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Journal articles on the topic 'Cross Sectional Standard Deviation and Cross Sectional Absolute Deviation'

Author: Grafiati

Published: 3 June 2025

Last updated: 20 July 2025

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1

Hikami Wibowo, Alfi. "The Herding Phenomenon in The Indonesian Stock Market: An Analysis of CSSD & CSAD and its Implications for Investors and Regulators." Journal Research of Social Science, Economics, and Management 4, no. 9 (2025): 1115–47. https://doi.org/10.59141/jrssem.v4i9.811.

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This study aims to identify the presence of herding behavior in the Indonesian stock market throughout 2024, using the LQ45 Index as a market proxy. The analysis employs the Cross-Sectional Standard Deviation (CSSD) and Cross-Sectional Absolute Deviation (CSAD) models to measure the dispersion of stock returns under normal and extreme market conditions. The findings reveal no statistically significant evidence of herding behavior, although weak indications are observed during extreme negative market conditions. These results support the notion of a relatively efficient market, aligning with th

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Hassan, Muhammad Tayyab Ul, and Syed Hassan Jamil. "Investigative Study of Investor’s Herding Behavior During Bullish and Bearish Market: A Case of Pakistan Stock Exchange." European Journal of Business and Management Research 6, no. 3 (2021): 17–25. http://dx.doi.org/10.24018/ejbmr.2021.6.3.847.

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This study investigates the influence of herd behavior on the Pakistan stock exchange indexes KSE-100 and KSE-30 during bullish and bearish markets. Using the daily market return from 2007 to 2020. We implement the method of main herding measures, Cross-sectional absolute deviation, and Cross-sectional standard deviation, to explore the influence of herd behavior in the emerging market of Pakistan. The results indicate the presence of market-wide herd behavior: (a) along with the different direction of market positive and negative return, (b) when trading volume high, (c) when stock market hig

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D'Arcangelis, Anna Maria, and Giulia Rotundo. "Herding in mutual funds: A complex network approach." Journal of Business Research In press, In press (2019): na. https://doi.org/10.1016/j.jbusres.2019.11.016.

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Abstract. The paper investigates herding in mutual funds through a complex networks approach. The detection of significant correlation coefficients constitutes the basis for the construction of the network. Some centrality measures and the assortativity are added as explanatory variables in the regression analysis of two popular indicators of herding, largely applied in finance literature. Cross-Sectional Standard Deviation and Cross-Sectional Absolute Deviation are both considered since they emphasize the bulk and the extreme values of herding. Two dummy variables des

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Chen, Chun-Da, and Riza Demirer. "The profitability of herding: evidence from Taiwan." Managerial Finance 44, no. 7 (2018): 919–34. http://dx.doi.org/10.1108/mf-12-2016-0357.

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Purpose The purpose of this paper is to show that the level of herding in an industry can be the basis for a profitable investment strategy. Design/methodology/approach The authors apply three different herding measures in the paper, including cross-sectional standard deviation, cross-sectional absolute deviation and non-linear model – state–space model. Findings The authors find that industries that experience a high level of herding yield higher subsequent returns regardless of their past performance. Consequently, the authors show that a herding-based investment strategy generates significa

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BenMabrouk, Houda. "Cross-herding behavior between the stock market and the crude oil market during financial distress." Managerial Finance 44, no. 4 (2018): 439–58. http://dx.doi.org/10.1108/mf-09-2017-0363.

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Purpose The purpose of this paper is to investigate herding behavior around the crude oil market and the stock market and the possible cross-herding behavior between the two markets. The analysis examines also the herding behavior during financial turmoil and includes the investor sentiment and market volatility. Design/methodology/approach The authors use a modified version of the cross-sectional standard deviation and the cross-sectional absolute deviation to include investor sentiment, financial crisis and market volatility. Findings The authors find that the volatility of the stock market

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Bock, Markus, Alexander Ulrich Brandt, Jan Dörr, et al. "Time domain and spectral domain optical coherence tomography in multiple sclerosis: a comparative cross-sectional study." Multiple Sclerosis Journal 16, no. 7 (2010): 893–96. http://dx.doi.org/10.1177/1352458510365156.

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Conventional time domain optical coherence tomography has been established for the in vivo assessment of retinal axonal loss in multiple sclerosis. The innovative spectral domain imaging is superior to the conventional technique with respect to data acquisition speed, resolution and reproducibility. However, until now comparability of the two techniques has not been investigated in multiple sclerosis. In this study involving 55 multiple sclerosis patients, data obtained using both techniques (Stratus time domain optical coherence tomography and Cirrus spectral domain optical coherence tomograp

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Liu, Jiajia, Jiapeng Zhang, Zhongli Ma, Hangtian Zhang, and Shun Zhang. "Three-Dimensional Measurement of Full Profile of Steel Rail Cross-Section Based on Line-Structured Light." Electronics 12, no. 14 (2023): 3194. http://dx.doi.org/10.3390/electronics12143194.

