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Sample records for person dynamically self-balancing

  1. Nonlinear dynamics modeling and simulation of two-wheeled self-balancing vehicle

    Directory of Open Access Journals (Sweden)

    Yunping Liu

    2016-11-01

    Full Text Available Two-wheeled self-balancing vehicle system is a kind of naturally unstable underactuated system with high-rank unstable multivariable strongly coupling complicated dynamic nonlinear property. Nonlinear dynamics modeling and simulation, as a basis of two-wheeled self-balancing vehicle dynamics research, has the guiding effect for system design of the project demonstration and design phase. Dynamics model of the two-wheeled self-balancing vehicle is established by importing a TSi ProPac package to the Mathematica software (version 8.0, which analyzes the stability and calculates the Lyapunov exponents of the system. The relationship between external force and stability of the system is analyzed by the phase trajectory. Proportional–integral–derivative control is added to the system in order to improve the stability of the two-wheeled self-balancing vehicle. From the research, Lyapunov exponent can be used to research the stability of hyperchaos system. The stability of the two-wheeled self-balancing vehicle is better by inputting the proportional–integral–derivative control. The Lyapunov exponent and phase trajectory can help us analyze the stability of a system better and lay the foundation for the analysis and control of the two-wheeled self-balancing vehicle system.

  2. 3D dynamic modeling of spherical wheeled self-balancing mobile robot

    OpenAIRE

    İnal, Ali Nail

    2012-01-01

    Ankara : The Department of Electrical and Electronics Engineering and the Graduate School of Engineering and Science of Bilkent University, 2012. Thesis (Master's) -- Bilkent University, 2012. Includes bibliographical references. In recent years, dynamically stable platforms that move on spherical wheels, also known as BallBots, gained popularity in the robotics literature as an alternative locomotion method to statically stable wheeled mobile robots. In contrast to wheeled ...

  3. Work-self balance : a longitudinal study on the effects of job demands and resources on personal functioning in Japanese working parents

    NARCIS (Netherlands)

    Demerouti, E.; Shimazu, A.; Bakker, A.B.; Shimada, K.; Kawakami, N.

    2013-01-01

    In work-family research the effects on the individual, or the "self", in terms of personal interests independent of the work and family domains, have been largely neglected. This longitudinal study on 471 Japanese employees with young children investigated how job demands and job resources may have

  4. Overeducation Dynamics and Personality

    Science.gov (United States)

    Blazquez, Maite; Budria, Santiago

    2012-01-01

    In this paper, we use the 2000-2008 waves of the German Socioeconomic Panel to examine overeducation transitions. The results are based on a first-order Markov model that allows us to account for both the initial conditions problem and potential endogeneity in attrition. We found that overeducation dynamics, especially the probability of entering…

  5. Design of two wheel self balancing car

    Science.gov (United States)

    He, Chun-hong; Ren, Bin

    2018-02-01

    This paper proposes a design scheme of the two-wheel self-balancing dolly, the integration of the gyroscope and accelerometer MPU6050 constitutes the car position detection device.System selects 32-bit MCU stmicroelectronics company as the control core, completed the processing of sensor signals, the realization of the filtering algorithm, motion control and human-computer interaction. Produced and debugging in the whole system is completed, the car can realize the independent balance under the condition of no intervention. The introduction of a suitable amount of interference, the car can adjust quickly to recover and steady state. Through remote control car bluetooth module complete forward, backward, turn left and other basic action..

  6. A Dynamic Interactive Theory of Person Construal

    Science.gov (United States)

    Freeman, Jonathan B.; Ambady, Nalini

    2011-01-01

    A dynamic interactive theory of person construal is proposed. It assumes that the perception of other people is accomplished by a dynamical system involving continuous interaction between social categories, stereotypes, high-level cognitive states, and the low-level processing of facial, vocal, and bodily cues. This system permits lower-level…

  7. Design and implementation of self-balancing coaxial two wheel robot based on HSIC

    Science.gov (United States)

    Hu, Tianlian; Zhang, Hua; Dai, Xin; Xia, Xianfeng; Liu, Ran; Qiu, Bo

    2007-12-01

    This thesis has studied the control problem concerning position and orientation control of self-balancing coaxial two wheel robot based on the human simulated intelligent control (HSIC) theory. Adopting Lagrange equation, the dynamic model of self-balancing coaxial two-wheel Robot is built up, and the Sensory-motor Intelligent Schemas (SMIS) of HSIC controller for the robot is designed by analyzing its movement and simulating the human controller. In robot's motion process, by perceiving position and orientation of the robot and using multi-mode control strategy based on characteristic identification, the HSIC controller enables the robot to control posture. Utilizing Matlab/Simulink, a simulation platform is established and a motion controller is designed and realized based on RT-Linux real-time operating system, employing high speed ARM9 processor S3C2440 as kernel of the motion controller. The effectiveness of the new design is testified by the experiment.

  8. Velocity and Motion Control of a Self-Balancing Vehicle Based on a Cascade Control Strategy

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    Miguel Velazquez

    2016-06-01

    Full Text Available This paper presents balancing, velocity and motion control of a self-balancing vehicle. A cascade controller is implemented for both balancing control and angular velocity control. This controller is tested in simulations using a proposed mathematical model of the system. Motion control is achieved based on the kinematics of the robot. Control hardware is designed and integrated to implement the proposed controllers. Pitch is kept under 1° from the equilibrium position with no external disturbances. The linear cascade control is able to handle slight changes in the system dynamics, such as in the centre of mass and the slope on an inclined surface.

  9. Molecular Dynamics: New Frontier in Personalized Medicine.

    Science.gov (United States)

    Sneha, P; Doss, C George Priya

    2016-01-01

    The field of drug discovery has witnessed infinite development over the last decade with the demand for discovery of novel efficient lead compounds. Although the development of novel compounds in this field has seen large failure, a breakthrough in this area might be the establishment of personalized medicine. The trend of personalized medicine has shown stupendous growth being a hot topic after the successful completion of Human Genome Project and 1000 genomes pilot project. Genomic variant such as SNPs play a vital role with respect to inter individual's disease susceptibility and drug response. Hence, identification of such genetic variants has to be performed before administration of a drug. This process requires high-end techniques to understand the complexity of the molecules which might bring an insight to understand the compounds at their molecular level. To sustenance this, field of bioinformatics plays a crucial role in revealing the molecular mechanism of the mutation and thereby designing a drug for an individual in fast and affordable manner. High-end computational methods, such as molecular dynamics (MD) simulation has proved to be a constitutive approach to detecting the minor changes associated with an SNP for better understanding of the structural and functional relationship. The parameters used in molecular dynamic simulation elucidate different properties of a macromolecule, such as protein stability and flexibility. MD along with docking analysis can reveal the synergetic effect of an SNP in protein-ligand interaction and provides a foundation for designing a particular drug molecule for an individual. This compelling application of computational power and the advent of other technologies have paved a promising way toward personalized medicine. In this in-depth review, we tried to highlight the different wings of MD toward personalized medicine. © 2016 Elsevier Inc. All rights reserved.

  10. On the Control of Self-Balancing Unicycles

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    Felix Freiberger

    2015-11-01

    Full Text Available This paper discusses the problem of designing a self-balancing unicycle where pedals are used for both power generation and speed control. After developing the principal physical aspects (in the longitudinal dimension, we describe an abstract model in the form of a collection of hybrid automata, together with design requirements to be met by an ideal controller. We discuss simplifications and assumptions that make this model amenable to verification and validation tools such as SpaceEx. To enable experimentation with different prototypical controllers and user behaviours in concrete scenarios, we also develop a simple simulation framework using digital time.

  11. Liquid Self-Balancing Device Effects on Flexible Rotor Stability

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    Leonardo Urbiola-Soto

    2013-01-01

    Full Text Available Nearly a century ago, the liquid self-balancing device was first introduced by M. LeBlanc for passive balancing of turbine rotors. Although of common use in many types or rotating machines nowadays, little information is available on the unbalance response and stability characteristics of this device. Experimental fluid flow visualization evidences that radial and traverse circulatory waves arise due to the interaction of the fluid backward rotation and the baffle boards within the self-balancer annular cavity. The otherwise destabilizing force induced by trapped fluids in hollow rotors, becomes a stabilizing mechanism when the cavity is equipped with adequate baffle boards. Further experiments using Particle Image Velocimetry (PIV enable to assess the active fluid mass fraction to be one-third of the total fluid mass. An analytical model is introduced to study the effects of the active fluid mass fraction on a flexible rotor supported by flexible supports excited by bwo different destabilizing mechanisms; rotor internal friction damping and aerodynamic cross-coupling. It is found that the fluid radial and traverse forces contribute to the balancing action and to improve the rotor stability, respectively.

  12. n-Person Dynamic Strategic Market Games

    Energy Technology Data Exchange (ETDEWEB)

    Wiecek, Piotr, E-mail: Piotr.Wiecek@pwr.wroc.pl [Wroclaw University of Technology, Institute of Mathematics and Computer Science (Poland)

    2012-04-15

    We present a discrete n-person model of a dynamic strategic market game. We show that for some values of the discount factor the game possesses a stationary equilibrium where all the players make high bids. Within the class of all the high-bidding strategies we distinguish between two classes of more and less aggressive ones. We show that the set of discount factors for which these more aggressive strategies form equilibria shrinks as n goes to infinity. On the other hand, the analogous set for the less aggressive strategies grows to the whole interval (0,1) as n grows to infinity. Further we analyze the properties of the value function corresponding to these high-bidding equilibria. We also give some numerical examples contradicting some other properties that seem intuitive.

  13. Adult Personality Development: Dynamics and Processes

    OpenAIRE

    Diehl, Manfred; Hooker, Karen

    2013-01-01

    The focus of this special issue of Research in Human Development is on adult personality and how personality may contribute to and be involved in adult development. Specifically, the contributions in this issue focus on the links between personality structures (e.g., traits) and personality processes (e.g., goal pursuit, self--regulation) and emphasize the contributions that intensive repeated measurement approaches can make to the understanding of personality and development across the adult...

  14. Dynamic leaching test of personal computer components.

    Science.gov (United States)

    Li, Yadong; Richardson, Jay B; Niu, Xiaojun; Jackson, Ollie J; Laster, Jeremy D; Walker, Aaron K

    2009-11-15

    A dynamic leaching test (DLT) was developed and used to evaluate the leaching of toxic substances for electronic waste in the environment. The major components in personal computers (PCs) including motherboards, hard disc drives, floppy disc drives, and compact disc drives were tested. The tests lasted for 2 years for motherboards and 1.5 year for the disc drives. The extraction fluids for the standard toxicity characteristic leaching procedure (TCLP) and synthetic precipitation leaching procedure (SPLP) were used as the DLT leaching solutions. A total of 18 elements including Ag, Al, As, Au, Ba, Be, Cd, Cr, Cu, Fe, Ga, Ni, Pd, Pb, Sb, Se, Sn, and Zn were analyzed in the DLT leachates. Only Al, Cu, Fe, Ni, Pb, and Zn were commonly found in the DLT leachates of the PC components. Their leaching levels were much higher in TCLP extraction fluid than in SPLP extraction fluid. The toxic heavy metal Pb was found to continuously leach out of the components over the entire test periods. The cumulative amounts of Pb leached out of the motherboards in TCLP extraction fluid reached 2.0 g per motherboard over the 2-year test period, and that in SPLP extraction fluid were 75-90% less. The leaching rates or levels of Pb were largely affected by the content of galvanized steel in the PC components. The higher was the steel content, the lower the Pb leaching rate would be. The findings suggest that the obsolete PCs disposed of in landfills or discarded in the environment continuously release Pb for years when subjected to landfill leachate or rains.

  15. Dynamics of personal development on healthy students

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    I.E. Kramida

    2013-04-01

    Full Text Available The aim is to study the effectiveness of different physical training for the relatively healthy students. The study involved 1004 students. The directions of development of the students' positive personal qualities. Found that the positive development of personality of students observed mostly on the first and third year than in the second. Could not find significant differences between the growth estimates of development of personality traits of students in classes in the sample program and the program specializations. Found that the rate of development of students' personality traits minor: the average growth estimates for core positive personal qualities for 3 years does not exceed 10% of the maximum possible level. Recommended in the classroom more emphasis on developing positive personality traits. It is shown that special attention should be paid to the development of emotional stability of students and their tolerance towards other people.

  16. Personality dynamics: insights from the personality social cognitive literature.

    Science.gov (United States)

    Robinson, Michael D; Gordon, Kathryn H

    2011-03-01

    Psychodynamic and social cognitive approaches to personality assessment converge now more so than at any time in the history of experimental psychology. This contribution seeks to make this point. First, the trait of neuroticism predisposes one to multiple adverse outcomes, a point not sufficiently captured by the current version of the Diagnostic and Statistical Manual of Mental Disorders (4th ed. [DSM-IV]; American Psychiatric Association, 1994). Second, though, self-reported levels of neuroticism are insufficient in understanding problematic outcomes for multiple reasons. Third, there are ways of experimentally modeling the many processes of interest to psychodynamic theorists such as unconscious affective biases, implicit representations of self and other, and underlying deficits in self- and emotion regulation. Implicit approaches to assessment also provide clues to interventions targeting the processes of interest, a point that will be made as well.

  17. Bayesian Analysis of Individual Level Personality Dynamics

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    Edward Cripps

    2016-07-01

    Full Text Available A Bayesian technique with analyses of within-person processes at the level of the individual is presented. The approach is used to examine if the patterns of within-person responses on a 12 trial simulation task are consistent with the predictions of ITA theory (Dweck, 1999. ITA theory states that the performance of an individual with an entity theory of ability is more likely to spiral down following a failure experience than the performance of an individual with an incremental theory of ability. This is because entity theorists interpret failure experiences as evidence of a lack of ability, which they believe is largely innate and therefore relatively fixed; whilst incremental theorists believe in the malleability of abilities and interpret failure experiences as evidence of more controllable factors such as poor strategy or lack of effort. The results of our analyses support ITA theory at both the within- and between-person levels of analyses and demonstrate the benefits of Bayesian techniques for the analysis of within-person processes. These include more formal specification of the theory and the ability to draw inferences about each individual, which allows for more nuanced interpretations of individuals within a personality category, such as differences in the individual probabilities of spiralling. While Bayesian techniques have many potential advantages for the analyses of within-person processes at the individual level, ease of use is not one of them for psychologists trained in traditional frequentist statistical techniques.

  18. Performance Evaluation of MMA7260QT and ADXL345 on Self Balancing Robot

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    Djoko Purwanto

    2013-03-01

    Full Text Available A Self Balancing Robot (SBR controller needs to detect platform inclination. For this purpose, an accelerometer is used. From various types of accelerometer, we can divide into digital and analog ones. The problem is how to select the right type for the SBR.This paper evaluates the performance of the ADXL345 and the MMA7260QT. The Arduino is used to read data from the sensor and send it to PC for plotting. Both sensors use the lowest sensitivity. The sensors are evaluated with three criteria, i.e. stationary, dynamical response and collaborating with ITG3200 3-axis gyroscope for Kalman Filter fusion. For stationary criterion, the ADXL345 is better than the other sensor for all stationary position. For dynamical response, both sensors suffer from the noise due to acceleration of the platform. The sensors do not only sense the gravity but also the acceleration of the platform when it is moved. But the noise level for the ADXL345 is lower than the other. Using Kalman Filter makes both sensors show good performance for a SBR application. If three criteria are combined with hardware aspect, then the authors recommend using the ADXL345. Besides, it has several useful features to handle abrupt acceleration.

  19. Application Study of Self-balanced Testing Method on Big Diameter Rock-socketed Piles

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    Qing-biao WANG

    2013-07-01

    Full Text Available Through the technological test of self-balanced testing method on big diameter rock-socketed piles of broadcasting centre building of Tai’an, this paper studies and analyzes the links of the balance position selection, the load cell production and installation, displacement sensor selection and installation, loading steps, stability conditions and determination of the bearing capacity in the process of self-balanced testing. And this paper summarizes key technology and engineering experience of self-balanced testing method of big diameter rock-socketed piles and, meanwhile, it also analyzes the difficult technical problems needed to be resolved urgently at present. Conclusion of the study has important significance to the popularization and application of self-balanced testing method and the similar projects.

  20. Modeling of Two-Wheeled Self-Balancing Robot Driven by DC Gearmotors

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    Frankovský P.

    2017-08-01

    Full Text Available This paper is aimed at modelling a two-wheeled self-balancing robot driven by the geared DC motors. A mathematical model consists of two main parts, the model of robot’s mechanical structure and the model of the actuator. Linearized equations of motion are derived and the overall model of the two-wheeled self-balancing robot is represented in state-space realization for the purpose of state feedback controller design.

  1. Modeling of Two-Wheeled Self-Balancing Robot Driven by DC Gearmotors

    Science.gov (United States)

    Frankovský, P.; Dominik, L.; Gmiterko, A.; Virgala, I.; Kurylo, P.; Perminova, O.

    2017-08-01

    This paper is aimed at modelling a two-wheeled self-balancing robot driven by the geared DC motors. A mathematical model consists of two main parts, the model of robot's mechanical structure and the model of the actuator. Linearized equations of motion are derived and the overall model of the two-wheeled self-balancing robot is represented in state-space realization for the purpose of state feedback controller design.

  2. THE STUDY OF SELF-BALANCED POTATO SORTING MACHINE WITH LINEAR INDUCTION DRIVE

    OpenAIRE

    Linenko A. V.; Baynazarov V. G.; Kamalov T. I.

    2016-01-01

    In the article we have considered the self-balanced potato sorting machine differing from existing designs of self-balanced potato sorting machines with an oscillatory electric drive. That drive uses a linear induction motor. As the counterbalancing device, the method of the duplicating mechanism is applied. The duplicating mechanism is a specular reflection of the main working body, and also participates in technological process. Its application in the drive of machine allows not only to inc...

  3. Family Dynamics and Personal Strengths among Dementia Caregivers in Argentina

    Science.gov (United States)

    Elnasseh, Aaliah G.; Trujillo, Michael A.; Peralta, Silvina Victoria; Stolfi, Miriam E.; Morelli, Eliana; Perrin, Paul B.

    2016-01-01

    This study examined whether healthier family dynamics were associated with higher personal strengths of resilience, sense of coherence, and optimism among dementia caregivers in Argentina. Caregivers are usually required to assist individuals with dementia, and family members have typically fulfilled that role. Personal strengths such as resilience, sense of coherence, and optimism have been shown to protect caregivers from some of the negative experiences of providing care, though the family-related variables associated with these personal strengths are largely unknown. Hierarchical multiple regressions investigated the extent to which family dynamics variables are associated with each of the caregiver personal strengths after controlling for demographic and caregiver characteristics. A sample of 105 caregivers from Argentina completed a set of questionnaires during a neurologist visit. Family dynamics explained 32% of the variance in resilience and 39% of the variance in sense of coherence. Greater family empathy and decreased family problems were uniquely associated with higher resilience. Greater communication and decreased family problems were uniquely associated with higher sense of coherence. Optimism was not found to be significantly associated with family dynamics. These results suggest that caregiver intervention research focused on the family may help improve caregiver personal strengths in Argentina and other Latin American countries. PMID:27413574

  4. Family Dynamics and Personal Strengths among Dementia Caregivers in Argentina

    Directory of Open Access Journals (Sweden)

    Aaliah G. Elnasseh

    2016-01-01

    Full Text Available This study examined whether healthier family dynamics were associated with higher personal strengths of resilience, sense of coherence, and optimism among dementia caregivers in Argentina. Caregivers are usually required to assist individuals with dementia, and family members have typically fulfilled that role. Personal strengths such as resilience, sense of coherence, and optimism have been shown to protect caregivers from some of the negative experiences of providing care, though the family-related variables associated with these personal strengths are largely unknown. Hierarchical multiple regressions investigated the extent to which family dynamics variables are associated with each of the caregiver personal strengths after controlling for demographic and caregiver characteristics. A sample of 105 caregivers from Argentina completed a set of questionnaires during a neurologist visit. Family dynamics explained 32% of the variance in resilience and 39% of the variance in sense of coherence. Greater family empathy and decreased family problems were uniquely associated with higher resilience. Greater communication and decreased family problems were uniquely associated with higher sense of coherence. Optimism was not found to be significantly associated with family dynamics. These results suggest that caregiver intervention research focused on the family may help improve caregiver personal strengths in Argentina and other Latin American countries.

  5. Daily Interpersonal and Affective Dynamics in Personality Disorder

    Science.gov (United States)

    Wright, Aidan G.C.; Hopwood, Christopher J.; Simms, Leonard J.

    2015-01-01

    In this naturalistic study we adopt the lens of interpersonal theory to examine between-and within-person differences in dynamic processes of daily affect and interpersonal behaviors among individuals (N = 101) previously diagnosed with personality disorders who completed daily diaries over the course of 100 days. Dispositional ratings of interpersonal problems and measures of daily stress were used as predictors of daily shifts in interpersonal behavior and affect in multilevel models. Results indicate that ~40%–50% of the variance in interpersonal behavior and affect is due to daily fluctuations, which are modestly related to dispositional measures of interpersonal problems but strongly related to daily stress. The findings support conceptions of personality disorders as a dynamic form of psychopathology involving the individuals interacting with and regulating in response to the contextual features of their environment. PMID:26200849

  6. Experimental study of self-balanced startup characteristics of density lock

    International Nuclear Information System (INIS)

    Gu Haifeng; Yan Changqi; Chen Wei

    2013-01-01

    With passive residual heat removal system which applies the density lock as background, combining the experimental study and theoretical analysis, researches on the operating characteristics and feasibility of self-balanced startup of density lock were made in this system. The results show that self-balanced startup can be divided into two stages: Warming up stage in which the valve is closed; self-balanced stage in which the valve is open. The two requisite conditions ensuring the closure of density lock can be realized respectively in these two stages, which ensure the separation of the passive residual heat removal system from the primary circuit system by the density lock. During the stage of warming up, with the help of special structure of the density lock, the position of the transition points of the heat transfer modes is controlled effectively, and the formation of interface between the cold and hot fluids is promoted. During the self-balanced stage, with the help of the characteristics of self-stability of the hydraulic balance, the motion of interface is controlled effectively, and the hydraulic balance is established automatically in the density lock. All of the results fully prove the feasibility of self-balanced startup. (authors)

  7. A Two-Wheeled, Self-Balancing Electric Vehicle Used As an Environmentally Friendly Individual Means of Transport

    Science.gov (United States)

    Bździuch, D.; Grzegożek, W.

    2016-09-01

    This paper shows a concept of a model of a two-wheeled self-balancing vehicle with an electric motor drive as an environmentally-friendly personal transporter. The principle of work, modelling of construction and performing a simulation are presented and discussed. The visualization of the designed vehicle was made thanks to using Solid Works a computer-aided design program. The vehicle was modelled as an inverted pendulum. The stability of the mechanism in the equilibrium position was studied. An exemplary steering system was also subjected to the analysis that compared two controllers: PID and LQR which enabled to monitor the balance of the vehicle when the required conditions were fulfilled. Modelling of work of the controllers and the evaluation of the obtained results in required conditions were performed in the MATLAB environment.

  8. Personal Identification by Keystroke Dynamics in Japanese Free Text Typing

    Science.gov (United States)

    Samura, Toshiharu; Nishimura, Haruhiko

    Biometrics is classified into verification and identification. Many researchers on the keystroke dynamics have treated the verification of a fixed short password which is used for the user login. In this research, we pay attention to the identification and investigate several characteristics of the keystroke dynamics in Japanese free text typing. We developed Web-based typing software in order to collect the keystroke data on the Local Area Network and performed experiments on a total of 112 subjects, from which three groups of typing level, the beginner's level and above, the normal level and above and the middle level and above were constructed. Based on the identification methods by the weighted Euclid distance and the neural network for the extracted feature indexes in Japanese texts, we evaluated identification performances for the three groups. As a result, high accuracy of personal identification was confirmed in both methods, in proportion to the typing level of the group.

  9. Deformation of a geo-medium with considering for internal self-balancing stresses

    Science.gov (United States)

    Lavrikov, S. V.; Revuzhenko, A. F.

    2016-11-01

    Based on the general concept of rock as a medium with inner sources and sinks of energy, the authors consider an approach to mathematical modeling of a geo-medium with account for internal self-balancing stresses. The description of stresses and strains at the level of microstructural elements and macrovolume of the medium uses methods of non-Archimedean analysis. The model allows describing the accumulation of elastic energy in the form of internal self-balancing stresses. A finite element algorithm and a software program for solving plane boundary-value problems have been developed. The calculated data on rock specimen compression are given. It is shown that the behavior of plastic deformation zones depends on the pre-assigned initial microstresses.

  10. Determination of the Optimal Position of Pendulums of an Active Self-balancing Device

    OpenAIRE

    Ziyakaev, Gregory Rakitovich; Kazakova, Oksana Aleksandrovna; Yankov, V. V.; Ivkina, O. P.

    2017-01-01

    The demand of the modern manufacturing industry for machines with high motion speed leads to increased load and vibration activity of the main elements of rotor systems. Vibration reduces operating life of bearings, has adversary effects on human organism, and can cause accidents. One way to compensate for a rotating rotor's imbalance is the use of active self-balancing devices. The aim of this work is to determine the position of their pendulums, in which the imbalance is minimized. As a res...

  11. Dynamics of person-to-person interactions from distributed RFID sensor networks.

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    Ciro Cattuto

    Full Text Available BACKGROUND: Digital networks, mobile devices, and the possibility of mining the ever-increasing amount of digital traces that we leave behind in our daily activities are changing the way we can approach the study of human and social interactions. Large-scale datasets, however, are mostly available for collective and statistical behaviors, at coarse granularities, while high-resolution data on person-to-person interactions are generally limited to relatively small groups of individuals. Here we present a scalable experimental framework for gathering real-time data resolving face-to-face social interactions with tunable spatial and temporal granularities. METHODS AND FINDINGS: We use active Radio Frequency Identification (RFID devices that assess mutual proximity in a distributed fashion by exchanging low-power radio packets. We analyze the dynamics of person-to-person interaction networks obtained in three high-resolution experiments carried out at different orders of magnitude in community size. The data sets exhibit common statistical properties and lack of a characteristic time scale from 20 seconds to several hours. The association between the number of connections and their duration shows an interesting super-linear behavior, which indicates the possibility of defining super-connectors both in the number and intensity of connections. CONCLUSIONS: Taking advantage of scalability and resolution, this experimental framework allows the monitoring of social interactions, uncovering similarities in the way individuals interact in different contexts, and identifying patterns of super-connector behavior in the community. These results could impact our understanding of all phenomena driven by face-to-face interactions, such as the spreading of transmissible infectious diseases and information.

  12. Network Diversity and Affect Dynamics: The Role of Personality Traits

    Science.gov (United States)

    Alshamsi, Aamena; Pianesi, Fabio; Lepri, Bruno; Pentland, Alex; Rahwan, Iyad

    2016-01-01

    People divide their time unequally among their social contacts due to time constraints and varying strength of relationships. It was found that high diversity of social communication, dividing time more evenly among social contacts, is correlated with economic well-being both at macro and micro levels. Besides economic well-being, it is not clear how the diversity of social communication is also associated with the two components of individuals’ subjective well-being, positive and negative affect. Specifically, positive affect and negative affect are two independent dimensions representing the experience (feeling) of emotions. In this paper, we investigate the relationship between the daily diversity of social communication and dynamic affect states that people experience in their daily lives. We collected two high-resolution datasets that capture affect scores via daily experience sampling surveys and social interaction through wearable sensing technologies: sociometric badges for face-to-face interaction and smart phones for mobile phone calls. We found that communication diversity correlates with desirable affect states–e.g. an increase in the positive affect state or a decrease in the negative affect state–for some personality types, but correlates with undesirable affect states for others. For example, diversity in phone calls is experienced as good by introverts, but bad by extroverts; diversity in face-to-face interaction is experienced as good by people who tend to be positive by nature (trait) but bad for people who tend to be not positive by nature. More broadly, the moderating effect of personality type on the relationship between diversity and affect was detected without any knowledge of the type of social tie or the content of communication. This provides further support for the power of unobtrusive sensing in understanding social dynamics, and in measuring the effect of potential interventions designed to improve well-being. PMID:27035904

  13. Network Diversity and Affect Dynamics: The Role of Personality Traits.

    Directory of Open Access Journals (Sweden)

    Aamena Alshamsi

    Full Text Available People divide their time unequally among their social contacts due to time constraints and varying strength of relationships. It was found that high diversity of social communication, dividing time more evenly among social contacts, is correlated with economic well-being both at macro and micro levels. Besides economic well-being, it is not clear how the diversity of social communication is also associated with the two components of individuals' subjective well-being, positive and negative affect. Specifically, positive affect and negative affect are two independent dimensions representing the experience (feeling of emotions. In this paper, we investigate the relationship between the daily diversity of social communication and dynamic affect states that people experience in their daily lives. We collected two high-resolution datasets that capture affect scores via daily experience sampling surveys and social interaction through wearable sensing technologies: sociometric badges for face-to-face interaction and smart phones for mobile phone calls. We found that communication diversity correlates with desirable affect states--e.g. an increase in the positive affect state or a decrease in the negative affect state--for some personality types, but correlates with undesirable affect states for others. For example, diversity in phone calls is experienced as good by introverts, but bad by extroverts; diversity in face-to-face interaction is experienced as good by people who tend to be positive by nature (trait but bad for people who tend to be not positive by nature. More broadly, the moderating effect of personality type on the relationship between diversity and affect was detected without any knowledge of the type of social tie or the content of communication. This provides further support for the power of unobtrusive sensing in understanding social dynamics, and in measuring the effect of potential interventions designed to improve well-being.

  14. Network Diversity and Affect Dynamics: The Role of Personality Traits.

    Science.gov (United States)

    Alshamsi, Aamena; Pianesi, Fabio; Lepri, Bruno; Pentland, Alex; Rahwan, Iyad

    2016-01-01

    People divide their time unequally among their social contacts due to time constraints and varying strength of relationships. It was found that high diversity of social communication, dividing time more evenly among social contacts, is correlated with economic well-being both at macro and micro levels. Besides economic well-being, it is not clear how the diversity of social communication is also associated with the two components of individuals' subjective well-being, positive and negative affect. Specifically, positive affect and negative affect are two independent dimensions representing the experience (feeling) of emotions. In this paper, we investigate the relationship between the daily diversity of social communication and dynamic affect states that people experience in their daily lives. We collected two high-resolution datasets that capture affect scores via daily experience sampling surveys and social interaction through wearable sensing technologies: sociometric badges for face-to-face interaction and smart phones for mobile phone calls. We found that communication diversity correlates with desirable affect states--e.g. an increase in the positive affect state or a decrease in the negative affect state--for some personality types, but correlates with undesirable affect states for others. For example, diversity in phone calls is experienced as good by introverts, but bad by extroverts; diversity in face-to-face interaction is experienced as good by people who tend to be positive by nature (trait) but bad for people who tend to be not positive by nature. More broadly, the moderating effect of personality type on the relationship between diversity and affect was detected without any knowledge of the type of social tie or the content of communication. This provides further support for the power of unobtrusive sensing in understanding social dynamics, and in measuring the effect of potential interventions designed to improve well-being.

  15. Determination of the Optimal Position of Pendulums of an Active Self-balancing Device

    Science.gov (United States)

    Ziyakaev, G. R.; Kazakova, O. A.; Yankov, V. V.; Ivkina, O. P.

    2017-04-01

    The demand of the modern manufacturing industry for machines with high motion speed leads to increased load and vibration activity of the main elements of rotor systems. Vibration reduces operating life of bearings, has adversary effects on human organism, and can cause accidents. One way to compensate for a rotating rotor's imbalance is the use of active self-balancing devices. The aim of this work is to determine the position of their pendulums, in which the imbalance is minimized. As a result of the study, a formula for determining the angle of the pendulums was obtained.

  16. The dynamics of personality and identity in adolescence

    NARCIS (Netherlands)

    Klimstra, T.A.

    2010-01-01

    The current dissertation focused on adolescent identity formation and personality development. We focused on how these aspects of individuality develop through adolescence, and how individual differences in (the development of) personality and identity relate to problem behavior. For that purpose,

  17. Design of personalized search engine based on user-webpage dynamic model

    Science.gov (United States)

    Li, Jihan; Li, Shanglin; Zhu, Yingke; Xiao, Bo

    2013-12-01

    Personalized search engine focuses on establishing a user-webpage dynamic model. In this model, users' personalized factors are introduced so that the search engine is better able to provide the user with targeted feedback. This paper constructs user and webpage dynamic vector tables, introduces singular value decomposition analysis in the processes of topic categorization, and extends the traditional PageRank algorithm.

  18. A Neural Network Model of the Structure and Dynamics of Human Personality

    Science.gov (United States)

    Read, Stephen J.; Monroe, Brian M.; Brownstein, Aaron L.; Yang, Yu; Chopra, Gurveen; Miller, Lynn C.

    2010-01-01

    We present a neural network model that aims to bridge the historical gap between dynamic and structural approaches to personality. The model integrates work on the structure of the trait lexicon, the neurobiology of personality, temperament, goal-based models of personality, and an evolutionary analysis of motives. It is organized in terms of two…

  19. Investigating the association between social interactions and personality states dynamics.

    Science.gov (United States)

    Gundogdu, Didem; Finnerty, Ailbhe N; Staiano, Jacopo; Teso, Stefano; Passerini, Andrea; Pianesi, Fabio; Lepri, Bruno

    2017-09-01

    The recent personality psychology literature has coined the name of personality states to refer to states having the same behavioural, affective and cognitive content (described by adjectives) as the corresponding trait, but for a shorter duration. The variability in personality states may be the reaction to specific characteristics of situations. The aim of our study is to investigate whether specific situational factors, that is, different configurations of face-to-face interactions, are predictors of variability of personality states in a work environment. The obtained results provide evidence that within-person variability in personality is associated with variation in face-to-face interactions. Interestingly, the effects differ by type and level of the personality states: adaptation effects for Agreeableness and Emotional Stability, whereby the personality states of an individual trigger similar states in other people interacting with them and complementarity effects for Openness to Experience, whereby the personality states of an individual trigger opposite states in other people interacting with them. Overall, these findings encourage further research to characterize face-to-face and social interactions in terms of their relevance to personality states.

  20. Application of self-balanced loading test to socketed pile in weak rock

    Science.gov (United States)

    Cheng, Ye; Gong, Weiming; Dai, Guoliang; Wu, JingKun

    2008-11-01

    Method of self-balanced loading test differs from the traditional methods of pile test. The key equipment of the test is a cell. The cell specially designed is used to exert load which is placed in pile body. During the test, displacement values of the top plate and the bottom plate of the cell are recorded according to every level of load. So Q-S curves can be obtained. In terms of test results, the bearing capacity of pile can be judged. Equipments of the test are simply and cost of it is low. Under some special conditions, the method will take a great advantage. In Guangxi Province, tertiary mudstone distributes widely which is typical weak rock. It is usually chosen as the bearing stratum of pile foundation. In order to make full use of its high bearing capacity, pile is generally designed as belled pile. Foundations of two high-rise buildings which are close to each other are made up of belled socketed piles in weak rock. To obtain the bearing capacity of the belled socketed pile in weak rock, loading test in situ should be taken since it is not reasonable that experimental compression strength of the mudstone is used for design. The self-balanced loading test was applied to eight piles of two buildings. To get the best test effect, the assembly of cell should be taken different modes in terms of the depth that pile socketed in rock and the dimension of the enlarged toe. The assembly of cells had been taken three modes, and tests were carried on successfully. By the self-balanced loading test, the large bearing capacities of belled socketed piles were obtained. Several key parameters required in design were achieved from the tests. For the data of tests had been analyzed, the bearing performance of pile tip, pile side and whole pile was revealed. It is further realized that the bearing capacity of belled socketed pile in the mudstone will decrease after the mudstone it socketed in has been immerged. Among kinds of mineral ingredient in the mudstone

  1. Adaptive Backstepping Self-balancing Control of a Two-wheel Electric Scooter

    Directory of Open Access Journals (Sweden)

    Nguyen Ngoc Son

    2014-10-01

    Full Text Available This paper introduces an adaptive backstepping control law for a two-wheel electric scooter (eScooter with a nonlinear uncertain model. Adaptive backstepping control is integrated with feedback control that satisfies Lyapunov stability. By using the recursive structure to find the controlled function and estimate uncertain parameters, an adaptive backstepping method allows us to build a feedback control law that efficiently controls a self-balancing controller of the eScooter. Additionally, a controller area network (CAN bus with high reliability is applied for communicating between the modules of the eScooter. Simulation and experimental results demonstrate the robustness and good performance of the proposed adaptive backstepping control.

