keyword
MENU ▼
Read by QxMD icon Read
search

Intrinsic motivation

keyword
https://www.readbyqxmd.com/read/28224481/not-all-choices-are-created-equal-task-relevant-choices-enhance-motor-learning-compared-to-task-irrelevant-choices
#1
Michael J Carter, Diane M Ste-Marie
Lewthwaite et al. (2015) reported that the learning benefits of exercising choice (i.e., their self-controlled condition) are not restricted to task-relevant features (e.g., feedback). They found that choosing one's golf ball color (Exp. 1) or choosing which of two tasks to perform at a later time plus which of two artworks to hang (Exp. 2) resulted in better retention than did being denied these same choices (i.e., yoked condition). The researchers concluded that the learning benefits derived from choice, whether irrelevant or relevant to the to-be-learned task, are predominantly motivational because choice is intrinsically rewarding and satisfies basic psychological needs...
February 21, 2017: Psychonomic Bulletin & Review
https://www.readbyqxmd.com/read/28222078/self-determination-theory-intrinsic-motivation-and-behavioral-change
#2
Marie Flannery
Motivation is a central concept in behavioral change. This article reviews the self-determination theory with an emphasis on "intrinsic motivation," which is facilitated when three basic psychological needs (autonomy, competence, and relatedness) are met. Intrinsic motivation is associated with improved well-being and sustained behavioral change.
March 1, 2017: Oncology Nursing Forum
https://www.readbyqxmd.com/read/28213583/why-work-with-undergraduate-researchers-differences-in-research-advisors-motivations-and-outcomes-by-career-stage
#3
Charles N Hayward, Sandra L Laursen, Heather Thiry
Undergraduate research is often hailed as a solution to increasing the number and quality of science, technology, engineering, and mathematics graduates needed to fill the high-tech jobs of the future. Student benefits of research are well documented but the emerging literature on advisors' perspectives is incomplete: only a few studies have included the graduate students and postdocs who often serve as research advisors, and not much is known about why research advisors choose to work with undergraduate researchers...
2017: CBE Life Sciences Education
https://www.readbyqxmd.com/read/28213443/changes-in-appetitive-associative-strength-modulates-nucleus-accumbens-but-not-orbitofrontal-cortex-neuronal-ensemble-excitability
#4
Joseph Ziminski, Sabine Hessler, Gabriella Margetts-Smith, Meike C Sieburg, Hans S Crombag, Eisuke Koya
Cues that predict the availability of food rewards influence motivational states and elicit food-seeking behaviors. If a cue no longer predicts food availability, animals may adapt accordingly by inhibiting food seeking responses. Sparsely activated sets of neurons, coined neuronal ensembles, have been shown to encode the strength of reward-cue associations. While alterations in intrinsic excitability have been shown to underlie many learning and memory processes, little is known about these properties specifically on cue-activated neuronal ensembles...
February 17, 2017: Journal of Neuroscience: the Official Journal of the Society for Neuroscience
https://www.readbyqxmd.com/read/28211820/effectiveness-and-feasibility-of-eccentric-and-task-oriented-strength-training-in-individuals-with-stroke
#5
Mireille A Folkerts, Juha M Hijmans, Anne L Elsinghorst, Yvon Mulderij, Alessio Murgia, Rienk Dekker
BACKGROUND: Strength training can increase function in individuals with stroke. However it is unclear which type of strength training is most effective and feasible. OBJECTIVE: To assess the effect and feasibility of an intervention combining eccentric and task-oriented strength training in individuals with chronic stroke. METHODS: Eleven participants were randomly assigned to a group first receiving four weeks of eccentric strength training and then four weeks of task-oriented strength training (EST-TOST) or vice versa (TOST-EST)...