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The wear condition of steel rails directly affects the safety of railway operations. Line-structured-light visual measurement technology is used for online measurement of rail wear due to its ability to achieve high-precision dynamic measurements. However, in dynamic measurements, the random deviation of the measurement plane caused by the vibration of the railcar results in changes in the actual measured rail profile relative to its cross-sectional profile, ultimately leading to measurement deviations. To address these issues, this paper proposes a method for three-dimensional measurement of

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Anuar, Norazura, Zukarnain Zakaria, Rossilah Jamil, and Mohd Roslan Ismail. "The effects of extreme market conditions on investors’ herding behavior in the Malaysian stock market." Edelweiss Applied Science and Technology 8, no. 6 (2024): 2121–32. http://dx.doi.org/10.55214/25768484.v8i6.2393.

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The presence of herding behaviour could cause abnormality and extremely volatile markets, especially in emerging markets. This behaviour has been studied extensively but with inconclusive results. This paper investigates the effects of extreme market conditions on investors’ herding behaviour in the Malaysian stock market. Two common measures for herding behaviour were employed: cross-sectional standard deviation (CSSD) and cross-sectional absolute deviation (CSAD). Data were extracted from the daily closing prices of 346 companies listed on Bursa Malaysia. The study spans from year 2000 to 20

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Patel, Pooja. "INVESTORS’ HERDING BEHAVIOUR IN INDIAN STOCK MARKETS DURING COVID 19: A CSSD AND CSAD APPROACH." International Journal of Management, Public Policy and Research 2, no. 1 (2023): 1–6. http://dx.doi.org/10.55829/ijmpr.v2i1.101.

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The World has witnessed one of the most severe crises, a resulting effect of COVID 19 virus. This virus was never seen before in the human history and was declared as Pandemic by World Health Organization (WHO) on 11th March, 2020. Any crises like situation creates an imbalance in the economy which also gets penetrated in the stock markets of the country. The investors sentiments get weakened due to the negative impact of such incidences on various aspects of economy. Investors tend to exit from the market in such situation and look forward for better investment options or cash liquidity. Neve

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Albuquerque, Iana Verena Santana, Cristina Aires Brasil, Amanda Queiroz Lemos, Francisco Tiago Oliveira de Oliveira, Luciana Bilitário, and Cristiane Maria Carvalho Costa Dias. "Lifestyle after seven years of post ischemic coronary event: cross-sectional study." Revista Pesquisa em Fisioterapia 9, no. 1 (2019): 67–73. http://dx.doi.org/10.17267/2238-2704rpf.v9i1.2247.

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BACKGROUND: The population’s accelerated aging process and unhealthy lifestyle imply in the appearance of comorbidities, thus leading to the loss of functional capacity, limiting the individual in labor, recreational and social activities. The magnitude of the problem reflects on the importance of multidisciplinary programs, awakening the need to change lifestyle, especially in individuals who have suffered a long-term ischemic event. OBJECTIVE: To compare the lifestyle of individuals after seven years of ischemic coronary event. METHOD: This is a retrospective cohort composed of individuals w

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Rangelova, Vanya, and Zhivka Getsova. "ADVERSE EVENTS FOLLOWING VACCINATION WITH A VIRAL VECTOR-BASED VACCINE - A CROSS-SECTIONAL STUDY." PROBLEMS of Infectious and Parasitic Diseases 51, no. 1 (2023): 19–25. http://dx.doi.org/10.58395/dvaah470.

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Background: The effectiveness and safety of recently implemented COVID-19 vaccine platforms are often compared since the launch of the mass vaccination campaign worldwide. The aim of the present study is to assess the prevalence of adverse events (AEs) occurring after vaccination with the two viral vector-based vaccines authorized in the European Union to prevent COVID-19. Materials and methods: A survey was carried out among adults who have completed vaccination with either of the viral vector-based vaccine approved for use in Bulgaria ChAdOx1-S nCoV-19 vaccine (commonly known as Astra Zeneca

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Goebel Pillon, Camile, Vinicius Vargas Dal Carobo, Cristina Helena Targa Ferreira, and Franceliane Jobim Benedetti. "Analysis of brazilian pediatricians’ knowledge of cow's milk protein allergy." Saúde e Pesquisa 16, no. 3 (2023): 1–13. http://dx.doi.org/10.17765/2176-9206.2023v16n3.e11889.

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To analyze the knowledge of Brazilian pediatricians about cow's milk protein allergy (CMPA) using a validated questionnaire. Quantitative study with a cross-sectional design in which an online questionnaire on CMPA knowledge was applied. The sample calculation indicated 1024 participants. The online form was divided into two blocks, the first comprising questions on the identification of pediatricians, and the second comprising the validated questionnaire, built from the Brazilian Consensus on Food Allergy (2018). The general evaluation of the questionnaire showed a percentage of agreement of

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Shrestha, Manisha, Palzum Sherpa, and Shiva Raj KC. "COVID-19 Infection among Patients Attending the Fever Clinic of a Tertiary Care Centre: A Descriptive Cross-sectional Study." Journal of Nepal Medical Association 60, no. 248 (2022): 352–55. http://dx.doi.org/10.31729/jnma.6418.

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Introduction: The COVID-19 is caused by a coronavirus. COVID-19 patients present with lymphopenia, thrombocytopenia, and elevated inflammatory markers. This study aims to find out the prevalence of COVID-19 infection among patients attending the fever clinic of a tertiary care centre. Methods: This was a descriptive cross-sectional study conducted from 15th July, 2020 to 15th January, 2021 in the Department of Pathology at a tertiary care centre. The ethical clearance was obtained from the Institutional Review Committee of a tertiary care centre (Reference number: 2007021388). The patients who

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Danrimi, Mohammed Lawal, Mazni Abdullah, and Ervina Alfan. "Investors’ herding practice: do IFRS and national economic culture matter?" Managerial Finance 44, no. 9 (2018): 1117–33. http://dx.doi.org/10.1108/mf-08-2017-0311.