  2. Self-balanced modulation and magnetic rebalancing method for parallel multilevel inverters

    Science.gov (United States)

    Li, Hui; Shi, Yanjun

    2017-11-28

    A self-balanced modulation method and a closed-loop magnetic flux rebalancing control method for parallel multilevel inverters. The combination of the two methods provides for balancing of the magnetic flux of the inter-cell transformers (ICTs) of the parallel multilevel inverters without deteriorating the quality of the output voltage. In various embodiments a parallel multi-level inverter modulator is provide including a multi-channel comparator to generate a multiplexed digitized ideal waveform for a parallel multi-level inverter and a finite state machine (FSM) module coupled to the parallel multi-channel comparator, the FSM module to receive the multiplexed digitized ideal waveform and to generate a pulse width modulated gate-drive signal for each switching device of the parallel multi-level inverter. The system and method provides for optimization of the output voltage spectrum without influence the magnetic balancing.

  3. Dynamics of personality changes in prisoners as a result of the social work with them

    Directory of Open Access Journals (Sweden)

    K. Benkova

    2017-09-01

    Full Text Available This article deals with the dynamics of personality changes in people serving a prison sentence whereas these changes are as result of the social work performed in prisons. Analyzed are some personality characteristics displayed in the context of emotional intelligence and social empathy in people with delinquent behavior of different age and of different social, educational, psychosomatic and family status.

  4. Multi-person tracking with overlapping cameras in complex, dynamic environments

    NARCIS (Netherlands)

    Liem, M.; Gavrila, D.M.

    2009-01-01

    This paper presents a multi-camera system to track multiple persons in complex, dynamic environments. Position measurements are obtained by carving out the space defined by foreground regions in the overlapping camera views and projecting these onto blobs on the ground plane. Person appearance is

  5. A Framework for Personalized Dynamic Cross-Selling in E-Commerce Retailing

    Science.gov (United States)

    Timalsina, Arun Kumar

    2012-01-01

    Cross-selling and product bundling are prevalent strategies in the retail sector. Instead of static bundling offers, i.e. giving the same offer to everyone, personalized dynamic cross-selling generates targeted bundle offers and can help maximize revenues and profits. In resolving the two basic problems of dynamic cross-selling, which involves…

  6. A cognitive-affective system theory of personality: reconceptualizing situations, dispositions, dynamics, and invariance in personality structure.

    Science.gov (United States)

    Mischel, W; Shoda, Y

    1995-04-01

    A theory was proposed to reconcile paradoxical findings on the invariance of personality and the variability of behavior across situations. For this purpose, individuals were assumed to differ in (a) the accessibility of cognitive-affective mediating units (such as encodings, expectancies and beliefs, affects, and goals) and (b) the organization of relationships through which these units interact with each other and with psychological features of situations. The theory accounts for individual differences in predictable patterns of variability across situations (e.g., if A then she X, but if B then she Y), as well as for overall average levels of behavior, as essential expressions or behavioral signatures of the same underlying personality system. Situations, personality dispositions, dynamics, and structure were reconceptualized from this perspective.

  7. From the big five to the general factor of personality: a dynamic approach.

    Science.gov (United States)

    Micó, Joan C; Amigó, Salvador; Caselles, Antonio

    2014-10-28

    An integrating and dynamic model of personality that allows predicting the response of the basic factors of personality, such as the Big Five Factors (B5F) or the general factor of personality (GFP) to acute doses of drug is presented in this paper. Personality has a dynamic nature, i.e., as a consequence of a stimulus, the GFP dynamics as well as each one of the B5F of personality dynamics can be explained by the same model (a system of three coupled differential equations). From this invariance hypothesis, a partial differential equation, whose solution relates the GFP with each one of the B5F, is deduced. From this dynamic approach, a co-evolution of the GFP and each one of the B5F occurs, rather than an unconnected evolution, as a consequence of the same stimulus. The hypotheses and deductions are validated through an experimental design centered on the individual, where caffeine is the considered stimulus. Thus, as much from a theoretical point of view as from an applied one, the models here proposed open a new perspective in the understanding and study of personality like a global system that interacts intimately with the environment, being a clear bet for the high level inter-disciplinary research.

  8. Gaming Personality and Game Dynamics in Online Discussion Instructions

    Science.gov (United States)

    Tu, Chih-Hsiung; Yen, Cherng-Jyh; Sujo-Montes, Laura; Roberts, Gayle A.

    2015-01-01

    Gamification is the use of game mechanics to drive game-like engagements and actions. It applies game mechanics, dynamics and frameworks to promote desired learning behaviours. Positive and effective gamification could enhance learning and engage learners in more social and context-rich decision-making for problem-solving in learning tasks.…

  9. Daily dynamics of personal identity and self-concept clarity

    NARCIS (Netherlands)

    Schwartz, S.J.; Klimstra, T.A.; Luyckx, K.; Hale, W.W.; Frijns, T.; Oosterwegel, A.; van Lier, P.A.C.; Koot, H.M.; Meeus, W.H.J.

    2011-01-01

    We examined the daily dynamics among self-concept clarity and identity processes, and their effects on distress, among a sample of 580 Dutch adolescents. Participants completed measures of identity, self-concept clarity, anxiety and depression at annual intervals; and daily single-item measures of

  10. Long range personalized cancer treatment strategies incorporating evolutionary dynamics.

    Science.gov (United States)

    Yeang, Chen-Hsiang; Beckman, Robert A

    2016-10-22

    Current cancer precision medicine strategies match therapies to static consensus molecular properties of an individual's cancer, thus determining the next therapeutic maneuver. These strategies typically maintain a constant treatment while the cancer is not worsening. However, cancers feature complicated sub-clonal structure and dynamic evolution. We have recently shown, in a comprehensive simulation of two non-cross resistant therapies across a broad parameter space representing realistic tumors, that substantial improvement in cure rates and median survival can be obtained utilizing dynamic precision medicine strategies. These dynamic strategies explicitly consider intratumoral heterogeneity and evolutionary dynamics, including predicted future drug resistance states, and reevaluate optimal therapy every 45 days. However, the optimization is performed in single 45 day steps ("single-step optimization"). Herein we evaluate analogous strategies that think multiple therapeutic maneuvers ahead, considering potential outcomes at 5 steps ahead ("multi-step optimization") or 40 steps ahead ("adaptive long term optimization (ALTO)") when recommending the optimal therapy in each 45 day block, in simulations involving both 2 and 3 non-cross resistant therapies. We also evaluate an ALTO approach for situations where simultaneous combination therapy is not feasible ("Adaptive long term optimization: serial monotherapy only (ALTO-SMO)"). Simulations utilize populations of 764,000 and 1,700,000 virtual patients for 2 and 3 drug cases, respectively. Each virtual patient represents a unique clinical presentation including sizes of major and minor tumor subclones, growth rates, evolution rates, and drug sensitivities. While multi-step optimization and ALTO provide no significant average survival benefit, cure rates are significantly increased by ALTO. Furthermore, in the subset of individual virtual patients demonstrating clinically significant difference in outcome between

  11. GyroBoy – a self-balancing robot programmed in JAVA with leJOS EV3

    DEFF Research Database (Denmark)

    Christensen, Bjørn Klint

    GyroBoy is a self-balancing robot created by LEGO as a demonstration of what you can build with the EV3 LEGO Mindstorms education kit. The kit includes building instructions as well as a control program for GyroBoy developed in LEGO´s so called block-programming language. In this article I will p...... will present a similar control program developed in Java using the leJOS EV3 class library.......GyroBoy is a self-balancing robot created by LEGO as a demonstration of what you can build with the EV3 LEGO Mindstorms education kit. The kit includes building instructions as well as a control program for GyroBoy developed in LEGO´s so called block-programming language. In this article I...

  12. Credit card spending limit and personal finance: system dynamics approach

    Directory of Open Access Journals (Sweden)

    Mirjana Pejić Bach

    2014-03-01

    Full Text Available Credit cards have become one of the major ways for conducting cashless transactions. However, they have a long term impact on the well being of their owner through the debt generated by credit card usage. Credit card issuers approve high credit limits to credit card owners, thereby influencing their credit burden. A system dynamics model has been used to model behavior of a credit card owner in different scenarios according to the size of a credit limit. Experiments with the model demonstrated that a higher credit limit approved on the credit card decreases the budget available for spending in the long run. This is a contribution toward the evaluation of action for credit limit control based on their consequences.

  13. Influence of Personal Preferences on Link Dynamics in Social Networks

    Directory of Open Access Journals (Sweden)

    Ashwin Bahulkar

    2017-01-01

    Full Text Available We study a unique network dataset including periodic surveys and electronic logs of dyadic contacts via smartphones. The participants were a sample of freshmen entering university in the Fall 2011. Their opinions on a variety of political and social issues and lists of activities on campus were regularly recorded at the beginning and end of each semester for the first three years of study. We identify a behavioral network defined by call and text data, and a cognitive network based on friendship nominations in ego-network surveys. Both networks are limited to study participants. Since a wide range of attributes on each node were collected in self-reports, we refer to these networks as attribute-rich networks. We study whether student preferences for certain attributes of friends can predict formation and dissolution of edges in both networks. We introduce a method for computing student preferences for different attributes which we use to predict link formation and dissolution. We then rank these attributes according to their importance for making predictions. We find that personal preferences, in particular political views, and preferences for common activities help predict link formation and dissolution in both the behavioral and cognitive networks.

  14. Dynamic psychotherapy or dialectical behavioral therapy-- which is better for borderline personality disorder?

    Science.gov (United States)

    Tene, O; Har-Even, A; Dahan, E; Babokshin, Y; Reuveni, I; Ponarovsky, B; Rosman, V; Gluzman, L

    2011-01-01

    Clinical dilemma: A 20-year-old female patient, diagnosed as suffering from borderline personality disorder, is referred to your clinic. Her disorder is characterized by unstable personal relationships, impulsivity, suicidal behavior, emotional instability and pan-anxiety. After initiation of pharmacological treatment which you have chosen, you meet with her parents who ask you which is better for their daughter dynamic-analytic psychotherapy or dialectical behavioral therapy.

  15. HIV Transmission Dynamics Among Foreign-Born Persons in the United States.

    Science.gov (United States)

    Valverde, Eduardo E; Oster, Alexandra M; Xu, Songli; Wertheim, Joel O; Hernandez, Angela L

    2017-12-15

    In the United States (US), foreign-born persons are disproportionately affected by HIV and differ epidemiologically from US-born persons with diagnosed HIV infection. Understanding HIV transmission dynamics among foreign-born persons is important to guide HIV prevention efforts for these populations. We conducted molecular transmission network analysis to describe HIV transmission dynamics among foreign-born persons with diagnosed HIV. Using HIV-1 polymerase nucleotide sequences reported to the US National HIV Surveillance System for persons with diagnosed HIV infection during 2001-2013, we constructed a genetic distance-based transmission network using HIV-TRACE and examined the birth region of potential transmission partners in this network. Of 77,686 people, 12,064 (16%) were foreign born. Overall, 28% of foreign-born persons linked to at least one other person in the transmission network. Of potential transmission partners, 62% were born in the United States, 31% were born in the same region as the foreign-born person, and 7% were born in another region of the world. Most transmission partners of male foreign-born persons (63%) were born in the United States, whereas most transmission partners of female foreign-borns (57%) were born in their same world region. These finding suggests that a majority of HIV infections among foreign-born persons in our network occurred after immigrating to the United States. Efforts to prevent HIV infection among foreign-born persons in the United States should include information of the transmission networks in which these individuals acquire or transmit HIV to develop more targeted HIV prevention interventions.

  16. 基于CCD的两轮自平衡智能车系统设计%Design of two-wheeled self-balanced smart vehicle system based on CCD

    Institute of Scientific and Technical Information of China (English)

    王俊; 许林; 岳东; 李德亮; 王悦

    2013-01-01

    介绍了一种基于线阵CCD图像传感器的两轮自平衡循迹智能车系统设计与开发.系统基于第八届飞思卡尔智能车大赛准则,通过陀螺仪与加速度计测量智能车姿态进行反馈调节实现动态自平衡和速度调节,并根据CCD获取的赛道信息控制智能车转向实现自动循迹.系统在控制算法上采用了增量式数字PID控制,使系统更加稳定,改善了系统鲁棒性,最终实现了智能车动态自平衡和自动循迹功能.%Design and development of two-wheeled self-balanced tracing smart vehicle based on linear charge coupled device is introduced.The system is based on The 8th Freescale Cup Intelligent Car Racing' s requests,via feedback regulation to realize dynamic self-balance and speed adjustment by measuring posture of the smart vehicle with gyro and accelerometer,and control the direction of smart vehicle in terms of track information collected by CCD camera to accomplish automatic tracking.The control strategy adopts the digital PID controller,and improves the stability,sensitivity,and robustness of the system.The function of dynamic self-balance and automatic tracking are achieved at last.

  17. Comparison of brief dynamic and cognitive-behavioural therapies in avoidant personality disorder

    NARCIS (Netherlands)

    Emmelkamp, Paul M. G.; Benner, Ank; Kuipers, Antoinette; Feiertag, Guus A.; Koster, Harrie C.; van Apeldoorn, Franske J.

    Background There is a paucity of controlled trials examining the effectiveness of individual psychotherapy in personality disorders, especially in patients with cluster C disorders. Aims To compare the effectiveness of brief dynamic therapy and cognitive-behavioural therapy as out-patient treatment

  18. Testing all six person-oriented principles in dynamic factor analysis.

    Science.gov (United States)

    Molenaar, Peter C M

    2010-05-01

    All six person-oriented principles identified by Sterba and Bauer's Keynote Article can be tested by means of dynamic factor analysis in its current form. In particular, it is shown how complex interactions and interindividual differences/intraindividual change can be tested in this way. In addition, the necessity to use single-subject methods in the analysis of developmental processes is emphasized, and attention is drawn to the possibility to optimally treat developmental psychopathology by means of new computational techniques that can be integrated with dynamic factor analysis.

  19. Do Dental Students' Personality Types and Group Dynamics Affect Their Performance in Problem-Based Learning?

    Science.gov (United States)

    Ihm, Jung-Joon; An, So-Youn; Seo, Deog-Gyu

    2017-06-01

    The aim of this study was to determine whether the personality types of dental students and their group dynamics were linked to their problem-based learning (PBL) performance. The Myers-Briggs Type Indicator (MBTI) instrument was used with 263 dental students enrolled in Seoul National University School of Dentistry from 2011 to 2013; the students had participated in PBL in their first year. A four-session PBL setting was designed to analyze how individual personality types and the diversity of their small groups were associated with PBL performance. Overall, the results showed that the personality type of PBL performance that was the most prominent was Judging. As a group became more diverse with its different constituent personality characteristics, there was a tendency for the group to be higher ranked in terms of PBL performance. In particular, the overperforming group was clustered around three major profiles: Extraverted Intuitive Thinking Judging (ENTJ), Introverted Sensing Thinking Judging (ISTJ), and Extraverted Sensing Thinking Judging (ESTJ). Personality analysis would be beneficial for dental faculty members in order for them to understand the extent to which cooperative learning would work smoothly, especially when considering group personalities.

  20. Exploring personality clusters among parents of ED subjects. Relationship with parents' psychopathology, attachment, and family dynamics.

    Science.gov (United States)

    Amianto, Federico; Daga, Giovanni Abbate; Bertorello, Antonella; Fassino, Secondo

    2013-10-01

    prototypical mothers and fathers of EDs. Parents not disturbed as regards personality traits are not exceptions. Since EDs are multifactor disorders family dynamics related to parents' personality may be very relevant or even marginal in their pathogenesis. Conversely, parenting may be negatively influenced by relatively marginal personality malfunctions of parents. The clustering approach to the complexity of personality-related dynamics of ED families improves the picture of ED parents. Psychoeducational, counseling and psychotherapeutic family interventions should consider the specific underlying personality of parents. Copyright © 2013 Elsevier Inc. All rights reserved.

  1. Differentiation between early rheumatoid arthritis patients and healthy persons by conventional and dynamic contrast-enhanced magnetic resonance imaging

    DEFF Research Database (Denmark)

    Axelsen, Mette Bjørndal; Ejbjerg, B J; Hetland, M L

    2014-01-01

    OBJECTIVES: To identify the magnetic resonance imaging (MRI) parameter that best differentiates healthy persons and patients with early rheumatoid arthritis (RA), and to investigated responsiveness to treatment of various MRI parameters. METHOD: Conventional MRI and dynamic contrast-enhanced (DCE...

  2. Fractal dynamics of heartbeat time series of young persons with metabolic syndrome

    Science.gov (United States)

    Muñoz-Diosdado, A.; Alonso-Martínez, A.; Ramírez-Hernández, L.; Martínez-Hernández, G.

    2012-10-01

    Many physiological systems have been in recent years quantitatively characterized using fractal analysis. We applied it to study heart variability of young subjects with metabolic syndrome (MS); we examined the RR time series (time between two R waves in ECG) with the detrended fluctuation analysis (DFA) method, the Higuchi's fractal dimension method and the multifractal analysis to detect the possible presence of heart problems. The results show that although the young persons have MS, the majority do not present alterations in the heart dynamics. However, there were cases where the fractal parameter values differed significantly from the healthy people values.

  3. The nature, meanings, and dynamics of lived experiences of a person with syringomyelia: a phenomenological study.

    Science.gov (United States)

    Hilton, Edith L; Henderson, Lesley J

    2003-01-01

    Syringomyelia, considered a rare neurological disease, is relatively uninvestigated in the nursing literature. The aims of this qualitative phenomenological case study were to discover the nature, meanings, and dynamics of lived experiences of a 52-year-old Caucasian male with syringomyelia. Using van Manen's Method of Phenomenological inquiry (van Manen, 1990), data were collected, checked, and analyzed according to the philosophy, approach, and methodological procedures of phenomenology. Findings revealed an overarching theme of engulfment by disease. Essential themes included loss of abilities, struggles to adapt to changes, and life as a person who was disabled. Eleven sub-themes were also identified. Implications for nursing practice are discussed.

  4. Design of a two-wheel self-balanced vehicle for race%一种基于竞赛的两轮自平衡小车的设计

    Institute of Scientific and Technical Information of China (English)

    周牡丹; 陈庆利; 康若鹏; 陈泽坤

    2014-01-01

    介绍一种两轮自平衡智能小车控制系统的实现方案。该系统以MC9S12XS128单片机作为主控芯片,采用一组激光传感器进行路径检测,使用ENC-03MA陀螺仪与MMA7361加速度计进行小车直立自平衡检测,利用BTS7960芯片进行电机驱动,使用增量式编码器进行速度检测,借助滑动电阻器和液晶屏对参数进行调整与观测。在软件方面,结合PWM技术和PID控制技术对小车的两个直流电机的转速进行控制,可以实现两轮小车的动态自平衡快速寻迹运行。实践表明该设计达到了理想效果。%An implementation scheme of control system for two-wheel self-balanced intelligent vehicle is introduced in this paper. In the system,MC9S12XS128 is used as a master microcontroller,some laser sensors are used to detect the path,ENC-03MA gyroscope and MMA7361 accelerometer are used for upright self-balanced detection of the vehicle,the chip BTS7960 is employed to drive the motor,the incremental encoder are used for the speed detection,and sliding resistors and LCD screen are utilized to adjust and observe the parameters. The speed of the two DC motors in the vehicle is controlled with PWM technology and PID control technology,so as to achieve the dynamic self-balance and fast tracking of the vehicle.

  5. Personal and Network Dynamics in Performance of Knowledge Workers: A Study of Australian Breast Radiologists.

    Directory of Open Access Journals (Sweden)

    Seyedamir Tavakoli Taba

    Full Text Available In this paper, we propose a theoretical model based upon previous studies about personal and social network dynamics of job performance. We provide empirical support for this model using real-world data within the context of the Australian radiology profession. An examination of radiologists' professional network topology through structural-positional and relational dimensions and radiologists' personal characteristics in terms of knowledge, experience and self-esteem is provided. Thirty one breast imaging radiologists completed a purpose designed questionnaire regarding their network characteristics and personal attributes. These radiologists also independently read a test set of 60 mammographic cases: 20 cases with cancer and 40 normal cases. A Jackknife free response operating characteristic (JAFROC method was used to measure the performance of the radiologists' in detecting breast cancers.Correlational analyses showed that reader performance was positively correlated with the social network variables of degree centrality and effective size, but negatively correlated with constraint and hierarchy. For personal characteristics, the number of mammograms read per year and self-esteem (self-evaluation positively correlated with reader performance. Hierarchical multiple regression analysis indicated that the combination of number of mammograms read per year and network's effective size, hierarchy and tie strength was the best fitting model, explaining 63.4% of the variance in reader performance. The results from this study indicate the positive relationship between reading high volumes of cases by radiologists and expertise development, but also strongly emphasise the association between effective social/professional interactions and informal knowledge sharing with high performance.

  6. Personalized keystroke dynamics for self-powered human--machine interfacing.

    Science.gov (United States)

    Chen, Jun; Zhu, Guang; Yang, Jin; Jing, Qingshen; Bai, Peng; Yang, Weiqing; Qi, Xuewei; Su, Yuanjie; Wang, Zhong Lin

    2015-01-27

    The computer keyboard is one of the most common, reliable, accessible, and effective tools used for human--machine interfacing and information exchange. Although keyboards have been used for hundreds of years for advancing human civilization, studying human behavior by keystroke dynamics using smart keyboards remains a great challenge. Here we report a self-powered, non-mechanical-punching keyboard enabled by contact electrification between human fingers and keys, which converts mechanical stimuli applied to the keyboard into local electronic signals without applying an external power. The intelligent keyboard (IKB) can not only sensitively trigger a wireless alarm system once gentle finger tapping occurs but also trace and record typed content by detecting both the dynamic time intervals between and during the inputting of letters and the force used for each typing action. Such features hold promise for its use as a smart security system that can realize detection, alert, recording, and identification. Moreover, the IKB is able to identify personal characteristics from different individuals, assisted by the behavioral biometric of keystroke dynamics. Furthermore, the IKB can effectively harness typing motions for electricity to charge commercial electronics at arbitrary typing speeds greater than 100 characters per min. Given the above features, the IKB can be potentially applied not only to self-powered electronics but also to artificial intelligence, cyber security, and computer or network access control.

  7. Load-bearing Characters Analysis of Large Diameter Rock-Socketed Filling Piles Based on Self-Balanced Method

    Science.gov (United States)

    tongqing, Wu; liang, Li; xinjian, Liu; Xu, nianchun; Tian, Mao

    2018-03-01

    Self-balanced method is carried out on the large diameter rock-socketed filling piles of high-pile wharf at Inland River, to explore the distribution laws of load-displacement curve, pile internal force, pile tip friction resistance and pile side friction resistance under load force. The results showed that: the tip resistance of S1 and S2 test piles accounted for 53.4% and 53.6% of the pile bearing capacity, respectively, while the total side friction resistance accounted for 46.6% and 46.4% of the pile bearing capacity, respectively; both the pile tip friction resistance and pile side friction resistance can be fully played, and reach to the design requirements. The reasonability of large diameter rock-socketed filling design is verified through test analysis, which can provide basis for the optimization of high-pile wharf structural type, thus reducing the wharf project cost, and also providing reference for the similar large diameter rock-socketed filling piles of high-pile wharf at Inland River.

  8. Stress State of Elastic Thick-Walled Ring With Self-Balanced Pressures Distributed on Its Internal and External Borders

    Directory of Open Access Journals (Sweden)

    Kravchuk Aleksandr Stepanovich

    2015-10-01

    Full Text Available For the first time with the help of the theory of analytic functions and Kolosov-Muskhelishvili formulas the problem of the two-dimensional theory of elasticity for a thickwalled ring with the uneven pressures, acting on its borders, was solved. The pressure on the inner and outer boundaries is represented by Fourier series. The authors represent the two complex functions which solve boundary problem in the form of Laurent series. The logarithmic terms in these series are absent because the boundary problem has the self-balancing loads on each boundary of ring. The coefficients in the Laurent series are calculated by the boundary conditions. Firstly, the equations were obtained in the general form. But the hypothesis about even distributions of pressures at borders of ring was used for constructing an example. It leads to the fact that all coefficients of analytic functions represented in Laurent series have to be only real. As a solving example, the representation of pressures in equivalent hypotrochoids was used. The application of the computer algebra system Mathematica greatly simplifies the calculation of the distribution of stresses and displacements in ring. It does not require manual formal separation of real and imaginary parts in terms of Kolosov-Muskhelishvili to display the distribution of the physical parameters. It separates them only for calculated numbers with the help of built-in functions.

  9. The dynamic interaction of personal norms and environment-friendly buying behavior: A panel study

    DEFF Research Database (Denmark)

    Thøgersen, John; Ølander, Folke

    2006-01-01

    A deeper understanding of the attitude-norm-behavior relationship in the environmental field can be obtained by analyzing the dynamic interaction over time between relevant attitudinal variables and specific behaviors of interest. This article is based on a panel survey with a random sample...... of about 1,500 Danes interviewed up to 3 times in 1998 to 2000, regarding their purchase of organic food products. The panel analysis reveals that the stronger are consumers' personal norms about buying organic food products and the less they perceive organic products as expensive, the greater...... the likelihood that they change their purchase patterns in favor of organic products. Furthermore, one can observe significant cross-lagged paths from past behavior to belief and norm variables....

  10. Capturing Parenting as a Multidimensional and Dynamic Construct with a Person-Oriented Approach.

    Science.gov (United States)

    Zheng, Yao; Pasalich, Dave S; Oberth, Carla; McMahon, Robert J; Pinderhughes, Ellen E

    2017-04-01

    Although parenting is one of the most commonly studied predictors of child problem behavior, few studies have examined parenting as a multidimensional and dynamic construct. This study investigated different patterns of developmental trajectories of two parenting dimensions (harsh discipline [HD] and parental warmth [PW]) with a person-oriented approach and examined the associations between different parenting patterns and child externalizing problems and callous-unemotional traits. Data were drawn from the combined high-risk control and normative sample (n = 753) of the Fast Track Project. Parent-reported HD and observer-reported PW from kindergarten to grade 2 were fit to growth mixture models. Two subgroups were identified for HD (low decreasing, 83.0 %; high stable, 17.0 %) and PW (high increasing, 78.7 %; low increasing, 21.3 %). The majority of parents (67.0 %) demonstrated the low decreasing HD and high increasing PW pattern, while the prevalence of the high stable HD and low increasing PW pattern was the lowest (6.8 %). Parenting satisfaction, parental depression, family socioeconomic status, and neighborhood safety predicted group memberships jointly defined by the two dimensions. Children from the high stable HD and low increasing PW pattern showed the highest levels of externalizing problems in grades 4 and 5. Children from the low decreasing HD and low increasing PW pattern showed the highest levels of callous-unemotional traits in grade 7. These findings demonstrate the utility and significance of a person-oriented approach to measuring parenting as a multidimensional and dynamic construct and reveal the interplay between HD and PW in terms of their influences on child developmental outcomes.

  11. Network stability is a balancing act of personality, power, and conflict dynamics in rhesus macaque societies.

    Science.gov (United States)

    McCowan, Brenda; Beisner, Brianne A; Capitanio, John P; Jackson, Megan E; Cameron, Ashley N; Seil, Shannon; Atwill, Edward R; Fushing, Hsieh

    2011-01-01

    Stability in biological systems requires evolved mechanisms that promote robustness. Cohesive primate social groups represent one example of a stable biological system, which persist in spite of frequent conflict. Multiple sources of stability likely exist for any biological system and such robustness, or lack thereof, should be reflected and thus detectable in the group's network structure, and likely at multiple levels. Here we show how network structure and group stability are linked to the fundamental characteristics of the individual agents in groups and to the environmental and social contexts in which these individuals interact. Both internal factors (e.g., personality, sex) and external factors (e.g., rank dynamics, sex ratio) were considered from the level of the individual to that of the group to examine the effects of network structure on group stability in a nonhuman primate species. The results yielded three main findings. First, successful third-party intervention behavior is a mechanism of group stability in rhesus macaques in that successful interventions resulted in less wounding in social groups. Second, personality is the primary factor that determines which individuals perform the role of key intervener, via its effect on social power and dominance discrepancy. Finally, individuals with high social power are not only key interveners but also key players in grooming networks and receive reconciliations from a higher diversity of individuals. The results from this study provide sound evidence that individual and group characteristics such as personality and sex ratio influence network structures such as patterns of reconciliation, grooming and conflict intervention that are indicators of network robustness and consequent health and well-being in rhesus macaque societies. Utilizing this network approach has provided greater insight into how behavioral and social processes influence social stability in nonhuman primate groups.

  12. Network stability is a balancing act of personality, power, and conflict dynamics in rhesus macaque societies.

    Directory of Open Access Journals (Sweden)

    Brenda McCowan

    Full Text Available Stability in biological systems requires evolved mechanisms that promote robustness. Cohesive primate social groups represent one example of a stable biological system, which persist in spite of frequent conflict. Multiple sources of stability likely exist for any biological system and such robustness, or lack thereof, should be reflected and thus detectable in the group's network structure, and likely at multiple levels. Here we show how network structure and group stability are linked to the fundamental characteristics of the individual agents in groups and to the environmental and social contexts in which these individuals interact. Both internal factors (e.g., personality, sex and external factors (e.g., rank dynamics, sex ratio were considered from the level of the individual to that of the group to examine the effects of network structure on group stability in a nonhuman primate species. The results yielded three main findings. First, successful third-party intervention behavior is a mechanism of group stability in rhesus macaques in that successful interventions resulted in less wounding in social groups. Second, personality is the primary factor that determines which individuals perform the role of key intervener, via its effect on social power and dominance discrepancy. Finally, individuals with high social power are not only key interveners but also key players in grooming networks and receive reconciliations from a higher diversity of individuals. The results from this study provide sound evidence that individual and group characteristics such as personality and sex ratio influence network structures such as patterns of reconciliation, grooming and conflict intervention that are indicators of network robustness and consequent health and well-being in rhesus macaque societies. Utilizing this network approach has provided greater insight into how behavioral and social processes influence social stability in nonhuman primate groups.

  13. Psychosocial and Pedagogical Means of Reduction of Hyper Dynamic Manifestations Syndrome Within the Affective Personality Disorder

    Directory of Open Access Journals (Sweden)

    Liana Novitska

    2017-06-01

    Full Text Available The problem of correction of affective personality disorders (for example, reducing the manifestations of hyper dynamic syndrome, analyzes the main approaches to its solution. We determined the causes and forms of attention deficit disorder with hyperactivity. To characterize the basic correction means reducing the manifestations of hyper dynamic behavior, which includes two areas with different content and psycho social and recreational components. The first direction is connected with the conduct of an individual or group psycho-correction work; the second – social and recreational include tasks aimed at providing social and psychological support to the individual. It is shown that the problem of hyperactive behavior is determined by the individual variability and natural features caused by human development. Psychological studies suggest the importance of external, social factors, primarily adequate forms of organization and communication, the influence of family relations on the manifestations of hyperactivity. It is shown that the implementation of psycho-pedagogical bases of overcoming hyperactivity leads to increased self-esteem, developing the ability to plan and predict their own behavior and, as a consequence – the disclosure of the individual adaptation possibilities.

  14. Dynamic Personal Identity and the Dynamic Identity Grid: How Theory and Concept Can Transform Information into Knowledge and Secure the American Homeland

    Science.gov (United States)

    2008-09-01

    80 Figure 12. Dynamic Identity Grid Strategy Canvas ..........................................................81 Figure 13. Hurdles to...GIG Global Information Grid HSPD Homeland Security Presidential Directive IAFIS Integrated Automated Fingerprint Identification System IP...recognizing a person based on a physiological or behavioral characteristic. Biometric features that can be measured include: facial, fingerprint , hand

  15. The dynamics of injection drug users' personal networks and HIV risk behaviors.

    Science.gov (United States)

    Costenbader, Elizabeth C; Astone, Nan M; Latkin, Carl A

    2006-07-01

    While studies of the social networks of injection drug users (IDUs) have provided insight into how the structures of interpersonal relationships among IDUs affect HIV risk behaviors, the majority of these studies have been cross-sectional. The present study examined the dynamics of IDUs' social networks and HIV risk behaviors over time. Using data from a longitudinal HIV-intervention study conducted in Baltimore, MD, this study assessed changes in the composition of the personal networks of 409 IDUs. We used a multi-nomial logistic regression analysis to assess the association between changes in network composition and simultaneous changes in levels of injection HIV risk behaviors. Using the regression parameters generated by the multi-nomial model, we estimated the predicted probability of being in each of four HIV risk behavior change groups. Compared to the base case, individuals who reported an entirely new set of drug-using network contacts at follow-up were more than three times as likely to be in the increasing risk group. In contrast, reporting all new non-drug-using contacts at follow-up increased the likelihood of being in the stable low-risk group by almost 50% and decreased the probability of being in the consistently high-risk group by more than 70%. The findings from this study show that, over and above IDUs' baseline characteristics, changes in their personal networks are associated with changes in individuals' risky injection behaviors. They also suggest that interventions aimed at reducing HIV risk among IDUs might benefit from increasing IDUs' social contacts with individuals who are not drug users.

  16. The dynamic relationship between emotional and physical states: an observational study of personal health records

    Directory of Open Access Journals (Sweden)

    Lee YS

    2017-02-01

    Full Text Available Ye-Seul Lee,1 Won-Mo Jung,1 Hyunchul Jang,2 Sanghyun Kim,2 Sun-Yong Chung,3 Younbyoung Chae1 1Acupuncture and Meridian Science Research Center, College of Korean Medicine, Kyung Hee University, Seoul, 2Mibyeong Research Center, Korean Institute of Oriental Medicine, Daejeon, 3Department of Neuropsychiatry, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea Objectives: Recently, there has been increasing interest in preventing and managing diseases both inside and outside medical institutions, and these concerns have supported the development of the individual Personal Health Record (PHR. Thus, the current study created a mobile platform called “Mind Mirror” to evaluate psychological and physical conditions and investigated whether PHRs would be a useful tool for assessment of the dynamic relationship between the emotional and physical conditions of an individual.Methods: Mind Mirror was used to collect 30 days of observational data about emotional valence and the physical states of pain and fatigue from 20 healthy participants, and these data were used to analyze the dynamic relationship between emotional and physical conditions. Additionally, based on the cross-correlations between these three parameters, a multilevel multivariate regression model (mixed linear model [MLM] was implemented.Results: The strongest cross-correlation between emotional and physical conditions was at lag 0, which implies that emotion and body condition changed concurrently. In the MLM, emotional valence was negatively associated with fatigue (β =-0.233, P<0.001, fatigue was positively associated with pain (β =0.250, P<0.001, and pain was positively associated with fatigue (β =0.398, P<0.001.Conclusion: Our study showed that emotional valence and one’s physical condition negatively influenced one another, while fatigue and pain positively affected each other. These findings suggest that the mind and body interact instantaneously, in

  17. Altered Dynamic Postural Control during Step Turning in Persons with Early-Stage Parkinson’s Disease

    Directory of Open Access Journals (Sweden)

    Jooeun Song

    2012-01-01

    Full Text Available Persons with early-stage Parkinson’s disease (EPD do not typically experience marked functional deficits but may have difficulty with turning tasks. Studies evaluating turning have focused on individuals in advanced stages of the disease. The purpose of this study was to compare postural control strategies adopted during turning in persons with EPD to those used by healthy control (HC subjects. Fifteen persons with EPD, diagnosed within 3 years, and 10 HC participated. Participants walked 4 meters and then turned 90°. Dynamic postural control was quantified as the distance between the center of pressure (COP and the extrapolated center of mass (eCOM. Individuals with EPD demonstrated significantly shorter COP-eCOM distances compared to HC. These findings suggest that dynamic postural control during turning is altered even in the early stages of PD.