February 15, 2017: NeuroRehabilitation
https://www.readbyqxmd.com/read/28211115/pharmacy-students-in-private-institutions-of-higher-education-motivating-factors-when-studying-pharmacy-and-influences-on-university-choice
#6
Jason S E Loo, Shiao Wei Lim, Yew Keong Ng, John J L Tiong
OBJECTIVES: To identify factors influencing the decisions of Malaysian first-year pharmacy undergraduate students in private higher education when choosing to pursue a degree in pharmacy as well as their choice of private university. METHODS: This cross-sectional study employed a validated, self-administered questionnaire which was administered to 543 first-year pharmacy students from nine different private universities. Factor analysis was utilised to extract key factors from the responses...
February 17, 2017: International Journal of Pharmacy Practice
https://www.readbyqxmd.com/read/28211046/teacher-structure-as-a-predictor-of-students-perceived-competence-and-autonomous-motivation-the-moderating-role-of-differentiated-instruction
#7
Frédéric Guay, Amélie Roy, Pierre Valois
BACKGROUND: An important pedagogical practice is the provision of structure (Farkas & Grolnick, 2010, Motiv. Emot., 34, 266). According to self-determination theory (SDT; Deci & Ryan, 1985, Intrinsic motivation and self-determination in human behavior, Plenum, New York, NY), structure allows students to develop perceived competence in different school subjects, which in turn facilitates the development of autonomous motivation towards these subjects and limits the development of controlled motivation...
February 17, 2017: British Journal of Educational Psychology
https://www.readbyqxmd.com/read/28206847/vocation-belongingness-and-balance-a-qualitative-study-of-veterinary-student-well-being
#8
Jacqueline M Cardwell, Elisa G Lewis
An elevated risk for suicide among veterinarians has stimulated research into the mental health of the veterinary profession, and more recently attention has turned to the veterinary student population. This qualitative study sought to explore UK veterinary students' perceptions and experiences of university life, and to consider how these may affect well-being. Semi-structured interviews were conducted with 18 students from a single UK school who were purposively selected to include perspectives from male, female, graduate-entry, standard-entry (straight from high school), and widening participation students across all 5 years of the program...
2017: Journal of Veterinary Medical Education
https://www.readbyqxmd.com/read/28205437/surface-and-interface-engineering-of-noble-metal-free-electrocatalysts-for-efficient-energy-conversion-processes
#9
Yun Pei Zhu, Chunxian Guo, Yao Zheng, Shi-Zhang Qiao
Developing cost-effective and high-performance electrocatalysts for renewable energy conversion and storage is motivated by increasing concerns regarding global energy security and creating sustainable technologies dependent on inexpensive and abundant resources. Recent achievements in the design and synthesis of efficient non-precious-metal and even non-metal electrocatalysts make the replacement of noble metal counterparts for the hydrogen evolution reaction (HER), oxygen evolution reaction (OER), and oxygen reduction reaction (ORR) with earth-abundant elements, for example, C, N, Fe, Mn, and Co, a realistic possibility...
February 16, 2017: Accounts of Chemical Research
https://www.readbyqxmd.com/read/28197989/growth-plate-extracellular-matrix-derived-scaffolds-for-large-bone-defect-healing
#10
G M Cunniffe, P J Díaz-Payno, J S Ramey, O R Mahon, A Dunne, E M Thompson, F J O'Brien, D J Kelly
Limitations associated with demineralised bone matrix and other grafting materials have motivated the development of alternative strategies to enhance the repair of large bone defects. The growth plate (GP) of developing limbs contain a plethora of growth factors and matrix cues which contribute to long bone growth, suggesting that biomaterials derived from its extracellular matrix (ECM) may be uniquely suited to promoting bone regeneration. The goal of this study was to generate porous scaffolds from decellularised GP ECM and to evaluate their ability to enhance host mediated bone regeneration following their implantation into critically-sized rat cranial defects...
