scholarly journals REVIEW STUDY ON THE EFFICIENCY OF THE USE OF KINESIOLOGICTAPE IN PERFORMANCE ATHLETES

2021 ◽  
Author(s):  
Stefan-Octavian Liute ◽  
Marius-Iuliana Inciulescu ◽  
Corina Pantea ◽  
Ana-Maria Vutan

Introduction. In Asia, in the early 1970s, a new concept was developed -kinesiological tape.Physiotherapists use the kinesiological band in both performance or amateur athletes and patients who are in a kinetic recovery program. The exact mechanisms by which the kinesiological band acts on the body have not yet been fully elucidated .Aim. The aim of the study was to identify in the literature the information about the potential positive or negative effects offered by the use of kinesiological tape inperformance athletes that had suffered injuries and also to identify potential prophylactic effects inhealthy athletes.Material and method. The selection of articles was made using the Google Scholar search engine, where 98 studies were found in the databasesof ResearchGate, PubMed, MinervaMedica, Journal of Athletic Training, Journal of Orthopedic & Sports Physical Therapy. Only studies on groups of performance athletes were included.Results. Of the 28 selected articles, 12 studies showed results in which there were increases in performance and improvements in some parameters, in 12 studies it was concluded that there were no beneficial or significant effects, and in 4 articles the results of applying the bands kinesiological and placebo effect had relatively similar positive effects.Conclusions.Kinesiology tapes do not seem to bringmajor benefits in terms of the performance inhealthy athletes. Regarding the potential prophylactic effect of kinesiological bands, several complex and longer studies need tobe performed. But the kinesiological bands could be considered as an adjuvant method in rehabilitation.

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Djavlonbek Kadirov ◽  
Charleen Raju ◽  
Ahmet Bardakcı ◽  
Nazan Madak ◽  
Mohammad Saud Khan

Purpose Marketers of beauty products capitalize on consumers’ perception of beauty to enact a price placebo effect through setting high prices to insinuate a superior performing product. Yet, in the context of growing alternative beauty movements emphasizing inner beauty and self-acceptance, little is known on how the effect of price on a product’s perceived effectiveness and satisfaction is bounded by different modes of beauty conceptualization (BC). Hence, this study aims to investigate how distinct perceptions of beauty impact the effectiveness-based and satisfaction-based price placebo effects in Muslim-majority markets such as Turkey compared to markets largely driven by Western values such as New Zealand. Design/methodology/approach This research is based on a quasi-experimental factorial design based on the manipulation of the level of price for a beauty product and the observation of the extent of BC. The sample included 144 participants from Turkey and 147 participants from New Zealand. Findings This research finds that the manipulation of the price (low vs high) equally activates the effectiveness-centered price placebo effect in both countries. When expectations are taken into account, the (satisfaction-based) price placebo effect is non-existent in New Zealand, while in Turkey the higher price leads to an opposite effect: a significant decrease in satisfaction. It is also found that the effect of price on effectiveness is moderated by BC. In both countries, the price placebo effect is activated only when consumers narrowly conceptualize beauty, while this effect does not hold for broad conceptualizers. The effect of BC on the price placebo appears to be stronger in New Zealand in comparison to Turkey. Practical implications Marketing managers’ awareness of different perceptions of beauty and how these may influence the price placebo effect in different cultures would allow them to decide what strategies are most appropriate for different groups of customers. For example, by pursuing the movement toward inner beauty and its broad conceptualization, high-end brands are likely to compromise opportunities to capitalize on the price placebo effect. On the other hand, this alternative perspective may cultivate profound satisfaction in the long-term. Social implications The price placebo effect disappears when people conceptualize beauty from a broad (inner) perspective. This suggests that public policymakers, to counteract the negative effects of misleading marketing and to create fair exchanges, must promote broad BC in society. Originality/value This study contributes to the body of the existing research on price placebo by offering unique insights into the boundary conditions of the price placebo effect underscored by BC in two distinct cultural-religious settings. Also, it proposes two different variations of price placebo, namely, effectiveness-centered vs satisfaction-centered. From a methodological point of view, it is the first project in the Islamic marketing discipline that applies the Islamic perspective on causality.


2001 ◽  
Vol 23 (2) ◽  
pp. 156-160 ◽  
Author(s):  
Bryan Raudenbush ◽  
Nathan Corley ◽  
William Eppich

Previous research has indicated that odorant presentations can have both positive and negative effects on psychological perceptions of athletic task performance. The present study extends past research by assessing how the administration of peppermint odor affects actual athletic task performance. Forty athletes undertook a series of physical tasks under conditions of no-odor or peppermint odor. The peppermint odor condition resulted in increases in running speed, hand grip strength, and number of push-ups, but had no effect on skill related tasks such as basketball free-throw shots. The implications are particularly salient in regard to enhancing athletic performance using a nonpharmacological aid and as an adjunct to athletic training and physical therapy.