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Purpose The purpose of this paper is to examine the effect of International Financial Reporting Standards (IFRS) and the moderating role of national economic culture on investors’ herding practices in the European Union (EU) equity markets. Design/methodology/approach The study employs and modify two extensively applied herding measures of cross-sectional standard deviation and cross-sectional absolute deviation, using stock return dispersion as a function of aggregate market return as a proxy for herding behavior. The sample period stretches from January 1, 2001 until December 31, 2015. Findi

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Santosa, Raden Gunawan, Antonius Rachmat Chrismanto, Willy Sudiarto Raharjo, and Yuan Lukito. "LQ45 Stock Price Forecasting: A Comparison Study of Arima(p,d,q) and Holt-Winter Method." International Journal of Information Technology and Computer Science Applications 2, no. 2 (2024): 115–29. http://dx.doi.org/10.58776/ijitcsa.v2i2.150.

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The Holt-Winter method and ARIMA(p,d,q) are two frequently used forecasting techniques. When using ARIMA, errors are expected to be connected with earlier errors because it is based on data correlation with prior data (autoregressive) (moving average). The Holt-Winter model comes in two different forms: Multiplicative Holt-Winter and Additive Holt-Winter. No one has ever attempted to compare combined time series and cross-section data, despite the fact that there has been a great deal of prior study on ARIMA and Holt-Winter. In a combined time-series and cross-section dataset, the accuracy rat

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Wouters, Loes T., Dorien L. Zwart, Daphne C. Erkelens, et al. "Chest discomfort at night and risk of acute coronary syndrome: cross-sectional study of telephone conversations." Family Practice 37, no. 4 (2020): 473–78. http://dx.doi.org/10.1093/fampra/cmaa005.

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Abstract Background During telephone triage, it is difficult to assign adequate urgency to patients with chest discomfort. Considering the time of calling could be helpful. Objective To assess the risk of acute coronary syndrome (ACS) in certain time periods and whether sex influences this risk. Methods Cross-sectional study of 1655 recordings of telephone conversations of patients who called the out-of-hours services primary care (OHS-PC) for chest discomfort. Call time, patient characteristics, symptoms, medical history and urgency allocation of the triage conversations were collected. The f

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Hamid, Gulrukh, Asim Shahzad, and Abrar Hussain Mian. "Frequency of Gingivitis among 12 to 70 Years Old Patients Visiting Lady Reading Hospital, Peshawar, Pakistan: A Cross Sectional Study." Journal of Biomedical Research & Environmental Sciences 2, no. 11 (2021): 1074–77. http://dx.doi.org/10.37871/jbres1350.

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The present cross sectional study aimed to determine the frequency of gingivitis among 21 to 70 old patients at Periodontal Department of Lady Reading Hospital (LRH), Peshawar, Pakistan. A total of 133 patients were observed by using Word Health Organization (WHO) sample size calculator with the following assumption, confidence level = 95%, Anticipated absolute precision = 8% and Population proportion = 33.4%. Standard proforma (questionnaire) and non-probability consecutives sampling technique was used for the sample collection with inclusion and exclusion base criteria for the study fulfillm

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Asim, Shahzad. "Frequency of Gingivitis among 12 to 70 Years Old Patients Visiting Lady Reading Hospital, Peshawar, Pakistan: A Cross Sectional Study." Journal of Biomedical Research & Environmental Sciences 2, no. 11 (2021): 1074–77. https://doi.org/10.37871/jbres1350.

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The present cross sectional study aimed to determine the frequency of gingivitis among 21 to 70 old patients at Periodontal Department of Lady Reading Hospital (LRH), Peshawar, Pakistan. A total of 133 patients were observed by using Word Health Organization (WHO) sample size calculator with the following assumption, confi dence level = 95%, Anticipated absolute precision = 8% and Population proportion = 33.4%. Standard proforma (questionnaire) and non-probability consecutives sampling technique was used for the sample collection with inclusion and exclusion base criteria for the study fulfi l

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Popoviciu, Mihaela Simona, Violeta Nicoleta Marin, Cosmin Mihai Vesa, et al. "Correlations between Diabetes Mellitus Self-Care Activities and Glycaemic Control in the Adult Population: A Cross-Sectional Study." Healthcare 10, no. 1 (2022): 174. http://dx.doi.org/10.3390/healthcare10010174.

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Although it is well known that lifestyle changes can affect plasma glucose levels, there is little formal evidence for the sustained effectiveness of exercise and diet in diabetes mellitus (DM) management. Self-care in DM refers to the real-life application of the knowledge that the patient gained during the education programmes. The goals are to bring about changes in the patient’s behaviour, thus improving glycaemic control. We evaluated the influence of DM self-care activities (SCA) on glycaemic control in a total of 159 patients with DM. Plasma glycated haemoglobin (HbA1c) levels were used

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Marins, Eduardo, Ossian Barbosa, Eduardo Machado, Robin Orr, Jay Dawes, and Fabrício Del Vecchio. "Profile of Self-Reported Physical Tasks and Physical Training in Brazilian Special Operations Units: A Web-Based Cross-Sectional Study." International Journal of Environmental Research and Public Health 17, no. 19 (2020): 7135. http://dx.doi.org/10.3390/ijerph17197135.

