vol 14 (2) ◽  
pp. 21
Author(s):  
Asri Hidayat ◽  
Arwinence Pramadewi ◽  
Ahmad Rifki

Penelitian ini bertujuan untuk mengetahui pengaruh stres kerja dan konflik kerja terhadap semangat kerja karyawan. Ada tiga variabel yang diteliti, yaitu stres, konflik, dan semangat kerja. Metode pengambilan sampel dilakukan dengan cara sensus sebanyak 87 orang. Pengambilan data dengan cara wawancara dan pengumpulan kuesioner. Penelitian ini menggunakan analisis regresi linear berganda, uji kualitas instrumen penelitian, uji asumsi klasik, dan hipotesis yang diolah menggunakan program SPSS. Hasil penelitian ini menunjukkan bahwa stres kerja dan konflik kerja secara simultan berpengaruh terhadap semangat kerja. Secara parsial, stres kerja berpengaruh negatif dan signifikan terhadap semangat kerja. Begitu pula konflik kerja secara parsial berpengaruh negatif dan signifikan terhadap semangat kerja. Penelitian ini telah dapat mengungkapkan hubungan semangat kerja dengan stres dan konflik kerja pada satu perusahaan.This study aims to determine how the influence of job stress and work conflict on factory employee morale. We studied three variables, namely job stress, work conflict, and work spirit. The method of determining samples is done by the census, with the number of samples is 87 respondents. Retrieving data was done by interview and collecting questionnaires. While in terms of data analysis, this study uses multiple linear regression analysis. To test the quality of research instruments we used classic assumption tests and hypotheses that are processed using SPSS. The results of this study indicate that job stress and work conflict simultaneously have a significant effect on morale, job stress partially has a negative and significant effect on morale, and work conflict partially has a negative and significant effect on work morale. This research can reveal the relationship of work spirit with stress and work conflict in an enterprise.


2020 ◽  
Vol 29 (12) ◽  
pp. 52-58
Author(s):  
E.P. Meleshkina ◽  
◽  
S.N. Kolomiets ◽  
A.S. Cheskidova ◽  
◽  
...  

Objectively and reliably determined indicators of rheological properties of the dough were identified using the alveograph device to create a system of classifications of wheat and flour from it for the intended purpose in the future. The analysis of the relationship of standardized quality indicators, as well as newly developed indicators for identifying them, differentiating the quality of wheat flour for the intended purpose, i.e. for finished products. To do this, we use mathematical statistics methods.


2020 ◽  
Vol 17 (6) ◽  
pp. 76-91
Author(s):  
E. D. Solozhentsev

The scientific problem of economics “Managing the quality of human life” is formulated on the basis of artificial intelligence, algebra of logic and logical-probabilistic calculus. Managing the quality of human life is represented by managing the processes of his treatment, training and decision making. Events in these processes and the corresponding logical variables relate to the behavior of a person, other persons and infrastructure. The processes of the quality of human life are modeled, analyzed and managed with the participation of the person himself. Scenarios and structural, logical and probabilistic models of managing the quality of human life are given. Special software for quality management is described. The relationship of human quality of life and the digital economy is examined. We consider the role of public opinion in the management of the “bottom” based on the synthesis of many studies on the management of the economics and the state. The bottom management is also feedback from the top management.


2019 ◽  
Vol 1 (7) ◽  
pp. 10-13
Author(s):  
D. Yu. Ershov ◽  
I. N. Lukyanenko ◽  
E. E. Aman

The article shows the need to develop diagnostic methods for monitoring the quality of lubrication systems, which makes it possible to study the dynamic processes of contacting elements of the friction systems of instrument mechanisms, taking into account roughness parameters, the presence of local surface defects of elements and the bearing capacity of a lubricant. In the present article, a modern diagnostic model has been developed to control the quality of the processes of production and operation of friction systems of instrument assemblies. With the help of the developed model, it becomes possible to establish the relationship of diagnostic and design parameters of the mechanical system, as well as the appearance of possible local defects and lubricant state, which characterize the quality of friction systems used in many mechanical assemblies of the mechanisms of devices. The research results are shown in the form of nomograms to assess the defects of the elements of friction mechanisms of the mechanisms of the devices.


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Rongxin Wang ◽  
Jing Wang ◽  
Shuiqing Hu

Abstract Background The etiology of reflux esophagitis (RE) is multi-factorial. This study analyzed the relationship of depression, anxiety, lifestyle and eating habits with RE and its severity and further explored the impact of anxiety and depression on patients’ symptoms and quality of life. Methods From September 2016 to February 2018, a total of 689 subjects at Xuanwu Hospital Capital Medical University participated in this survey. They were divided into the RE group (patients diagnosed with RE on gastroscopy, n = 361) and the control group (healthy individuals without heartburn, regurgitation and other gastrointestinal symptoms, n = 328). The survey included general demographic information, lifestyle habits, eating habits, comorbidities, current medications, the gastroesophageal reflux disease (GERD) questionnaire (GerdQ), the Patient Health Questionnaire-9 depression scale and the General Anxiety Disorder-7 anxiety scale. Results The mean age and sex ratio of the two groups were similar. Multivariate logistic regression analysis identified the following factors as related to the onset of RE (p < 0.05): low education level; drinking strong tea; preferences for sweets, noodles and acidic foods; sleeping on a low pillow; overeating; a short interval between dinner and sleep; anxiety; depression; constipation; history of hypertension; and use of oral calcium channel blockers. Ordinal logistic regression analysis revealed a positive correlation between sleeping on a low pillow and RE severity (p = 0.025). Depression had a positive correlation with the severity of symptoms (rs = 0.375, p < 0.001) and patients’ quality of life (rs = 0.306, p < 0.001), whereas anxiety showed no such association. Conclusions Many lifestyle factors and eating habits were correlated with the onset of RE. Notably, sleeping on a low pillow was positively correlated with RE severity, and depression was positively related to the severity of symptoms and patients’ quality of life.


2021 ◽  
pp. 1-8
Author(s):  
Alice K. Silbergleit ◽  
Lonni Schultz ◽  
Kendra Hamilton ◽  
Peter A. LeWitt ◽  
Christos Sidiropoulos

Background: Hypokinetic dysarthria and dysphagia are known features of Parkinson’s disease; however, self-perception of their handicapping effects on emotional, physical, and functional aspects of quality of life over disease duration is less understood. Objective: 1) Based upon patient self-perception, to determine the relationship of the handicapping effects of dysphagia and dysphonia with time since diagnosis in individuals with Parkinson’s disease; 2)To determine if there is a relationship between voice and swallowing handicap throughout the course of Parkinson’s disease. Method: 277 subjects completed the Dysphagia Handicap Index and the Voice Handicap Index. Subjects were divided into three groups based on disease duration: 0–4 years, 5–9 years, and 10 + years. Results: Subjects in the longer duration group identified significantly greater perceptions of voice and swallowing handicap compared to the shorter duration groups. There was a significant positive correlation between the DHI and VHI. Conclusion: Self-perception of swallowing and voice handicap in Parkinson’s disease are associated with later stages of disease and progress in a linear fashion. Self-perception of voice and swallowing handicap parallel each other throughout disease progression in Parkinson’s disease. Individuals may be able to compensate for changes in voice and swallowing early while sensory perceptual feedback is intact. Results support early targeted questioning of patient self-perception of voice and swallowing handicap as identification of one problem indicates awareness of the other, thus creating an opportunity for early treatment and maintenance of swallowing and communication quality of life for as long as possible.


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