2020 ◽  
Author(s):  
Djavlonbek Kadirov ◽  
C Raju ◽  
A Bardakcı ◽  
N Madak ◽  
M Saud Khan

© 2020, Emerald Publishing Limited. Purpose: Marketers of beauty products capitalize on consumers’ perception of beauty to enact a price placebo effect through setting high prices to insinuate a superior performing product. Yet, in the context of growing alternative beauty movements emphasizing inner beauty and self-acceptance, little is known on how the effect of price on a product’s perceived effectiveness and satisfaction is bounded by different modes of beauty conceptualization (BC). Hence, this study aims to investigate how distinct perceptions of beauty impact the effectiveness-based and satisfaction-based price placebo effects in Muslim-majority markets such as Turkey compared to markets largely driven by Western values such as New Zealand. Design/methodology/approach: This research is based on a quasi-experimental factorial design based on the manipulation of the level of price for a beauty product and the observation of the extent of BC. The sample included 144 participants from Turkey and 147 participants from New Zealand. Findings: This research finds that the manipulation of the price (low vs high) equally activates the effectiveness-centered price placebo effect in both countries. When expectations are taken into account, the (satisfaction-based) price placebo effect is non-existent in New Zealand, while in Turkey the higher price leads to an opposite effect: a significant decrease in satisfaction. It is also found that the effect of price on effectiveness is moderated by BC. In both countries, the price placebo effect is activated only when consumers narrowly conceptualize beauty, while this effect does not hold for broad conceptualizers. The effect of BC on the price placebo appears to be stronger in New Zealand in comparison to Turkey. Practical implications: Marketing managers’ awareness of different perceptions of beauty and how these may influence the price placebo effect in different cultures would allow them to decide what strategies are most appropriate for different groups of customers. For example, by pursuing the movement toward inner beauty and its broad conceptualization, high-end brands are likely to compromise opportunities to capitalize on the price placebo effect. On the other hand, this alternative perspective may cultivate profound satisfaction in the long-term. Social implications: The price placebo effect disappears when people conceptualize beauty from a broad (inner) perspective. This suggests that public policymakers, to counteract the negative effects of misleading marketing and to create fair exchanges, must promote broad BC in society. Originality/value: This study contributes to the body of the existing research on price placebo by offering unique insights into the boundary conditions of the price placebo effect underscored by BC in two distinct cultural-religious settings. Also, it proposes two different variations of price placebo, namely, effectiveness-centered vs satisfaction-centered. From a methodological point of view, it is the first project in the Islamic marketing discipline that applies the Islamic perspective on causality.


2020 ◽  
Author(s):  
Djavlonbek Kadirov ◽  
C Raju ◽  
A Bardakcı ◽  
N Madak ◽  
M Saud Khan

© 2020, Emerald Publishing Limited. Purpose: Marketers of beauty products capitalize on consumers’ perception of beauty to enact a price placebo effect through setting high prices to insinuate a superior performing product. Yet, in the context of growing alternative beauty movements emphasizing inner beauty and self-acceptance, little is known on how the effect of price on a product’s perceived effectiveness and satisfaction is bounded by different modes of beauty conceptualization (BC). Hence, this study aims to investigate how distinct perceptions of beauty impact the effectiveness-based and satisfaction-based price placebo effects in Muslim-majority markets such as Turkey compared to markets largely driven by Western values such as New Zealand. Design/methodology/approach: This research is based on a quasi-experimental factorial design based on the manipulation of the level of price for a beauty product and the observation of the extent of BC. The sample included 144 participants from Turkey and 147 participants from New Zealand. Findings: This research finds that the manipulation of the price (low vs high) equally activates the effectiveness-centered price placebo effect in both countries. When expectations are taken into account, the (satisfaction-based) price placebo effect is non-existent in New Zealand, while in Turkey the higher price leads to an opposite effect: a significant decrease in satisfaction. It is also found that the effect of price on effectiveness is moderated by BC. In both countries, the price placebo effect is activated only when consumers narrowly conceptualize beauty, while this effect does not hold for broad conceptualizers. The effect of BC on the price placebo appears to be stronger in New Zealand in comparison to Turkey. Practical implications: Marketing managers’ awareness of different perceptions of beauty and how these may influence the price placebo effect in different cultures would allow them to decide what strategies are most appropriate for different groups of customers. For example, by pursuing the movement toward inner beauty and its broad conceptualization, high-end brands are likely to compromise opportunities to capitalize on the price placebo effect. On the other hand, this alternative perspective may cultivate profound satisfaction in the long-term. Social implications: The price placebo effect disappears when people conceptualize beauty from a broad (inner) perspective. This suggests that public policymakers, to counteract the negative effects of misleading marketing and to create fair exchanges, must promote broad BC in society. Originality/value: This study contributes to the body of the existing research on price placebo by offering unique insights into the boundary conditions of the price placebo effect underscored by BC in two distinct cultural-religious settings. Also, it proposes two different variations of price placebo, namely, effectiveness-centered vs satisfaction-centered. From a methodological point of view, it is the first project in the Islamic marketing discipline that applies the Islamic perspective on causality.