  18. The real-time link between person perception and action: brain potential evidence for dynamic continuity.

    Science.gov (United States)

    Freeman, Jonathan B; Ambady, Nalini; Midgley, Katherine J; Holcomb, Phillip J

    2011-01-01

    Using event-related potentials, we investigated how the brain extracts information from another's face and translates it into relevant action in real time. In Study 1, participants made between-hand sex categorizations of sex-typical and sex-atypical faces. Sex-atypical faces evoked negativity between 250 and 550 ms (N300/N400 effects), reflecting the integration of accumulating sex-category knowledge into a coherent sex-category interpretation. Additionally, the lateralized readiness potential revealed that the motor cortex began preparing for a correct hand response while social category knowledge was still gradually evolving in parallel. In Study 2, participants made between-hand eye-color categorizations as part of go/no-go trials that were contingent on a target's sex. On no-go trials, although the hand did not actually move, information about eye color partially prepared the motor cortex to move the hand before perception of sex had finalized. Together, these findings demonstrate the dynamic continuity between person perception and action, such that ongoing results from face processing are immediately and continuously cascaded into the motor system over time. The preparation of action begins based on tentative perceptions of another's face before perceivers have finished interpreting what they just saw. © 2010 Psychology Press, an imprint of the Taylor & Francis Group, an Informa business

  19. Temporal Dynamics of Health and Well-Being: A Crowdsourcing Approach to Momentary Assessments and Automated Generation of Personalized Feedback.

    Science.gov (United States)

    van der Krieke, Lian; Blaauw, Frank J; Emerencia, Ando C; Schenk, Hendrika M; Slaets, Joris P J; Bos, Elisabeth H; de Jonge, Peter; Jeronimus, Bertus F

    Recent developments in research and mobile health enable a quantitative idiographic approach in health research. The present study investigates the potential of an electronic diary crowdsourcing study in the Netherlands for (1) large-scale automated self-assessment for individual-based health promotion and (2) enabling research at both the between-persons and within-persons level. To illustrate the latter, we examined between-persons and within-persons associations between somatic symptoms and quality of life. A website provided the general Dutch population access to a 30-day (3 times a day) diary study assessing 43 items related to health and well-being, which gave participants personalized feedback. Associations between somatic symptoms and quality of life were examined with a linear mixed model. A total of 629 participants completed 28,430 assessments, with a mean (SD) of 45 (32) assessments per participant. Most participants (n = 517 [82%]) were women and 531 (84%) had high education. Almost 40% of the participants (n = 247) completed enough assessments (t = 68) to generate personalized feedback including temporal dynamics between well-being, health behavior, and emotions. Substantial between-person variability was found in the within-person association between somatic symptoms and quality of life. We successfully built an application for automated diary assessments and personalized feedback. The application was used by a sample of mainly highly educated women, which suggests that the potential of our intensive diary assessment method for large-scale health promotion is limited. However, a rich data set was collected that allows for group-level and idiographic analyses that can shed light on etiological processes and may contribute to the development of empirical-based health promotion solutions.

  20. A simple preparative free-flow electrophoresis joined with gratis gravity: I. Gas cushion injector and self-balance collector instead of multiple channel pump.

    Science.gov (United States)

    Chen, Su; Palmer, James F; Zhang, Wei; Shao, Jing; Li, Si; Fan, Liu-Yin; Sun, Ren; Dong, Yu-Chao; Cao, Cheng-Xi

    2009-06-01

    This paper describes a novel free-flow electrophoresis (FFE), which is joined with gratis gravity, gas cushion injector (GCI) and self-balance collector instead of multiple channel pump, for the purpose of preparative purification. The FFE was evaluated by systemic experiments. The results manifest that (i) even though one-channel peristaltic pump is used for the driving of background buffer, there is still stable flow in the FFE chamber; (ii) the stable flow is induced by the gravity-induced pressure due to the difference of buffer surfaces in the GCI and self-balance collector; (iii) the pulse flow of background buffer induced by the peristaltic pump is greatly reduced by the GCI with good compressibility of included air; (iv) the FFE can be well used for zone electrophoretic separation of amino acids; (v) up to 20 inlets simultaneous sample injection and up to five to tenfold condensation of amino acid can be achieved by combining the FFE device with the method of moving reaction boundary. To the best of authors' knowledge, FFE has not been used for such separation and condensation of amino acids. The relevant results achieved in the paper have evident significance for the development of preparative FFE.

  1. Risk analysis for rumor propagation in metropolises based on improved 8-state ICSAR model and dynamic personal activity trajectories

    Science.gov (United States)

    Zhang, N.; Huang, H.; Duarte, M.; Zhang, J.

    2016-06-01

    Social media has developed extremely fast in metropolises in recent years resulting in more and more rumors disturbing our daily lives. Knowing the characteristics of rumor propagation in metropolises can help the government make efficient rumor refutation plans. In this paper, we established a dynamic spatio-temporal comprehensive risk assessment model for rumor propagation based on an improved 8-state ICSAR model (Ignorant, Information Carrier, Information Spreader, Advocate, Removal), large personal activity trajectory data, and governmental rumor refutation (anti-rumor) scenarios. Combining these relevant data with the 'big' traffic data on the use of subways, buses, and taxis, we simulated daily oral communications among inhabitants in Beijing. In order to analyze rumor and anti-rumor competition in the actual social network, personal resistance, personal preference, conformity, rumor intensity, government rumor refutation and other influencing factors were considered. Based on the developed risk assessment model, a long-term dynamic rumor propagation simulation for a seven day period was conducted and a comprehensive rumor propagation risk distribution map was obtained. A set of the sensitivity analyses were conducted for different social media and propagation routes. We assessed different anti-rumor coverage ratios and the rumor-spreading thresholds at which the government started to launch anti-rumor actions. The results we obtained provide worthwhile references useful for governmental decision making towards control of social-disrupting rumors.

  2. Three cases of dissociative identity disorder and co-occurring borderline personality disorder treated with dynamic deconstructive psychotherapy.

    Science.gov (United States)

    Chlebowski, Susan M; Gregory, Robert J

    2012-01-01

    Dissociative Identity Disorder (DID) is an under-researched entity and there are no clinical trials employing manual-based therapies and validated outcome measures. There is evidence that borderline personality disorder (BPD) commonly co-occurs with DID and can worsen its course. The authors report three cases of DID with co-occurring BPD that we successfully treated with a manual-based treatment, Dynamic Deconstructive Psychotherapy (DDP). Each of the three clients achieved a 34% to 79% reduction in their Dissociative Experiences Scale scores within 12 months of initiating therapy. Dynamic Deconstructive Psychotherapy was developed for treatment refractory BPD and differs in some respects from expert consensus treatment of DID. It may be a promising modality for DID complicated by co-occurring BPD.

  3. Social Recognition, Participation, and the Dynamic between the Environment and Personal Factors of Students with Deafblindness

    Science.gov (United States)

    Moller, Kerstin; Danermark, Berth

    2007-01-01

    The study describes environmental and personal factors that, from the student perspective, impede participation in education in secondary upper schools by students with postlingual deafblindness. The discussion is framed by the International Classification of Functioning, Disability, and Health. The researchers use the theory of social recognition…

  4. Some Dynamics of Personality Development in Boys Suffering from Muscular Dystrophy

    Science.gov (United States)

    Mearig, Judith S.

    1973-01-01

    Discussed are personality aspects of Duchenne or pseudohypertrophic muscular dystrophy, a progressive wasting of muscular tissue, which afflicts only boys, and usually has its noticeable onset before the age of 6 years; and described is the development of three male dystrophic siblings. (DB)

  5. The effect of a self-balancing through wall residual stress distribution on the extension of a through-wall crack in a pressure vessel

    International Nuclear Information System (INIS)

    Smith, E.

    1993-01-01

    Leak-before-break arguments for pressurized components involve a comparison of the critical size of crack that will grow unstably under accident loadings and the critical leakage crack size for normal operation loadings. The paper is concerned with the former crack size and particularly with regard to the effect of residual stresses on the critical unstable crack size. Results from an analysis of a simple simulation model are used to provide underpinning for the view, expressed by Green and Knowles at the 1992 American Society of Mechanical Engineers Pressure Vessel and Piping Conference, that self-balancing through-wall residual stresses have little overall effect on the extension of a through-wall crack in a pressure vessel

  6. Feasibility of a dynamic web guidance approach for personalized physical activity prescription based on daily information from wearable technology.

    Science.gov (United States)

    Coolbaugh, Crystal L; Raymond, Stephen C; Hawkins, David A

    2015-06-04

    Computer tailored, Web-based interventions have emerged as an effective approach to promote physical activity. Existing programs, however, do not adjust activities according to the participant's compliance or physiologic adaptations, which may increase risk of injury and program attrition in sedentary adults. To address this limitation, objective activity monitor (AM) and heart rate data could be used to guide personalization of physical activity, but improved Web-based frameworks are needed to test such interventions. The objective of this study is to (1) develop a personalized physical activity prescription (PPAP) app that combines dynamic Web-based guidance with multi-sensor AM data to promote physical activity and (2) to assess the feasibility of using this system in the field. The PPAP app was constructed using an open-source software platform and a custom, multi-sensor AM capable of accurately measuring heart rate and physical activity. A novel algorithm was written to use a participant's compliance and physiologic response to aerobic training (ie, changes in daily resting heart rate) recorded by the AM to create daily, personalized physical activity prescriptions. In addition, the PPAP app was designed to (1) manage the transfer of files from the AM to data processing software and a relational database, (2) provide interactive visualization features such as calendars and training tables to encourage physical activity, and (3) enable remote administrative monitoring of data quality and participant compliance. A 12-week feasibility study was performed to assess the utility and limitations of the PPAP app used by sedentary adults in the field. Changes in physical activity level and resting heart rate were monitored throughout the intervention. The PPAP app successfully created daily, personalized physical activity prescriptions and an interactive Web environment to guide and promote physical activity by the participants. The varied compliance of the

  7. Clinical drug development using dynamic biomarkers to enable personalized health care in Chronic Obstructive Pulmonary Disease

    DEFF Research Database (Denmark)

    Bihlet, Asger R; Karsdal, Morten A; Bay-Jensen, Anne-Christine

    2015-01-01

    Despite massive investments in development of novel treatments for heterogeneous diseases such as Chronic Obstructive Pulmonary Disease (COPD), the resources spent have only benefitted a fraction of the population treated. Personalized Health Care to guide selection of a suitable patient population...... at higher risk of progression. We review the role of extra-cellular matrix proteins found to be upregulated in COPD. Novel biomarkers of connective tissue remodeling which may provide added value for a personalized approach by detecting subgroups of patients with active disease suitable for pharmacological...... already in the clinical development of new compounds could offer a solution. In this review, we discuss past successes and failures in drug development and biomarker research in COPD. We describe research in COPD phenotypes, and the required characteristics of a suitable biomarker for identifying patients...

  8. Paranoid personality disorder: a synthesis of developmental, dynamic, and descriptive features.

    Science.gov (United States)

    Akhtar, S

    1990-01-01

    Suspiciousness, feeling persecuted, and grandiosity constitute the classical triad associated with paranoid personality. However, a more important feature appears to be the discrepancy between the outer persona and the inner world of such individuals. The split is pervasive and involves self-concept, object-relations, affects, morality, sexuality, and cognitive style. Outwardly, paranoid individuals are demanding, arrogant, mistrustful, driven, unromantic, moralistic, and acutely vigilant towards the external environment. Internally, however, they are frightened, timid, self-doubting, gullible, inconsiderate, vulnerable to erotomania, and cognitively unable to grasp the totality of actual events. This way of conceptualizing the paranoid symptomatology is superior to ordinary check-list methods since it (1) links the phenomenological and psychostructural aspects of the condition, (2) helps in a more meaningful differential diagnosis of paranoid from other personality disorders, and most importantly, (3) hints at areas that require exploration in the psychotherapeutic management or psychoanalysis of such individuals.

  9. Design of self-balanced trace-keeping smart car based on detection of electromagnetic field%基于磁场检测的自平衡巡线智能小车设计

    Institute of Scientific and Technical Information of China (English)

    罗卫军; 罗勃; 曾祎; 武丽; 朱玉玉

    2013-01-01

    文中以第七届”飞思卡尔”杯大学生智能车竞赛为背景,以飞思卡尔MC9S12XS128单片机为棱心,设计了一种自平衡巡线智能车系统.本设计基于倒立摆的动力学模型,经过卡尔曼滤波算法对陀螺仪和加速度计的输出信号进行处理得到智能车的角速度和倾角,再通过PID运算处理后的输出控制智能车的平衡、前进和转向.实验及实际比赛表明,本智能车系统可稳定运行,具有速度快,转向灵活,抗干扰性强的特点.%The article based on the 7th “freescale” cup college student intelligent car racing competition as a background,take the freescale MC9S12XS128 microcontroller as the core,designs a kind of self-balanced patrol the line intelligent vehicle system.The design based on stands upside down dynamics model which suspends,carries on processing after the Kalman Filter algorithm to the gyroscope and the accelerometer output signal to obtain the angular speed and the inclination angle of intelligent vehicle,again through the PID algorithm control intelligent vehicle keep balanced,go forward and turn.The experiment and performanee in competitions show that the system is steady,and the performance of speed,steering and antiinterference is good.

  10. Dynamic Parameters of Balance Which Correlate to Elderly Persons with a History of Falls

    OpenAIRE

    Muir, Jesse W.; Kiel, Douglas P.; Hannan, Marian; Magaziner, Jay; Rubin, Clinton T.

    2013-01-01

    Poor balance in older persons contributes to a rise in fall risk and serious injury, yet no consensus has developed on which measures of postural sway can identify those at greatest risk of falling. Postural sway was measured in 161 elderly individuals (81.8y±7.4), 24 of which had at least one self-reported fall in the prior six months, and compared to sway measured in 37 young adults (34.9y±7.1). Center of pressure (COP) was measured during 4 minutes of quiet stance with eyes opened. In the ...

  11. Modeling Aerosol Particle Deposition on a Person Using Computational Fluid Dynamics

    Science.gov (United States)

    2015-04-03

    Consulting Inc. 534 Paradise Crescent, Waterloo, Ontario PWGSC Contractor Number: W7702-155701/001/EDM Contract Scientific Authority: Eugene Yee...Fluid Dynamics Final Report Hua Ji and Fue-Sang Lien Waterloo CFD Engineering Consulting Inc. (WATCFD) 534 Paradise Cres, Waterloo Ontario, N2L 3G1...enters a new eddy. The time step is chosen to be the minimum of one fifth of the eddy lifetime or one fifth of the minimum side length of the local

  12. Dynamic Parameters of Balance Which Correlate to Elderly Persons with a History of Falls

    Science.gov (United States)

    Muir, Jesse W.; Kiel, Douglas P.; Hannan, Marian; Magaziner, Jay; Rubin, Clinton T.

    2013-01-01

    Poor balance in older persons contributes to a rise in fall risk and serious injury, yet no consensus has developed on which measures of postural sway can identify those at greatest risk of falling. Postural sway was measured in 161 elderly individuals (81.8y±7.4), 24 of which had at least one self-reported fall in the prior six months, and compared to sway measured in 37 young adults (34.9y±7.1). Center of pressure (COP) was measured during 4 minutes of quiet stance with eyes opened. In the elderly with fall history, all measures but one were worse than those taken from young adults (e.g., maximal COP velocity was 2.7× greater in fallers than young adults; polder persons with no recent fall history (COP Displacement, Short Term Diffusion Coefficient, and Critical Displacement). Variance of elderly subjects' COP measures from the young adult cohort were weighted to establish a balance score (“B-score”) algorithm designed to distinguish subjects with a fall history from those more sure on their feet. Relative to a young adult B-score of zero, elderly “non-fallers” had a B-score of 0.334, compared to 0.645 for those with a fall history (ppostural sway elements may identify individuals at greatest risk of falling, allowing interventions to target those with greatest need of attention. PMID:23940592

  13. Reclaiming the person: intersectionality and dynamic social categories through a psychological lens.

    Science.gov (United States)

    Frazier, Kathryn E

    2012-09-01

    Psychology's conventionally treatment of individuals' engagement with and resistance to the societal processes in which they are embedded has come under scrutiny amid the rise of postmodernist and critical feminist perspectives (among many others) in the social sciences. A sample of social psychology's responses to these critiques is presented in the recently published book, Social Categories in Everyday Experience edited by Shaun Wiley et al. (2011). In this essay, the challenges of seriously addressing the critiques of psychology's conventional treatment of social categories, which implicate fundamental assumptions of the discipline, are discussed. Further, it is argued that in order to effectively construct psychological accounts of political activism and social change amid theories that are increasingly cognizant of the complexities and contingencies of social embeddiness, the person must be reclaimed and revisioned. Notions of agency that complement an intersectional and systemic vision of the social world are discussed.

  14. Dynamic parameters of balance which correlate to elderly persons with a history of falls.

    Directory of Open Access Journals (Sweden)

    Jesse W Muir

    Full Text Available Poor balance in older persons contributes to a rise in fall risk and serious injury, yet no consensus has developed on which measures of postural sway can identify those at greatest risk of falling. Postural sway was measured in 161 elderly individuals (81.8y±7.4, 24 of which had at least one self-reported fall in the prior six months, and compared to sway measured in 37 young adults (34.9y±7.1. Center of pressure (COP was measured during 4 minutes of quiet stance with eyes opened. In the elderly with fall history, all measures but one were worse than those taken from young adults (e.g., maximal COP velocity was 2.7× greater in fallers than young adults; p<0.05, while three measures of balance were significantly worse in fallers as compared to older persons with no recent fall history (COP Displacement, Short Term Diffusion Coefficient, and Critical Displacement. Variance of elderly subjects' COP measures from the young adult cohort were weighted to establish a balance score ("B-score" algorithm designed to distinguish subjects with a fall history from those more sure on their feet. Relative to a young adult B-score of zero, elderly "non-fallers" had a B-score of 0.334, compared to 0.645 for those with a fall history (p<0.001. A weighted amalgam of postural sway elements may identify individuals at greatest risk of falling, allowing interventions to target those with greatest need of attention.

  15. Leadership and management influences on personal and professional development and group dynamics: a student's experience.

    Science.gov (United States)

    Ahmed, Fathima

    2018-03-07

    The ever-evolving nature of nursing requires professionals to keep their knowledge up to date and uphold the Nursing and Midwifery Council (NMC) Code by engaging themselves in ongoing personal and professional development (PPD). This article aims to highlight the importance of good leadership and management in healthcare and to explore the literature surrounding leadership and management, such as the current NHS healthcare leadership model ( NHS Leadership Academy 2013 ), the Leading Change, Adding Value Framework underpinned by the 10 commitments and 6Cs ( NHS England 2016 ) and the NMC Code ( NMC 2015a ) in relation to PPD. It examines how nurses can be supported in their PPD by their team leader and or managers using examples experienced in a clinical setting while caring for children and young people (CYP). Furthermore, the importance of team working and group processes in the context of leadership will be deliberated, using examples of formative group work to illustrate principles described in the literature. Finally, reflections will be discussed on how learning from this experience can influence future practice when caring for CYP. ©2018 RCN Publishing Company Ltd. All rights reserved. Not to be copied, transmitted or recorded in any way, in whole or part, without prior permission of the publishers.

  16. Dynamic parameters of balance which correlate to elderly persons with a history of falls.

    Science.gov (United States)

    Muir, Jesse W; Kiel, Douglas P; Hannan, Marian; Magaziner, Jay; Rubin, Clinton T

    2013-01-01

    Poor balance in older persons contributes to a rise in fall risk and serious injury, yet no consensus has developed on which measures of postural sway can identify those at greatest risk of falling. Postural sway was measured in 161 elderly individuals (81.8y±7.4), 24 of which had at least one self-reported fall in the prior six months, and compared to sway measured in 37 young adults (34.9y±7.1). Center of pressure (COP) was measured during 4 minutes of quiet stance with eyes opened. In the elderly with fall history, all measures but one were worse than those taken from young adults (e.g., maximal COP velocity was 2.7× greater in fallers than young adults; pfall history (COP Displacement, Short Term Diffusion Coefficient, and Critical Displacement). Variance of elderly subjects' COP measures from the young adult cohort were weighted to establish a balance score ("B-score") algorithm designed to distinguish subjects with a fall history from those more sure on their feet. Relative to a young adult B-score of zero, elderly "non-fallers" had a B-score of 0.334, compared to 0.645 for those with a fall history (pfalling, allowing interventions to target those with greatest need of attention.

  17. Dynamic fabric phase sorptive extraction for a group of pharmaceuticals and personal care products from environmental waters.

    Science.gov (United States)

    Lakade, Sameer S; Borrull, Francesc; Furton, Kenneth G; Kabir, Abuzar; Marcé, Rosa Maria; Fontanals, Núria

    2016-07-22

    This paper describes for the first time the use of a new extraction technique, based on fabric phase sorptive extraction (FPSE). This new mode proposes the extraction of the analytes in dynamic mode in order to reduce the extraction time. Dynamic fabric phase sorptive extraction (DFPSE) followed by liquid chromatography-tandem mass spectrometry was evaluated for the extraction of a group of pharmaceuticals and personal care products (PPCPs) from environmental water samples. Different parameters affecting the extraction were optimized and best conditions were achieved when 50mL of sample at pH 3 was passed through 3 disks and analytes retained were eluted with 10mL of ethyl acetate. The recoveries were higher than 60% for most of compounds with the exception of the most polar ones (between 8% and 38%). The analytical method was validated with environmental samples such as river water and effluent and influent wastewater, and good performance was obtained. The analysis of samples revealed the presence of some PPCPs at low ngL(-1) concentrations. Copyright © 2016 Elsevier B.V. All rights reserved.

  18. Mood-Reactive Self-Esteem and Depression Vulnerability: Person-Specific Symptom Dynamics via Smart Phone Assessment

    Science.gov (United States)

    Clasen, Peter C.; Fisher, Aaron J.; Beevers, Christopher G.

    2015-01-01

    Cognitive theories of depression suggest that mood-reactive self-esteem, a pattern of cognitive reactivity where low self-esteem is temporally dependent on levels of sadness, represents vulnerability for depression. Few studies have directly tested this hypothesis, particularly using intensive data collection methods (i.e., experience sampling) required to capture the temporal dynamics of sadness and self-esteem as they unfold naturally, over time. In this study we used participants’ smartphones to collect multiple daily ratings of sadness and self-esteem over three weeks, in the real world. We then applied dynamic factor modeling to explore theoretically driven hypotheses about the temporal dependency of self-esteem on sadness (i.e., mood-reactive self-esteem) and its relationship to indices of depression vulnerability both contemporaneously (e.g., rumination, sad mood persistence) and prospectively (e.g., future symptomatology). In sum, individuals who demonstrated mood-reactive self-esteem reported higher levels of rumination at baseline, more persistent sad mood over three weeks, and increased depression symptoms at the end of three weeks above and beyond a trait-like index of self-esteem. The integration of smartphone assessment and person-specific analytics employed in this study offers an exiting new avenue to advance the study and treatment of depression. PMID:26131724

  19. Mood-Reactive Self-Esteem and Depression Vulnerability: Person-Specific Symptom Dynamics via Smart Phone Assessment.

    Science.gov (United States)

    Clasen, Peter C; Fisher, Aaron J; Beevers, Christopher G

    2015-01-01

    Cognitive theories of depression suggest that mood-reactive self-esteem, a pattern of cognitive reactivity where low self-esteem is temporally dependent on levels of sadness, represents vulnerability for depression. Few studies have directly tested this hypothesis, particularly using intensive data collection methods (i.e., experience sampling) required to capture the temporal dynamics of sadness and self-esteem as they unfold naturally, over time. In this study we used participants' smartphones to collect multiple daily ratings of sadness and self-esteem over three weeks, in the real world. We then applied dynamic factor modeling to explore theoretically driven hypotheses about the temporal dependency of self-esteem on sadness (i.e., mood-reactive self-esteem) and its relationship to indices of depression vulnerability both contemporaneously (e.g., rumination, sad mood persistence) and prospectively (e.g., future symptomatology). In sum, individuals who demonstrated mood-reactive self-esteem reported higher levels of rumination at baseline, more persistent sad mood over three weeks, and increased depression symptoms at the end of three weeks above and beyond a trait-like index of self-esteem. The integration of smartphone assessment and person-specific analytics employed in this study offers an exiting new avenue to advance the study and treatment of depression.

  20. Mood-Reactive Self-Esteem and Depression Vulnerability: Person-Specific Symptom Dynamics via Smart Phone Assessment.

    Directory of Open Access Journals (Sweden)

    Peter C Clasen

    Full Text Available Cognitive theories of depression suggest that mood-reactive self-esteem, a pattern of cognitive reactivity where low self-esteem is temporally dependent on levels of sadness, represents vulnerability for depression. Few studies have directly tested this hypothesis, particularly using intensive data collection methods (i.e., experience sampling required to capture the temporal dynamics of sadness and self-esteem as they unfold naturally, over time. In this study we used participants' smartphones to collect multiple daily ratings of sadness and self-esteem over three weeks, in the real world. We then applied dynamic factor modeling to explore theoretically driven hypotheses about the temporal dependency of self-esteem on sadness (i.e., mood-reactive self-esteem and its relationship to indices of depression vulnerability both contemporaneously (e.g., rumination, sad mood persistence and prospectively (e.g., future symptomatology. In sum, individuals who demonstrated mood-reactive self-esteem reported higher levels of rumination at baseline, more persistent sad mood over three weeks, and increased depression symptoms at the end of three weeks above and beyond a trait-like index of self-esteem. The integration of smartphone assessment and person-specific analytics employed in this study offers an exiting new avenue to advance the study and treatment of depression.

  1. Reorganization of personal identity in the context of motivational dynamics and internal dialogical activity.

    Science.gov (United States)

    Batory, Anna

    2014-08-01

    Identity is constantly constructed and reconstructed. It may be assumed that there are six fundamental motivational goals according to which it is organized: self-esteem, self-efficacy, continuity, distinctiveness, belonging, and meaning (Vignoles, 2011). Moreover, identity is shaped by its dialogical nature (Hermans, 2003; van Halen & Janssen, 2004). The longitudinal study was conducted to examine both the motivational and the dialogical basis of identity structure dynamics. The results showed that the more the identity element was connected with a sense of continuity and the more dialogical it was, the greater the perceived centrality of this element was after two months. Furthermore, the more the identity element satisfied the self-esteem and belonging motives, the more positive was the affect ascribed to it. In the behavioral domain of identity, participants more strongly manifested those identity aspects that were earlier rated as more dialogical and satisfying the motive of belonging. The results showed that the motivational underpinnings of identity along with its dialogical nature explain changes in identity structure. © 2014 Scandinavian Psychological Associations and John Wiley & Sons Ltd.

  2. Dynamics of context and psychological well-being : the role of subjective health perceptions, personality factors and spirituality / Qambeshile Michael Temane

    OpenAIRE

    Temane, Qambeshile Michael

    2006-01-01

    There is a lacuna in the field of positive psychology as far as the conceptualisation of influences of environmental contexts on psychological well-being is concerned, and there is also a lack of credible empirical findings on the dynamics of processes involved. The aim of the current study was to test various models on the possible mediating role of subjective perceptions of health, personality factors and spirituality in the dynamics of context and psychological well-being. ...

  3. Emotional insecurity about the community: A dynamic, within-person mediator of child adjustment in contexts of political violence.

    Science.gov (United States)

    Cummings, E Mark; Merrilees, Christine; Taylor, Laura K; Goeke-Morey, Marcie; Shirlow, Peter

    2017-02-01

    Over 1 billion children worldwide are exposed to political violence and armed conflict. The current conclusions are qualified by limited longitudinal research testing sophisticated process-oriented explanatory models for child adjustment outcomes. In this study, consistent with a developmental psychopathology perspective emphasizing the value of process-oriented longitudinal study of child adjustment in developmental and social-ecological contexts, we tested emotional insecurity about the community as a dynamic, within-person mediating process for relations between sectarian community violence and child adjustment. Specifically, this study explored children's emotional insecurity at a person-oriented level of analysis assessed over 5 consecutive years, with child gender examined as a moderator of indirect effects between sectarian community violence and child adjustment. In the context of a five-wave longitudinal research design, participants included 928 mother-child dyads in Belfast (453 boys, 475 girls) drawn from socially deprived, ethnically homogenous areas that had experienced political violence. Youth ranged in age from 10 to 20 years and were 13.24 (SD = 1.83) years old on average at the initial time point. Greater insecurity about the community measured over multiple time points mediated relations between sectarian community violence and youth's total adjustment problems. The pathway from sectarian community violence to emotional insecurity about the community was moderated by child gender, with relations to emotional insecurity about the community stronger for girls than for boys. The results suggest that ameliorating children's insecurity about community in contexts of political violence is an important goal toward improving adolescents' well-being and adjustment. These results are discussed in terms of their translational research implications, consistent with a developmental psychopathology model for the interface between basic and intervention

  4. Dynamic balance in persons with multiple sclerosis who have a falls history is altered compared to non-fallers and to healthy controls.

    Science.gov (United States)

    Peebles, Alexander T; Bruetsch, Adam P; Lynch, Sharon G; Huisinga, Jessie M

    2017-10-03

    Around 60% of persons with multiple sclerosis (MS) experience falls, however the dynamic balance differences between those who fall and those who don't are not well understood. The purpose of this study is to identify distinct biomechanical features of dynamic balance during gait that are different between fallers with MS, non-fallers with MS, and healthy controls. 27 recurrent fallers with MS, 28 persons with MS with no falls history, and 27 healthy controls walked on a treadmill at their preferred speed for 3min. The variability of trunk accelerations and the average and variability of minimum toe clearance, spatiotemporal parameters, and margin of stability were compared between groups. Fallers with MS exhibited a slower cautious gait compared to non-fallers and healthy controls, but had decreased anterior-posterior margin of stability and minimum toe clearance. Fallers walked with less locally stable and predictable trunk accelerations, and increased variability of step length, stride time, and both anterior-posterior and mediolateral margin of stability compared to non-fallers and healthy controls. The present work provides evidence that within a group of persons with MS, there are gait differences that are influenced by falls history. These differences indicate that in persons with MS who fall, the center of mass is poorly controlled through base of support placement and the foot is closer to the ground during swing phase relative to the non-fallers. These identified biomechanical differences could be used to evaluate dynamic balance in persons with MS and to help improve fall prevention strategies. Copyright © 2017. Published by Elsevier Ltd.

  5. Influence of the Flo-Dynamics Movement System© intervention on measures of performance in older persons

    Directory of Open Access Journals (Sweden)

    Carlson LA

    2013-07-01

    Full Text Available Lara A Carlson,1 Alexander J Koch,2 Michael Lawrence11University of New England, Biddeford, ME, 2Lenoir-Rhyne University, Hickory, NC, USABackground: Fall-related injuries associated with aging are a serious clinical and economic problem. The Flo-Dynamics Movement System© (FDMS, which consists of eight movements with a water-filled device, may be a useful low-impact exercise suited for older persons. This study investigated the effects of the FDMS regimen with the Wun-Jo™ trainer on measures of strength, flexibility, and balance in older individuals.Methods: In a quasi-experimental study, 15 healthy subjects aged 61–79 years participated in an FDMS exercise program with the Wun-Jo trainer, consisting of three weekly 30-minute sessions. The following measures were assessed pretraining and after 8 weeks of training: knee flexor and extensor isokinetic strength; grip strength; the Short Physical Performance Battery; functional reach; and low back and hamstring flexibility. Data were analyzed using repeated measures analysis of variance, with statistical significance set at the P ≤ 0.05 confidence level.Results: Sit and reach test scores significantly increased (+21% from baseline to week 8 (P < 0.001. Forward-left functional reach testing significantly increased (P = 0.012, while forward-right functional reach testing did not change (P = 0.474. Both left-lateral (P = 0.012 and right-lateral (P = 0.036 functional reach scores improved. Grip strength increased in both the left (+11.9% and right (+14.5% hands (P < 0.001 for each. Isokinetic knee extension at 60° per second increased for the left (+15.6% and right (+17.6% significantly (P = 0.001 for each. Isokinetic knee flexion at 60° per second significantly increased for both the left (+43.2%, P = 0.010 and right (+41.7%, P < 0.001. Time to complete the ten-repetition chair stand decreased significantly (-31%, P = 0.004. The 8-feet walk time also significantly decreased (-21.6%, P < 0

  6. I'm outgoing and she's reserved: the reciprocal dynamics of personality in close friendships in young adulthood.

    Science.gov (United States)

    Nelson, Paul A; Thorne, Avril; Shapiro, Lauren A

    2011-10-01

    Close college-age friendships provide differential opportunities for reinforcing dispositional tendencies and fostering accommodation or change. This finding was obtained from a cross-sectional study of 66 pairs of same-sex college-age friends (58% female). Each pair of friends was extreme and either very similar or different with regard to extraversion-introversion. Interviews with each friend were analyzed for references to each other's role in various friendship domains, including the setting of the friendship and position with regard to chatting, disclosing, expressing opinions about peers, and energizing the friendship. Matched friends mutually reinforced each other's similar dispositional tendencies. Friends with contrasting personalities showed patterns of personality accommodation as well as complementary reinforcement. Implications are discussed for embedding reciprocal theories of personality development in close friendships. © 2011 The Authors. Journal of Personality © 2011, Wiley Periodicals, Inc.

  7. Dealing with the Empty Vehicle Movements in Personal Rapid Transit System with Batteries Constraints in a Dynamic Context

    Directory of Open Access Journals (Sweden)

    Ezzeddine Fatnassi

    2017-01-01

    Full Text Available The Personal Rapid Transit is a new emergent transportation tool. It relies on using a set of small driverless electric vehicles to transport people on demand. Because of the specific on-demand characteristic of the Personal Rapid Transit system, many Personal Rapid Transit vehicles would move empty which results in a high level of wasted transportation capacity. This is enhanced while using Personal Rapid Transit vehicles with limited electric battery capacity. This paper deals with this problem in a real time context while minimizing the set of empty vehicle movements. First, a mathematical formulation to benchmark waiting time of passengers in Personal Rapid Transit systems is proposed. Then, a simulation model that captures the main features of the Personal Rapid Transit system is developed. A decision support system which integrates several real time solution strategies as well as a simulation module is proposed. Our dispatching strategies are evaluated and compared based on our simulation model. The efficiency of our method is tested through extensive test studies.

  8. Students' Personal Traits, Violence Exposure, Family Factors, School Dynamics and the Perpetration of Violence in Taiwanese Elementary Schools

    Science.gov (United States)

    Chen, Ji-Kang; Astor, Ron Avi

    2011-01-01

    School violence has become an international problem affecting the well-being of students. To date, few studies have examined how school variables mediate between personal and family factors and school violence in the context of elementary schools in Asian cultures. Using a nationally representative sample of 3122 elementary school students in…

  9. Efficient Personalized Mispronunciation Detection of Taiwanese-Accented English Speech Based on Unsupervised Model Adaptation and Dynamic Sentence Selection

    Science.gov (United States)

    Wu, Chung-Hsien; Su, Hung-Yu; Liu, Chao-Hong

    2013-01-01

    This study presents an efficient approach to personalized mispronunciation detection of Taiwanese-accented English. The main goal of this study was to detect frequently occurring mispronunciation patterns of Taiwanese-accented English instead of scoring English pronunciations directly. The proposed approach quickly identifies personalized…

  10. Motor intensive anti-gravity training improves performance in dynamic balance related tasks in persons with Parkinson's disease

    DEFF Research Database (Denmark)

    Malling, Anne Sofie Bøgh; Jensen, Bente Rona

    2016-01-01

    , the aim was to study the effect of motor intensive training performed in a safe anti-gravity environment using lower-body positive pressure (LBPP) technology on performance during dynamic balance related tasks. Thirteen male PDP went through an 8-week control period followed by 8 weeks of motor intensive...... antigravity training. Seventeen healthy males constituted a control group (CON). Performance during a five repetition sit-to-stand test (STS; sagittal plane) and a dynamic postural balance test (DPB; transversal plane) was evaluated. Effect measures were completion time, functional rates of force development...