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There is limited research examining the physical tasks that Brazilian special policemen groups can perform in the line of duty. The aims of this study were to (a) identify the occupational tasks of specialist police personnel serving in the Rapid Response Group (GRR) and Tactical Operations Command (COT), and to profile the frequency, difficulty, and importance of these tasks, and (b) to explore the current physical training these special operations police units (SOPUs) officers undertake to maintain their operational fitness. Univariate analysis for numerical variables (mean and standard devi

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Acharya, Achyut Bhakta, Narendra Bhattarai, Deebya Raj Mishra, et al. "Bronchiectasis-COPD Overlap Syndrome (BCOS) among the Nepalese Patients: Emerging disease from a developing country." Nepalese Respiratory Journal 2, no. 2 (2023): 23–27. http://dx.doi.org/10.3126/nrj.v2i2.69197.

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Background and objective: There is no clearly specified diagnostic criteria to identify BCOS in Nepalese context. So this first, observational cross-sectional study was conducted to determine the current situation, main clinical practices, and features of BCOS in Nepalese patients, exploring its clinical trajectory and severity. Methods: This is a hospital based descriptive cross-sectional study conducted, where patients presenting with respiratory symptoms complex were subsequently enrolled by purposive sampling. Descriptive Statistics was calculated using Absolute and Relative Frequencies fo

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Pimentel, Rodrigo Fernandes Weyll, Gilson Cruz de Moraes, Shalla Gomes Cavalcanti Barcelos, Pedro Carlos Muniz de Figueiredo, and Magno Conceição Das Merces. "Evaluation of Nutritional Risk and Prevalence of Obesity in Patients with Covid-19 in A Reference Hospital in Salvador, Bahia, Brazil: A Cross-Sectional Study." International Journal of Nutrology 14, no. 01 (2021): 011–15. http://dx.doi.org/10.1055/s-0041-1728680.

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Abstract Introduction The Coronavirus has spread to almost every country in the world, causing the coronavirus disease (COVID-19). The coronavirus stands out among the other infections especially by it's high contagious power and important effects on the respiratory system. The COVID-19 has differents ways of presentation and these are influenced by the patient's previous nutricional status, correlated with the patient's lifestyle and comorbities. Objective this survey seeks to analyze the nutritional status and the prevalence of obesity in patients hospitalized with SARS-CoV-2. Methods: this

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Moraes, Mariana de Almeida, Fernanda Carneiro Mussi, Elilian Oliveira Pereira, Eulália Cristina Leal de Oliveira Gonsalves, Kátia Santana Freitas, and Carlos Antônio de Souza Teles Santos. "Variables related to the comfort of the family of people in critical care." Journal of Nursing Education and Practice 11, no. 5 (2021): 60. http://dx.doi.org/10.5430/jnep.v11n5p60.

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Objective: To verify the variables related to the comfort level of family members of people in intensive care units.Methods: Cross-sectional study, conducted in six intensive care units, with 250 family members, using the Comfort Scale for Family Members of People in Critical Health State. The sample data were analyzed in absolute and relative frequencies, means and standard deviation. The level of global comfort and dimension were analyzed by the arithmetic mean of the response levels of the Comfort Scale for Family Members of People in Critical Health State. The One-Way test (ANOVA) was used

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Yadav, RR, MA Ansari, M. Humagain, and D. Mishra. "Assessment of anatomical variations of nose and paranasal sinuses in multidetector computed tomography." Journal of Institute of Medicine Nepal 39, no. 1 (2017): 49–54. http://dx.doi.org/10.59779/jiomnepal.722.

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Introduction: Paranasal sinuses are a group of air filled spaces developed as an expansion of the nasal cavities, eroding the adjacent bone structures. Conventional radiology does not permit a detailed study of anatomical variations of nose and paranasal sinuses. Currently, MDCT scanning is the standard imaging modality in the evaluation of the paranasal sinuses and anatomical variations. Methodology: A cross-sectional hospital based study of 128 patients referred for CT scan of PNS was conducted from October 2015 to February 2016. CT scan was done in 128 slice Siemens Somatom Definition AS+ C

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Basnet, Ajaya, Arun Bahadur Chand, Lok Bahadur Shrestha, et al. "Co-infection of Uropathogenic Escherichia coli among COVID-19 Patients Admitted to a Tertiary Care Centre: A Descriptive Cross-sectional Study." Journal of Nepal Medical Association 60, no. 247 (2022): 294–98. http://dx.doi.org/10.31729/jnma.7376.

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Introduction: Simultaneous infection of antibiotic-resistant uropathogens in patients with COVID-19 has necessitated the revision of the prescription of broad-spectrum antibiotics on the grounds of evidence-based studies and antimicrobial stewardship principles. The objective of this study was to find out the prevalence of uropathogenic Escherichia coli co-infection among hospital-admitted COVID-19 patients of a tertiary care centre. Methods: This descriptive cross-sectional study was conducted in urinary tract infection suspected COVID-19 patients admitted to a tertiary care hospital, from 25

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Pimentel, Rodrigo Fernandes Weyll, Leonardo Castro Dantas Macêdo, Sérgio Diniz Gonçalves Queiroz Filho, Pedro Carlos Muniz de Figueiredo, and Magno Conceição das Merces. "Knowledge of medical students about perioperative nutritional care in Bahia, Brazil: a transversal study." International Journal of Health Education 5, no. 1 (2021): 62–70. http://dx.doi.org/10.17267/2594-7907ijhe.v5i1.3433.