EDUSAINS ◽  
2019 ◽  
Vol 8 (2) ◽  
pp. 166-175
Author(s):  
Gia Juniar Nur Wahidah ◽  
Sjaeful Anwar

Abstract This research aims to produce science teaching materials in junior level with Energy in The Body as the theme using Four Steps Teaching Material Development  (4STMD). The material is presented in an integrated way so that students can  think holistically and contextually. The method used in this study is Research and Development. In this R&D methods is used 4STMD. There are four steps done on the development of teaching materials, the selection step, structuring step, characterization, and didactic reduction. Selection step includes the selection of indicators in accordance with the demands of the curriculum which is then developed with the selection of concepts and values that are integrated with the concept of science. Structuring step includes make macro structures, concept maps, and multiple representations. Characterization's step includes preparation instruments, then  trial to students to identify difficult concepts. The last, didactic reduction was done by neglect and the annotations in the form of sketches.The test results readability aspect instructional materials lead to the conclusion that by determining the main idea, the legibility of teaching materials reached 67%, with moderate readability criteria. Test results of feasibility aspects based on the results of questionnaires to the 11 teachers lead to the conclusion that the overall, level of eligibility teaching materials reached 91% with the eligibility criteria well. Keywords: teaching materials; energy; 4STMD Abstrak Penelitian ini bertujuan untuk menghasilkan bahan ajar IPA SMP pada tema Energi dalam Tubuh menggunakan metode Four Steps Teaching Material Development (4STMD). Materi disajikan secara terpadu sehingga memacu siswa untuk berpikir secara holistik dan kontekstual. Metode penelitian yang digunakan pada penelitian ini adalah metode penelitian dan pengembangan. Dalam penelitian dan pengembangan yang ini, digunakan metode Four Steps Teaching Material Development (4STMD). Terdapat empat tahap yang dilakukan pada pengembangan bahan ajar, yakni tahap seleksi, strukturisasi, karakterisasi, dan reduksi didaktik. Tahap seleksi meliputi pemilihan indikator yang sesuai dengan tuntutan kurikulum yang kemudian dikembangkan dengan pemilihan konsep dan nilai yang diintegrasikan dengan konsep IPA. Tahap strukturisasi meliputi pembuatan struktur makro, peta konsep, dan multipel representasi dari materi. Tahap karakterisasi meliputi penyusunan instrumen karakterisasi, kemudian uji coba kepada siswa untuk mengidentifikasi konsep sulit. Tahap terakhir, yaitu reduksi didaktik konsep terhadap konsep sulit. Reduksi didaktik yang dilakukan berupa pengabaian dan penggunaan penjelasan berupa sketsa. Hasil uji aspek keterbacaan bahan ajar menghasilkan kesimpulan bahwa berdasarkan penentuan ide pokok, keterbacaan bahan ajar mencapai 67%, dengan kriteria keterbacaan tinggi. Hasil uji aspek kelayakan berdasarkan hasil angket terhadap 11 orang guru menghasilkan kesimpulan bahwa secara keseluruhan tingkat kelayakan bahan ajar mencapai 91% dengan kriteria kelayakan baik sekali. Kata Kunci: bahan ajar; energi; 4STMD  Permalink/DOI: http://dx.doi.org/10.15408/es.v8i2.2039  


2018 ◽  
Vol 12 (2) ◽  
pp. 75-84
Author(s):  
M.V. Arisov ◽  
I.P. Belykh ◽  
V.V. Artemov

The purpose of the research: the study of the efficacy of the preparations for veterinary use "Inspector Quadro C" and "Inspector Quadro K" against ecto- and endoparasitoses of dogs and cats. Materials and methods. Studies were conducted on spontaneously infected dogs and cats of different sexes, age, weight and breed. The diagnosis of infection with ectoparasites was made based on the clinical picture and laboratory methods of investigation (microscopy of scrapings taken from ectoparasitized skin areas, examination of the coat for fleas, lice, worms, ixodids). Infection with helminths was established by detecting eggs of helminths in faeces of animals by the method of Füleleborn and mature segments of cestodes. Preparations were applied to the animals by drip application on dry undamaged skin in places inaccessible to licking in a dose of 0.1-0.4 ml per 1 kg of body weight. The results were statistically processed. Results and discussion. "Inspector Quadro S" and "Inspector Quadro K" showed 100% efficacy at sarcoptosis in dogs, notoedrosis in cats, otodectosis in dogs and cats, ixodidoses and entomoses. "Inspector Quadro C" showed a high efficiency (92.3%) at demodecosis in dogs. However, single mites were found in one dog. 100% efficacy of "Inspector Quadro C" and "Inspector Quadro K" has been established against intestinal nematodes and cestodes in dogs and cats. Negative effects of drugs on the body of animals have not been revealed.