  11. The structure and dynamic of the defensive organization the personality in Paranoid Schizophrenia, Schizoaffective and Affective Disorders

    Directory of Open Access Journals (Sweden)

    I M Kadyrov

    2011-03-01

    Full Text Available The article suggests a research model and discusses results of an empirical study of the defensive organization mechanisms of patients diagnosed with paranoid schizophrenia, schizoaffective and affective disorders. The research deals with structural and dynamic aspects of the defensive organization profiles in the mentioned three clinical groups.

  12. Vibrotactile Feedback Alters Dynamics Of Static Postural Control In Persons With Parkinson's Disease But Not Older Adults At High Fall Risk.

    Science.gov (United States)

    High, Carleigh M; McHugh, Hannah F; Mills, Stephen C; Amano, Shinichi; Freund, Jane E; Vallabhajosula, Srikant

    2018-06-01

    Aging and Parkinson's disease are often associated with impaired postural control. Providing extrinsic feedback via vibrotactile sensation could supplement intrinsic feedback to maintain postural control. We investigated the postural control response to vibrotactile feedback provided at the trunk during challenging stance conditions in older adults at high fall risk and individuals with Parkinson's disease compared to healthy older adults. Nine older adults at high fall risk, 9 persons with Parkinson's disease and 10 healthy older adults performed 30s quiet standing on a force platform under five challenging stance conditions with eyes open/closed and standing on firm/foam surface with feet together, each with and without vibrotactile feedback. During vibrotactile feedback trials, feedback was provided when participants swayed >10% over the center of their base of support. Participants were instructed vibrations would be in response to their movement. Magnitude of postural sway was estimated using center of pressure path length, velocity, and sway area. Dynamics of individuals' postural control was evaluated using detrended fluctuation analysis. Results showed that vibrotactile feedback induced a change in postural control dynamics among persons with Parkinson's disease when standing with intact intrinsic visual input and altered intrinsic somatosensory input, but there was no change in sway magnitude. However, use of vibrotactile feedback did not significantly alter dynamics of postural control in older adults with high risk of falling or reduce the magnitude of sway. Considering the effects of vibrotactile feedback were dependent on the population and stance condition, designing an optimal therapeutic regimen for balance training should be carefully considered and be specific to a target population. Furthermore, our results suggest that explicit instructions on how to respond to the vibrotactile feedback could affect training outcome. Copyright © 2018 The

  13. Students' personal traits, violence exposure, family factors, school dynamics and the perpetration of violence in Taiwanese elementary schools.

    Science.gov (United States)

    Chen, Ji-Kang; Astor, Ron Avi

    2011-02-01

    School violence has become an international problem affecting the well-being of students. To date, few studies have examined how school variables mediate between personal and family factors and school violence in the context of elementary schools in Asian cultures. Using a nationally representative sample of 3122 elementary school students in Taiwan, this study examined a theoretical model proposing that negative personal traits, exposure to violence and parental monitoring knowledge have both direct influences as well as indirect influences mediated through school engagement, at-risk peers and poor student-teacher relationships on school violence committed by students against students and teachers. The results of a structural equation modeling analysis provided a good fit for the sample as a whole. The final model accounted for 32% of the variance for student violence against students and 21% for student violence against teachers. The overall findings support the theoretical model proposed in this study. Similar findings were obtained for both male and female students. The study indicated that to reduce school violence more effectively in the context of elementary schools, intervention may exclusively focus on improving students' within-school experiences and the quality of the students' relationships with teachers and school peers.

  14. Dynamics

    CERN Document Server

    Goodman, Lawrence E

    2001-01-01

    Beginning text presents complete theoretical treatment of mechanical model systems and deals with technological applications. Topics include introduction to calculus of vectors, particle motion, dynamics of particle systems and plane rigid bodies, technical applications in plane motions, theory of mechanical vibrations, and more. Exercises and answers appear in each chapter.

  15. Fluctuating confidence: the dynamic consequences of true/false affirmatives and denials on how a listener appraises their personal past.

    Science.gov (United States)

    Davis, Jolee; Bayantemur, Sharon Y; Seecharan, Sasha; Unger, Leslie D; Hellgren, Johanna; Stone, Charles B

    2018-08-01

    The present study examined the mnemonic consequences of true/false denials and affirmatives on how a listener appraises their personal past. To this end, participants (listeners) rated the extent to which they were confident certain events occurred during their childhood. They rated these events both before and after a confederate (speaker) denied or affirmed the occurrence of four different childhood events each, for a total of eight "rehearsed" events. For each set (denials and affirmatives) of events, half were true and half were false. In turn, this created four types of events (two each): true denials, true affirmatives, false denials, and false affirmatives. Additionally, half of the participants were told that the speaker was provided independent information about the veracity of the event's occurrence ("expert" condition). Overall, listeners were less confident in the occurrence of false denial events, but more so when they believed the speaker to be more knowledgeable of the listeners memories, more confident in false affirmative events and, counter intuitively, more confident in the occurrence of true denial events. These results underscore the importance of a nuanced approach to the mnemonic consequences of true and false denials and affirmations in the course of social interactions.

  16. Spatial modeling of personalized exposure dynamics: the case of pesticide use in small-scale agricultural production landscapes of the developing world

    Directory of Open Access Journals (Sweden)

    Binder Claudia R

    2009-03-01

    Full Text Available Abstract Background Pesticide poisoning is a global health issue with the largest impacts in the developing countries where residential and small-scale agricultural areas are often integrated and pesticides sprayed manually. To reduce health risks from pesticide exposure approaches for personalized exposure assessment (PEA are needed. We present a conceptual framework to develop a spatial individual-based model (IBM prototype for assessing potential exposure of farm-workers conducting small-scale agricultural production, which accounts for a considerable portion of global food crop production. Our approach accounts for dynamics in the contaminant distributions in the environment, as well as patterns of movement and activities performed on an individual level under different safety scenarios. We demonstrate a first prototype using data from a study area in a rural part of Colombia, South America. Results Different safety scenarios of PEA were run by including weighting schemes for activities performed under different safety conditions. We examined the sensitivity of individual exposure estimates to varying patterns of pesticide application and varying individual patterns of movement. This resulted in a considerable variation in estimates of magnitude, frequency and duration of exposure over the model runs for each individual as well as between individuals. These findings indicate the influence of patterns of pesticide application, individual spatial patterns of movement as well as safety conditions on personalized exposure in the agricultural production landscape that is the focus of our research. Conclusion This approach represents a conceptual framework for developing individual based models to carry out PEA in small-scale agricultural settings in the developing world based on individual patterns of movement, safety conditions, and dynamic contaminant distributions. The results of our analysis indicate our prototype model is sufficiently

  17. Personal disclosure revisited.

    Science.gov (United States)

    Olarte, Silvia W

    2003-01-01

    In this paper personal disclosure is defined as a conscious verbal presentation to the patient by the therapist of a personal vignette accompanied by the appropriate dynamic formulation and resolution of a given personal area of conflict. It is conceptualized within theoretical formulations which consider the therapeutic relationship a dyad, where the reality of the patient and the reality of the therapist influence each other, providing the matrix through which the resolution of the patient's past life experiences takes place in the context of this new interpersonal experience. It is specifically differentiated from a boundary violation, because the personal disclosure is brought to the patient's interactional awareness not for gratification of the therapist's sexual or narcissistic needs, but to provoke a response in the patient's conceptualization of a phenomenon being presented in the session and to actively influence the intersubjective field. Within the conceptual framework developed in this paper, personal disclosure reaffirms the patient's current self-discovery and provides for a different formative experience. Personal disclosure is not to be used by the therapist as a vehicle to resolve personal conflicts or as source of personal gratification. When used within the context developed in this paper, personal disclosure enhances both the patient's therapeutic process and the therapist's ever-evolving growth.

  18. Vibrational mechanics nonlinear dynamic effects, general approach, applications

    CERN Document Server

    Blekhman, Iliya I

    2000-01-01

    This important book deals with vibrational mechanics - the new, intensively developing section of nonlinear dynamics and the theory of nonlinear oscillations. It offers a general approach to the study of the effect of vibration on nonlinear mechanical systems.The book presents the mathematical apparatus of vibrational mechanics which is used to describe such nonlinear effects as the disappearance and appearance under vibration of stable positions of equilibrium and motions (i.e. attractors), the change of the rheological properties of the media, self-synchronization, self-balancing, the vibrat

  19. Personality Disorders

    Science.gov (United States)

    Personality disorders are a group of mental illnesses. They involve long-term patterns of thoughts and behaviors ... serious problems with relationships and work. People with personality disorders have trouble dealing with everyday stresses and ...

  20. Personality Disorders

    Science.gov (United States)

    ... Disorders in Adults Data Sources Share Personality Disorders Definitions Personality disorders represent “an enduring pattern of inner ... MSC 9663 Bethesda, MD 20892-9663 Follow Us Facebook Twitter YouTube Google Plus NIMH Newsletter NIMH RSS ...

  1. Personal Branding

    OpenAIRE

    Climent i Martí, Jordi

    2017-01-01

    Proyecto Fin de Grado leído en la Universidad Rey Juan Carlos en el curso académico 2013/2014. Director: Cristina Ayala del Pino Con este Trabajo Fin de Grado he querido aproximar el concepto del Personal Branding y de marca personal como la herramienta para diferenciarse en el entorno profesional. Partiendo con la definición del concepto, su construcción, el panorama actual, compaginar empleo con marca personal y acabando con la visión personal de un gurú de la Marca Person...

  2. Personality and personal network type

    NARCIS (Netherlands)

    Doeven-Eggens, Lilian; De Fruyt, Filip; Hendriks, A. A. Jolijn; Bosker, Roel J.; Van der Werf, Margaretha P. C.

    2008-01-01

    The association between personality and personal relationships is mostly studied within dyadic relationships. We examined these variables within the context of personal network types. We used Latent Class Analysis to identify groups Of Students with similar role relationships with three focal

  3. Personality Development

    Directory of Open Access Journals (Sweden)

    Osman Ozdemir

    2012-12-01

    Full Text Available Personality is the integration of characteristics acquired or brought by birth which separate the individual from others. Personality involves aspects of the individual's mental, emotional, social, and physical features in continuum. Several theories were suggested to explain developmental processes of personality. Each theory concentrates on one feature of human development as the focal point, then integrates with other areas of development in general. Most theories assume that childhood, especially up to 5-6 years, has essential influence on development of personality. The interaction between genetic and environmental factors reveals a unique personality along growth and developmental process. It could be said that individual who does not have any conflict between his/her basic needs and society's, has well-developed and psychologically healthy personality.

  4. Personal Reflections

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education. Personal Reflections. Articles in Resonance – Journal of Science Education. Volume 6 Issue 3 March 2001 pp 90-93 Personal Reflections. Why did I opt for Career in Science? Jayant V Narlikar · More Details Fulltext PDF. Volume 9 Issue 8 August 2004 pp 89-89 ...

  5. Dual-task functional exercises as an effective way to improve dynamic balance in persons with intellectual disability – continuation of the project

    Directory of Open Access Journals (Sweden)

    Edyta Mikołajczyk

    2017-06-01

    Full Text Available Introduction: Balance disorders are common in people with intellectual disability (ID. Aim of the research: The continuation of the project is aimed at finding out whether extension of the unstable surface dual-task functional exercises programme by another 12 weeks affects the level of dynamic balance in adolescents with ID and what those changes are like after the 8-week summer holidays. Material and methods: A total of 17 adolescents with ID aged 14–16 years (E performed functional exercises for another 12 weeks on unstable surfaces, and a group of 17 individuals with ID were the controls. Dynamic balance was assessed three times: after the first stage of the programme (test 2, after another 12 weeks (test 3, after the 8-week holiday (test 4. ALFA AC An International East stabilometric platform was used for measurements. Results : No statistical differences were discovered in group E, in dynamic balance assessment between test 2 and 3; however, the mean scores in group E, in test 3, were slightly better than in test 2, and notably better than in group C. No significant differences between test 3 and 4 were found in group E either. Conclusions : Extension of the intervention program helped to maintain improved dynamic balance. Discontinuation of the program for the period of 8 weeks resulted in decreased level of balance; however, it was still higher than at the beginning of the project. Dual-task functional exercises based on activities of daily living (ADLs and stimulation of righting reactions may enhance dynamic balance in individuals with ID, but it should be constantly stimulated.

  6. Clinical and encephalographic study of the dynamics of asthenic syndrome in persons involved in the liquidation of Chernobyl NPP accident consequences

    International Nuclear Information System (INIS)

    Sukharskaya, Marta; Tsurkanu, Lukretsiya; Kirka, Luchiya; Boshnyaga, Emiliya; Godorozha, Mikhai; Toma, Viktoriya; Postovan, Alla; Andronik, Zinaida; Mornyala, Elena; Popovich, Lyudmila

    2011-01-01

    The article is devoted to the analysis of dynamics of asthenic syndrome and electro encephalography indicators during the 25 years after the Chernobyl NPP accident. Four stages of syndrome development were segregated. The clear correlation between the course of mental disorder and electro encephalography indicators was discovered. This made it possible to determine the intensity and weight of pathological processes and conduct the effective timely treatment. (authors)

  7. Personalized State-space Modeling of Glucose Dynamics for Type 1 Diabetes Using Continuously Monitored Glucose, Insulin Dose, and Meal Intake: An Extended Kalman Filter Approach

    OpenAIRE

    Wang, Qian; Molenaar, Peter; Harsh, Saurabh; Freeman, Kenneth; Xie, Jinyu; Gold, Carol; Rovine, Mike; Ulbrecht, Jan

    2014-01-01

    An essential component of any artificial pancreas is on the prediction of blood glucose levels as a function of exogenous and endogenous perturbations such as insulin dose, meal intake, and physical activity and emotional tone under natural living conditions. In this article, we present a new data-driven state-space dynamic model with time-varying coefficients that are used to explicitly quantify the time-varying patient-specific effects of insulin dose and meal intake on blood glucose fluctu...

  8. Personal Computers.

    Science.gov (United States)

    Toong, Hoo-min D.; Gupta, Amar

    1982-01-01

    Describes the hardware, software, applications, and current proliferation of personal computers (microcomputers). Includes discussions of microprocessors, memory, output (including printers), application programs, the microcomputer industry, and major microcomputer manufacturers (Apple, Radio Shack, Commodore, and IBM). (JN)

  9. The Dynamics of Self-Esteem in Cognitive Therapy for Avoidant and Obsessive-Compulsive Personality Disorders: An Adaptive Role of Self-Esteem Variability?

    Science.gov (United States)

    Cummings, Jorden A.; Hayes, Adele M.; Cardaciotto, LeeAnn; Newman, Cory F.

    2011-01-01

    Self-esteem variability is often associated with poor functioning. However, in disorders with entrenched negative views of self and in a context designed to challenge those views, variable self-esteem might represent a marker of change. We examined self-esteem variability in a sample of 27 patients with Avoidant and Obsessive-Compulsive Personality Disorders who received Cognitive Therapy (CT). A therapy coding system was used to rate patients’ positive and negative views of self expressed in the first ten sessions of a 52-week treatment. Ratings of negative (reverse scored) and positive view of self were summed to create a composite score for each session. Self-esteem variability was calculated as the standard deviation of self-esteem scores across sessions. More self-esteem variability predicted more improvement in personality disorder and depression symptoms at the end of treatment, beyond baseline and average self-esteem. Early variability in self-esteem, in this population and context, appeared to be a marker of therapeutic change. PMID:22923855

  10. Integrating personality structure, personality process, and personality development

    NARCIS (Netherlands)

    Baumert, Anna; Schmitt, Manfred; Perugini, Marco; Johnson, Wendy; Blum, Gabriela; Borkenau, Peter; Costantini, Giulio; Denissen, J.J.A.; Fleeson, William; Grafton, Ben; Jayawickreme, Eranda; Kurzius, Elena; MacLeod, Colin; Miller, Lynn C.; Read, Stephen J.; Robinson, Michael D.; Wood, Dustin; Wrzus, Cornelia

    2017-01-01

    In this target article, we argue that personality processes, personality structure, and personality development have to be understood and investigated in integrated ways in order to provide comprehensive responses to the key questions of personality psychology. The psychological processes and

  11. Patient Perspectives on Sharing Anonymized Personal Health Data Using a Digital System for Dynamic Consent and Research Feedback: A Qualitative Study

    Science.gov (United States)

    Whitley, Edgar A; Lund, David; Kaye, Jane

    2016-01-01

    Background Electronic health records are widely acknowledged to provide an important opportunity to anonymize patient-level health care data and collate across populations to support research. Nonetheless, in the wake of public and policy concerns about security and inappropriate use of data, conventional approaches toward data governance may no longer be sufficient to respect and protect individual privacy. One proposed solution to improve transparency and public trust is known as Dynamic Consent, which uses information technology to facilitate a more explicit and accessible opportunity to opt out. In this case, patients can tailor preferences about whom they share their data with and can change their preferences reliably at any time. Furthermore, electronic systems provide opportunities for informing patients about data recipients and the results of research to which their data have contributed. Objective To explore patient perspectives on the use of anonymized health care data for research purposes. To evaluate patient perceptions of a Dynamic Consent model and electronic system to enable and implement ongoing communication and collaboration between patients and researchers. Methods A total of 26 qualitative interviews and three focus groups were conducted that included a video presentation explaining the reuse of anonymized electronic patient records for research. Slides and tablet devices were used to introduce the Dynamic Consent system for discussion. A total of 35 patients with chronic rheumatic disease with varying levels of illness and social deprivation were recruited from a rheumatology outpatient clinic; 5 participants were recruited from a patient and public involvement health research network. Results Patients were supportive of sharing their anonymized electronic patient record for research, but noted a lack of transparency and awareness around the use of data, making it difficult to secure public trust. While there were general concerns about

  12. Patient Perspectives on Sharing Anonymized Personal Health Data Using a Digital System for Dynamic Consent and Research Feedback: A Qualitative Study.

    Science.gov (United States)

    Spencer, Karen; Sanders, Caroline; Whitley, Edgar A; Lund, David; Kaye, Jane; Dixon, William Gregory

    2016-04-15

    Electronic health records are widely acknowledged to provide an important opportunity to anonymize patient-level health care data and collate across populations to support research. Nonetheless, in the wake of public and policy concerns about security and inappropriate use of data, conventional approaches toward data governance may no longer be sufficient to respect and protect individual privacy. One proposed solution to improve transparency and public trust is known as Dynamic Consent, which uses information technology to facilitate a more explicit and accessible opportunity to opt out. In this case, patients can tailor preferences about whom they share their data with and can change their preferences reliably at any time. Furthermore, electronic systems provide opportunities for informing patients about data recipients and the results of research to which their data have contributed. To explore patient perspectives on the use of anonymized health care data for research purposes. To evaluate patient perceptions of a Dynamic Consent model and electronic system to enable and implement ongoing communication and collaboration between patients and researchers. A total of 26 qualitative interviews and three focus groups were conducted that included a video presentation explaining the reuse of anonymized electronic patient records for research. Slides and tablet devices were used to introduce the Dynamic Consent system for discussion. A total of 35 patients with chronic rheumatic disease with varying levels of illness and social deprivation were recruited from a rheumatology outpatient clinic; 5 participants were recruited from a patient and public involvement health research network. Patients were supportive of sharing their anonymized electronic patient record for research, but noted a lack of transparency and awareness around the use of data, making it difficult to secure public trust. While there were general concerns about detrimental consequences of data falling

  13. Personality disorder

    DEFF Research Database (Denmark)

    Tyrer, Peter; Mulder, Roger; Crawford, Mike

    2010-01-01

    and to society, and interferes, usually negatively, with progress in the treatment of other mental disorders. We now have evidence that personality disorder, as currently classified, affects around 6% of the world population, and the differences between countries show no consistent variation. We are also getting......Personality disorder is now being accepted as an important condition in mainstream psychiatry across the world. Although it often remains unrecognized in ordinary practice, research studies have shown it is common, creates considerable morbidity, is associated with high costs to services...... increasing evidence that some treatments, mainly psychological, are of value in this group of disorders. What is now needed is a new classification that is of greater value to clinicians, and the WPA Section on Personality Disorders is currently undertaking this task....

  14. Personality disorders

    DEFF Research Database (Denmark)

    Simonsen, Sebastian; Heinskou, Torben; Sørensen, Per

    2017-01-01

    BACKGROUND: In this naturalistic study, patients with personality disorders (N = 388) treated at Stolpegaard Psychotherapy Center, Mental Health Services, Capital Region of Denmark were allocated to two different kinds of treatment: a standardized treatment package with a preset number of treatment...... characteristics associated with clinicians' allocation of patients to the two different personality disorder services. METHODS: Patient characteristics across eight domains were collected in order to study whether there were systematic differences between patients allocated to the two different treatments....... Patient characteristics included measures of symptom severity, personality pathology, trauma and socio-demographic characteristics. Significance testing and binary regression analysis were applied to identify important predictors. RESULTS: Patient characteristics on fifteen variables differed...

  15. Personalized ventilation

    DEFF Research Database (Denmark)

    Melikov, Arsen Krikor

    2004-01-01

    microenvironment. Furthermore, HVAC systems should be designed to protect occupants from airborne transmission of infectious agents that may be present in exhaled air. Personalized ventilation is a new development in the field of HVAC and has the potential to fulfill the above requirements. This paper reviews...... existing knowledge on performance of personalized ventilation (PV) and on human response to it. The airflow interaction in the vicinity of the human body is analyzed and its impact on thermal comfort and inhaled air quality is discussed together with control strategies and the application of PV in practice...

  16. Personalized State-space Modeling of Glucose Dynamics for Type 1 Diabetes Using Continuously Monitored Glucose, Insulin Dose, and Meal Intake

    Science.gov (United States)

    Molenaar, Peter; Harsh, Saurabh; Freeman, Kenneth; Xie, Jinyu; Gold, Carol; Rovine, Mike; Ulbrecht, Jan

    2014-01-01

    An essential component of any artificial pancreas is on the prediction of blood glucose levels as a function of exogenous and endogenous perturbations such as insulin dose, meal intake, and physical activity and emotional tone under natural living conditions. In this article, we present a new data-driven state-space dynamic model with time-varying coefficients that are used to explicitly quantify the time-varying patient-specific effects of insulin dose and meal intake on blood glucose fluctuations. Using the 3-variate time series of glucose level, insulin dose, and meal intake of an individual type 1 diabetic subject, we apply an extended Kalman filter (EKF) to estimate time-varying coefficients of the patient-specific state-space model. We evaluate our empirical modeling using (1) the FDA-approved UVa/Padova simulator with 30 virtual patients and (2) clinical data of 5 type 1 diabetic patients under natural living conditions. Compared to a forgetting-factor-based recursive ARX model of the same order, the EKF model predictions have higher fit, and significantly better temporal gain and J index and thus are superior in early detection of upward and downward trends in glucose. The EKF based state-space model developed in this article is particularly suitable for model-based state-feedback control designs since the Kalman filter estimates the state variable of the glucose dynamics based on the measured glucose time series. In addition, since the model parameters are estimated in real time, this model is also suitable for adaptive control. PMID:24876585

  17. Personalized State-space Modeling of Glucose Dynamics for Type 1 Diabetes Using Continuously Monitored Glucose, Insulin Dose, and Meal Intake: An Extended Kalman Filter Approach.

    Science.gov (United States)

    Wang, Qian; Molenaar, Peter; Harsh, Saurabh; Freeman, Kenneth; Xie, Jinyu; Gold, Carol; Rovine, Mike; Ulbrecht, Jan

    2014-03-01

    An essential component of any artificial pancreas is on the prediction of blood glucose levels as a function of exogenous and endogenous perturbations such as insulin dose, meal intake, and physical activity and emotional tone under natural living conditions. In this article, we present a new data-driven state-space dynamic model with time-varying coefficients that are used to explicitly quantify the time-varying patient-specific effects of insulin dose and meal intake on blood glucose fluctuations. Using the 3-variate time series of glucose level, insulin dose, and meal intake of an individual type 1 diabetic subject, we apply an extended Kalman filter (EKF) to estimate time-varying coefficients of the patient-specific state-space model. We evaluate our empirical modeling using (1) the FDA-approved UVa/Padova simulator with 30 virtual patients and (2) clinical data of 5 type 1 diabetic patients under natural living conditions. Compared to a forgetting-factor-based recursive ARX model of the same order, the EKF model predictions have higher fit, and significantly better temporal gain and J index and thus are superior in early detection of upward and downward trends in glucose. The EKF based state-space model developed in this article is particularly suitable for model-based state-feedback control designs since the Kalman filter estimates the state variable of the glucose dynamics based on the measured glucose time series. In addition, since the model parameters are estimated in real time, this model is also suitable for adaptive control. © 2014 Diabetes Technology Society.

  18. Personality disorders

    NARCIS (Netherlands)

    van den Bosch, L.M.C.; Verheul, R.; Verster, J.C.; Brady, K.; Galanter, M.; Conrod, P.

    2012-01-01

    Subject of this chapter is the often found combination of personality disorders and ­substance abuse disorders. The serious nature of this comorbidity is shown through the discussion of prevalence and epidemiological data. Literature shows that the comorbidity, hampering the diagnostic process, is

  19. Personalized nanomedicine

    NARCIS (Netherlands)

    Lammers, Twan Gerardus Gertudis Maria; Rizzo, L.Y.; Storm, Gerrit; Kiessling, F.

    2012-01-01

    Abstract Personalized medicine aims to individualize chemotherapeutic interventions on the basis of ex vivo and in vivo information on patient- and disease-specific characteristics. By noninvasively visualizing how well image-guided nanomedicines-that is, submicrometer-sized drug delivery systems

  20. Personality Diagnosis for Personalized eHealth Services

    Science.gov (United States)

    Cortellese, Fabio; Nalin, Marco; Morandi, Angelica; Sanna, Alberto; Grasso, Floriana

    In this paper we present two different approaches to personality diagnosis, for the provision of innovative personalized services, as used in a case study where diabetic patients were supported in the improvement of physical activity in their daily life. The first approach presented relies on a static clustering of the population, with a specific motivation strategy designed for each cluster. The second approach relies on a dynamic population clustering, making use of recommendation systems and algorithms, like Collaborative Filtering. We discuss pro and cons of each approach and a possible combination of the two, as the most promising solution for this and other personalization services in eHealth.

  1. ¿Están preparados los estudiantes para (rediseñar su Entorno Personal de Aprendizaje? El caso del E-Dynamic.Space

    Directory of Open Access Journals (Sweden)

    Caroline Kuhn

    2017-01-01

    Full Text Available El objetivo de este artículo es presentar los principales hallazgos de la primera de dos fases de un proyecto de investigación que analiza cómo se puede ayudar a los estudiantes de grado a implicarse de una manera significativa con la alfabetización digital dentro de un contexto caracterizado por una rica cultura de investigación. Según mi hipótesis, al (rediseñar y poner en práctica su entorno personal de aprendizaje con el apoyo disponible en un espacio de bajo riesgo, los estudiantes gozarán de una auténtica experiencia de aprendizaje mediante la que podrán desplegar destrezas digitales, utilizar conocimientos y desarrollar una mentalidad exploratoria, mejorando así sus competencias y capacidades digitales. Veinte estudiantes de grado fueron invitados a formar parte de un grupo focal diseñado desde el planteamiento Visitor & Resident (Visitante y Residente para explorar y reflexionar acerca de sus prácticas digitales actuales. Los resultados preliminares muestran una escasez de herramientas digitales en el cuadrante institucional-residente. En general, los estudiantes manifiestan su resistencia a emplear diferentes herramientas basadas en la red para mediar el aprendizaje porque no quieren poner en riesgo sus notas, y también porque perciben Internet como algo demasiado abierto y suelto que les genera ansiedad e incertidumbre. Solicitan ayuda y orientación. Sin embargo, reconocen la necesidad de moverse desde el lado del visitante al del residente. La próxima fase explorará la forma en que estos hallazgos pueden servir de base para los principios de una estructura de andamiaje de cara al rediseño del EPA de los estudiantes.

  2. Craving Ravens: Individual ‘haa’ Call Rates at Feeding Sites as Cues to Personality and Levels of Fission-Fusion Dynamics?

    Directory of Open Access Journals (Sweden)

    Georgine Szipl

    2014-08-01

    Full Text Available Common ravens aggregate in large non-breeder flocks for roosting and foraging until they achieve the status of territorial breeders. When discovering food, they produce far-reaching yells or ‘haa’ calls, which attract conspecifics. Due to the high levels of fission-fusion dynamics in non-breeders’ flocks, assemblies of feeding ravens were long thought to represent anonymous aggregations. Yet, non-breeders vary in their degree of vagrancy, and ‘haa’ calls convey individually distinct acoustic features, which are perceived by conspecifics. These findings give rise to the assumption that raven societies are based on differential social relationships on an individual level. We investigated the occurrence of ‘haa’ calling and individual call rates in a group of individually marked free-ranging ravens. Calling mainly occurred in subadult and adult females, which showed low levels of vagrancy. Call rates differed significantly between individuals and with residency status, and were correlated with calling frequency and landing frequency. Local ravens called more often and at higher rates, and were less likely to land at the feeding site than vagrant birds. The results are discussed with respect to individual degrees of vagrancy, which may have an impact on social knowledge and communication in this species.

  3. Gait Dynamics Sensing Using IMU Sensor Array System

    Directory of Open Access Journals (Sweden)

    Slavomir Kardos

    2017-01-01

    Full Text Available The article deals with a progressive approach in gait sensing. It is incorporated by IMU (Inertia Measurement Unit complex sensors whose field of acting is mainly the motion sensing in medicine, automotive and other industry, self-balancing systems, etc. They allow acquiring the position and orientation of an object in 3D space. Using several IMU units the sensing array for gait dynamics was made. Based on human gait analysis the 7-sensor array was designed to build a gait motion dynamics sensing system with the possibility of graphical interpretation of data from the sensing modules in real-time graphical application interface under the LabVIEW platform. The results of analyses can serve as the information for medical diagnostic purposes. The main control part of the system is microcontroller, whose function is to control the data collection and flow, provide the communication and power management.

  4. A roadmap towards personalized immunology.

    Science.gov (United States)

    Delhalle, Sylvie; Bode, Sebastian F N; Balling, Rudi; Ollert, Markus; He, Feng Q

    2018-01-01

    Big data generation and computational processing will enable medicine to evolve from a "one-size-fits-all" approach to precise patient stratification and treatment. Significant achievements using "Omics" data have been made especially in personalized oncology. However, immune cells relative to tumor cells show a much higher degree of complexity in heterogeneity, dynamics, memory-capability, plasticity and "social" interactions. There is still a long way ahead on translating our capability to identify potentially targetable personalized biomarkers into effective personalized therapy in immune-centralized diseases. Here, we discuss the recent advances and successful applications in "Omics" data utilization and network analysis on patients' samples of clinical trials and studies, as well as the major challenges and strategies towards personalized stratification and treatment for infectious or non-communicable inflammatory diseases such as autoimmune diseases or allergies. We provide a roadmap and highlight experimental, clinical, computational analysis, data management, ethical and regulatory issues to accelerate the implementation of personalized immunology.

  5. A Sound Therapy-Based Intervention to Expand the Auditory Dynamic Range for Loudness among Persons with Sensorineural Hearing Losses: A Randomized Placebo-Controlled Clinical Trial

    Science.gov (United States)

    Formby, Craig; Hawley, Monica L.; Sherlock, LaGuinn P.; Gold, Susan; Payne, JoAnne; Brooks, Rebecca; Parton, Jason M.; Juneau, Roger; Desporte, Edward J.; Siegle, Gregory R.

    2015-01-01

    The primary aim of this research was to evaluate the validity, efficacy, and generalization of principles underlying a sound therapy–based treatment for promoting expansion of the auditory dynamic range (DR) for loudness. The basic sound therapy principles, originally devised for treatment of hyperacusis among patients with tinnitus, were evaluated in this study in a target sample of unsuccessfully fit and/or problematic prospective hearing aid users with diminished DRs (owing to their elevated audiometric thresholds and reduced sound tolerance). Secondary aims included: (1) delineation of the treatment contributions from the counseling and sound therapy components to the full-treatment protocol and, in turn, the isolated treatment effects from each of these individual components to intervention success; and (2) characterization of the respective dynamics for full, partial, and control treatments. Thirty-six participants with bilateral sensorineural hearing losses and reduced DRs, which affected their actual or perceived ability to use hearing aids, were enrolled in and completed a placebo-controlled (for sound therapy) randomized clinical trial. The 2 × 2 factorial trial design was implemented with or without various assignments of counseling and sound therapy. Specifically, participants were assigned randomly to one of four treatment groups (nine participants per group), including: (1) group 1—full treatment achieved with scripted counseling plus sound therapy implemented with binaural sound generators; (2) group 2—partial treatment achieved with counseling and placebo sound generators (PSGs); (3) group 3—partial treatment achieved with binaural sound generators alone; and (4) group 4—a neutral control treatment implemented with the PSGs alone. Repeated measurements of categorical loudness judgments served as the primary outcome measure. The full-treatment categorical-loudness judgments for group 1, measured at treatment termination, were

  6. Personal Beacon

    Science.gov (United States)

    2000-01-01

    The MicroPLB (personal locator beacon) is a search and rescue satellite-aided tracking (SARSAT) transmitter. When activated it emits a distress signal to a constellation of internationally operated satellites. The endangered person's identity and location anywhere on Earth is automatically forwarded to central monitoring stations around the world. It is accurate to within just a few meters. The user uses the device to download navigation data from a global positioning satellite receiver. After the download is complete, the MicroPLB functions as a self-locating beacon. Also, it is the only PLB to use a safe battery. In the past, other PLB devices have used batteries that have enough volatility to explode with extreme force. It was developed by Microwave Monolithic, Inc. through SBIR funding from Glenn Research Center and Goddard Space Flight Center.

  7. Personalized Search

    CERN Document Server

    AUTHOR|(SzGeCERN)749939

    2015-01-01

    As the volume of electronically available information grows, relevant items become harder to find. This work presents an approach to personalizing search results in scientific publication databases. This work focuses on re-ranking search results from existing search engines like Solr or ElasticSearch. This work also includes the development of Obelix, a new recommendation system used to re-rank search results. The project was proposed and performed at CERN, using the scientific publications available on the CERN Document Server (CDS). This work experiments with re-ranking using offline and online evaluation of users and documents in CDS. The experiments conclude that the personalized search result outperform both latest first and word similarity in terms of click position in the search result for global search in CDS.

  8. Personalized biochemistry and biophysics.

    Science.gov (United States)

    Kroncke, Brett M; Vanoye, Carlos G; Meiler, Jens; George, Alfred L; Sanders, Charles R

    2015-04-28

    Whole human genome sequencing of individuals is becoming rapid and inexpensive, enabling new strategies for using personal genome information to help diagnose, treat, and even prevent human disorders for which genetic variations are causative or are known to be risk factors. Many of the exploding number of newly discovered genetic variations alter the structure, function, dynamics, stability, and/or interactions of specific proteins and RNA molecules. Accordingly, there are a host of opportunities for biochemists and biophysicists to participate in (1) developing tools to allow accurate and sometimes medically actionable assessment of the potential pathogenicity of individual variations and (2) establishing the mechanistic linkage between pathogenic variations and their physiological consequences, providing a rational basis for treatment or preventive care. In this review, we provide an overview of these opportunities and their associated challenges in light of the current status of genomic science and personalized medicine, the latter often termed precision medicine.