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OBJECTIVE: Evaluate the medical students’ knowledge about perioperative nutritional care. These students are from public and private academic institutions in the state of Bahia, Brazil. METHODS: This is a cross-sectional study to analyze medical students based on an online instrument regarding topics related to perioperative care. For data analysis, absolute and relative frequencies were calculated for categorical variables, and mean and standard deviation were calculated for continuous variables. Fisher's Exact Test and G Test were used to analyze the association. Results: 209 responses were

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Hayatu S, Iyanda RO, Garba N, et al. "Hematological Profiles of Nigerian Patients with Asthma on Inhaled Corticosteroids." Ibom Medical Journal 14, no. 4 (2021): 455–60. http://dx.doi.org/10.61386/imj.v14i4.36.

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Background: Bronchial asthma is a disease characterized by aberrant leukocyte trafficking and allergic inflammation. This study investigated the distribution of the various leukocyte subsets and some erythropoietic indices in asthma patients on inhaled corticosteroids.Methodology: This is a comparative cross‒sectional study involving 108 adult asthmatic patients on inhaled corticosteroids and 108 healthy adults. Socio‒demographic and clinical data were collected using a structured questionnaire. Four milliliters of blood sample was collected from each study participant for hematological analys

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Yang, J. Y., S. X. Zhang, L. Hao, et al. "SAT0183 STATUS OF LYMPHOCYTE SUBSETS IN PERIPHERAL BLOOD OF PATIENTS WITH PRIMARY SJÖGREN’S SYNDROME AND THEIR CHANGES AFTER RECEIVING OUR NEW IMMUNOREGULATORY COMBINATION THERAPY: A RETROSPECTIVE CROSS-SECTIONAL STUDY." Annals of the Rheumatic Diseases 79, Suppl 1 (2020): 1032.1–1033. http://dx.doi.org/10.1136/annrheumdis-2020-eular.2535.

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Background:Primary Sjögren’s syndrome (pSS) is a chronic inflammatory autoimmune disease mainly involving exocrine glands and involving multiple organs and systems1. Recent studies have reported that peripheral lymphocyte subsets such as Th1, Th2, Th17, and regulatory cells (Tregs), have been implicated in the pathogenesis of pSS2. However, the detailed statuses of lymphocyte subsets of pSS patients remain to be clearly evaluate and effects of immunomodulatory therapies on the lymphocyte subsets are unknown.Objectives:To explore the pathogenesis and evaluate the therapeutic effect of immunomod

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Bresolin, Julia Zancan, Graziele de Lima Dalmolin, Silvio José Lemos Vasconcellos, Rafaela Andolhe, Bruna Xavier Morais, and Taís Carpes Lanes. "Stress and depression in university health students." Rev Rene 23 (April 13, 2022): e71879. http://dx.doi.org/10.15253/2175-6783.20222371879.

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Objective: to analyze the association between stress and depression in university health students. Methods: cross-sectional study conducted with 792 university health students. The research instrument consisted of characterization of the students, Beck Depression Inventory version II and the Perceived Stress Scale. Absolute and relative frequency analysis, mean, standard deviation, median, interquartile range, and analytical statistics were used. Results: an association between depression and stress was observed (p<0.001) as well as a strong correlation between them (r=0.731; p<0.001). I

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Soumah AFM, Conte I, Sylla I, et al. "Maternal mortality study in a level II hospital in guinea from 2016 to 2020." GSC Advanced Research and Reviews 17, no. 2 (2023): 066–74. http://dx.doi.org/10.30574/gscarr.2023.17.2.0413.

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The objective of this work was to study the epidemiological profile of maternal deaths at the Forécariah prefectural hospital from January 1, 2016 to December 31, 2020. Methodology: this was a descriptive, cross-sectional study with retrospective collection, including women who died before, during or within 42 days after childbirth. Sociodemographic and clinical variables, circumstances and causes of death as well as the process of maternal death reviews (MDR) were studied. The data were analyzed using EPI Info version 7.2 6 software. Central tendency parameters (mean, standard deviation), rel

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Soumah, AFM, I. Conte, I. Sylla, et al. "Maternal mortality study in a level II hospital in guinea from 2016 to 2020." GSC Advanced Research and Reviews 17, no. 2 (2023): 066–74. https://doi.org/10.5281/zenodo.10614870.

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The objective of this work was to study the epidemiological profile of maternal deaths at the Forécariah prefectural hospital from January 1, 2016 to December 31, 2020. <strong>Methodology</strong>: this was a descriptive, cross-sectional study with retrospective collection, including women who died before, during or within 42 days after childbirth. Sociodemographic and clinical variables, circumstances and causes of death as well as the process of maternal death reviews (MDR) were studied. The data were analyzed using EPI Info version 7.2 6 software. Central tendency parameters (mean,

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Intansari, Umi S., Budi Mulyono, and Usi Sukorini. "PENGUKURAN JUMLAH LIMFOSIT CD4 METODE PANLEUCOGATING PADA PASIEN TERINFEKSI HUMAN IMMUNODEFICIENCY VIRUS (HIV)." INDONESIAN JOURNAL OF CLINICAL PATHOLOGY AND MEDICAL LABORATORY 19, no. 3 (2016): 190. http://dx.doi.org/10.24293/ijcpml.v19i3.420.