2021 ◽  
pp. 1-14
Author(s):  
Maayan Sayag ◽  
Gitit Kavé

Abstract Older adults consistently report young subjective age and provide high ratings of their subjective health. The current research examined which social comparisons older adults make when they assess their subjective age and health, as well as the effects of experimentally manipulated social comparisons on these assessments. In Study 1, 146 participants (aged 60 and over) reported to whom they compared themselves when assessing their subjective age or health. In Study 2, 100 participants (aged 60 and over) reported their subjective age and health after receiving feedback that compared them to younger adults or to their peers. Study 1 shows that participants compared themselves primarily to their peer group. Yet, individuals who selected a younger comparison group when assessing subjective age reported a younger subjective age, better self-rated health and more positive expectations regarding ageing relative to those who selected their peers as a comparison group. No equivalent differences emerged in any of the measures when participants were divided by their selection of comparison group after providing their self-rated health ratings. In Study 2, feedback that emphasised the performance of younger people led to reports of younger subjective age relative to feedback that emphasised peer performance, with no equivalent difference for self-rated health. These findings help explain why older adults feel younger and healthier than they actually are. We suggest that older adults use social comparisons as a strategy that protects them from the negative effects of ageing on self-perception.


2021 ◽  
pp. 105971232199468
Author(s):  
Paolo Pagliuca ◽  
Stefano Nolfi

We introduce a method that permits to co-evolve the body and the control properties of robots. It can be used to adapt the morphological traits of robots with a hand-designed morphological bauplan or to evolve the morphological bauplan as well. Our results indicate that robots with co-adapted body and control traits outperform robots with fixed hand-designed morphologies. Interestingly, the advantage is not due to the selection of better morphologies but rather to the mutual scaffolding process that results from the possibility to co-adapt the morphological traits to the control traits and vice versa. Our results also demonstrate that morphological variations do not necessarily have destructive effects on robots’ skills.


2021 ◽  
Vol 22 (7) ◽  
pp. 3649
Author(s):  
Patricia Ramos-Ramírez ◽  
Omar Tliba

Glucocorticoids (GCs) act via the GC receptor (GR), a receptor ubiquitously expressed in the body where it drives a broad spectrum of responses within distinct cell types and tissues, which vary in strength and specificity. The variability of GR-mediated cell responses is further extended by the existence of GR isoforms, such as GRα and GRβ, generated through alternative splicing mechanisms. While GRα is the classic receptor responsible for GC actions, GRβ has been implicated in the impairment of GRα-mediated activities. Interestingly, in contrast to the popular belief that GRβ actions are restricted to its dominant-negative effects on GRα-mediated responses, GRβ has been shown to have intrinsic activities and “directly” regulates a plethora of genes related to inflammatory process, cell communication, migration, and malignancy, each in a GRα-independent manner. Furthermore, GRβ has been associated with increased cell migration, growth, and reduced sensitivity to GC-induced apoptosis. We will summarize the current knowledge of GRβ-mediated responses, with a focus on the GRα-independent/intrinsic effects of GRβ and the associated non-canonical signaling pathways. Where appropriate, potential links to airway inflammatory diseases will be highlighted.


2021 ◽  
Vol 9 (6) ◽  
pp. 634
Author(s):  
Euichi Hirose ◽  
Noburu Sensui

Ascidians are marine sessile chordates that comprise one of the major benthic animal groups in marine ecosystems. They sometimes cause biofouling problems on artificial structures underwater, and non-indigenous, invasive ascidian species can potentially and seriously alter native faunal communities. Ascidian larvae are usually tadpole-shaped, negatively phototactic, and adhere on substrates by secreting a glue from their adhesive organs. Although larvae often prefer hydrophobic surfaces, such as a silicone rubber, for settlement, hydrophobic materials are often used to reduce occurrence of fouling organisms on artificial structures. This inconsistency may indicate that an attractive surface for larvae is not always suitable for settlement. Micro-scale structures or roughness may enhance the settlement of ascidian larvae, but settlement is significantly reduced by a nano-scale nipple array (or moth-eye structure), suggesting functional properties of similar structures found on the body surfaces of various invertebrates. The substrate preferences of larvae should be one of the important bases in considering measures against biofouling, and this review also discusses the potential uses of materials to safely reduce the impacts of invasive species.


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