  9. Personalized Biochemistry and Biophysics

    Science.gov (United States)

    2016-01-01

    Whole human genome sequencing of individuals is becoming rapid and inexpensive, enabling new strategies for using personal genome information to help diagnose, treat, and even prevent human disorders for which genetic variations are causative or are known to be risk factors. Many of the exploding number of newly discovered genetic variations alter the structure, function, dynamics, stability, and/or interactions of specific proteins and RNA molecules. Accordingly, there are a host of opportunities for biochemists and biophysicists to participate in (1) developing tools to allow accurate and sometimes medically actionable assessment of the potential pathogenicity of individual variations and (2) establishing the mechanistic linkage between pathogenic variations and their physiological consequences, providing a rational basis for treatment or preventive care. In this review, we provide an overview of these opportunities and their associated challenges in light of the current status of genomic science and personalized medicine, the latter often termed precision medicine. PMID:25856502

  10. Personal reputation

    DEFF Research Database (Denmark)

    Foste, Elizabeth; Botero, Isabel C.

    2012-01-01

    the importance of supervisor perceptions for the future of employees in the organization, this study uses principles of language expectancy theory (LET) to explore how message content (benefit organization vs. no benefit) and delivery style (aggressive vs. nonaggressive) in upward communication situations affect......One of the pitfalls of past research in upward influence communication is that messages are often categorized using more than one characteristic. This categorization has made it difficult to understand how different message characteristics affect supervisors’ perceptions about employees. Given...... perceptions of personal reputation and work competence. Participants, acting in the role of supervisors, read one of four scenarios and evaluated a new employee. Results suggest that delivery style and message content independently influence the supervisor’s willingness to grant a request as well as influence...

  11. Personal monitoring

    International Nuclear Information System (INIS)

    1995-01-01

    Sources of ionizing radiation have innumerable applications in the workplace. The potential exposures of the individual workers involved may need to be routinely monitored and records kept of their cumulative radiation doses. There are also occasions when it is necessary to retrospectively determine a dose which may have been received by a worker. This Module explains the basic terminology associated with personal monitoring and describes the principal types of dosimeters and other related techniques and their application in the workplace. The Manual will be of most benefit if it forms part of more comprehensive training or is supplemented by the advice of a qualified expert in radiation protection. Most of the dosimeters and techniques described in this Module can only be provided by qualified experts

  12. Parents' personality clusters and eating disordered daughters' personality and psychopathology.

    Science.gov (United States)

    Amianto, Federico; Ercole, Roberta; Marzola, Enrica; Abbate Daga, Giovanni; Fassino, Secondo

    2015-11-30

    The present study explores how parents' personality clusters relate to their eating disordered daughters' personality and psychopathology. Mothers and fathers were tested with the Temperament Character Inventory. Their daughters were assessed with the following: Temperament and Character Inventory, Eating Disorder Inventory-2, Symptom Checklist-90, Parental Bonding Instrument, Attachment Style Questionnaire, and Family Assessment Device. Daughters' personality traits and psychopathology scores were compared between clusters. Daughters' features were related to those of their parents. Explosive/adventurous mothers were found to relate to their daughters' borderline personality profile and more severe interoceptive awareness. Mothers' immaturity was correlated to their daughters' higher character immaturity, inadequacy, and depressive feelings. Fathers who were explosive/methodic correlated with their daughters' character immaturity, severe eating, and general psychopathology. Fathers' character immaturity only marginally related to their daughters' specific features. Both parents' temperament clusters and mothers' character clusters related to patients' personality and eating psychopathology. The cluster approach to personality-related dynamics of families with an individual affected by an eating disorder expands the knowledge on the relationship between parents' characteristics and daughters' illness, suggesting complex and unique relationships correlating parents' personality traits to their daughters' disorder. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  13. Towards personalized adaptive user interfaces

    International Nuclear Information System (INIS)

    Kostov, Vlaho; Fukuda, Shuchi; Yanagisawa, Hideyoshi

    2002-01-01

    An approach towards standardization of the general rules for synthesis and design of man machine interfaces that include dynamic adaptive behavior is presented. The link between the personality type (Myers-Briggs or Kersey Temperament sorter) and the personal preferences of the users (Kansei) for the purpose of building Graphical User Interface (GU]) was investigated. The rules for a personalized el-notional GUI based on the subjective preferences of the users were defined. The results were tested on a modified TETRIS game that displayed background characters capable of emotional response. When the system responded to a user in a manner that is customized to his or her preferences, the reaction time was smaller and the information transfer was faster. Usability testing methods were used and it was shown that development of pleasant cartoon face GUI based on the users inborn personality tendencies was feasible. (Author)

  14. Reconceptualizing Second-person Interaction

    Directory of Open Access Journals (Sweden)

    Leon eDe Bruin

    2012-06-01

    Full Text Available Over the last couple of decades, most neuroscientific research on social cognition has been dominated by a third-person paradigm in which participating subjects are not actively engaging with other agents but merely observe them. Recently this paradigm has been challenged by researchers who promote a second-person approach to social cognition, and emphasize the importance of dynamic, real-time interactions with others.The present article’s contribution to this debate is twofold. First, we critically analyze the second-person challenge to social neuroscience, and assess the various ways in which the distinction between second- versus third-person modes of social cognition has been articulated. Second, we put forward an alternative conceptualization of this distinction – one that gives pride of place to the notion of reciprocity. We discuss the implications of our proposal for neuroscientific studies on social cognition.

  15. Stress and personality.

    Science.gov (United States)

    Lecic-Tosevski, D; Vukovic, O; Stepanovic, J

    2011-01-01

    Stress is an adaptation reaction of living organisms in response to internal or external threats to homeostasis. It is considered as a complex defence mechanism representing the final endpoint of numerous dynamic and interconnected factors of biological, psychological and social nature. Stress is not a simple, stimulus-response reaction, but the interaction between an individual and the environment, involving subjective perception and assessment of stressors, thus constituting a highly personalized process. Specific inherited characteristics, early experience in life, and particular, learned cognitive predispositions make individuals more or less susceptible to the effects of stressors. Resilience and vulnerability to stressors as well as intensity of stress response are greatly dependable on age, gender, intelligence, and numerous characteristics of personality, such as hardiness,locus of control, self-efficacy, self-esteem, optimism, hostility (component of type A personality)and type D traits (negative affectivity and social inhibition). To understand the relation between personality and stress, it is essential to recognize the impact of individual differences in the following four aspects: (1) choice or avoidance of environments that are associated with specific stressors, challenges or benefits, (2) way of interpreting a stressful situation and evaluating one's own abilities and capacities for proactive behaviour so as to confront or avoid it, (3) intensity of response to a stressor,and (4) coping strategies employed by the individual facing a stressful situation. Studies have recorded considerable consistency in coping strategies employed to confront stressful situations, independentlyof situational factors and in connection with permanent personality and temperamental traits,such as neuroticism, extraversion, sense of humour, persistence, fatalism, conscientiousness, andopenness to experience. Positive affect has been associated with positive reappraisal

  16. Dynamics of a Marine Turbine for Deep Ocean Currents

    Directory of Open Access Journals (Sweden)

    Ling-Yuan Chang

    2016-09-01

    Full Text Available For most of the ocean currents, such as the Kuroshio at east Taiwan, the Gulf Stream at east Florida and the Agulhas Current at southeast Africa, the depth of the seabed is generally deeper than one hundred meters, some waters of which can even reach one thousand meters. In such deep waters, the design of the turbine, as well as the anchoring system shall have special features so that existing ocean engineering technologies can be applied and the engineering cost can be lowered. Thus, as regards design, in addition to the analysis of the interaction between turbine and current, priority shall also be given to the design of the anchoring system of the turbine. To address the concerns, the authors propose an ocean turbine featured as follows: (1 it can be anchored in deep waters with a single cable; (2 it can generate high power in a current of moderate flow speed while producing low drag; (3 it can be self-balanced against current disturbance; (4 it is shrouded to enhance power efficiency; (5 the dynamic variations due to the interaction between the turbine and current are small. All of these features are confirmed with the computational results, leading to a detailed design of the turbine structure. If the easy-to-install high-efficiency shrouded turbines, having the capability to self-balance and requiring minimum maintenance effort, are successfully developed, the power supply pressure in Taiwan can be greatly alleviated. The Kuroshio was chosen as the typical current for the present dynamic analysis because, firstly, the flow characteristics of Kuroshio are similar to those of other large-scale currents mentioned above, and secondly, the data of Kuroshio are highly available to us so that a thorough analysis can be done.

  17. Cocaine addiction and personality: a mathematical model.

    Science.gov (United States)

    Caselles, Antonio; Micó, Joan C; Amigó, Salvador

    2010-05-01

    The existence of a close relation between personality and drug consumption is recognized, but the corresponding causal connection is not well known. Neither is it well known whether personality exercises an influence predominantly at the beginning and development of addiction, nor whether drug consumption produces changes in personality. This paper presents a dynamic mathematical model of personality and addiction based on the unique personality trait theory (UPTT) and the general modelling methodology. This model attempts to integrate personality, the acute effect of drugs, and addiction. The UPTT states the existence of a unique trait of personality called extraversion, understood as a dimension that ranges from impulsive behaviour and sensation-seeking (extravert pole) to fearful and anxious behaviour (introvert pole). As a consequence of drug consumption, the model provides the main patterns of extraversion dynamics through a system of five coupled differential equations. It combines genetic extraversion, as a steady state, and dynamic extraversion in a unique variable measured on the hedonic scale. The dynamics of this variable describes the effects of stimulant drugs on a short-term time scale (typical of the acute effect); while its mean time value describes the effects of stimulant drugs on a long-term time scale (typical of the addiction effect). This understanding may help to develop programmes of prevention and intervention in drug misuse.

  18. Video personalization for usage environment

    Science.gov (United States)

    Tseng, Belle L.; Lin, Ching-Yung; Smith, John R.

    2002-07-01

    A video personalization and summarization system is designed and implemented incorporating usage environment to dynamically generate a personalized video summary. The personalization system adopts the three-tier server-middleware-client architecture in order to select, adapt, and deliver rich media content to the user. The server stores the content sources along with their corresponding MPEG-7 metadata descriptions. Our semantic metadata is provided through the use of the VideoAnnEx MPEG-7 Video Annotation Tool. When the user initiates a request for content, the client communicates the MPEG-21 usage environment description along with the user query to the middleware. The middleware is powered by the personalization engine and the content adaptation engine. Our personalization engine includes the VideoSue Summarization on Usage Environment engine that selects the optimal set of desired contents according to user preferences. Afterwards, the adaptation engine performs the required transformations and compositions of the selected contents for the specific usage environment using our VideoEd Editing and Composition Tool. Finally, two personalization and summarization systems are demonstrated for the IBM Websphere Portal Server and for the pervasive PDA devices.

  19. A roadmap towards personalized immunology

    OpenAIRE

    Delhalle, Sylvie; Bode, Sebastian F. N.; Balling, Rudi; Ollert, Markus; He, Feng Q.

    2018-01-01

    Big data generation and computational processing will enable medicine to evolve from a "one-size-fits-all" approach to precise patient stratification and treatment. Significant achievements using "Omics" data have been made especially in personalized oncology. However, immune cells relative to tumor cells show a much higher degree of complexity in heterogeneity, dynamics, memory-capability, plasticity and "social" interactions. There is still a long way ahead on translating our capability to ...

  20. Personality in culture, culture in personality

    Directory of Open Access Journals (Sweden)

    I I Kvasova

    2009-12-01

    Full Text Available Personality is a dialectical interconnection between the social and the individual realized via activity, socializing, responsibility towards others, communication. The sense of self-actualization of the personality takes shape in the framework of the given process manifesting itself in various cultural phenomena, especially in art which is to the most extent personalized.

  1. Personality in culture, culture in personality

    OpenAIRE

    I I Kvasova

    2009-01-01

    Personality is a dialectical interconnection between the social and the individual realized via activity, socializing, responsibility towards others, communication. The sense of self-actualization of the personality takes shape in the framework of the given process manifesting itself in various cultural phenomena, especially in art which is to the most extent personalized.

  2. Turbine interstage seal with self-balancing capability

    Science.gov (United States)

    Mills, Jacob A; Jones, Russell B; Sexton, Thomas D

    2017-09-26

    An interstage seal for a turbine of a gas turbine engine, the interstage seal having a seal carrier with an axial extending seal tooth movable with a stator of the engine, and a rotor with a seal surface that forms the interstage seal with the seal tooth, where a magnetic force produced by two magnets and a gas force produced by a gas pressure acting on the seal carrier forms a balancing force to maintain a close clearance of the seal without the seal tooth contacting the rotor seal surfaces during engine operation. In other embodiments, two pairs of magnets produce first and second magnetic forces that balance the seal in the engine.

  3. Self-balancing feature of Lithium-Sulfur batteries

    DEFF Research Database (Denmark)

    Knap, Vaclav; Stroe, Daniel-Ioan; Christensen, Andreas Elkjær

    2017-01-01

    The Li-S batteries are a prospective battery technology, which despite to its currently remaining drawbacks offers useable performance and interesting features. The polysulfide shuttle mechanism, a characteristic phenomenon for the Li-S batteries, causes a significant self-discharge at higher state...

  4. Interactive Dynamic-System Simulation

    CERN Document Server

    Korn, Granino A

    2010-01-01

    Showing you how to use personal computers for modeling and simulation, Interactive Dynamic-System Simulation, Second Edition provides a practical tutorial on interactive dynamic-system modeling and simulation. It discusses how to effectively simulate dynamical systems, such as aerospace vehicles, power plants, chemical processes, control systems, and physiological systems. Written by a pioneer in simulation, the book introduces dynamic-system models and explains how software for solving differential equations works. After demonstrating real simulation programs with simple examples, the author

  5. PERSONAL VERSUS MASS COMMUNICATION

    OpenAIRE

    Girboveanu Sorina

    2007-01-01

    From the comparison of the various aspects of advertising and personal selling, it can be seen that personal selling is a more effective and powerful communication tool than advertising, but advertising is more time and cost efficient than personal selling. Thus advertising and personal selling are tools at the disposal of a marketer and subjects to a firm’s overall objectives.

  6. Managing Your Personal Brand

    Science.gov (United States)

    Gander, Michelle

    2014-01-01

    Everyone has a personal brand. To ensure success at work you need to manage your personal brand which is made up of your tangible and intangible attributes. This paper reviews the literature around personal branding, looks at some of the attributes and discusses ways you can reflect and begin to build your personal brand in a higher education…

  7. Personality traits in persons with manganese poisoning

    Energy Technology Data Exchange (ETDEWEB)

    Platonov, A A

    1976-10-01

    Results of studies with the Minnesota Multiphasic Personality Inventory (MMPI) in 3 groups of arc welders with various degrees of manganese poisoning (22 symptom-free, 23 with functional disturbances, 55 with organic symptoms) and 50 controls were discussed. There was a close relation between the severity of the poisoning and quantitative and qualitative personality changes. Personality tests are considered a useful addition to the clinical diagnosis of chronic manganese poisoning.

  8. Balancing personalized medicine and personalized care.

    Science.gov (United States)

    Cornetta, Kenneth; Brown, Candy Gunther

    2013-03-01

    The current description of personalized medicine by the National Institutes of Health is "the science of individualized prevention and therapy." Although physicians are beginning to see the promise of genetic medicine coming to fruition, the rapid pace of sequencing technology, informatics, and computer science predict a revolution in the ability to care for patients in the near future. The enthusiasm expressed by researchers is well founded, but the expectations voiced by the public do not center on advancing technology. Rather, patients are asking for personalized care: a holistic approach that considers physical, mental, and spiritual well-being. This perspective considers psychological, religious, and ethical challenges that may arise as the precision of preventive medicine improves. Psychological studies already highlight the barriers to single gene testing and suggest significant barriers to the predictive testing envisioned by personalized medicine. Certain religious groups will likely mount opposition if they believe personalized medicine encourages embryo selection. If the technology prompts cost-containment discussions, those concerned about the sanctity of life may raise ethical objections. Consequently, the availability of new scientific developments does not guarantee advances in treatment because patients may prove unwilling to receive and act on personalized genetic information. This perspective highlights current efforts to incorporate personalized medicine and personalized care into the medical curriculum, genetic counseling, and other aspects of clinical practice. Because these efforts are generally independent, the authors offer recommendations for physicians and educators so that personalized medicine can be implemented in a manner that meets patient expectations for personalized care.

  9. Using personality neuroscience to study personality disorder.

    Science.gov (United States)

    Abram, Samantha V; DeYoung, Colin G

    2017-01-01

    Personality neuroscience integrates techniques from personality psychology and neuroscience to elucidate the neural basis of individual differences in cognition, emotion, motivation, and behavior. This endeavor is pertinent not only to our understanding of healthy personality variation, but also to the aberrant trait manifestations present in personality disorders and severe psychopathology. In the current review, we focus on the advances and limitations of neuroimaging methods with respect to personality neuroscience. We discuss the value of personality theory as a means to link specific neural mechanisms with various traits (e.g., the neural basis of the "Big Five"). Given the overlap between dimensional models of normal personality and psychopathology, we also describe how researchers can reconceptualize psychopathological disorders along key dimensions, and, in turn, formulate specific neural hypotheses, extended from personality theory. Examples from the borderline personality disorder literature are used to illustrate this approach. We provide recommendations for utilizing neuroimaging methods to capture the neural mechanisms that underlie continuous traits across the spectrum from healthy to maladaptive. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  10. John Locke on persons and personal identity

    OpenAIRE

    Boeker, Ruth

    2013-01-01

    John Locke claims both that ‘person’ is a forensic term and that personal identity consists in sameness of consciousness. The aim of my dissertation is to explain and critically assess how Locke links his moral and legal account of personhood to his account of personal identity in terms of sameness of consciousness. My interpretation of Locke’s account of persons and personal identity is embedded in Locke’s sortal-dependent account of identity. Locke’s sortal-dependent ac...

  11. Personality traits and energy conservation

    International Nuclear Information System (INIS)

    Shen, Meng; Cui, Qingbin; Fu, Liping

    2015-01-01

    As a cost-effective solution to energy conservation, behavior based method focuses on changing people's behavior through normative feedback for energy efficiency. While the application of behavior-based method is promising, the challenge exists to achieve efficiently sustainable behavioral change. Based on multi-period observation of energy behavior at the Joint Base Andrews in Maryland, this paper presents a model-based approach aimed to improve the nationally popular and deep-seated benchmark setting strategy for normative feedback used in home energy reports. The improved approach has its merits of countering the undesirable boomerang effect and enhancing the effectiveness of normative feedback targeting different personalities. By introducing a modified opinion dynamics model, this paper simulates the process of energy behavior change and therefore identifies the driver and elementary rules of behavioral change. In particular, the paper defines various behavioral zones in accordance with people's personality and proposes a new customized energy reporting mechanism that maps normative benchmark to personality trait. The new energy reporting policy has strong industrial implication for promoting behavior-based method towards a sustained energy conservation movement. -- Highlights: •We explore the personality driving resident behavior change under peer pressure. •We map the distribution of behavior clusters driven by personality and benchmarks. •The model is tested using data from an experiment conducted in Maryland, U.S. •The population exposed to normative feedback can be divided into six categories. •A personality trait-based home energy reporting mechanism is proposed

  12. PERSONALITY TRAITS AND BORDERLINE PERSONALITY DISORDER

    Directory of Open Access Journals (Sweden)

    Senija TAHIROVIC

    2016-12-01

    Full Text Available The people with Borderline Personality Disorder (BPD show pathological personality traits in three of the five domains (APA 2013. In addition to diagnostic criteria for BPD, described by Diagnostic and Statistical Manual of Mental Disorders (DSM-5, the dimensional model of personality disorder, based on five-factor model of personality, seems to gain interest as it promisses to eliminate problems associated with poor-fit, co-morbidity and unclear diagnosis. The purpose of this study is to identify the personality traits by people who are already diagnosed with BPD using the DSM-5 categorical criteria. Based on the theoretical concepts and existing research findings as well as increased interest in the dimensional personality theory, we assume that people diagnosed with BPD will show high levels of pathology on three trait domains: negative affectivity, disinhibition and antagonism. This study was conducted in Germany in psychiatric clinic. Fifteen participants represented a convenience sample, of patients already diagnosed with BPD. For this study Personality Inventory for DSM-5 (PID-5 was used. The findings supported the assumptions that people with BPD show some degree of anxiousness, emotional lability, hostility, impulsivity, risk taking and separation anxiety. The study also found that traits such as distractibility, withdrawal and submissiveness were also present in this participant group. Even though, study was conducted with small number of participants it has provided contribution to the already existing knowledge and understanding in regards to common personality treats for people diagnosed with BPD.

  13. PERSONAL IDENTITY IN DEAF ADOLESCENTS

    Directory of Open Access Journals (Sweden)

    Joanna KOSSEWSKA

    2008-06-01

    Full Text Available The purpose of this study was to investigate the factors influencing the identity deaf adolescents. The study involved 67 deaf adolescents (38 boys and 29 girls aged 16 to 19 students of secondary school. Ninety-three hearing children constituted a comparison group. The structure of identity was explored on the basis of identification references given by the subjects who were to reply in writing, 20 times running, to the question: „Who Am I?” the test, adapted from M. H. Kuhn and T. S. McPartland by Martines and Silvestre (1995 given in written and signed mode.Results showed that the hearing status as well as mode of communication influence the description of personal identity. It was found that deaf adoles­cents used more descriptions especially in the fol­lowing categories: Civil Status, Body and Physical Appearance, Tastes and Activities, Friendship and Relationships, Personal and Social Situation, Negative Personal Traits, and Neutral Personality Traits. Although this study could demonstrate im­pact independent variables on identity, the data raise the need for further, preferably longitudinal, research. This complex phenomenon has to be examined more closely.Combined self-descriptive processes lead to the development of an organized, learned and dynamic identity, and subjective description of an individ­ual has strong emotional consequences for the in­dividual in question.

  14. ERP responses to person names as a measure of trait inference in person perception.

    Science.gov (United States)

    Wang, Lin; Bastiaansen, Marcel; Yang, Yufang

    2015-01-01

    Using event-related potentials (ERPs), this study examines how trait information inferred from behaviors is associated with person names. In linguistic discourses, person names were associated with descriptions of either positive or negative behaviors. In a subsequent explicit evaluation task, the previously described person names were presented in isolation, and the participants were asked to judge the emotional valence of these names. We found that the names associated with positive descriptions elicited a larger positivity in the ERP than the names associated with negative descriptions. The results indicate that the emotional valence of person names attached to person perception can be dynamically influenced by short descriptions of the target person, probably due to trait inference based on the provided behavioral descriptions.

  15. Personal Wellness Tools

    Science.gov (United States)

    ... of Personal Stories Peers Celebrating Art Peers Celebrating Music Be Vocal Support Locator DBSA In-Person Support ... With this tool, you can track key health trends related to the following: Overall mood Mood disorder ...

  16. Multimethod, contextualized personality assessment

    OpenAIRE

    Hopwood, CJ; Bleidorn, W

    2017-01-01

    © 2017 European Association of Personality Psychology. Lievens asserted that personality researchers should (a) use multiple methods, in contrast to traditional over-reliance on self-report and (b) move past highly general and context-free assessments to more careful consideration of the situations within which personality predictions are made. These points are with reference to personnel selection settings using the broader framework of Trait Activation Theory. Like most personality research...

  17. Personality Psychology and Economics

    OpenAIRE

    Almlund, Mathilde; Duckworth, Angela Lee; Heckman, James J.; Kautz, Tim

    2011-01-01

    This paper explores the power of personality traits both as predictors and as causes of academic and economic success, health, and criminal activity. Measured personality is interpreted as a construct derived from an economic model of preferences, constraints, and information. Evidence is reviewed about the "situational specificity" of personality traits and preferences. An extreme version of the situationist view claims that there are no stable personality traits or preference parameters tha...

  18. Gambling and Personality Dimensions

    DEFF Research Database (Denmark)

    Odlaug, Brian Lawrence; Chamberlain, Samuel

    2014-01-01

    , which has further catalyzed a debate over the contribution of personality traits (rather than just personality disorders) to the manifestation and maintenance of psychiatric conditions such as Gambling Disorder. This selective review considers relationships between gambling and personality traits....... The possible existence of distinct subtypes of Gambling Disorder, defined via personality traits, is highlighted, along with consideration of whether objective neurocognitive markers could serve as proxy markers of ‘personality’ more amenable to scientific dissection rather than relying on questionnaire...

  19. Personal anticipated information need

    OpenAIRE

    H. Bruce

    2005-01-01

    Background. The role of personal information collections is a well known feature of personal information management. The World Wide Web has introduced to such collections ideas such as filing Web pages or noting their existence in 'Bookmarks' and 'Favourites'. Argument. It is suggested that personal information collections are created in anticipation of some future need for that information-personal, anticipated information need, which also underlies the design of formal information systems. ...

  20. Personality and Sexual Orientation

    Science.gov (United States)

    Harris, Charles M.

    2004-01-01

    Bases for individual acceptance and cultural integration of gays and lesbians were investigated by assessing qualities of personality among four participant groups: Heterosexual females, heterosexual males, homosexual females, and homosexual males. Personality was operationally defined as personal qualities and characteristics associated with…

  1. Methods of Studying Persons.

    Science.gov (United States)

    Heinemann, Allen W.; Shontz, Franklin C.

    Conventional research strategies typically emphasize behavior-determining tendencies so strongly that the person as a whole is ignored. Research strategies for studying whole persons focus on symbolic structures, formulate specific questions in advance, study persons one at a time, use individualized measures, and regard participants as expert…

  2. Personal, Anticipated Information Need

    Science.gov (United States)

    Bruce, Harry

    2005-01-01

    Background: The role of personal information collections is a well known feature of personal information management. The World Wide Web has introduced to such collections ideas such as filing Web pages or noting their existence in "Bookmarks" and "Favourites". Argument: It is suggested that personal information collections are…

  3. Person Recognition in Personal Photo Collections

    OpenAIRE

    Oh, Seong Joon; Benenson, Rodrigo; Fritz, Mario; Schiele, Bernt

    2015-01-01

    Recognising persons in everyday photos presents major challenges (occluded faces, different clothing, locations, etc.) for machine vision. We propose a convnet based person recognition system on which we provide an in-depth analysis of informativeness of different body cues, impact of training data, and the common failure modes of the system. In addition, we discuss the limitations of existing benchmarks and propose more challenging ones. Our method is simple and is built on open source and o...

  4. Personal genomics services: whose genomes?

    Science.gov (United States)

    Gurwitz, David; Bregman-Eschet, Yael

    2009-07-01

    New companies offering personal whole-genome information services over the internet are dynamic and highly visible players in the personal genomics field. For fees currently ranging from US$399 to US$2500 and a vial of saliva, individuals can now purchase online access to their individual genetic information regarding susceptibility to a range of chronic diseases and phenotypic traits based on a genome-wide SNP scan. Most of the companies offering such services are based in the United States, but their clients may come from nearly anywhere in the world. Although the scientific validity, clinical utility and potential future implications of such services are being hotly debated, several ethical and regulatory questions related to direct-to-consumer (DTC) marketing strategies of genetic tests have not yet received sufficient attention. For example, how can we minimize the risk of unauthorized third parties from submitting other people's DNA for testing? Another pressing question concerns the ownership of (genotypic and phenotypic) information, as well as the unclear legal status of customers regarding their own personal information. Current legislation in the US and Europe falls short of providing clear answers to these questions. Until the regulation of personal genomics services catches up with the technology, we call upon commercial providers to self-regulate and coordinate their activities to minimize potential risks to individual privacy. We also point out some specific steps, along the trustee model, that providers of DTC personal genomics services as well as regulators and policy makers could consider for addressing some of the concerns raised below.

  5. Statically vs dynamically balanced gait: Analysis of a robotic exoskeleton compared with a human.

    Science.gov (United States)

    Barbareschi, Giulia; Richards, Rosie; Thornton, Matt; Carlson, Tom; Holloway, Catherine

    2015-01-01

    In recent years exoskeletons able to replicate human gait have begun to attract growing popularity for both assistive and rehabilitative purposes. Although wearable robots often need the use of external support in order to maintain stability, the REX exoskeleton by REX Bionics is able to self-balance through the whole cycle. However this statically balanced gait presents important differences with the dynamically balanced gait of human subjects. This paper will examine kinematic and kinetic differences between the gait analysis performed on a subject wearing the REX exoskeleton and human gait analysis data as presented in literature. We will also provide an insight on the impact that these differences can have for both rehabilitative and assistive applications.

  6. Hearing Aid Personalization

    DEFF Research Database (Denmark)

    Nielsen, Jens Brehm; Nielsen, Jakob; Jensen, Bjørn Sand

    2013-01-01

    Modern digital hearing aids require and offer a great level of personalization. Today, this personalization is not performed based directly on what the user actually perceives, but on a hearing-care professional’s interpretation of what the user explains about what is perceived. In this paper......, an interactive personalization system based on Gaussian process regression and active learning is proposed, which personalize the hearing aids based directly on what the user perceives. Preliminary results demonstrate a significant difference between a truly personalized setting obtained with the proposed system...

  7. Personalized professional content recommendation

    Science.gov (United States)

    Xu, Songhua

    2015-10-27

    A personalized content recommendation system includes a client interface configured to automatically monitor a user's information data stream transmitted on the Internet. A hybrid contextual behavioral and collaborative personal interest inference engine resident to a non-transient media generates automatic predictions about the interests of individual users of the system. A database server retains the user's personal interest profile based on a plurality of monitored information. The system also includes a server programmed to filter items in an incoming information stream with the personal interest profile and is further programmed to identify only those items of the incoming information stream that substantially match the personal interest profile.

  8. Personality and Euroscepticism

    DEFF Research Database (Denmark)

    Nielsen, Julie Hassing

    2016-01-01

    and openness positively correlate with positive EU attitudes, while people scoring high on neuroticism tend to support the EU less. Furthermore, I find that personality moderates different EU frames. Individuals with certain personality traits are more influenced by framing effects than others, while positive......Attitudes towards EU integration are widely studied, yet we know only little about the role of personality for EU attitudes. Utilizing a framing experiment encompassing positive and negative frames of EU integration, this article reports on how personality influences attitudes towards EU...... integration, and how personal predispositions moderate framing effects, impacting EU attitude formation. The study relies on Danish and Swedish data (N = 1808). I test both the direct impact of personality on EU attitudes and personality's moderating impact on framing effects. I find that extraversion...

  9. Personal anticipated information need

    Directory of Open Access Journals (Sweden)

    H. Bruce

    2005-01-01

    Full Text Available Background. The role of personal information collections is a well known feature of personal information management. The World Wide Web has introduced to such collections ideas such as filing Web pages or noting their existence in 'Bookmarks' and 'Favourites'. Argument. It is suggested that personal information collections are created in anticipation of some future need for that information-personal, anticipated information need, which also underlies the design of formal information systems. Elaboration. Examination of the literature of information needs and information seeking behaviour leads to the formulation of five propositions that elaborate the concept of personal, anticipated information need. These propositions draw upon concepts such as uncertainty, predictability, sensitivity and the valuation of information sources. Conclusion. An individual's understanding of personal, anticipated information need and how this understanding guides the acquisition and management of personal information will determine the effectiveness of that collection.

  10. Sociogenomic Personality Psychology

    Science.gov (United States)

    Roberts, Brent W.; Jackson, Joshua J.

    2009-01-01

    In this article, we address a number of issues surrounding biological models of personality traits. Most traditional and many contemporary biological models of personality traits assume that biological systems underlying personality traits are causal and immutable. In contrast, sociogenomic biology, which we introduce to readers in this article, directly contradicts the widely held assumption that something that is biological, heritable, or temperamental, is unchangeable. We provide examples of how seemingly unchanging biological systems, such as DNA, are both dependent on environments for elicitation and can be modified by environmental changes. Finally, we synthesize sociogenomic biology with personality psychology in a model of personality traits that integrates this more modern perspective on biology, physiology, and environment that we term sociogenomic personality psychology. We end the article with a discussion of the future directions of sociogenomic personality psychology. PMID:19012657

  11. Personalized Regenerative Medicine

    Directory of Open Access Journals (Sweden)

    Babak Arjmand

    2017-03-01

    Full Text Available Personalized medicine as a novel field of medicine refers to the prescription of specific therapeutics procedure for an individual. This approach has established based on pharmacogenetic and pharmacogenomic information and data. The terms precision and personalized medicines are sometimes applied interchangeably. However, there has been a shift from “personalized medicine” towards “precision medicine”. Although personalized medicine emerged from pharmacogenetics, nowadays it covers many fields of healthcare. Accordingly, regenerative medicine and cellular therapy as the new fields of medicine use cell-based products in order to develop personalized treatments. Different sources of stem cells including mesenchymal stem cells, embryonic stem cells and induced pluripotent stem cells (iPSCs have been considered in targeted therapies which could give many advantages. iPSCs as the novel and individual pluripotent stem cells have been introduced as the appropriate candidates for personalized cell therapies. Cellular therapies can provide a personalized approach. Because of person-to-person and population differences in the result of stem cell therapy, individualized cellular therapy must be adjusted according to the patient specific profile, in order to achieve best therapeutic results and outcomes. Several factors should be considered to achieve personalized stem cells therapy such as, recipient factors, donor factors, and the overall body environment in which the stem cells could be active and functional. In addition to these factors, the source of stem cells must be carefully chosen based on functional and physical criteria that lead to optimal outcomes.

  12. Back to the Future: Personality and Assessment and Personality Development

    OpenAIRE

    Roberts, Brent W.

    2009-01-01

    In this essay I consider the future of personality development in light of the past effects of Personality and Assessment on the field of personality in general and personality development in particular. The essay is organized around 1) the effect of Mischel's book on the foundational theories informing personality development; 2) definitions of personality traits; 3) an alternative model of personality traits, described as the sociogenomic model of personality traits, that can bridge the div...

  13. CFD Simulations of Contaminant Transport between two Breathing Persons

    DEFF Research Database (Denmark)

    Bjørn, Erik; Nielsen, Peter V.

    Experiments have shown that exhalation from one person is able to penetrate the breathing zone of another person at a distance. Computational Fluid Dynamics (CFD) is used to investigate the dependency of the personal exposure on some physical parameters, namely: Pulmonary ventilation rate......, convective heat output, exhalation temperature, and crosssectional exhalation area. Full-scale experimental results are used to calibrate/validate the CFD model....

  14. Empathy deficit in antisocial personality disorder: a psychodynamic formulation.

    Science.gov (United States)

    Malancharuvil, Joseph M

    2012-09-01

    Empathic difficulty is a highly consequential characteristic of antisocial personality structure. The origin, maintenance, and possible resolution of this profound deficit are not very clear. While reconstructing empathic ability is of primary importance in the treatment of antisocial personality, not many proven procedures are in evidence. In this article, the author offers a psychodynamic formulation of the origin, character, and maintenance of the empathic deficiency in antisocial personality. The author discusses some of the treatment implications from this dynamic formulation.

  15. Ideology, affect, semiotics: towards a non-personal theory of personality.

    Science.gov (United States)

    Larocco, Steve

    2014-06-01

    Personality theories, as Giordano (2014) argues, often treat Western versions of the self as having universal import. Eastern notions of self, however, offer a dramatically different basis for thinking about what personality might be. This paper, nonetheless, seeks to offer a general framework for theorizing about the epiphenomenon of personality in any culture, asserting that it is an effect of specific histories of ideological practices, semiotic networks and systems, and affect, which engage each other in dialogic and dialectical ways. The interactions of these factors, guided by ideology, regularize behavior and affective dynamics, largely in non-personal ways. Subjects are produced and reproduced from these complex interactions, which are situationally specific and simultaneously transpersonal. The subjects formed through these interactions are the basis for the folk psychology of personality, which treats the transient, varying effects of these interactions as more or less reified qualities that form a basis for the construction of selfhood, however conceived.