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The standard method for absolute lymphocyte CD4 count is by the use of flow cytometric analysis, but due to the high costly matter,a simpler method and less costly fee of PanLeucogating dual platform is needed. The aim of this study is to know how to replace the single platform by PanLeucogating dual platform by determining the agreement between both methods and to test the proportion of patient who have CD4 <200 cell/ul measured by PanLeucogating and single platform method. A cross sectional study was carried out in the Departement of Clinical Pathology Faculty of Medicine Gadjah Mada Univ

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Baaki, Arundhathi, Lavanya Katta, Sreelatha Panuganti, and B. Kiranmai. "A cross sectional study on immunization status among children 12 to 24 months of age in urban field practice area of tertiary health care centre, Hyderabad." International Journal Of Community Medicine And Public Health 7, no. 11 (2020): 4289. http://dx.doi.org/10.18203/2394-6040.ijcmph20204420.

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Background: Immunization is a process in which a person is made resistant to infectious disease, by the administration of vaccine. Immunization is averting an estimated 2-3 million deaths every year. Deaths among under 5 children from measles and its complication is the major killer worldwide. As per 2017 global coverage of measles is 89% and pentavalent (diphtheria, pertussis, tetanus) its 85%. Still 71 countries have yet to achieve global vaccine action plan (GVAP) target of 90% coverage of 3 doses of DTP. India is one among these countries with only 63.9% coverage, and the state of Telangan

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Farsijani, Samaneh, Adam J. Santanasto, Iva Miljkovic, et al. "The Relationship Between Intermuscular Fat and Physical Performance Is Moderated by Muscle Area in Older Adults." Journals of Gerontology: Series A 76, no. 1 (2020): 115–22. http://dx.doi.org/10.1093/gerona/glaa161.

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Abstract Background Age-related deposition of fat in skeletal muscle is associated with functional limitations. Skeletal muscle fat may be present in people with preserved muscle mass or accompanied by muscle wasting. However, it is not clear if the association between muscle fat deposition and physical performance is moderated by muscle mass. Objective To determine whether the association between midthigh intermuscular fat and physical performance is moderated by muscle area. Methods We performed a cross-sectional analysis of the Health, Aging, and, Body Composition (ABC) study data collected

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Guo, S. J., S. X. Zhang, X. Y. Zhang, et al. "AB0795 ABNORMAL LEVELS OF PERIPHERAL LYMPHOCYTES SUBSETS IN PATIENTS WITH PSORIATIC ARTHRITIS AND RESTORATION AFTER RECEIVING OUR NEW IMMUNOREGULATORY COMBINATION THERAPIES: A CROSS-SECTIONAL STUDY." Annals of the Rheumatic Diseases 79, Suppl 1 (2020): 1697–98. http://dx.doi.org/10.1136/annrheumdis-2020-eular.2609.

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Background:Psoriatic arthritis (PsA) is a chronic autoimmune disease characterized by skin and joint inflammation with lymphocytes disturbance[1,2]. However, the statuses of immune cell subsets are unclear. In addition, although, during the past 20 years, the treatment of the PsA has progressed rapidly, it still remains an unmet need[3].Objectives:To compare the lymphocyte subsets in peripheral blood of PsA patients and healthy controls and, evaluate effects of immunoregulatory combination therapies, such as low-dose interleukin-2, rapamycin, metformin, and retinoic acid, on the proliferation

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Vrtovec, Tomaž, Franjo Pernuš, and Boštjan Likar. "VARIABILITY OF MANUAL AND COMPUTERIZED METHODS FOR MEASURING CORONAL VERTEBRAL INCLINATION IN COMPUTED TOMOGRAPHY IMAGES." Image Analysis & Stereology 34, no. 3 (2015): 199. http://dx.doi.org/10.5566/ias.1334.

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Objective measurement of coronal vertebral inclination (CVI) is of significant importance for evaluating spinal deformities in the coronal plane. The purpose of this study is to systematically analyze and compare manual and computerized measurements of CVI in cross-sectional and volumetric computed tomography (CT) images. Three observers independently measured CVI in 14 CT images of normal and 14 CT images of scoliotic vertebrae by using six manual and two computerized measurements. Manual measurements were obtained in coronal cross-sections by manually identifying the vertebral body corners,

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Sampath, Senthil Kumar, Vithiavathi Sivasubramanian, and Satish Lakshminarayanan. "Electrocardiography changes in localizing the culprit vessel in acute myocardial infarction with angiographic correlations." International Journal of Advances in Medicine 6, no. 3 (2019): 696. http://dx.doi.org/10.18203/2349-3933.ijam20192080.