February 14, 2017: European Cells & Materials
https://www.readbyqxmd.com/read/28197098/in-vitro-antiproliferative-and-apoptosis-inducing-effect-of-allium-atroviolaceum-bulb-extract-on-breast-cervical-and-liver-cancer-cells
#11
Somayeh Khazaei, Norhaizan M Esa, Vasudevan Ramachandran, Roslida A Hamid, Ashok K Pandurangan, Ali Etemad, Patimah Ismail
Natural products are considered potent sources for novel drug discovery and development. The multiple therapeutic effects of natural compounds in traditional medicine motivate us to evaluate the cytotoxic activity of bulb of Allium atroviolaceum in MCF7 and MDA-MB-231, HeLa and HepG2 cell lines. The bulb methanol extract of A. atroviolaceum was found to be an active cell proliferation inhibitor at the time and dose dependent manner. Determination of DNA content by flow cytometry demonstrated S and G2/M phase arrest of MCF-7 cell, correlated to Cdk1 downregulation, S phase arrest in MDA-MB-231 which is p53 and Cdk1-dependent, sub-G0 cell cycle arrest in HeLa aligned with Cdk1 downregulation, G0/G1, S, G2/M phase arrest in HepG2 which is p53-dependent...
2017: Frontiers in Pharmacology
https://www.readbyqxmd.com/read/28191724/the-dependence-of-ion-transport-on-the-electronegativity-of-constituting-atoms-in-ionic-crystals
#12
Qian Zhang, Payam Kaghazchi
Ion transport in electrode and electrolyte materials is a key process in Li-based batteries. In this work, we study mechanism and activation energy of ion transport (Ea) in rock salt Li-based LiX (X=Cl, Br, and I) materials. It is found that Ea at low external voltages, where Li-X Schottky pairs are the most favorable defect types, is about 0.42 times the Gibbs energy of formation of LiX compound (Gf). The value of 0.42 is the slope of electronegativity of anions of binary Li-based materials as function of Gf...
February 13, 2017: Chemphyschem: a European Journal of Chemical Physics and Physical Chemistry
https://www.readbyqxmd.com/read/28185338/distinguishing-subtypes-of-extrinsic-motivation-among-people-with-mild-to-borderline-intellectual-disability
#13
N Frielink, C Schuengel, P Embregts
BACKGROUND: According to self-determination theory, motivation is ordered in types, including amotivation, extrinsic motivation and intrinsic motivation. Self-determination theory defines four subtypes of extrinsic motivation: external motivation, introjected motivation, identified motivation and integrated motivation. Although it has been argued theoretically that the different types of motivation are universally applicable, Reid et al. () proposed a dichotomy of broad subtypes of extrinsic motivation for people with intellectual disability (ID) due to their cognitive limitations...
February 10, 2017: Journal of Intellectual Disability Research: JIDR
https://www.readbyqxmd.com/read/28183689/game-based-rehabilitation-for-myoelectric-prosthesis-control
#14
Cosima Prahm, Ivan Vujaklija, Fares Kayali, Peter Purgathofer, Oskar C Aszmann
BACKGROUND: A high number of upper extremity myoelectric prosthesis users abandon their devices due to difficulties in prosthesis control and lack of motivation to train in absence of a physiotherapist. Virtual training systems, in the form of video games, provide patients with an entertaining and intuitive method for improved muscle coordination and improved overall control. Complementary to established rehabilitation protocols, it is highly beneficial for this virtual training process to start even before receiving the final prosthesis, and to be continued at home for as long as needed...
February 9, 2017: JMIR Serious Games
https://www.readbyqxmd.com/read/28183316/medical-students-situational-motivation-to-participate-in-simulation-based-team-training-is-predicted-by-attitudes-to-patient-safety
#15
Cecilia Escher, Johan Creutzfeldt, Lisbet Meurling, Leif Hedman, Ann Kjellin, Li Felländer-Tsai
BACKGROUND: Patient safety education, as well as the safety climate at clinical rotations, has an impact on students' attitudes. We explored medical students' self-reported motivation to participate in simulation-based teamwork training (SBTT), with the hypothesis that high scores in patient safety attitudes would promote motivation to SBTT and that intrinsic motivation would increase after training. METHODS: In a prospective cohort study we explored Swedish medical students' attitudes to patient safety, their motivation to participate in SBTT and how motivation was affected by the training...