  16. The Entrepreneurial Personalities

    DEFF Research Database (Denmark)

    Østergaard, Annemarie

    The objective of the research is to investigate what constitutes the entrepreneurial personality in terms of innate and learned personality characteristics and how these relate to environmental impact and leadership. The thesis argues that an entrepreneurial personality is a combination of traits......-driven conceptualization, data were collected from 55 active entrepreneurs’ primarily located in Nupark, Holstebro, in Denmark. The selected population of entrepreneurs completed a 2-hour standardised and validated personality test measuring 36 personality traits, a leadership preference test with 27 leadership roles...... is described according to the empirical findings. Furthermore, the research finds that the set of personality traits necessary for an entrepreneur consists of Autonomy, Exploration Drive, Preparedness for Change, and Self-preservation Instinct. In conclusion, to answer the research question regarding...

  17. Treatment of personality disorder.

    Science.gov (United States)

    Bateman, Anthony W; Gunderson, John; Mulder, Roger

    2015-02-21

    The evidence base for the effective treatment of personality disorders is insufficient. Most of the existing evidence on personality disorder is for the treatment of borderline personality disorder, but even this is limited by the small sample sizes and short follow-up in clinical trials, the wide range of core outcome measures used by studies, and poor control of coexisting psychopathology. Psychological or psychosocial intervention is recommended as the primary treatment for borderline personality disorder and pharmacotherapy is only advised as an adjunctive treatment. The amount of research about the underlying, abnormal, psychological or biological processes leading to the manifestation of a disordered personality is increasing, which could lead to more effective interventions. The synergistic or antagonistic interaction of psychotherapies and drugs for treating personality disorder should be studied in conjunction with their mechanisms of change throughout the development of each. Copyright © 2015 Elsevier Ltd. All rights reserved.

  18. Personalized health care: from theory to practice.

    Science.gov (United States)

    Snyderman, Ralph

    2012-08-01

    The practice of medicine stands at the threshold of a transformation from its current focus on the treatment of disease events to an emphasis on enhancing health, preventing disease and personalizing care to meet each individual's specific health needs. Personalized health care is a new and strategic approach that is driven by personalized health planning empowered by personalized medicine tools, which are facilitated by advances in science and technology. These tools improve the capability to predict health risks, to determine and quantify the dynamics of disease development, and to target therapeutic approaches to the needs of the individual. Personalized health care can be implemented today using currently available technologies and know-how and thereby provide a market for the rational introduction of new personalized medicine tools. The need for early adoption of personalized health care stems from the necessity to reduce the egregious and wasteful burden of preventable chronic diseases, which is not effectively addressed by our current approach to care. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  19. Integrating the persons communicating

    DEFF Research Database (Denmark)

    Hermann, Jesper

    2011-01-01

    The paper presents some grounds for the working out of insights developed by Roy Harris and the fellow integrationalists, including the person-centered focus of Otto Jespersen when dealing with future communication studies. Whenever we are speaking of ‘something verbal’, immediately we are opening...... of ‘language’ evaporates, and we are left solely with persons and their understandings, actions and expressions to be investigated by us professionals, collaborating with the persons under scrutiny....

  20. Personal Identity in Enhancement

    Directory of Open Access Journals (Sweden)

    Jana Podroužková

    2015-09-01

    Full Text Available The aim of this paper is to introduce the concept of human enhancement, its methods and its relation to personal identity. Also several approaches to personal identity will be described. Transhumanism is a special think tank supporting human enhancement through modern technologies and some of its representatives claim, that even great changes to human organisms will not affect their personal identity. I will briefly describe the most important means of human enhancment and consider the problem of personal identity for each of them separately.

  1. Cerebellum and personality traits.

    Science.gov (United States)

    Petrosini, Laura; Cutuli, Debora; Picerni, Eleonora; Laricchiuta, Daniela

    2015-02-01

    Personality traits are multidimensional traits comprising cognitive, emotional, and behavioral characteristics, and a wide array of cerebral structures mediate individual variability. Differences in personality traits covary with brain morphometry in specific brain regions. A cerebellar role in emotional and affective processing and on personality characteristics has been suggested. In a large sample of healthy subjects of both sexes and differently aged, the macro- and micro-structural variations of the cerebellum were correlated with the scores obtained in the Temperament and Character Inventory (TCI) by Cloninger. Cerebellar volumes were associated positively with Novelty Seeking scores and negatively with Harm Avoidance scores. Given the cerebellar contribution in personality traits and emotional processing, we investigated the cerebellar involvement even in alexithymia, construct of personality characterized by impairment in cognitive, emotional, and affective processing. Interestingly, the subjects with high alexithymic traits had larger volumes in the bilateral Crus 1. The cerebellar substrate for some personality dimensions extends the relationship between personality and brain areas to a structure up to now thought to be involved mainly in motor and cognitive functions, much less in emotional processes and even less in personality individual differences. The enlarged volumes of Crus 1 in novelty seekers and alexithymics support the tendency to action featuring both personality constructs. In fact, Novelty Seeking and alexithymia are rooted in behavior and inescapably have a strong action component, resulting in stronger responses in the structures more focused on action and embodiment, as the cerebellum is.

  2. Personalized medicine in psychiatry

    DEFF Research Database (Denmark)

    Wium-Andersen, Ida Kim; Vinberg, Maj; Kessing, Lars Vedel

    2017-01-01

    Background: Personalized medicine is a model in which a patient’s unique clinical, genetic, and environmental characteristics are the basis for treatment and prevention.  Aim, method, and results: This review aims to describe the current tools, phenomenological features, clinical risk factors......, and biomarkers used to provide personalized medicine. Furthermore, this study describes the target areas in which they can be applied including diagnostics, treatment selection and response, assessment of risk of side-effects, and prevention.  Discussion and conclusion: Personalized medicine in psychiatry....... The discussion proposes possible solutions to narrow this gap and to move psychiatric research forward towards personalized medicine....

  3. Personality Profiles of Cultures: Aggregate Personality Traits

    Czech Academy of Sciences Publication Activity Database

    McCrae, R.R.; Terracciano, A.; Leibovich, N.B.; Schmidt, V.; Shakespeare-Finch, J.; Neubauer, A.; De Fruyt, F.; Munyae, M.; Flores-Mendoza, C.; Dahourou, D.; Ayearst, L. E.; Trobst, K.K.; Alcalay, L.; Simonetti, F.; Bratko, D.; Marušic´, I.; Hřebíčková, Martina; Mortensen, L.K.; Jensen, H.H.; Allik, J.; Realo, A.; Sineshaw, T.; Rolland, J-P.; Petot, J.M.; Camart, N.; Angleitner, A.; Ostendorf, F.; Yik, M.; Jónsson, F. H.; Pramila, V.S.; Halim, M. S.; Jaya, A.; Shahriar Shahidi, S.; Barbaranelli, C.; Shimonaka, Y.; Gakuin, B.; Nakazato, K.; Abdel Khalek, A. M.; Alansari, B. M.; Khoury, B.; Mastor, K.A.; Falzon, R.; Lauri, M.A.; Borg Cunen, M.A.; Scicluna Calleja, S.; Diaz-Loving, R.; Ghayur, M. A.; Fischer, R.; Oluyinka Ojedokun, A.; Prentice, G.; McRorie, M.; Wang, L.; Reátegui, N.; Brunner-Sciarra, M.; del Pilar, G.E.H.; Sekowski, A.; Klinkosz, W.; Pedroso de Lima, M.; Porrata, J.; Martin, T.A.; Ficková, E.; Adamovová, L.; Rus, V.R.; Podobnik, N.; Zupancic, A.; Ahn, H.; Ahn, Ch.; Avia, M. D.; Sánchez-Bernardos, M.L.; Ruch, W.; Rossier, J.; Chittcharat, N.; Gülgöz, S.; Nansubuga, F.; Smith, P.B.; Matsumoto, D.; Diener, E.; Beer, A.; Humrichouse, J.; Budzinski, L.; Oishi, S.; Knežević, G.; Djuric Jocic, D.

    2005-01-01

    Roč. 89, č. 3 (2005), s. 407-425 ISSN 0022-3514 R&D Projects: GA ČR GA406/01/1507 Institutional research plan: CEZ:AV0Z70250504 Keywords : personality * five-factor model * cross - cultural * culture-level analyses * culture profiles Subject RIV: AN - Psychology Impact factor: 4.211, year: 2005

  4. Personality and Bulimic Symptomatology.

    Science.gov (United States)

    Janzen, B. L.; And Others

    1993-01-01

    Examined relationship between bulimic symptomatology as measured by scores on Bulimia Test-Revised (BULIT-R) and personality characteristics based on Eysenck Personality Questionnaire-Revised in nonclinical sample of 166 female college students. Obtained relationship between Neuroticism, Addictiveness and scores on BULIT-R. (Author/NB)

  5. The personal health future

    NARCIS (Netherlands)

    Spil, Antonius A.M.; Klein, Richard

    2015-01-01

    Despite several personal health record (PHR) product offerings from major technology sector players over the past years, the notion of tracking and maintaining one׳s personal health information electronically has failed to takeoff among consumers. Accordingly, we explore factors potentially shaping

  6. Personal Inquiry Manager

    NARCIS (Netherlands)

    Suarez, Angel; Ternier, Stefaan; Specht, Marcus

    2014-01-01

    The Personal Inquiry Manager (PIM) is an integration approach based on a mobile application, based on Android, to support the IBL process and gives users mobile access to their inquiries. Moreover it facilitates a more self-directed approach as it enables to set up their own personal inquiries. The

  7. Selecting Personal Computers.

    Science.gov (United States)

    Djang, Philipp A.

    1993-01-01

    Describes a Multiple Criteria Decision Analysis Approach for the selection of personal computers that combines the capabilities of Analytic Hierarchy Process and Integer Goal Programing. An example of how decision makers can use this approach to determine what kind of personal computers and how many of each type to purchase is given. (nine…

  8. Personality and psychotic disorders

    NARCIS (Netherlands)

    Boyette, L.L.N.J.

    2014-01-01

    The subject of the current thesis is the contribution of normal personality traits as conceptualized by the Five-Factor Model of personality (FFM) to the manifestation of illness in patients with psychotic disorders. These studies were part of the Dutch national Genetic Risk and Outcome of Psychosis

  9. Personality in Late Midlife

    DEFF Research Database (Denmark)

    Mortensen, Erik Lykke; Flensborg-Madsen, Trine; Molbo, Drude

    2014-01-01

    To analyze associations in late midlife between sex, age, education and social class, and the Big Five personality traits; to analyze associations between personality traits and cognitive ability in late midlife; and to evaluate how these associations are influenced by demographic factors....

  10. Personalized physiological medicine

    NARCIS (Netherlands)

    Ince, Can

    2017-01-01

    This paper introduces the concept of personalized physiological medicine that is specifically directed at the needs of the critically ill patient. This differs from the conventional view of personalized medicine, characterized by biomarkers and gene profiling, instead focusing on time-variant

  11. Personal Virtual Libraries

    Science.gov (United States)

    Pappas, Marjorie L.

    2004-01-01

    Virtual libraries are becoming more and more common. Most states have a virtual library. A growing number of public libraries have a virtual presence on the Web. Virtual libraries are a growing addition to school library media collections. The next logical step would be personal virtual libraries. A personal virtual library (PVL) is a collection…

  12. On personal safety culture

    International Nuclear Information System (INIS)

    Chen Zigen

    1996-01-01

    The paper mainly expounds the personal safety culture, including the following aspects: the attitude to exploration, strict methods and the habit of exchange etc. It points out that straightening the education of safety culture and heightening the level of personal safety culture can get not only high-level safety but also high-level quality

  13. Beyond Type D personality

    DEFF Research Database (Denmark)

    Pelle, Aline J; Pedersen, Susanne S.; Szabó, Balázs M

    2009-01-01

    Type D personality has been associated with impaired health status in chronic heart failure (CHF), but other psychological factors may also be important.......Type D personality has been associated with impaired health status in chronic heart failure (CHF), but other psychological factors may also be important....

  14. Instincts and personality

    NARCIS (Netherlands)

    De Raad, B.; Doddema-Winsemius, M

    In this study we investigate the usefulness of the instinct-conception for personality trait-research. Of particular interest is the effectiveness-connotation of instincts for personality conceptualizations. In its kind, the study forms an indirect test of the so-called psycholexical approach and

  15. Personal Usability Constructs

    DEFF Research Database (Denmark)

    Hertzum, Morten; Clemmensen, Torkil; Hornbæk, Kasper

    2011-01-01

    Whereas the concept of usability is predominantly defined analytically, people relate to systems through personal usability constructs. Based on 48 repertory-grid interviews, this study investigates how such personal constructs are affected by two factors crucial to the international development...

  16. On Person Deixis

    Institute of Scientific and Technical Information of China (English)

    段翠霞

    2005-01-01

    Deixis is one of the important topics in pragmatics.Deixis can be classified into different types, but this paper only focuses on person deixis.Through the detail analysis of the usage of it we come to the conclusion that in order to understand utterances better we need to make clear the complexity of person deixis.

  17. Suicide and Personality

    Directory of Open Access Journals (Sweden)

    K. Nahit Ozmenler

    2009-07-01

    Full Text Available Many factors may play role in the emergence of suicidal behavior. Familial tendency including some features of personality structure, hopelessness, affective disorder, and suicide behavior have attracted close attention recently. Personality disorders seem to be prevalent in individuals who attempt suicide. Beside it has been reported that personality disorders and other psychiatric disorder comorbidity increase the risk of suicide. To present the relationship between suicide and personality is quite important for developing strategies in order to prevent suicide attempt. In this field, the data show variability based on scales used for the evaluation of personality, its definition and classification in the research. For example, while some authors used DSM criteria or ICD criteria, others preferred to focus on the temperament and character dimensions of personality. In studies based on diagnostic criteria; B group personality disorders, such as antisocial and borderline personality disorders were found to be most common comorbid personality disorder diagnosis. In studies aiming to investigate the relationship among suicide attempt, temperament and character features, the suicide attempters were found to have lower levels of self directedness, cooperativeness, and higher scores for self transcendence. Suicidal patients were inclined to have higher scores in several temperament groups like harm avoidance, novelty seeking, and reward dependence. Tendency to impulsive behavior is reported as a common denominator for suicidal patients. Individuals, who have familial or acquired tendency of impulsivity, could react more dramatically and present with depressive and pessimistic mood when they have difficulties and encounter stress factors in their daily routine and could easily develop depressive disorders. These factors as a whole could lead to self destructive actions like suicide. Individual or familial history of suicide attempts or completed

  18. Personal Freedom beyond Limits

    Directory of Open Access Journals (Sweden)

    Juan Fernando Sellés

    2013-07-01

    Full Text Available In this work we distinguish between freedom in the human manifestations (intelligence, will,actions and personal freedom in the personal intimacy. This second is beyond the freedom reached bythe classic and modern thought, since it takes root in the personnel act of being. Because of it, it is not possible to characterize this freedom like the classic description as ‘domain over the own acts’, becauseit is a description of ‘categorial’ order; neither like present day ‘autonomy’ or ‘independence’, becausethe existence of one person alone is impossible, since ‘person’ means relation, personal free openingto other persons, description of the ‘transcendental’ order and, therefore, to the margin of limits.

  19. Personal Identity Online

    DEFF Research Database (Denmark)

    Rodogno, Raffaele

    2012-01-01

    Philosophers concerned with the question of personal identity have typically been asking the so-called re-identification question: what are the conditions under which a person at one point in time is properly re-identified at another point in time? This is a rather technical question. In our...... everyday interactions, however, we do raise a number of personal identity questions that are quite distinct from it. In order to explore the variety of ways in which the Internet may affect personal identity, I propose in this study to broaden the typical philosophical horizon to other more mundane senses...... of the question. In Section 2, I describe a number of possible meanings of personal identity observed in everyday contexts and more philosophical ones. With some caveats, I argue that it is the specific context in which the question arises that disambiguates the meaning of the question. Online contexts are novel...

  20. Semantic Learning Service Personalized

    Directory of Open Access Journals (Sweden)

    Yibo Chen

    2012-02-01

    Full Text Available To provide users with more suitable and personalized service, personalization is widely used in various fields. Current e-Learning systems search for learning resources using information search technology, based on the keywords that selected or inputted by the user. Due to lack of semantic analysis for keywords and exploring the user contexts, the system cannot provide a good learning experiment. In this paper, we defined the concept and characteristic of the personalized learning service, and proposed a semantic learning service personalized framework. Moreover, we made full use of semantic technology, using ontologies to represent the learning contents and user profile, mining and utilizing the friendship and membership of the social relationship to construct the user social relationship profile, and improved the collaboration filtering algorithm to recommend personalized learning resources for users. The results of the empirical evaluation show that the approach is effectiveness in augmenting recommendation.

  1. Personalized medicine in dentistry

    Directory of Open Access Journals (Sweden)

    Pushpa S Pudakalkatti

    2017-01-01

    Full Text Available Personalized medicine is a branch of medicine that proposes customization of healthcare in which decisions and treatment are tailored according to individual patient needs. The field of personalized medicine relies on genetic information, proteomic information and clinical patient characteristics to individualize treatment. With advances in genetics, proteomics, pharmacogenetics and knowledgeable patient population, the opportunity exists to deliver never before levels of personalized care. Although general dentists may consider personalized medicine a concept for the future, the reality is that its direct application to everyday dentistry is closer than one might think. Use of personalized medicine in dentistry, especially in periodontology is progressing rapidly, and dentist should consider this approach while treating patients. Google and PubMed search was done to select articles for present review. Total 17 articles were used to compile information.

  2. Biosignal-guided personalized therapy

    Directory of Open Access Journals (Sweden)

    von Stülpnagel Lukas

    2017-09-01

    Full Text Available Sudden cardiac death (SCD is the leading single cause of death in the industrialized world. Current guidelines recommend a prophylactic implantation of an implantable cardioverter-defibrillator (ICD in patients with reduced left-ventricular ejection fraction (LVEF ≤ 35%. However, most deaths after myocardial infarction (MI occur in patients with normal or moderately reduced LVEF (>35%. There is a large body of evidence that cardiac autonomic dysfunction after MI is linked to increased susceptibility to malignant arrhythmias. Deceleration capacity of heart rate (DC and periodic repolarization dynamics (PRD are novel ECG-based risk markers, which capture different facets of cardiac autonomic dysfunction. Both parameters are strong and independent predictors of mortality and SCD after MI. Previous studies indicated that combined assessment of DC and PRD allows identification of a new high-risk group among post-infarction patients that is not addressed by current guidelines, thus opening new perspectives for biosignal-guided personalized therapies.

  3. Recovery of personal neglect.

    Science.gov (United States)

    Iosa, Marco; Guariglia, Cecilia; Matano, Alessandro; Paolucci, Stefano; Pizzamiglio, Luigi

    2016-12-01

    Extrapersonal unilateral spatial neglect after stroke is associated to a poor rehabilitation outcome. Minor attention has been paid to the recovery of personal neglect, to its relationship with the recovery of extrapersonal neglect and of independency in activities of daily living. The present study aims at evaluating whether there is an association between recovery of extrapersonal and personal neglect. The secondary aim was to investigate if personal neglect may affect the effectiveness of neurorehabilitation in patients with subacute stroke. Observational study. Neurorehabilitation Hospital in Rome, Italy, inpatients. A sample of 49 patients with unilateral spatial neglect resulting from right ischemic cerebral infarction was enrolled in this study, divided into three subgroups according to the presence and the degree of personal neglect, and evaluated pre and postneurorehabilitation. Personal neglect was evaluated using Zoccolotti and Judica's Scale, extrapersonal neglect using Letter Cancellation Test, Barrage Test, Sentence Reading Test and Wundt-Jastrow Area Illusion Test. Barthel Index (BI), Rivermead Mobility Index, and Canadian Neurological Scale were also administered. Results showed the following: 1) recovery of personal neglect was not significantly correlated with that of extrapersonal neglect, despite both the disorders were ameliorated after a "non-specific" rehabilitation treatment; 2) personal neglect per se was not an additional negative prognostic factor in the rehabilitation findings. Our results suggested that the recoveries of the two types of neglect are independent from each other, and that the presence of personal neglect does not imply significant additional problems to the functional outcomes. Our study highlighted the need of novel tools to assess the presence and to improve the recovery of personal neglect.

  4. Cultural influences on personality.

    Science.gov (United States)

    Triandis, Harry C; Suh, Eunkook M

    2002-01-01

    Ecologies shape cultures; cultures influence the development of personalities. There are both universal and culture-specific aspects of variation in personality. Some culture-specific aspects correspond to cultural syndromes such as complexity, tightness, individualism, and collectivism. A large body of literature suggests that the Big Five personality factors emerge in various cultures. However, caution is required in arguing for such universality, because most studies have not included emic (culture-specific) traits and have not studied samples that are extremely different in culture from Western samples.

  5. Personality and Prosocial Behavior

    DEFF Research Database (Denmark)

    Hilbig, Benjamin E; Glöckner, Andreas; Zettler, Ingo

    2014-01-01

    Concerning the dispositional determinants of prosocial behavior and cooperation, work based on the classic 5 personality factors, and especially Agreeableness, has turned out somewhat inconsistent. A clearer picture has emerged from consideration of the HEXACO model of personality-though supported......-Humility (and certain aspects of five-factor Agreeableness) account for prosocial behavior-thus explaining previous inconsistencies and providing a more nuanced understanding of the links between basic personality and prosocial or cooperative behavior. (PsycINFO Database Record (c) 2014 APA, all rights reserved)....

  6. Personality characteristics and epilepsy

    DEFF Research Database (Denmark)

    Sørensen, A S; Hansen, H; Andersen, R

    1989-01-01

    as controls. Four clinical meaningful dimensions of included personality traits were identified: ixoide, ideational, obsessive-compulsive and affective features. Analyses based on the Rasch model approved of all dimensions except for affective features. The epilepsy group obtained the highest scores on all 3......Patients with a long history of temporal lobe epilepsy or primary generalized epilepsy entered a questionnaire study of personality characteristics, based on a modification of the Bear-Fedio inventory for temporal lobe behavioural syndrome. Psoriasis patients and healthy volunteers served...... dysfunction in the epilepsy group, the mere presence of a chronic disorder with potential social stigmatization influences personality....

  7. Murderers: a personal series.

    Science.gov (United States)

    Parker, N

    1979-01-27

    One hundred people who were accused either of murder (70 persons) or of attempted murder (30 persons) in Queensland were personally examined by the writer. The methods, motives, and ways of prevention of homicide are discussed. A considerable preportion of murderers in this series were either mentally ill or severely emotionally disturbed at the time the crime was committed, and at least one in 10 of these murders could have been prevented. It is recommended that the treatment and assessment of potentially violent psychotic patients should be undertaken more carefully, and that the antipsychiatrist campaigns for the freedom of the individual should be tempered with a consideration for public safety.

  8. [Narcissistic personality disorder].

    Science.gov (United States)

    Lammers, C-H; Vater, A; Roepke, S

    2013-07-01

    Narcissism is a multifaceted term which encompasses traits of normal personality as well as a specific personality disorder. While much research has been concerned with narcissism as a trait there are only few empirical studies available on narcissistic personality disorder (NPS). The current diagnostic of NPS according to DSM-IV-TR focuses on grandiose type narcissism whereas vulnerable narcissism, which has been described by clinicians and researchers has not yet been recognised. Psychotherapy of narcissistic patients through different psychotherapeutic schools focuses mainly on processes in the therapeutic relationship, the analysis and change of grandiose and vulnerable schemas, emotion regulation techniques and correction of narcissistic behavior in favor of prosocial interactions.

  9. Postsovkhoz City & Postsovkhoz Person

    Index Scriptorium Estoniae

    2001-01-01

    Põlvamaal Moostes mõtte- ja keskkonnakunstitalgud "Postsovkhoz City" ja "Postsovkhoz Person". Näha saab endistesse tööstushoonetesse ülespandud näitusi ja installatsioone. 11. VIII esinejad, ettekanded.

  10. Personal literary interpretation

    Directory of Open Access Journals (Sweden)

    Michał Januszkiewicz

    2015-11-01

    Full Text Available The article titled “Personal literary interpretation” deals with problems which have usually been marginalized in literary studies, but which seem to be very important in the context of the humanities, as broadly defined. The author of this article intends to rethink the problem of literary studies not in objective, but in personal terms. This is why the author wants to talk about what he calls personal literary interpretation, which has nothing to do with subjective or irrational thinking, but which is rather grounded in the hermeneutical rule that says that one must believe in order tounderstand a text or the other (where ‘believe’ also means: ‘to love’, ‘engage’, and ‘be open’. The article presents different determinants of this attitude, ranging from Dilthey to Heidegger and Gadamer. Finally, the author subscribes to the theory of personal interpretation, which is always dialogical.

  11. VnpPersonService

    Data.gov (United States)

    Department of Veterans Affairs — Common Web Service for VONAPP. Retrieves, creates, updates and deletes a veteranÆs VNP_PERSON record in the Corporate database for a claim selected in the GUI by the...

  12. Personal professional development

    CSIR Research Space (South Africa)

    Rao, S

    2008-10-01

    Full Text Available Three workshop sessions on personal professional development were held during the Third IUPAP Women in Physics Conference. These were designed to teach participants about planning for career success, "survival skills," negotiation, and ways...

  13. Personal Protective Equipment

    National Research Council Canada - National Science Library

    1998-01-01

    ... of personal protective equipment A safety program for new employees is a necessary part of any orientation program An on-going safety program should be used to motivate employees to continue to use...

  14. Know Your Personal Computer

    Indian Academy of Sciences (India)

    easily developed. A device that does not plug ... them and this is what we will study in this article and the ones to follow. Personal computers .... General, Control Data, Texas Instruments and Cray Research attempted downsizing their popular ...

  15. Moral Personality Growth

    Directory of Open Access Journals (Sweden)

    Jana Kalin

    1998-12-01

    Full Text Available Learning in terms of personality growth is a life-long process, just as personality growth itself is a life-long process. Kalin presents a number of psychological theories and their impact on moral development - which is an integral part of personality growth. The paper further treats the formation and changing of beliefs, and the role of education in the two processes. Great emphasis is put on cognitive theories; Kalin explains those formulated by L. Kohlberg and J. Rest. In discussing the process of shaping and changing one's views, special emphasis is put on the environment, or rather the social group an individual belongs to, and on the influence of personality traits and experience. The paper juxtaposes the influence - strengths and weaknesses - of the psychology of persuasion and education on forming and changing one's views, taken into consideration that views consist of cognitive, emotive and conative dimensions.

  16. Personalized laboratory medicine

    DEFF Research Database (Denmark)

    Pazzagli, M.; Malentacchi, F.; Mancini, I.

    2015-01-01

    diagnostic tools and expertise and commands proper state-of-the-art knowledge about Personalized Medicine and Laboratory Medicine in Europe, the joint Working Group "Personalized Laboratory Medicine" of the EFLM and ESPT societies compiled and conducted the Questionnaire "Is Laboratory Medicine ready...... in "omics"; 2. Additional training for the current personnel focused on the new methodologies; 3. Incorporation in the Laboratory of new competencies in data interpretation and counselling; 4. Improving cooperation and collaboration between professionals of different disciplines to integrate information...

  17. Clothing and personal hygiene

    Science.gov (United States)

    Finogenov, A. M.; Azhayev, A. N.; Kaliberdin, G. V.

    1975-01-01

    The biomedical maintenance of astronauts is discussed in terms of personal hygiene. Principal characteristics and general requirements are described which must be followed in perfecting a system of hygienic practices and in devising means to maintain personal hygiene, flight clothing, underwear, bedding, and medical-domestic equipment for manned space flights of varying durations. Factors discussed include: disposable clothing, thermal protection, oral hygiene, cleansing of the skin, and grooming of the hair.

  18. Movement and personality development

    Directory of Open Access Journals (Sweden)

    Aida M. Aylamazyan

    2017-06-01

    Full Text Available The paper discusses the role of the movement in the process of shaping the personality, its importance as a mechanism for personality development is considered. The issue of the movement has always occupied a central place in Russian psychology. However, subsequently the movement began to be considered primarily as an executive action in human life. The role of movement in personality development can vary depending on the level it occupies in the hierarchical structure of activity, and also on the type of movement, its character, and the way it is constructed. Under certain conditions, the movement can express the attitude of the subject to the surrounding world and people. Many foreign and Russian psychologists point to a special place of the postural tonic component of the motor movement, the posture in personal regulation. The posture reflects his/her personal attitudes, the system of relationships, and, above all, the emotional attitude or emotional assessment of the current situation, the interest in the actions performed. Mastering the tonic level of motor management is based on the emotional regulation, so the ability to regulate one’s own pose is an important stage in the personality development. Posture tonic regulation of motor movements in humans reveals a qualitatively different character than in animals, this being due to the person’s facing the task of mastering his’her posture, arbitrary retention of the body in one or another position. Maintaining a vertical posture requires constant activity at an arbitrary and involuntary level of mental regulation. Mastering the posture of an unstable equilibrium presupposes the emergence of the «I» and is the last stage of the development. The way a person solves the motor task of maintaining the vertical position of the body reflects his/her specific personal strategy or attitude.

  19. Defense mechanisms in schizotypal, borderline, antisocial, and narcissistic personality disorders.

    Science.gov (United States)

    Perry, J Christopher; Presniak, Michelle D; Olson, Trevor R

    2013-01-01

    Numerous authors have theorized that defense mechanisms play a role in personality disorders. We reviewed theoretical writings and empirical studies about defenses in schizotypal, borderline, antisocial, and narcissistic personality disorders, developing hypotheses about these differential relationships. We then examined these hypotheses using dynamic interview data rated for defenses in a study of participants (n = 107) diagnosed with these four personality disorder types. Overall, the prevalence of immature defenses was substantial, and all four disorders fit within the broad borderline personality organization construct. Defenses predicted the most variance in borderline and the least variance in schizotypal personality disorder, suggesting that dynamic factors played the largest role in borderline and the least in schizotypal personality. Central to borderline personality were strong associations with major image-distorting defenses, primarily splitting of self and other's images, and the hysterical level defenses, dissociation and repression. Narcissistic and antisocial personality disorders shared minor image-distorting defenses, such as omnipotence or devaluation, while narcissistic also used splitting of self-images and antisocial used disavowal defenses like denial. Overall, differential relationships between specific defenses and personality disorder types were largely consistent with the literature, and consistent with the importance that the treatment literature ascribes to working with defenses.

  20. Narrating personality change.

    Science.gov (United States)

    Lodi-Smith, Jennifer; Geise, Aaron C; Roberts, Brent W; Robins, Richard W

    2009-03-01

    The present research investigated the longitudinal relations between personality traits and narratives. Specifically, the authors examined how individual differences in 170 college students' narratives of personality change (a) were predicted by personality traits at the beginning of college, (b) related to actual changes and perceived changes in personality traits during college, and (c) related to changes in emotional health during college. Individual differences in narratives of personality trait change told in the 4th year of college fell into 2 dimensions: affective processing, characterized by positive emotions, and exploratory processing, characterized by meaning making and causal processing. Conscientious, open, and extraverted freshmen told exploratory stories of change as seniors. Emotionally healthy freshmen told stories of change that were high in positive affect. Both positive affective and exploratory stories corresponded to change in emotional stability and conscientiousness during college above and beyond the effects of perceived changes in these traits. In addition, both positive affective and exploratory narratives corresponded to increases in emotional health during college independent of the effects of changes in personality traits. These findings improve our understanding of how individuals conceptualize their changing identity over time.

  1. System dynamics

    International Nuclear Information System (INIS)

    Kim, Do Hun; Mun, Tae Hun; Kim, Dong Hwan

    1999-02-01

    This book introduces systems thinking and conceptual tool and modeling tool of dynamics system such as tragedy of single thinking, accessible way of system dynamics, feedback structure and causal loop diagram analysis, basic of system dynamics modeling, causal loop diagram and system dynamics modeling, information delay modeling, discovery and application for policy, modeling of crisis of agricultural and stock breeding products, dynamic model and lesson in ecosystem, development and decadence of cites and innovation of education forward system thinking.

  2. Group dynamics.

    Science.gov (United States)

    Scandiffio, A L

    1990-12-01

    Group dynamics play a significant role within any organization, culture, or unit. The important thing to remember with any of these structures is that they are made up of people--people with different ideas, motivations, background, and sometimes different agendas. Most groups, formal or informal, look for a leader in an effort to maintain cohesiveness of the unit. At times, that cultural bond must be developed; once developed, it must be nurtured. There are also times that one of the group no longer finds the culture comfortable and begins to act out behaviorally. It is these times that become trying for the leader as she or he attempts to remain objective when that which was once in the building phase of group cohesiveness starts to fall apart. At all times, the manager must continue to view the employee creating the disturbance as an integral part of the group. It is at this time that it is beneficial to perceive the employee exhibiting problem behaviors as a special employee, as one who needs the benefit of your experience and skills, as one who is still part of the group. It is also during this time that the manager should focus upon her or his own views in the area of power, communication, and the corporate culture of the unit that one has established before attempting to understand another's point of view. Once we understand our own motivation and accept ourselves, it is then that we may move on to offer assistance to another. Once we understand our insecurities recognizing staff dysfunction as a symptom of system dysfunction will not be so threatening to the concept of the manager that we perceive ourselves to be. It takes a secure person to admit that she or he favors staff before deciding to do something to change things. The important thing to know is that it can be done. The favored staff can find a new way of relating to others, the special employee can find new modes of behavior (and even find self-esteem in the process), the group can find new ways

  3. State of the Art: Personalization

    DEFF Research Database (Denmark)

    Durao, Frederico Araujo; Dolog, Peter; Jahn, Karsten

    This is report surveys KIWI related work in the personalization domain. It discusses various approaches from adaptive hypermedia, user modelling, and semantic web which deal with personalization. It gives some suggestions on potential personalization strategies which can exploit knowledge...

  4. Entrepreneurial personality and entrepreneurial behaviour

    OpenAIRE

    Marcela Rodica LUCA

    2017-01-01

    The paper presents a literature analysis concerning the concept of entrepreneurial personality. Several topics are discussed, such as: entrepreneurship, entrepreneurial personality, personality traits and factors associated with entrepreneurship, context variables influencing entrepreneurial behaviour, psychological explanations of entrepreneurial behaviour.

  5. The Value of Personal Data

    OpenAIRE

    Lieshout , Marc ,

    2015-01-01

    Part 1: Invited Keynote Papers; International audience; This chapter discusses the value of personal data from two complementary perspectives: the value of personal data for firms and the value of personal data for individuals. The chapter starts with a short introduction into the rise of personal data markets – markets basically driven by the economic exploitation of personal data. Then the chapter discusses how firms asses the value of personal data. This can be done from different angles, ...

  6. Personal strategic planning

    Directory of Open Access Journals (Sweden)

    Rolando Juan Soliz Estrada

    2011-01-01

    Full Text Available Reconciling personal skills with the demands of a globalized and competitive market has become a pre-requisite for professionals aspiring for success in their careers. The quest for personal fulfillment has encouraged people to search for tools which develop their talents and balance their efforts, in order to achieve a better, happier and healthier life. As an option, planning, which historically was restricted to being an organizational tool, today has also come to be used by individuals who desire personal success. In this way, the objective of this article is to develop a model of Personal Strategic Planning which takes into account the various operation areas and human performance. The proposed model is divided into: Individual Planning, Professional Planning, Family Planning, Personal Business Planning and Political Participation, Social and Religious/Spiritual Planning and their respective fields. In order to analyse and validate the model, exploratory research of a qualitative nature was used through primary and secondary data sources. From the results obtained by the model, it is possible to consider their importance to future research, once the studied areas can be developed in subsequent works.

  7. [Personal motif in art].