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Background: The electrocardiogram is the primary diagnostic tool to evaluate a patient with chest pain and suspected myocardial infarction. Anterior wall infarction due to occlusion of proximal LAD has worse prognosis compared to distal or branch vessel lesions. Diagnosis of anterior/inferior/posterior or lateral MI is based on patterns of ST deviation and risk assessment based on absolute magnitude of ST segment deviation or the width of QRS complexes. Although coronary angiography is the gold standard for determining the infarct related artery in acute myocardial infarction, ECG can be usefu

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Araujo, Luize Bueno de, Natália Boneti Moreira, Isabela Lúcia Pelloso Villegas, et al. "Investigating information regarding functional capacity and quality of life in institutionalized elderly according to the ICF." Acta Fisiátrica 22, no. 3 (2015): 111–17. http://dx.doi.org/10.11606/issn.2317-0190.v22i3a114517.

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Objective: To evaluate the functional capacity and quality of life (QoL) of the institutionalized elderly from an ICF perspective. Method: A cross-sectional observational analytic study was conducted with 22 elderly residents (77.9 ± 9.41 years) of a long-stay care institution in Curitiba, Paraná. The following assessment instruments were applied: the Barthel Index, the Nottingham Health Profile Questionnaire, and the International Classification of Functioning, Disability, and Health (ICF). Analysis of the data was done by measures of central tendency (mean) and dispersion (standard deviation

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., Rajiva, Sukhmeet Minhas, Basavaraj ., P. M. P. Singh, and A. K. Yadav. "Tobacco consumption patterns amongst recruits at a training centre." International Journal Of Community Medicine And Public Health 9, no. 1 (2021): 171. http://dx.doi.org/10.18203/2394-6040.ijcmph20214991.

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Background: Approximately 3 million premature deaths occur every year due to tobacco. Gaps were observed in the scientific knowledge about tobacco consumption practices among armed forces personnel in our country. Keeping in view the paucity of studies in this field workers chose to undertake the present study.Methods: A cross-sectional study was conducted among service personnel across a training centre to determine prevalence of tobacco consumption. The sample size was calculated to estimate 95% confidence interval for prevalence of tobacco consumption with 5% absolute precision. The minimum

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Cinarli, Fahri Safa, Oğuzhan Adanur, Ozcan Esen, et al. "Relationship between Unilateral Leg Extension Strength and Dynamic Balance in Healthy Young Men." Applied Sciences 12, no. 18 (2022): 8985. http://dx.doi.org/10.3390/app12188985.

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It is well known that the quadriceps muscle group is involved in activity during dynamic balance and that dynamic balance tests are an important feedback tool for predicting lower limb injuries. However, the relationship between maximum leg extension strength and performance in the Y Balance Test is not fully known. The aim of this study was to investigate the relationship between unilateral leg extension strength and dynamic balance in healthy young men. The study was conducted as a cross-sectional study. A total of 33 healthy men (mean age ± standard deviation = 21.21 ± 1.24 years) volunteer

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Pompéia, Sabine, Gislaine De Almeida Valverde Zanini, Rafaella Sales de Freitas, et al. "Adapted version of the Pubertal Development Scale for use in Brazil." Revista de Saúde Pública 53 (August 13, 2019): 56. http://dx.doi.org/10.11606/s1518-8787.2019053000915.

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OBJECTIVE: To determine whether scores in an adapted version of the self-assessment Pubertal Development Scale into Portuguese match those from the gold standard in pubertal development (Tanner scale). METHODS: This was a cross-sectional study with a convenience sample of 133 children and adolescents aged nine to 17 years (59 males; mean age of 13 years and six months, with standard deviation = 25 months). Youngsters completed the Pubertal Development Scale and were then examined by specialists in adolescent medicine. RESULTS: Exact absolute agreement of pubertal stages were modest, but signif

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Mohammadi Jazi, Behnoosh, Pardis Nematollahy, and Noushin Maktoobian. "Evaluation of the frequency of benign reactive lymphocytosis and lymphoproliferative disorders by flow cytometry in patients with persistent lymphocytosis in peripheral blood." Journal of Renal Endocrinology 10 (January 1, 2024): e25131. http://dx.doi.org/10.34172/jre.2023.25131.

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Introduction: Lymphocytosis is characterized by an elevation in the absolute lymphocyte count (ALC) to over 4000 lymphocytes per microliter among adults. In lymphocytosis, the important matter is whether lymphocytosis is a benign reactive condition or a neoplastic lymphoproliferative disorder (LPD), which can be determined by immunophenotyping methods by flow cytometry. Objectives: Due to the need to use flow cytometry to confirm the diagnosis of patients with lymphocytosis, the purpose of this study was to compare the frequency of benign reactive lymphocytosis and LPDs in patients with persis

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Arbabi, Hayedeh, Zahra Omidi, and Zari Dolatabadi. "Examining the relationship between the childbirth experience, the care provided in the unit, and the satisfaction with the delivery environment." Journal of Multidisciplinary Care 11, no. 4 (2022): 190–95. http://dx.doi.org/10.34172/jmdc.2022.1126.

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Background and aims: The women’s experience of the delivery process has significant consequences. The quality of these experiences affects the health of the mother and child, their emotional connection, the mother’s sexual activity, and her desire to have another child in the future. The present study investigated the women’s experience of the delivery process, the care provided in the unit, and their satisfaction with the delivery environment. Methods: This cross-sectional study was conducted on 250 women referred to the labor delivery and recovery room (LDR) unit of Amir al-Momenin hospital

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Miron, Dumitru, Ana-Maria Holobiuc, Radu Cezar Cojocariu, and Andreea Elisabeta Budacia. "Real Convergence in the Euro Area: Mirage or Reality?" Journal of Competitiveness 14, no. 1 (2022): 100–117. http://dx.doi.org/10.7441/joc.2022.01.06.