February 10, 2017: BMC Medical Education
https://www.readbyqxmd.com/read/28176150/monetary-incentive-interventions-can-enhance-psychological-factors-related-to-fruit-and-vegetable-consumption
#16
Casey K Gardiner, Angela D Bryan
BACKGROUND: Incentive interventions have gained popularity to motivate health behavior change, but some psychological theorists caution that they may have deleterious effects on factors that potentiate behavior maintenance. Importantly, no empirical study has tested whether incentives indeed have iatrogenic effects on key psychological constructs associated with health behavior change and maintenance. PURPOSE: The study aims to explore the effects of monetary incentives on theoretically informed psychological constructs and fruit and vegetable consumption...
February 7, 2017: Annals of Behavioral Medicine: a Publication of the Society of Behavioral Medicine
https://www.readbyqxmd.com/read/28168540/association-of-intrinsic-motivating-factors-and-markers-of-physician-well-being-a-national-physician-survey
#17
Hyo Jung Tak, Farr A Curlin, John D Yoon
BACKGROUND: Although intrinsic motivating factors play important roles in physician well-being and productivity, most studies have focused on extrinsic motivating factors such as salary and work environment. OBJECTIVE: To examine the association of intrinsic motivators with physicians' career satisfaction, life satisfaction, and clinical commitment, while accounting for established extrinsic motivators as well. DESIGN AND PARTICIPANTS: A nationally representative survey of 2000 US physicians, fielded October to December 2011...
February 6, 2017: Journal of General Internal Medicine
https://www.readbyqxmd.com/read/28167812/effect-of-practical-training-on-the-learning-motivation-profile-of-japanese-pharmacy-students-using-structural-equation-modeling
#18
Shigeo Yamamura, Rieko Takehira
Purpose: To establish a model of Japanese pharmacy students' learning motivation profile and investigate the effects of pharmaceutical practical training programs on their learning motivation. Methods: The Science Motivation Questionnaire II was administered to pharmacy students in their 4th (before practical training), 5th (before practical training at clinical sites), and 6th (after all practical training) years of study at Josai International University in April, 2016...
February 7, 2017: Journal of Educational Evaluation for Health Professions
https://www.readbyqxmd.com/read/28166770/a-cross-sectional-observational-study-of-research-activity-of-allied-health-teams-is-there-a-link-with-self-reported-success-motivators-and-barriers-to-undertaking-research
#19
Rachel J Wenke, Sharon Mickan, Leanne Bisset
BACKGROUND: Team-based approaches to research capacity building (RCB) may be an efficient means to promote allied health research participation and activity. In order to tailor such interventions, a clearer understanding of current patterns of research participation within allied health teams is needed. Different self-report measures exist which evaluate a team's research capacity and participation, as well as associated barriers and motivators. However, it remains unclear how such measures are associated with a team's actual research activity (e...
February 6, 2017: BMC Health Services Research
https://www.readbyqxmd.com/read/28165745/switching-of-photonic-crystal-lasers-by-graphene
#20
Min-Soo Hwang, Ha-Reem Kim, Kyoung-Ho Kim, Kwang-Yong Jeong, Jin-Sung Park, Jae-Hyuck Choi, Ju-Hyung Kang, Jung Min Lee, Won Il Park, Jung-Hwan Song, Min-Kyo Seo, Hong-Gyu Park
Unique features of graphene have motivated the development of graphene-integrated photonic devices. In particular, the electrical tunability of graphene loss enables high-speed modulation of light and tuning of cavity resonances in graphene-integrated waveguides and cavities. However, efficient control of light emission such as lasing, using graphene, remains a challenge. In this work, we demonstrate on/off switching of single- and double-cavity photonic crystal lasers by electrical gating of a monolayer graphene sheet on top of photonic crystal cavities...
February 6, 2017: Nano Letters
keyword
keyword
93842
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"