    Science.gov (United States)

    Gerevich, József

    2015-01-01

    One of the basic questions of the art psychology is whether a personal motif is to be found behind works of art and if so, how openly or indirectly it appears in the work itself. Analysis of examples and documents from the fine arts and literature allow us to conclude that the personal motif that can be identified by the viewer through symbols, at times easily at others with more difficulty, gives an emotional plus to the artistic product. The personal motif may be found in traumatic experiences, in communication to the model or with other emotionally important persons (mourning, disappointment, revenge, hatred, rivalry, revolt etc.), in self-searching, or self-analysis. The emotions are expressed in artistic activity either directly or indirectly. The intention nourished by the artist's identity (Kunstwollen) may stand in the way of spontaneous self-expression, channelling it into hidden paths. Under the influence of certain circumstances, the artist may arouse in the viewer, consciously or unconsciously, an illusionary, misleading image of himself. An examination of the personal motif is one of the important research areas of art therapy.

  8. Education for Flexible Personality

    Directory of Open Access Journals (Sweden)

    Bogomir Novak

    1998-12-01

    Full Text Available Flexible personality transforms both cultural environment and itself. Post-modern personality is both contemplative and active. On one hand, it is subject to inner imagination of a creative act, and on the other hand, to creation of a tangible product What is more, flexible personality is also autonomous, mature, healthy and well balanced, as well as stable and responsive to the demand for change. Due to ever quicker changes, flexible personality is a must. And it is a task. The impact of professional work of adults on the education of children, however, is being conditioned by the exrigid family and rigid enterprises or institutions in which adults are employed. Nevertheless, flexible educational style is not repressive, as it used to be, nor permissive and totally concentrated on the child. It is a choice between the two qualities. The educators' style is dependent on their attitude towards life (play and self-education and not only towards work. Nowadays, flexibility is a way towards quality management of social and personal changes.

  9. Personal history, beyond narrative

    DEFF Research Database (Denmark)

    Køster, Allan

    2017-01-01

    on a distinction between history and narrative, I outline an account of historical becoming through a process of sedimentation and a rich notion of what I call historical selfhood on an embodied level. Five embodied existentials are suggested, sketching a preliminary understanding of how selves are concretely......Narrative theories currently dominate our understanding of how selfhood is constituted and concretely individuated throughout personal history. Despite this success, the narrative perspective has recently been exposed to a range of critiques. Whilst these critiques have been effective in pointing...... out the shortcomings of narrative theories of selfhood, they have been less willing and able to suggest alternative ways of understanding personal history. In this article, I assess the criticisms and argue that an adequate phenomenology of personal history must also go beyond narrative. Drawing...

  10. [The personality of psychotherapists] .

    Science.gov (United States)

    Vymĕtal, J

    2000-01-01

    The profession of the psychotherapist is very demanding and his or her personality, constituting one of the effective factors of the treatment, affects the entire psychotherapeutic process. The psychotherapist's desired personality traits include inner stability and high degree of self-knowledge leading to an understanding and accepting of his or her own self. The other useful personality traits--the therapist's openness for the patient as well as his or her unconditional acceptance, empathy and authenticity--create an optimal and safe therapeutical setting enabling the patient to communicate freely and sincerely. All these traits must be expressed simultaneously, otherwise they could be destructive. They are underscored by the therapist's ethical conduct towards the patient. Ignoring these moral principals anulls any positive influence of the above traits. The conclusion makes mention of Kant's categorical imperative.

  11. Personal branding through leadership

    Directory of Open Access Journals (Sweden)

    Milovanović Svetislav

    2015-01-01

    Full Text Available The main idea of this study is to demonstrate that leadership is increasingly becoming an important and current global phenomenon known as personal branding. Leadership is of utmost importance for each human activity, and even for the entire progress of humanity which has always moved forward thanks to people and, naturally, great endeavors of great people. Leadership is what makes the world go round. Although a personal branding investigated in terms of defining, describing various practices and the growing importance of the use of these techniques, there is still a gap in the scientific literature regarding how technology advancement in the business to take advantage of the positioning of the individual in the global market. Therefore, the primary objective of this paper provide new insights into the personal branding that will be useful for the academic community and provide conclusions for its practical application in entrepreneurship.

  12. PERSONALITY AND COMPUTER ADDICTION

    Directory of Open Access Journals (Sweden)

    Grażyna Jurczyńska

    2010-12-01

    Full Text Available Background: The aim of this work is to prove the relation between the personality traits and computer addicting. The research was carried out from 2006 to 2008 among the students of High School of Information Technology in Katowice. Material and methods: Research methods: Scale of Emotional Intelligens at Work, Social Competences Questionnaire, State-Trait Anxiety Inventory – STAI, Kimberly S. Young Test, Questionnaire to Assess the Level of Crises of Values, Directivity Scale and a questionnaire of 23 questions prepared for the research purposes. Results: 12.70% of the examined population met the criteria for computer addiction. In the own view, 76.34% considered themselves addicted to this medium. Conclusions: Personality traits such as emotional intelligence at work, inclination to authoritative behaviors as well as the value system may have influence on the addicting to a computer. No such relation was proven with reference to self – efficacy and anxious personality.

  13. Personality and Development in Childhood: A Person-Centered Approach.

    Science.gov (United States)

    Hart, Daniel; Atkins, Robert; Fegley, Suzanne

    2003-01-01

    Applied a person-centered approach to childhood personality development in 28 diverse samples of 3- to 6-year-olds studied over 6 years. Identified resilient, overcontrolled, and undercontrolled personality types. Found that the undercontrolled personality type related to intellectual decline over 6 years. The number of family risks predicted…

  14. Syntax of Emotional Narratives of Persons Diagnosed with Antisocial Personality

    Science.gov (United States)

    Gawda, Barbara

    2010-01-01

    The aim of this study was to show some specificity of syntax of narratives created by persons diagnosed with antisocial personality. The author attempted to verify and supplement information that persons with antisocial personality have an incapacity for emotional language. Scores of 60 prisoners with high antisocial tendencies, 40 prisoners with…

  15. Les ambivalences des 35 heures dans un organisme de sécurité sociale ou l’utopie du temps choisi The dynamics of selected time: what personal «temporal equivalences»?

    Directory of Open Access Journals (Sweden)

    Lionel Jacquot

    2009-07-01

    Full Text Available L’objectif principal de cet article est de voir si la réduction du temps de travail permet de prendre en compte les désirs des salariés dans l’organisation de leur temps de travail et, le cas échéant, de quelle manière et dans quelle mesure. Pour interroger la dynamique du temps choisi impulsée par les 35 heures, deux dimensions du temps de travail sont examinées : son contenant, à savoir les aspects externes, morphologiques ou géométriques tels que la durée et l’horaire de travail ; et son contenu, à savoir les aspects internes ou constitutifs se rapportant à la mise en œuvre de la force de travail. L’étude réalisée dans une caisse régionale d’assurance maladie montre une construction ambivalente du temps choisi : si les salariés ont gagné du pouvoir quant à la détermination de la durée de leur travail et la manière de l’aménager, ils n’ont plus la maîtrise du (temps de travail lui-même, à savoir l’organisation et le contenu de l’activité professionnelle.The main objective of this article is to see if shorter working time takes into account the wishes of salaried workers when setting up their schedules and if so, how and to what extent. To explore the dynamics of selected time as promoted by the 35-hour week, we examine two dimensions : the container of working time, i.e. its external, morphological or geometric aspects such as duration and schedule ; and its contents, i.e. the internal or structural aspects which concern the implementation of the workforce. The study was carried out in a local branch of the French public healthcare system and reveals that workers are ambivalent about selected time : though they gain some power in deciding how long they will work and how to manage their schedule, they have lost control over their actual working time, i.e. over the organization and content of their professional activity.

  16. Personal Chemical Exposure informatics

    Science.gov (United States)

    Chemical Exposure science is the study of human contact with chemicals (from manufacturing facilities, everyday products, waste) occurring in their environments and advances knowledge of the mechanisms and dynamics of events that cause or prevent adverse health outcomes. (adapted...

  17. Embassies and Personal Data

    DEFF Research Database (Denmark)

    Blume, Peter Erik

    2011-01-01

    The article considers how data protection rules in Directive 95/46 EC and in national law apply to data processing carried out by an embassy. Three situations are discussed: processing inside and from the embassy, processing in the recieving country on behalf of an embassy, and transference...... of personal data from the embassy to the home country. Although an embassy may represent an unsafe area for the personal integrity of citizens, this topic has not been considered in data protection law and for this reason there are no references ind the article....

  18. Variability in personality expression across contexts: a social network approach.

    Science.gov (United States)

    Clifton, Allan

    2014-04-01

    The current research investigated how the contextual expression of personality differs across interpersonal relationships. Two related studies were conducted with college samples (Study 1: N = 52, 38 female; Study 2: N = 111, 72 female). Participants in each study completed a five-factor measure of personality and constructed a social network detailing their 30 most important relationships. Participants used a brief Five-Factor Model scale to rate their personality as they experience it when with each person in their social network. Multiple informants selected from each social network then rated the target participant's personality (Study 1: N = 227, Study 2: N = 777). Contextual personality ratings demonstrated incremental validity beyond standard global self-report in predicting specific informants' perceptions. Variability in these contextualized personality ratings was predicted by the position of the other individuals within the social network. Across both studies, participants reported being more extraverted and neurotic, and less conscientious, with more central members of their social networks. Dyadic social network-based assessments of personality provide incremental validity in understanding personality, revealing dynamic patterns of personality variability unobservable with standard assessment techniques. © 2013 Wiley Periodicals, Inc.

  19. Dynamical Languages

    Science.gov (United States)

    Xie, Huimin

    The following sections are included: * Definition of Dynamical Languages * Distinct Excluded Blocks * Definition and Properties * L and L″ in Chomsky Hierarchy * A Natural Equivalence Relation * Symbolic Flows * Symbolic Flows and Dynamical Languages * Subshifts of Finite Type * Sofic Systems * Graphs and Dynamical Languages * Graphs and Shannon-Graphs * Transitive Languages * Topological Entropy

  20. Semiclassical dynamics

    International Nuclear Information System (INIS)

    Balazs, N.L.

    1979-01-01

    It is pointed out that in semiclassical dynamics one is encouraged to study the evolution of those curves in phase space which classically represent ensembles corresponding to wave functions. It is shown that the fixed points generate new time scales so that for times longer than the critical times, quantum dynamics will profoundly differ from classical dynamics. (P.L.)

  1. Personalized Empathic Computing (PEC)

    NARCIS (Netherlands)

    van Beusekom, W.; van den Broek, Egon; van der Heijden, M.; Janssen, J.H.; Spaak, E.

    2006-01-01

    Until a decade ago, computers were only used by experts, for professional purposes solely. Nowadays, the personal computer (PC) is standard equipment in most western housekeepings and is used to gather information, play games, communicate, etc. In parallel, users' expectations increase and,

  2. Benchmarking personal cloud storage

    NARCIS (Netherlands)

    Drago, Idilio; Bocchi, Enrico; Mellia, Marco; Slatman, Herman; Pras, Aiko

    2013-01-01

    Personal cloud storage services are data-intensive applications already producing a significant share of Internet traffic. Several solutions offered by different companies attract more and more people. However, little is known about each service capabilities, architecture and - most of all -

  3. Person og Rolle

    DEFF Research Database (Denmark)

    Szatkowski, Janek

    2011-01-01

    Distinktionen mellem person og rolle forslås som grundlag for et præcist og anlytisk anvendeligt begreb om performativitet. Begrebet tager sigte på at beskrive enkeltindividers og gruppers kommunikation med henblik på hvordan kommunikation etableres. Performativitet gør det muligt at iagttage den...

  4. Climatic imprints on personality

    NARCIS (Netherlands)

    Vliert, van de Evert

    2017-01-01

    No plant, animal or human is impervious to the problems posed by bitter winters and scorching summers. Two large studies suggest that many Chinese and US inhabitants have adapted their personality to the temperatures at the place where they grew up.

  5. Personality and Sibling Relationships.

    Science.gov (United States)

    Furman, Wyndol; Lanthier, Richard P.

    1996-01-01

    This study examined the role personality variables play in sibling relationships. It proposed that the characteristics of sibling relationships are influenced by: family constellation variables such as birth order, gender, and age spacing; parent-child relationships including quality of relationship and parent management of siblings; and the…

  6. Personalization in Schools

    Science.gov (United States)

    Yonezawa, Susan; McClure, Larry; Jones, Makeba

    2012-01-01

    Thoughtful educators personalize schools--greeting students by name, offering extra academic help, checking in about serious family problems. Some go further, such as setting up specialized clubs or internships with local businesses. Such acts benefit students, helping them feel connected to school and helping teachers and other staff respond to…

  7. Know Your Personal Computer

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 1; Issue 11. Know Your Personal Computer 5. The CPU Base Instruction Set and Assembly Language Programming. Siddhartha Kumar Ghoshal ... Supercomputer Education and Research Centre, Indian Institute of Science, Bangalore 560 012, India ...

  8. Personality, Education and Earnings

    Science.gov (United States)

    Silles, Mary A.

    2010-01-01

    Economists are only beginning to understand the relationship between personality traits and economic outcomes. This paper examines the influence of childhood social maladjustment on cognitive development, labor market earnings and career progression using longitudinal data drawn from the National Child Development Study. Net of differences in…

  9. Studies of Personality Disorders

    DEFF Research Database (Denmark)

    Ronningstam, Elsa; Simonsen, Erik; Oldham, John M

    2014-01-01

    The past 25 years have shown major advances in the studies of personality disorders. This collaborative article by the presidents, past and present, of ISSPD reflects on the progress within several significant areas of studies, i.e., assessment, neuroscience, treatment, prevention, advocacy...

  10. Personality characteristics and epilepsy

    DEFF Research Database (Denmark)

    Sørensen, A S; Hansen, H; Andersen, R

    1989-01-01

    Patients with a long history of temporal lobe epilepsy or primary generalized epilepsy entered a questionnaire study of personality characteristics, based on a modification of the Bear-Fedio inventory for temporal lobe behavioural syndrome. Psoriasis patients and healthy volunteers served...

  11. Personal dosimetry in Kazakhstan

    International Nuclear Information System (INIS)

    Khvoshnyanskaya, I.R.; Vdovichenko, V.G.; Lozbin, A.Yu.

    2003-01-01

    KATEP-AE Radiation Laboratory is the first organization in Kazakhstan officially licensed by the Kazakhstan Atomic Energy Committee to provide individual dosimetry services. The Laboratory was established according to the international standards. Nowadays it is the largest company providing personal dosimetry services in the Republic of Kazakhstan. (author)

  12. Personalized physiological medicine.

    Science.gov (United States)

    Ince, Can

    2017-12-28

    This paper introduces the concept of personalized physiological medicine that is specifically directed at the needs of the critically ill patient. This differs from the conventional view of personalized medicine, characterized by biomarkers and gene profiling, instead focusing on time-variant changes in the pathophysiology and regulation of various organ systems and their cellular and subcellular constituents. I propose that personalized physiological medicine is composed of four pillars relevant to the critically ill patient. Pillar 1 is defined by the frailty and fitness of the patient and their physiological reserve to cope with the stress of critical illness and therapy. Pillar 2 involves monitoring of the key physiological variables of the different organ systems and their response to disease and therapy. Pillar 3 concerns the evaluation of the success of resuscitation by assessment of the hemodynamic coherence between the systemic and microcirculation and parenchyma of the organ systems. Finally, pillar 4 is defined by the integration of the physiological and clinical data into a time-learning adaptive model of the patient to provide feedback about the function of organ systems and to guide and assess the response to disease and therapy. I discuss each pillar and describe the challenges to research and development that will allow the realization of personalized physiological medicine to be practiced at the bedside for critically ill patients.

  13. Personalized medicine and ethics.

    Science.gov (United States)

    Josko, Deborah

    2014-01-01

    An entire series could be dedicated to the topic of ethics in personalized medicine. Due to the advancements in NGS and genetic testing, personalized medicine is no longer something that will occur in the future, the reality is upon us now. Sequencing an individual's genome can have a substantial impact on the patient's treatment and overall quality of life. However, this can open "Pandora's box" especially if an individual does not want to know the information obtained. In addition, will insurance companies require genetic testing in order to pay for a targeted treatment? If the patient refuses to have the genetic testing, will they have to pay for their treatment out of pocket? In the human interest story presented, the researcher and his team discovered over activity of the FTL3 protein through RNA sequencing which resulted in rapid proliferation of his leukemic cells. He identified a drug marketed for advanced kidney cancer which was a FTL3 inhibitor. However, his insurance company refused to pay for the drug because it was not a known treatment for his condition of ALL. He incurred numerous out of pocket expenses in order to go into remission. Was it unethical for the insurance company to not pay for a treatment that ultimately worked but was not marketed or FDA cleared for his type of leukemia? There are so many questions and concerns when personalized medicine is implemented. Only time will tell the effects next generation sequencing and its role in personalized medicine will have in the future.

  14. Personer med handicap

    DEFF Research Database (Denmark)

    Larsen, Brian; Jonassen, Anders Bruun; Høgelund, Jan

    Regeringens Arbejdsmarkedskommission kommmer medio 2009 med forslag til, hvordan den samlede arbejdsindsats varigt kan øges gennem reformer på arbejdsmarkedet. En måde det kan ske på, er ved at begrænse antallet af personer, der står uden for arbejdsmarkedet som følge af helbredsproblemer. Rappor...

  15. Personality development and psychopathology

    NARCIS (Netherlands)

    De Fruyt, Filip; De Clercq, Barbara; De Caluwé, E.A.L.; Verbeke, Lize; Specht, J.

    2017-01-01

    This chapter reviews the state of knowledge concerning personality development and psychopathology, as well as their mutual influence. Although these separate constructs are currently well documented, the research area concerning their interconnection is complex and is in need of more sophisticated

  16. Borderline Personality Disorder

    Science.gov (United States)

    ... of a mood disorder—not borderline personality disorder Self-harming behavior, such as cutting Recurring thoughts of suicidal ... symptoms and reduce the number of suicidal or self-harming behaviors. Read more on NIMH’s Psychotherapies health topic ...

  17. Know Your Personal Computer

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 2; Issue 11. Know Your Personal Computer - You and Your PC. Siddhartha Kumar Ghoshal. Series Article Volume 2 Issue 11 November 1997 pp 14-22. Fulltext. Click here to view fulltext PDF. Permanent link:

  18. Know Your Personal Computer

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 2; Issue 9. Know Your Personal Computer High-Level Operating Systems. Siddhartha Kumar Ghoshal. Series Article Volume 2 Issue 9 September 1997 pp 11-17. Fulltext. Click here to view fulltext PDF. Permanent link:

  19. Sport for Older Persons.

    Science.gov (United States)

    Council of Europe, Strasbourg (France).

    The following papers were prepared for a seminar on sport for older people: (1) "Gerontological Aspects of Physical Exercise" (Eino Heikkinen); (2) "Sporting Activities in the Individual Life from the View of Older Persons" (Henning Allmer); (3) "Reasons Why Decision-Makers Should Urge Old People to Practise Physical and Sporting Activities"…

  20. Personality and Career Success: Concurrent and Longitudinal Relations

    OpenAIRE

    Sutin, Angelina R.; Costa, Paul T.; Miech, Richard; Eaton, William W.

    2009-01-01

    The present research addresses the dynamic transaction between extrinsic (occupational prestige, income) and intrinsic (job satisfaction) career success and the Five-Factor Model of personality. Participants (N = 731) completed a comprehensive measure of personality and reported their job title, annual income, and job satisfaction; a subset of these participants (n = 302) provided the same information approximately 10 years later. Measured concurrently, emotionally stable and conscientious pa...

  1. PERSON IN SOCIAL NETWORKS

    Directory of Open Access Journals (Sweden)

    Андрей Борисович Шалимов

    2013-11-01

    Full Text Available Purpose: Our scientific purpose is creation of practical model of person’s representation in social networks (Facebook, Twitter, Classmates. As user of social networks, person is made conditional not only upon its own identity, but also upon the information about himself, which he is ready to share with his friends in contact list. Goal-setting and practical activities for their achievement mean that you should apply force, it can completely eliminates systemic factors, the system of power relations, which overwhelms human being in social networks.Methodology: The reconstruction of the model of human in the popularity of social networksResults: There is descripton of practical model of person's representation in social networks, it includes the management of own identity and the audience (the list of contacts. When person manages own identity, he answers the question, «Whom I can dare to be?». Person perceives himself in social networks' being, he understands himself and his place in the world, he identifies.Managing the way in social media means that you answer the question «What I want to tell?». Person in social media looks at events in the field of culture, economy, politics, social relations through the prism of his own attitudes, he forms and formulates his own agenda and he is going to tell about himself through them.Practical implications: Everyday people’s life, practical activities, including marketing in social networks.DOI: http://dx.doi.org/10.12731/2218-7405-2013-9-51

  2. Brand Personality Creation through Advertising

    OpenAIRE

    Ouwersloot Hans; Tudorica Anamaria

    2001-01-01

    Brand Personality is one of the core dimensions of brand equity. Brand personality refers to the emotional side of a brand image. It is created by all experiences of consumers with a brand, but advertising plays a dominant role in personality creation. In this paper we explore the mechanism that builds brand personality with the help of advertising. We integrate advertising models with the theory of brand personality. Our integrated framework leads to a number of propositions that set an agen...

  3. John locke on personal identity.

    Science.gov (United States)

    Nimbalkar, Namita

    2011-01-01

    John Locke speaks of personal identity and survival of consciousness after death. A criterion of personal identity through time is given. Such a criterion specifies, insofar as that is possible, the necessary and sufficient conditions for the survival of persons. John Locke holds that personal identity is a matter of psychological continuity. He considered personal identity (or the self) to be founded on consciousness (viz. memory), and not on the substance of either the soul or the body.

  4. John Locke on Personal Identity**

    OpenAIRE

    Nimbalkar, Namita

    2011-01-01

    John Locke speaks of personal identity and survival of consciousness after death. A criterion of personal identity through time is given. Such a criterion specifies, insofar as that is possible, the necessary and sufficient conditions for the survival of persons. John Locke holds that personal identity is a matter of psychological continuity. He considered personal identity (or the self) to be founded on consciousness (viz. memory), and not on the substance of either the soul or the body.

  5. A personal radon dosemeter

    International Nuclear Information System (INIS)

    Oberstedt, S.; Vanmarcke, H.

    1994-03-01

    In the last decade the radon issue has become one of the major problems of radiation protection. Animal studies as well as epidemiological studies showed an increased lung cancer risk. A new personal radon-dosemeter on the basis of a CR-39 (poly-allyl diglycol carbonate) track-etch detector has been developed. The read-out of the detectors is based on the image- processing technique. The actual efficiency of the new dosemeter, obtained with a semi-automatic personal-computer based image-analysis system, is 1.43 +/- 0.15 tracks/cm 2 /(kBq/m 3 h), which is about three times that of the widely used Karlsruhe-type detector based on polycarbonate detectors

  6. PERSONALITY AND SPEEDING

    Directory of Open Access Journals (Sweden)

    Richard TAY

    2003-01-01

    Full Text Available While there has been extensive research on the effect of sensation seeking on risky driving, relatively little research has been conducted on Type-A personality. The motivations for speeding are likely to be different for each group and these differences have important implications for the design, implementation and expected efficacy of road safety countermeasures. This paper examines the influence of sensation seeking and Type-A behavior pattern on speeding behaviour. A sample of 139 staff and students in an Australian university were surveyed in July 2001 to gather information on their gender, age, personality and self-reported speeding behaviour. The data were analysed using correlations and analysis of variance procedures. Finally, some implications for road safety are discussed.

  7. Personality Features of Motorists

    Directory of Open Access Journals (Sweden)

    Andrej Justinek

    1997-12-01

    Full Text Available Justinek tries to answer the question whether or not motorists have specific personality features which predispose them for safe and well-mannered driving. A good driver should have sensory abilities which enable psycho-motor coordiation of a vehicle, intellectual and cognitive features that are important for solving problems in new, unknown situations, and emotional and motivational trails defining a driver's maturity. Justmek advocates the belief that in training future drivers greater attention should be paid to developing these features which are vital for safe driving and appropriate behaviour of drivers in traffic. He also suggests certain learning methods leading to development of the above­ mentioned personality traits. Justinek introduces the notion of the 'philosophy of driving' as an essential educational category in training future drivers.

  8. Personality types of entrepreneurs.

    Science.gov (United States)

    Müller, Günter F; Gappisch, Cathrin

    2005-06-01

    85 German entrepreneurs were psychometrically assessed on 12 primary trait characteristics. The sample consisted of 49 men and 36 women whose mean age was 45.6 yr. (SD= 10.3). Occupational domains were production (40%) and services (60%). The mean duration of entrepreneurship within these domains was 13.1 yr. (SD=9.3). By factor analysis five personality types of entrepreneurs could be identified: Creative Acquisitor, Controlled Perseverator, Distant Achiever, Rational Manager, and Egocentric Agitator. These types correspond with types found in research by Miner and with the Myer-Briggs Indicator. In addition, correlations between general type potential and both job and life satisfaction of entrepreneurs were found. The results are discussed with regard to intercultural stability of personality types and implications for research and application.

  9. Electronic personal dosemeters

    International Nuclear Information System (INIS)

    Marshall, T.O.; Bartlett, D.T.; Burgess, P.H.; Cranston, C.S.; Higginbottom, D.J.; Sutton, K.W.

    1990-01-01

    Personal dosimetry services approved by their national authorities for category A workers, invariably use passive dosemeters incorporating photographic film or thermoluminescent detectors. However, the performance characteristics of electronic dosemeters has improved substantially over the past decade to such an extent that in the opening lecture of the Solid State Dosimetry Conference at Oxford in 1986 the development of an electronic 'smart card' based on a silicon detector was briefly discussed. This idea has been taken up and at least one development programme is in progress aimed at the production of an electronic dosemeter suitable for use as a legal device. The more important performance requirements of personal dosemeters for this purpose are discussed and the earlier electronic dosemeter designs and the latest devices under development to meet this specification are compared. (author)

  10. Confidentiality and personal integrity.

    Science.gov (United States)

    Edgar, A

    1994-06-01

    This paper uses the social theory of Erving Goffman in order to argue that confidentiality should be understood in relation to the mundane social skills by which individuals present and respect specific self-images of themselves and others during social interaction. The breaching of confidentiality is analysed in terms of one person's capacity to embarrass another, and so to expose that person as incompetent. Respecting confidentiality may at once serve to protect the vulnerable from an unjust society, and yet also protect the guilty from just accusation. Ethical reasoning about confidentiality must therefore recognize the dangers of prejudice and violence inherent in decisions to breach or to respect confidentiality. Case studies are used to illustrate the efficacy of this account, culminating with analyses of three examples from the UKCC document Confidentiality.

  11. Chemical Dependence and Personality

    Directory of Open Access Journals (Sweden)

    Carlos Henrique Sancineto da Silva Nunes

    2009-01-01

    Full Text Available This study investigated the relationships between chemical dependency and personalitystructure in a Brazilian sample. Participants were college students (n=35 and patients of a drug recovery center (n= 48. Two personality scales based on the Big-5 Model were used to measure Extraversion and Agreeableness. A semi-structured interview was used to identify events in the patients' life histories that might support specific classifications. Participants' scores were also compared to Brazilian normative samples. The results showed significant differences between clinical and non-clinical groups in Agreeableness, but not in Extraversion. Logistic regression analyses were conducted using scales and interview aspects for predicting group membership. The model showed 92.1% general predictive power. Results pointed to the advantage of using both interview and objective techniques to assess individuals with antisocial personality symptoms.

  12. Personal network (PN) applications

    DEFF Research Database (Denmark)

    Prasad, R.; Skouby, Knud Erik

    2005-01-01

    The applications of PN will be realised under many scenarios where users can have access to their personal network all the time. This network will enable the user to share critical information, play games, control their home remotely, etc. All this will be achieved with seamless interworking...... and handover between networks and user devices. This paper presents an array of use case scenarios that validates the ubiquitous usage of PN....

  13. Schizoid personality disorder

    Directory of Open Access Journals (Sweden)

    Gerhard Dammann

    2017-11-01

    Full Text Available The schizoid personality disorder is characterized by a lack of interest in close relationships, both in the family and in other interpersonal relationships, including intimate/sexual interactions, a superiority of introverted activities, emotional coldness, estrangement and flattened affect (DSM-5. This video lecture is devoted to the review of the prevalence, diagnosis, and treatment of this disorder. In addition, the lecture examines clinical cases and an example of managing such patients.

  14. Personal exposure control system

    International Nuclear Information System (INIS)

    Tanabe, Ken-ichi; Akashi, Michio

    1994-01-01

    Nuclear power stations are under strict radiation control. Exposure control for nuclear workers is the most important operation, and so carefully thought out measures are taken. This paper introduces Fuji Electric's personal exposure control system that meets strict exposure control and rationalizes control operations. The system has a merit that it can provide required information in an optimum form using the interconnection of a super minicomputer and exposure control facilities and realizes sophisticated exposure control operations. (author)

  15. Virtual Personal Assistant

    OpenAIRE

    Imrie, Peter; Bednar, Peter

    2013-01-01

    Abstract This report discusses ways in which new technology could be harnessed to create an intelligent Virtual Personal Assistant (VPA) with a focus on user-based information. It will look at examples of intelligent programs with natural language processing that are currently available, with different categories of support, and examine the potential usefulness of one specific piece of software as a VPA. This engages the ability to communicate socially through natural language processing, hol...

  16. Personal radon daughter dosimetry

    International Nuclear Information System (INIS)

    Stocker, H.

    1979-12-01

    The conventional means of radon daughter exposure estimatikn for uranium miners in Canada is by grab sampling and time weighting. Personal dosimetry is a possible alternative method with its own advantages and limitations. The author poses basic questions with regard to two methods of radon daughter detection, thermoluminescent chips and track-etch film. An historical review of previous and current research and development programs in Canada and in other countries is presented, as are brief results and conclusions of each dosimeter evaluation

  17. CAD on personal computers

    International Nuclear Information System (INIS)

    Lee, Seong U; Cho, Cheol Ho; Ko, Il Du

    1990-02-01

    This book contains four studies of CAD on personal computers. The first thing is computer graphics in computer-aided design by Seong U Lee. The second thing is graphics primer and programming with Fortran by Seong U Lee. The third thing is application of Auto cad by Il Do Ko. The last thing is application of CAD in building construction design by Cheol Ho Cho.

  18. Personal power systems

    Energy Technology Data Exchange (ETDEWEB)

    Dunn-Rankin, Derek; Leal, Elisangela Martins; Walther, David C. [Mechanical and Aerospace Engineering Department, University of California, Irvine, CA 92697 (United States)

    2005-07-01

    The lack of compact, efficient, human compatible, lightweight power sources impedes the realization of machine-enhanced human endeavor. Electronic and communication devices, as well as mobile robotic devices, need new power sources that will allow them to operate autonomously for periods of hours. In this work, a personal power system implies an application of interest to an individual person. The human-compatible gravimetric energy density spans the range from 500 to 5000Wh/kg, with gravimetric power density requirements from 10 to 1000W/kg. These requirements are the primary goals for the systems presented here. The review examines the interesting and promising concepts in electrochemical, thermochemical, and biochemical approaches to small-scale power, as well as their technological and physical challenges and limitations. Often it is the limitations that dominate, so that while the technology to create personal autonomy for communications, information processing and mobility has accelerated, similar breakthroughs for the systems powering these devices have not yet occurred. Fuel cells, model airplane engines, and hummingbird metabolism, are three promising examples, respectively, of electrochemical, thermochemical, and biochemical power production strategies that are close to achieving personal power systems' power demands. Fuel cells show great promise as an energy source when relatively low power density is demanded, but they cannot yet deliver high peak powers nor respond quickly to variable loads. Current small-scale engines, while achieving extraordinary power densities, are too inefficient to achieve the energy density needed for long-duration autonomous operation. Metabolic processes of flying insects and hummingbirds are remarkable biological energy converters, but duplicating, accelerating, and harnessing such power for mobility applications is virtually unexplored. These challenges are significant, and they provide a fertile environment for

  19. Tiber Personal Rapid Transit

    Directory of Open Access Journals (Sweden)

    Diego Carlo D'agostino

    2011-02-01

    Full Text Available The project “Tiber Personal Rapid Transit” have been presented by the author at the Rome City Vision Competition1 2010, an ideas competition, which challenges architects, engineers, designers, students and creatives individuals to develop visionary urban proposals with the intention of stimulating and supporting the contemporary city, in this case Rome. The Tiber PRT proposal tries to answer the competition questions with the definition of a provocative idea: a Personal Rapid transit System on the Tiber river banks. The project is located in the central section of the Tiber river and aims at the renewal of the river banks with the insertion of a Personal Rapid Transit infrastructure. The project area include the riverbank of Tiber from Rome Transtevere RFI station to Piazza del Popolo, an area where main touristic and leisure attractions are located. The intervention area is actually no used by the city users and residents and constitute itself a strong barrier in the heart of the historic city.

  20. Metabolomics and Personalized Medicine.

    Science.gov (United States)

    Koen, Nadia; Du Preez, Ilse; Loots, Du Toit

    2016-01-01

    Current clinical practice strongly relies on the prognosis, diagnosis, and treatment of diseases using methods determined and averaged for the specific diseased cohort/population. Although this approach complies positively with most patients, misdiagnosis, treatment failure, relapse, and adverse drug effects are common occurrences in many individuals, which subsequently hamper the control and eradication of a number of diseases. These incidences can be explained by individual variation in the genome, transcriptome, proteome, and metabolome of a patient. Various "omics" approaches have investigated the influence of these factors on a molecular level, with the intention of developing personalized approaches to disease diagnosis and treatment. Metabolomics, the newest addition to the "omics" domain and the closest to the observed phenotype, reflects changes occurring at all molecular levels, as well as influences resulting from other internal and external factors. By comparing the metabolite profiles of two or more disease phenotypes, metabolomics can be applied to identify biomarkers related to the perturbation being investigated. These biomarkers can, in turn, be used to develop personalized prognostic, diagnostic, and treatment approaches, and can also be applied to the monitoring of disease progression, treatment efficacy, predisposition to drug-related side effects, and potential relapse. In this review, we discuss the contributions that metabolomics has made, and can potentially still make, towards the field of personalized medicine. © 2016 Elsevier Inc. All rights reserved.

  1. Personalized Medicine and Cancer

    Directory of Open Access Journals (Sweden)

    Mukesh Verma

    2012-01-01

    Full Text Available Cancer is one of the leading causes of death in the United States, and more than 1.5 million new cases and more than 0.5 million deaths were reported during 2010 in the United States alone. Following completion of the sequencing of the human genome, substantial progress has been made in characterizing the human epigenome, proteome, and metabolome; a better understanding of pharmacogenomics has been developed, and the potential for customizing health care for the individual has grown tremendously. Recently, personalized medicine has mainly involved the systematic use of genetic or other information about an individual patient to select or optimize that patient’s preventative and therapeutic care. Molecular profiling in healthy and cancer patient samples may allow for a greater degree of personalized medicine than is currently available. Information about a patient’s proteinaceous, genetic, and metabolic profile could be used to tailor medical care to that individual’s needs. A key attribute of this medical model is the development of companion diagnostics, whereby molecular assays that measure levels of proteins, genes, or specific mutations are used to provide a specific therapy for an individual’s condition by stratifying disease status, selecting the proper medication, and tailoring dosages to that patient’s specific needs. Additionally, such methods can be used to assess a patient’s risk factors for a number of conditions and to tailor individual preventative treatments. Recent advances, challenges, and future perspectives of personalized medicine in cancer are discussed.