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The aim of this paper is to study the convergence patterns in the European Union and the Euro Area between 2000 and 2019 by means of the absolute and conditional β- and σ-convergence, considering cohesion not opposite but complementary to competitiveness. By estimating cross-sectional regressions, we have found evidence favouring the absolute β-convergence for the Eurozone (19) and the European Union, illustrating that the initially poorer members experienced higher GDP per capita growth rates than the developed economies. The average catching-up speed recorded between 2000 and 2019 in the Eur

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Ishrat, R., A. Mujaddadi, M. S. Ali, D. Talwar, and M. E. Hussain. "Reliability and responsiveness of incremental shuttle walk test to estimate exercise capacity in patients with pulmonary arterial hypertension." Comparative Exercise Physiology 16, no. 3 (2020): 179–85. http://dx.doi.org/10.3920/cep190056.

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The purpose of the present study was to evaluate the reliability and responsiveness of the incremental shuttle walk test (ISWT) to estimate exercise capacity in patients with pulmonary arterial hypertension (PAH). This was a cross-sectional longitudinal study performed on stable PAH patients (n=30, mean age ± standard deviation, 60±13.6 years) with World Health Organization functional class II & III. Reliability was assessed by comparing the distance covered between ISWT-1 (initial) and ISWT-2 (retest). Responsiveness was determined by comparing the distance covered in the ISWT-3 post pulm

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Tomacinschii, Angela, Oleg Lozan, and Ana Ciobanu. "The knowledge and practices of family doctors in counselling obese patients." Moldovan Medical Journal 64, no. 3 (2021): 25–27. http://dx.doi.org/10.52418/moldovan-med-j.64-3.21.04.

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Background: Promoting a healthy lifestyle is one of the basic pieces in the family medicine activity. In order to formulate and / or adjust some approaches in clinical practice of the family doctor in the Republic of Moldova, it was necessary to analyse the knowledge and practices of the family doctor regarding the obese patients counselling. Material and methods: Cross-sectional study was based on primary data collection. The study sample included 316 family doctors. The descriptive analysis was expressed in absolute values, percentages and standard errors, means and standard deviation of the

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Saberian, M., S. Hajiaghajani, R. Ghorbani, and B. Behnam. "Mental Health Status in Semnan University of Medical Sciences Employees." European Psychiatry 24, S1 (2009): 1. http://dx.doi.org/10.1016/s0924-9338(09)71112-5.

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Background:The mission of every University is to educate professionals to improve the quality of well being of body and mind of the society's members. To approach this important issue, Universities needs healthy employee to enable them to educate healthy qualified and well trained. This study was aimed to evaluate the status of mental health of Semnan University of medical sciences employees.Material and methods:This is a descriptive- analytical performed in a cross- sectional study. Samples were 414 employee. data were collected trough a self - reporting questionnaire (GHQ-28). Data were anal

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Trapani, Vitoria Finger, Otto Henrique May Feuerschuette, and Alberto Trapani Júnior. "Legal Pregnancy Interruption due to Sexual Violence in a Public Hospital in the South of Brazil." Revista Brasileira de Ginecologia e Obstetrícia / RBGO Gynecology and Obstetrics 44, no. 10 (2022): 945–52. http://dx.doi.org/10.1055/s-0042-1755457.

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Abstract Objective To analyze the cases of all women who attend to a service of legal termination of pregnancy in cases of sexual violence in a public reference hospital and to identify the factors related to its execution. Methods Cross-sectional observational study with information from medical records from January 2014 to December 2020. A total of 178 cases were included, with an evaluation of the data referring to the women who attended due to sexual violence, characteristics of sexual violence, hospital care, techniques used, and complications. The analysis was presented in relative and a

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Carvalho, Jeferson, Paulo Vitor Jordão da Gama Silva, and Marcelo Cabus Klotzle. "Herding and Google search queries in the Brazilian stock market." Review of Behavioral Finance, September 7, 2023. http://dx.doi.org/10.1108/rbf-12-2022-0296.

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PurposeThis study investigates the presence of herding in the Brazilian stock market between 2012 and 2020 and associates it with the volume of searches on the Google platform.Design/methodology/approachFollowing methodologies are used to investigate the presence of herding: the Cross-Sectional Standard Deviation of Returns (CSSD), the Cross-Sectional Absolute Deviation (CSAD) and the Cross-Sectional Deviation of Asset Betas to the Market.FindingsMost of the models detected herding. In addition, there was a causal relationship between peaks in Google search volumes and the incidence of herding

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Joseph, Abuga Orayo. "STOCK MARKET VOLATILITY AT THE NAIROBI SECURITIES EXCHANGE: THE ROLE OF HERDING BEHAVIOUR." September 24, 2016. https://doi.org/10.5281/zenodo.1466532.

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Herding is an important factor in determining equity returns during periods of price fluctuations in the market. Increased herding behaviour among investors as a result of uncertainty causes unnecessary volatility. Therefore, this paper investigates whether herding behaviour contributes to stock market volatility at the Nairobi Securities Exchanges (NSE). First, the study evaluates whether herding behaviour exists at the NSE and the extent of such behaviour. Secondly, it explores its attributed implication on the stock market indicators demonstrating volatility. The study has utilized monthly

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