  2. Personal protective equipment

    International Nuclear Information System (INIS)

    2004-01-01

    This Practical Radiation Technical Manual is one of a series that has been designed to provide guidance on radiological protection for employers, radiation protection officers, managers and other technically competent persons who have responsibility for ensuring the safety of employees working with ionizing radiation. The Manual may be used with the appropriate IAEA Practical Radiation Safety Manuals to provide training, instruction and information for all employees engaged in work with ionizing radiation. Personal protective equipment (PPE) includes clothing or other special equipment that is issued to individual workers to provide protection against actual or potential exposure to ionizing radiations. It is used to protect each worker against the prevailing risk of external or internal exposure in circumstances in which it is not reasonably practicable to provide complete protection by means of engineering controls or administrative methods. Adequate personal protection depends on PPE being correctly selected, fitted and maintained. Appropriate training for the users and arrangements to monitor usage are also necessary to ensure that PPE provides the intended degree of protection effectively. This Manual explains the principal types of PPE, including protective clothing and respiratory protective equipment (RPE). Examples of working procedures are also described to indicate how PPE should be used within a safe system of work. The Manual will be of most benefit if it forms part of a more comprehensive training programme or is supplemented by the advice of a qualified expert in radiation protection. Some of the RPE described in this Manual should be used under the guidance of a qualified expert

  3. Discrete dynamics versus analytic dynamics

    DEFF Research Database (Denmark)

    Toxværd, Søren

    2014-01-01

    For discrete classical Molecular dynamics obtained by the “Verlet” algorithm (VA) with the time increment h there exists a shadow Hamiltonian H˜ with energy E˜(h) , for which the discrete particle positions lie on the analytic trajectories for H˜ . Here, we proof that there, independent...... of such an analytic analogy, exists an exact hidden energy invariance E * for VA dynamics. The fact that the discrete VA dynamics has the same invariances as Newtonian dynamics raises the question, which of the formulations that are correct, or alternatively, the most appropriate formulation of classical dynamics....... In this context the relation between the discrete VA dynamics and the (general) discrete dynamics investigated by Lee [Phys. Lett. B122, 217 (1983)] is presented and discussed....

  4. FROM PERSONALIZED TO PRECISION MEDICINE

    Directory of Open Access Journals (Sweden)

    K. V. Raskina

    2017-01-01

    Full Text Available The need to maintain a high quality of life against a backdrop of its inevitably increasing duration is one of the main problems of modern health care. The concept of "right drug to the right patient at the right time", which at first was bearing the name "personalized", is currently unanimously approved by international scientific community as "precision medicine". Precision medicine takes all the individual characteristics into account: genes diversity, environment, lifestyles, and even bacterial microflora and also involves the use of the latest technological developments, which serves to ensure that each patient gets assistance fitting his state best. In the United States, Canada and France national precision medicine programs have already been submitted and implemented. The aim of this review is to describe the dynamic integration of precision medicine methods into routine medical practice and life of modern society. The new paradigm prospects description are complemented by figures, proving the already achieved success in the application of precise methods for example, the targeted therapy of cancer. All in all, the presence of real-life examples, proving the regularity of transition to a new paradigm, and a wide range  of technical and diagnostic capabilities available and constantly evolving make the all-round transition to precision medicine almost inevitable.

  5. Is Personalized Communication Superior? Personalization and Consumers’ Characteristics

    NARCIS (Netherlands)

    Maslowska, E.; Smit, E.G.; van den Putte, B.

    2011-01-01

    Personalized communication has become a very popular marketing strategy, but the research on its effectiveness is still limited. This study examined the effectiveness of personalized digital newsletters in terms of increased attention, evaluation, attitude, and intention. Participants (N = 124) were

  6. Nonlinear dynamics in psychology

    Directory of Open Access Journals (Sweden)

    Stephen J. Guastello

    2001-01-01

    Full Text Available This article provides a survey of the applications of nonlinear dynamical systems theory to substantive problems encountered in the full scope of psychological science. Applications are organized into three topical areas – cognitive science, social and organizational psychology, and personality and clinical psychology. Both theoretical and empirical studies are considered with an emphasis on works that capture the broadest scope of issues that are of substantive interest to psychological theory. A budding literature on the implications of NDS principles in professional practice is reported also.

  7. Comparing Dimensional Models Assessing Personality Traits and Personality Pathology Among Adult ADHD and Borderline Personality Disorder.

    Science.gov (United States)

    Koerting, Johanna; Pukrop, Ralf; Klein, Philipp; Ritter, Kathrin; Knowles, Mark; Banzhaf, Anke; Gentschow, Laura; Vater, Aline; Heuser, Isabella; Colla, Michael; Roepke, Stefan

    2016-08-01

    This pilot study was a comparison of dimensional models assessing personality traits and personality pathology in a clinical sample of adults diagnosed with ADHD and adults diagnosed with borderline personality disorder (BPD), and a nonclinical control sample of healthy adults. Personality traits were assessed using the NEO-Personality Inventory-Revised (NEO-PI-R) and dimensional personality pathology with the Dimensional Assessment of Personality Pathology-Basic Questionnaire (DAPP-BQ). Adults with ADHD and BPD produced higher Emotional Dysregulation/Neuroticism and Dissocial Behavior scores than controls. For the Extraversion/Inhibitedness scale, adults with BPD produced significantly lower scores than adults with ADHD and controls. On the Conscientiousness/Compulsivity domains, Conscientiousness scores were lower for both disorders, whereas low Compulsivity values were specific to adult ADHD. Our results suggest that patients with adult ADHD and BPD have distinguishable profiles of personality traits and personality pathology. © The Author(s) 2012.

  8. Discovering Your Personality: A Group Exercise in Personal Sensemaking

    Science.gov (United States)

    Anderson, Marc H.

    2008-01-01

    Personality affects a wide variety of issues in organizational behavior, human resource management, and strategic management. Instructors teaching personality often have students take personality tests and then give them their scores. This passive approach to giving test feedback suffers from several weaknesses dealing with distinct perceptual…

  9. Why the Personal Competencies Matter. Connect: Making Learning Personal

    Science.gov (United States)

    Redding, Sam

    2015-01-01

    This issue in the "Connect" series is a field report that discusses how a student's personal competencies--cognitive, metacognitive, motivational, and social/emotional--propel learning and other forms of goal attainment. These personal competencies are personal to the individual in their shape, size, and effect, but they are enhanced by…

  10. Person-centred healthcare research: a personal influence

    Directory of Open Access Journals (Sweden)

    * Corresponding author: University of Windesheim, Zwolle, The Netherlands Email: am.vandenberg@windesheim.nl Submitted for publication: 3rd November 2017 Accepted for publication: 12th March 2018 Published: 16th May 2018 https://doi.org/10.19043/ipdj.81.011 Abstract Context: This critical reflection is about the positive effects for educational and research settings of participation in a two-day programme entitled ‘Using participatory action research and appreciative inquiry to research healthcare practice’. Aims: To reflect on the journey of positive developments in research and education that started with participation in this programme. Using Caring Conversations (Dewar, 2011 as a reflective framework of questions, this article discusses the journey in order to encourage others to consider the approach of appreciative inquiry to bring to life the concept of co-creation in research and education. Conclusions and implications for practice: Participation in this programme has led to the implementation of a variety of actions in educational and research settings. Central to all these actions is an appreciative approach to co-creation as a counterpart to today’s prevailing problem-based viewpoint. A possible factor behind these developments was the power of vulnerability experienced during the programme, a shared process of transformational learning. Implications for practice: This critical reflection: Provides an invitation to shift from a problem-based focus to a positive revolution Provides an appreciative reflective story about the power of vulnerability as an inspiration for others to move out of their comfort zone and seek to discover their own exceptionality Supports a shift from a facilitator-led to a co-creation approach in doing research and teaching with older adults Keywords: Emotional touchpoints, appreciative inquiry, Caring Conversations, practice development, co-creation, transformational learning theory   IDEAS AND INFLUENCES Person-centred healthcare research: a personal influence Hazel M. Chapman

    2018-05-01

    Full Text Available This commentary assesses the contribution made by the person-centred healthcare research of McCormack et al (2017 to research methodology and our ability to evaluate an organisation’s claims to be person-centred. It discusses the importance of person-centred ethical approaches within rigorous research methodologies.

  11. A Transactional Approach to Person-Environment Fit: Reciprocal Relations between Personality Development and Career Role Growth across Young to Middle Adulthood

    Science.gov (United States)

    Wille, Bart; Beyers, Wim; De Fruyt, Filip

    2012-01-01

    In order to enhance our understanding of person-environment transactions, the present longitudinal cohort study examined the dynamic interactions between career role development and personality development over a time interval of 15 years. A sample of college alumni (N = 260) provided self-reports on Big five traits three months prior to…

  12. Dynamics Laboratory

    Data.gov (United States)

    Federal Laboratory Consortium — The Dynamics Lab replicates vibration environments for every Navy platform. Testing performed includes: Flight Clearance, Component Improvement, Qualification, Life...

  13. Dynamical systems

    CERN Document Server

    Sternberg, Shlomo

    2010-01-01

    Celebrated mathematician Shlomo Sternberg, a pioneer in the field of dynamical systems, created this modern one-semester introduction to the subject for his classes at Harvard University. Its wide-ranging treatment covers one-dimensional dynamics, differential equations, random walks, iterated function systems, symbolic dynamics, and Markov chains. Supplementary materials offer a variety of online components, including PowerPoint lecture slides for professors and MATLAB exercises.""Even though there are many dynamical systems books on the market, this book is bound to become a classic. The the

  14. Energy Analysis of the Ductless Personalized Ventilation

    DEFF Research Database (Denmark)

    Lelong, Cyril; Dalewski, Mariusz; Melikov, Arsen Krikor

    2013-01-01

    energy efficient strategies for implantation of DPV in practice. The impact of using DPV on annual energy use has been studied for different occupancy profiles in cold climates. The results suggest that using DPV combined with displacement ventilation may significantly reduce building energy use while......This study explores the impact of different occupancy profiles on the potential energy savings due to using ductless personalized ventilation (DPV) combined with displacement ventilation. Energy simulations were performed with the dynamic simulation software IDA-ICE in order to investigate optimal...

  15. Dimensions of personality: clinicians' perspectives

    NARCIS (Netherlands)

    Mullins-Sweatt, S.N.; Smit, V.; Verheul, R.; Oldham, J.; Widiger, T.A.

    2009-01-01

    Objective: To obtain the opinions and preferences of practising clinicians about the clinical utility of personality scales included within 8 alternative dimensional models of personality disorder for inclusion within an official diagnostic nomenclature. Method: Psychiatrists (n = 226) and

  16. Systems biology of personalized nutrition

    NARCIS (Netherlands)

    Ommen, B. van; Broek, T. van den; Hoogh, I. de; Erk, M. van; Someren, E. van; Rouhani-Rankouhi, T.; Anthony, J.C.; Hogenelst, K.; Pasman, W.; Boorsma, A.; Wopereis, S.

    2017-01-01

    Personalized nutrition is fast becoming a reality due to a number of technological, scientific, and societal developments that complement and extend current public health nutrition recommendations. Personalized nutrition tailors dietary recommendations to specific biological requirements on the

  17. Development of naive personality perception

    OpenAIRE

    Hayashi, Tomoyuki

    2004-01-01

    Lay persons usually understand that the personality has consistency and causality. They also have the knowledge of what contents the personality consists of. Research of "theories of mind," which focuses on the developmental processes of the naive understanding of mind, suggests three stages : (a) alignment of actions (imitation) fosters the foundation of social cognition in young children (i.e., understanding that the mind causes behaviors, grasping the identity of a person, and discovering ...

  18. Dynamic Meaning Systems of Consciousness of a Criminal Personality

    Science.gov (United States)

    Salakhova, Valentina B.; Lodzhanidze, Alexander A.; Vasyakin, Bogdan S.; Sidyacheva, Natalia V.; Ludvig, Sergey D.

    2016-01-01

    The importance of the studied problem is determined by the fact that in contemporary Russian society, along with social, political and economic problems, there is a significant crime rate growth, which in its turn leads to an increase in the number of people convicted of various crimes. The current penitentiary system in the country, despite a…

  19. Dynamic determination of equivalent CT source models for personalized dosimetry

    Directory of Open Access Journals (Sweden)

    Rosendahl Stephan

    2017-09-01

    Full Text Available With improvements in CT technology, the need for reliable patient-specific dosimetry increased in the recent years. The accuracy of Monte-Carlo simulations for absolute dose estimation is related to scanner specific information on the X-ray spectra of the scanner as well as the form filter geometries and compositions. In this work a mobile measurement setup is developed, which allows both to determine the X-ray spectra and equivalent form filter of a specific scanner from just one helical scan in less than 2 minutes.

  20. Dynamic travel information personalized and delivered to your cell phone.

    Science.gov (United States)

    2011-01-01

    The policy of FDOT is to use the Florida Advance Traveler Information System as the primary method to disseminate timely and important travel information to the public so that the public can make informed decisions regarding their travel plans....

  1. Alarm personal dosemeter

    International Nuclear Information System (INIS)

    Nunomiya, Tomoya; Yamauchi, Hideshi; Shibata, Tetsuo

    2007-01-01

    Fuji Electric advanced the development of the conventional alarm personal dosemeter (APD) by adopting JIS Z 4312 (2002), which reflects IEC61526 (1998), and by improving the radiation performance characteristics, electromagnetic performance characteristics and mechanical performance characteristics of the APD (acquiring a CE marking). This new dosemeter will target overseas market in the future. The APD is a suitable dosemeter for detecting and monitoring radiation exposure to personnel working in the controlled areas of nuclear facilities, such as nuclear power stations. The APD product line includes 'gamma ray', 'gamma ray + beta ray' and 'gamma ray + neutron' models. (author)

  2. [Antisocial personality disorder].

    Science.gov (United States)

    Repo-Tiihonen, Eila; Hallikainen, Tero

    2016-01-01

    Antisocial personality disorder (ASP), especially psychopathy as its extreme form, has provoked fear and excitement over thousands of years. Ruthless violence involved in the disorder has inspired scientists, too.The abundance of research results concerning epidemiology, physiology, neuroanatomy, heritability, and treatment interventions has made ASP one of the best documented disorders in psychiatry. Numerous interventions have been tested, but there is no current treatment algorithm. Biological and sociological parameters indicate the importance of early targeted interventions among the high risk children. Otherwise, as adults they cause the greatest harm. The use of medications or psychotherapy for adults needs careful consideration.

  3. [Precision and personalized medicine].

    Science.gov (United States)

    Sipka, Sándor

    2016-10-01

    The author describes the concept of "personalized medicine" and the newly introduced "precision medicine". "Precision medicine" applies the terms of "phenotype", "endotype" and "biomarker" in order to characterize more precisely the various diseases. Using "biomarkers" the homogeneous type of a disease (a "phenotype") can be divided into subgroups called "endotypes" requiring different forms of treatment and financing. The good results of "precision medicine" have become especially apparent in relation with allergic and autoimmune diseases. The application of this new way of thinking is going to be necessary in Hungary, too, in the near future for participants, controllers and financing boards of healthcare. Orv. Hetil., 2016, 157(44), 1739-1741.

  4. Leadership. The personal touch.

    Science.gov (United States)

    Best, G; Brazil, R; Fry, M; Joyce, L; Owens, J; Pashley, S

    1997-10-16

    The government is likely to move from a centralised corporatist form of governance to a more collaborative approach. This will require chief executives to rely on a style of leadership which derives more from personal influence than positional forms of power. It may be time to discuss the future of politically appointed chairs and whether the chief executive should be the sole local leader. The government's commitment to delegating power to regional tiers is likely to have a major impact on the nature of leadership in the NHS.

  5. Personal Space Across Cultures

    DEFF Research Database (Denmark)

    Høgh-Olesen, Henrik

    2017-01-01

    —constitutes one of the main areas of interest, dividing cultures into either contact or low-contact cultures. Examples of proxetics—human spatial behavior studied in terms of universal spacing patterns and cultural similarities—are presented. Finally, future directions for the study of PS in the digital age...... functions. The integrity zone has no fixed size but varies according to variables such as age, gender, personality, relation, and culture. The key theoretical traditions and models are presented and the field's methodological techniques and measurements are discussed. Proxemics—cultural differences...

  6. Power and personality

    DEFF Research Database (Denmark)

    Bondebjerg, Ib

    2007-01-01

    between textual elements, visual and other elements; the types of information given; the way it addresses users; and to what degree and in what forms interactive potentials for dialogue are constructed. The ways in which the relation between the official, political person, the representative of the nation...... the political leaders are linked to national symbols and national cultural identity. The last part of the article discusses the empirical data on the rising importance of political websites for the general population. Keywords Internet Political websites Democracy Political communication Interactivity...

  7. Personal Development is Motivating

    DEFF Research Database (Denmark)

    Hjort, Katrin

    2018-01-01

    The education system is increasingly being managed with the help of competence goals that are so clear-cut that we are hindering the students from making decisions and working things out for themselves. Therefore, they are not adequately prepared for the society of the future. Although we do...... not know what the future will bring, we do know that they must continue to learn and be creative. Professor Katrin Hjort, therefore, is fighting for an education system that stimulates students’ personal development, which is also crucial for their motivation....

  8. Personal Library Curation

    DEFF Research Database (Denmark)

    Antonijević, Smiljana; Stern Cahoy, Ellysa

    2014-01-01

    This paper presents findings of a Mellon Foundation–funded study conducted at Penn State University at University Park during Fall 2012 that explored scholars’ information practices across disciplines encompassing the sciences, humanities, and social sciences. Drawing on results of the Web......-based survey and ethnographic interviews, we present findings related to academics’ practices in discovering, storing, citing, and archiving information, as well as their views on the role of library in the digital age. The paper harvests a comparative multidisciplinary perspective of our study, identifying...... principles and technical architecture that support digital scholarship and facilitate the development of literacies for faculty personal information management....

  9. First-Person Shooters

    DEFF Research Database (Denmark)

    Grimshaw, Mark Nicholas; Charlton, John P.; Jagger, Richard

    2011-01-01

    "First-Person Shooter computer games are designed to be immersive experiences yet the phenomenon of immersion is little understood. This article surveys theories of immersion in virtual worlds and examines FPS game elements that might contribute to the state. The roles of attention and positive...... feedback in facilitating player immersion in FPS games is explored. In particular, the role of selective attention is highlighted before the article finishes with a discussion on the design of immersion in FPS games using the principles presented here."...

  10. Narcissism and Narcissistic Personality Disorder

    Directory of Open Access Journals (Sweden)

    Gerhard Dammann

    2017-04-01

    Full Text Available This a video is one of the series of lectures about personality disorders. It covers the concept of narcissism and the concept of narcissism personality disorder.  The lecture is mainly focused on the differences between normal and pathological narcissism as well as etiology, diagnosis and practical recommendations on treatment of narcissism personality disorder.

  11. Person-Centered Transition Planning.

    Science.gov (United States)

    Miner, Craig A.; Bates, Paul E.

    1997-01-01

    Describes a person-centered planning approach for involving students with disabilities and their families in the transition planning process. Components of person-centered planning are discussed, including development of a personal profile, identification of future lifestyle preferences, action steps and responsible parties, and necessary changes…

  12. Methodology review: evaluating person fit

    NARCIS (Netherlands)

    Meijer, R.R.; Sijtsma, Klaas

    2001-01-01

    Person-fit methods based on classical test theory-and item response theory (IRT), and methods investigating particular types of response behavior on tests, are examined. Similarities and differences among person-fit methods and their advantages and disadvantages are discussed. Sound person-fit

  13. Entrepreneurial personality and entrepreneurial behaviour

    Directory of Open Access Journals (Sweden)

    Marcela Rodica LUCA

    2017-07-01

    Full Text Available The paper presents a literature analysis concerning the concept of entrepreneurial personality. Several topics are discussed, such as: entrepreneurship, entrepreneurial personality, personality traits and factors associated with entrepreneurship, context variables influencing entrepreneurial behaviour, psychological explanations of entrepreneurial behaviour.

  14. Developing Personal Network Business Models

    DEFF Research Database (Denmark)

    Saugstrup, Dan; Henten, Anders

    2006-01-01

    The aim of the paper is to examine the issue of business modeling in relation to personal networks, PNs. The paper builds on research performed on business models in the EU 1ST MAGNET1 project (My personal Adaptive Global NET). The paper presents the Personal Network concept and briefly reports...

  15. Narcissism and Narcissistic Personality Disorder

    OpenAIRE

    Gerhard Dammann

    2017-01-01

    This a video is one of the series of lectures about personality disorders. It covers the concept of narcissism and the concept of narcissism personality disorder.  The lecture is mainly focused on the differences between normal and pathological narcissism as well as etiology, diagnosis and practical recommendations on treatment of narcissism personality disorder.

  16. Dynamic Capabilities

    DEFF Research Database (Denmark)

    Grünbaum, Niels Nolsøe; Stenger, Marianne

    2013-01-01

    The findings reveal a positive relationship between dynamic capabilities and innovation performance in the case enterprises, as we would expect. It was, however, not possible to establish a positive relationship between innovation performance and profitability. Nor was there any positive...... relationship between dynamic capabilities and profitability....

  17. DSM-5 Personality Traits and DSM-IV Personality Disorders

    Science.gov (United States)

    Hopwood, Christopher J.; Thomas, Katherine M.; Markon, Kristian E.; Wright, Aidan G.C.; Krueger, Robert F.

    2014-01-01

    Two issues pertinent to the DSM-5 proposal for personality pathology, the recovery of DSM-IV personality disorders (PDs) by proposed DSM-5 traits and the validity of the proposed DSM-5 hybrid model which incorporates both personality pathology symptoms and maladaptive traits, were evaluated in a large undergraduate sample (N = 808). Proposed DSM-5 traits as assessed with the Personality Inventory for DSM-5 explained a substantial proportion of variance in DSM-IV PDs as assessed with the Personality Diagnostic Questionnaire-4+, and trait indicators of the six proposed DSM-5 PDs were mostly specific to those disorders with some exceptions. Regression analyses support the DSM-5 hybrid model in that pathological traits and an indicator of general personality pathology severity provided incremental information about PDs. Findings are discussed in the context of broader issues around the proposed DSM-5 model of personality disorders. PMID:22250660

  18. Tiempo, memoria e identidad personal

    Directory of Open Access Journals (Sweden)

    Pazos, Álvaro

    2004-06-01

    Full Text Available In his analysis of the oral and written narratives by the former children evacuated to the Soviet Union during the Spanish Civil War, the author reflects on the manner in which time, memory and personal identity interrelate in these accounts. He proposes a sociological approach to the subject, comparatively more independent than that of history or psychology. His analysis reveals that the subjective dynamics that contextualizes the discourses of these people —the manner in which they talk about the past, the present, the future, life and so forth— defines these discourses in terms not so much of coherence or attempt of achievement of a synthetic unity, a well-structured narrative drawn from an individual remembrance of the past, as of disruptions, contradictions and aporias that make the narratives disorganized and uneven—which is characteristic of the present social and subjective conditions of these former children.

    En el análisis de los relatos orales y escritos de los antiguos niños españoles evacuados a la URSS durante la Guerra de España, el autor intenta problematizar el modo como tiempo, memoria e identidad personal se entrelazan en tales relatos, proponiendo un acercamiento sociológico, relativamente autónomo respecto del que podría hacer la historia o la psicología. El análisis pone de manifiesto que la dinámica subjetiva en la que se contextualizan los discursos de estas personas —los modos de hablar sobre el pasado, el presente, el futuro, la vida, etc.— define estos discursos, no tanto por la coherencia o el logro o el intento de conseguir una unidad sintética, una narración bien estructurada sacada de una memoria individual sobre el pasado, cuanto por las disrupciones, contradicciones y aporías en las que con frecuencia divaga y se demora el relato, elementos todos que remiten a la problemática social y subjetiva del presente de estos antiguos niños.

  19. SCREENING FOR PERSONALITY DISORDERS

    Science.gov (United States)

    Morse, Jennifer Q.; Pilkonis, Paul A.

    2010-01-01

    A brief but valid self-report measure to screen for personality disorders (PDs) would be a valuable tool in making decisions about further assessment and in planning optimal treatments. In psychiatric and nonpsychiatric samples, we compared the validity of three screening measures: the PD scales from the Inventory of Interpersonal Problems, a self-report version of the Iowa Personality Disorder Screen, and the self-directedness scale of the Temperament and Character Inventory. Despite their different theoretical origins, the screeners were highly correlated in a range from .71 to .77. As a result, the use of multiple screeners was not a significant improvement over any individual screener, and no single screener stood out as clearly superior to the others. Each performed modestly in predicting the presence of any PD diagnosis in both the psychiatric and nonpsychiatric groups. Performance was best when predicting a more severe PD diagnosis in the psychiatric sample. The results also highlight the potential value of multiple assessments when relying on self-reports. PMID:17492920

  20. Unlock Your Personalization

    DEFF Research Database (Denmark)

    Prasad, Ramjee

    Unlock Your Personalization is based on a unique and novel technique, C5, which can improve your quality of life. C5 offers five basic key parameters for strengthening your body and mind: “Concentration”, “Calmness”, “Confidence”, “Contentment” and “Creativity”, to which the book gives a detailed...... introduction. The book presents life’s five stages, namely “Innocence”, “Intelligence”, “Innovativeness”, “Involvement”, and “Infinity”. Life is short, and its limits are given. Living should bring happiness and pleasure, but most people have to cope with enormous problems stemming from heavy workloads, stress...... of life through unlocking your personalization. The C5 concept looks on creativity as the foundation on which to build a successful life with no stress or tension, allowing you to enjoy nights of deep, peaceful sleep. This is what a good quality of life is really all about. Practicing C5 is the simplest...

  1. FWCW: a personal view.

    Science.gov (United States)

    Li, A S

    1995-12-01

    The personal experiences at the Beijing Fourth World Conference on Women and the Nongovernmental Organization (NGO) Forum were described by a Chinese American veterinarian. The author became aware that women were primarily the persons living in poverty in the world. Business and government appeared more concerned with economic growth. As a consequence, developed countries with 20% of world population consume 80% of the world's resources. The privilege of money secures a position of power in the world, power to buy up the resources of the world. This process is unsustainable and inequitable. Women are viewed as key players in shifting the balance in favor of a higher quality of life. The NGO workshops on Women in Livestock Development (WILD) was run by women veterinarians, who worked at the local level with women in poor areas. WILD operates out of offices in Arkansas in the USA. WILD women work in Sichuan, China, among the Han and Tibetans in increasing family income through heifer and livestock production. Conference participants from WILD programs talked about their experiences with increased income and loans to other women. The World Women's Veterinary Association members, who attended the conference, visited a small animal clinic in Beijing run by the Agriculture Ministry, and Beijing Agricultural University and its Veterinary Teaching Hospital. Demonstrations were given of small animal acupuncture. The author found the conference to be a success and found that press reports misrepresented the energy generated by the meeting.

  2. The Stigma of Personality Disorders.

    Science.gov (United States)

    Sheehan, Lindsay; Nieweglowski, Katherine; Corrigan, Patrick

    2016-01-01

    This article reviews the recent literature on the stigma of personality disorders, including an overview of general mental illness stigma and an examination of the personality-specific stigma. Overall, public knowledge of personality disorders is low, and people with personality disorders may be perceived as purposefully misbehaving rather than experiencing an illness. Health provider stigma seems particularly pernicious for those with borderline personality disorder. Most stigma research on personality disorders has been completed outside the USA, and few stigma-change interventions specific to personality disorder have been scientifically tested. Limited evidence suggests that health provider training can improve stigmatizing attitudes and that interventions combining positive messages of recovery potential with biological etiology will be most impactful to reduce stigma. Anti-stigma interventions designed specifically for health providers, family members, criminal justice personnel, and law enforcement seem particularly beneficial, given these sources of stigma.

  3. Personal Branding Through Fashion Blogging

    Directory of Open Access Journals (Sweden)

    Yuanita Safitri

    2017-01-01

    Full Text Available The objective of this research was to analyze personal branding development from personal brand identity, personal brand positioning, and personal brand assessment. The object of this research was Diana Rikasari's blog “Hot Chocolate and Mint”. She is one of prominent influence and fashion blogger from Indonesia. The research used the qualitative method with data collection by virtual observation from June until August 2016. Rikasari’s personal branding showed on her blog was the fashionably smart woman who had entrepreneurship competence. This research finds out that Diana Rikasari success to make her personal identity by her blog profile and blog posting. Her positioning is clear as Indonesian modern woman. The personal brand assessment can be seen through the achievements and feedbacks on her blog post, both positive or negative.

  4. Linking person perception and person knowledge in the human brain.

    Science.gov (United States)

    Greven, Inez M; Downing, Paul E; Ramsey, Richard

    2016-04-01

    Neuroscience research has examined separately how we detect human agents on the basis of their face and body (person perception) and how we reason about their thoughts, traits or intentions (person knowledge). Neuroanatomically distinct networks have been associated with person perception and person knowledge, but it remains unknown how multiple features of a person (e.g. thin and kind) are linked to form a holistic identity representation. In this fMRI experiment, we investigated the hypothesis that when encountering another person specialised person perception circuits would be functionally coupled with circuits involved in person knowledge. In a factorial design, we paired bodies or names with trait-based or neutral statements, and independent localiser scans identified body-selective and mentalising networks. When observing a body paired with a trait-implying statement, functional connectivity analyses demonstrated that body-selective patches in bilateral fusiform gyri were functionally coupled with nodes of the mentalising network. We demonstrate that when forming a representation of a person circuits for representing another person's physical appearance are linked to circuits that are engaged when reasoning about trait-based character. These data support the view that a 'who' system for social cognition involves communication between perceptual and inferential mechanisms when forming a representation of another's identity. © The Author (2016). Published by Oxford University Press.

  5. Personality disorders in persons with gender identity disorder.

    Science.gov (United States)

    Duišin, Dragana; Batinić, Borjanka; Barišić, Jasmina; Djordjevic, Miroslav L; Vujović, Svetlana; Bizic, Marta

    2014-01-01

    Investigations in the field of gender identity disorder (GID) have been mostly related to psychiatric comorbidity and severe psychiatric disorders, but have focused less on personality and personality disorders (PDs). The aim of the study was to assess the presence of PDs in persons with GID as compared to cisgendered (a cisgender person is a person who is content to remain the gender they were assigned at birth) heterosexuals, as well as to biological sex. The study sample consisted of 30 persons with GID and 30 cisgendered heterosexuals from the general population. The assessment of PDs was conducted by application of the self-administered Structured Clinical Interview for DSM-IV Axis II PDs (SCID-II). Persons with GID compared to cisgender heterosexuals have higher presence of PDs, particularly Paranoid PD, avoidant PDs, and comorbid PDs. In addition, MtF (transwomen are people assigned male at birth who identify as women) persons are characterized by a more severe psychopathological profile. Assessment of PDs in persons with GID is of great importance as it comprises a key part of personalized treatment plan tailoring, as well as a prognostic factor for sex-reassignment surgery (SRS) outcome.

  6. Personality Disorders in Persons with Gender Identity Disorder

    Directory of Open Access Journals (Sweden)

    Dragana Duišin

    2014-01-01

    Full Text Available Background. Investigations in the field of gender identity disorder (GID have been mostly related to psychiatric comorbidity and severe psychiatric disorders, but have focused less on personality and personality disorders (PDs. Aims. The aim of the study was to assess the presence of PDs in persons with GID as compared to cisgendered (a cisgender person is a person who is content to remain the gender they were assigned at birth heterosexuals, as well as to biological sex. Methods. The study sample consisted of 30 persons with GID and 30 cisgendered heterosexuals from the general population. The assessment of PDs was conducted by application of the self-administered Structured Clinical Interview for DSM-IV Axis II PDs (SCID-II. Results. Persons with GID compared to cisgender heterosexuals have higher presence of PDs, particularly Paranoid PD, avoidant PDs, and comorbid PDs. In addition, MtF (transwomen are people assigned male at birth who identify as women persons are characterized by a more severe psychopathological profile. Conclusions. Assessment of PDs in persons with GID is of great importance as it comprises a key part of personalized treatment plan tailoring, as well as a prognostic factor for sex-reassignment surgery (SRS outcome.

  7. Personalized hip implants manufacturing and testing

    Science.gov (United States)

    Croitoru, A. Sorin Mihai; Pacioga, B. Adrian; Comsa, C. Stanca

    2017-09-01

    Two models of Ti6Al4V personalized femoral stems for hip replacement have been designed and laser sintered with different sizes of fenestrated architecture that mimics the natural structure of bone, ensuring postoperative bone ingrowth and increasing the elasticity of the entire structure. They were tested statically and dynamically versus a commercial femoral stem. Mechanical tests were performed in order to determine the fatigue limit using the Locati method. The tests were conducted in a thermostatic bath (37°±1°) with the implants immersed in distilled water salted solution 0.91%. For probe embedment poly-methyl methacrylate (PMMA) was used. The characteristic curves of the two personalized fenestrated implants reveal an elastic behaviour by their nonlinear appearance. After dynamic tests an inverse relationship between displacements obtained in the static tests and the fatigue limit was observed. Large fenestrations conferred the desired elasticity to the implant, but contributed to a life service reduction. The fatigue limit for both implants was much above the minimum value specified by ISO 7602: 2010, so both models can be safely used in the medical practice, leading to increased life service of implants.

  8. Jumping Dynamics

    DEFF Research Database (Denmark)

    Sannino, Francesco

    2013-01-01

    paradigm the physical scale and henceforth also the massive spectrum of the theory jump at the lower boundary of the conformal window. In particular we propose that a theory can suddenly jump from a Quantum Chromodynamics type spectrum, at the lower boundary of the conformal window, to a conformal one...... without particle interpretation. The jumping scenario, therefore, does not support a near-conformal dynamics of walking type. We will also discuss the impact of jumping dynamics on the construction of models of dynamical electroweak symmetry breaking....

  9. Galactic dynamics

    CERN Document Server

    Binney, James

    2008-01-01

    Since it was first published in 1987, Galactic Dynamics has become the most widely used advanced textbook on the structure and dynamics of galaxies and one of the most cited references in astrophysics. Now, in this extensively revised and updated edition, James Binney and Scott Tremaine describe the dramatic recent advances in this subject, making Galactic Dynamics the most authoritative introduction to galactic astrophysics available to advanced undergraduate students, graduate students, and researchers. Every part of the book has been thoroughly overhauled, and many section

  10. Space for personal hygiene

    DEFF Research Database (Denmark)

    Bech-Danielsen, Claus

    2010-01-01

    This paper focuses on spaces used for personal hygiene in housing over the last hundred years. The paper begins with a description of the hygienic movement in the late 19th century. At that time urinating took place in semi-public spaces outside the dwelling. Today, the WC has moved well...... into the dwelling, and in many dwellings the bathroom has developed into being the most private space. Thus, the bathroom can be regarded as the last domain of privacy in today's housing, and in a number of new dwellings this quality is exploited in new ways. The development of ‘space for hygiene’ in the 20th...... century will be studied by analysing the spatial organisation of dwellings: Where and how has the space for hygiene been situated and designed in housing in different periods over the last hundred years?...

  11. Personal annunciation device

    Science.gov (United States)

    Angelo, Peter [Oak Ridge, TN; Younkin, James [Oak Ridge, TN; DeMint, Paul [Kingston, TN

    2011-01-25

    A personal annunciation device (PAD) providing, in an area of interest, compensatory annunciation of the presence of an abnormal condition in a hazardous area and accountability of the user of the PAD. Compensatory annunciation supplements primary annunciation provided by an emergency notification system (ENS). A detection system detects an abnormal condition, and a wireless transmission system transmits a wireless transmission to the PAD. The PAD has a housing enclosing the components of the PAD including a communication module for receiving the wireless transmission, a power supply, processor, memory, annunciation system, and RFID module. The RFID module has an RFID receiver that listens for an RFID transmission from an RFID reader disposed in a portal of an area of interest. The PAD identifies the transmission and changes its operating state based on the transmission. The RFID readers recognize, record, and transmit the state of the PAD to a base station providing accountability of the wearer.

  12. Wearable personalized medicinal platform

    KAUST Repository

    Hussain, Muhammad Mustafa

    2017-11-16

    An apparatus for personal health maintenance has a sensor attached at least indirectly to a carrier member in turn attachable to a user or subject and configured for measurement of at least one physiological parameter of the user. A reservoir contains a preselected composition. An electronic processor is operatively connected to the sensor for receiving a signal therefrom encoding a measurement of the physiological parameter, the processor being configured for determining a divergence of the physiological parameter from a predetermined magnitude, the processor being operatively connected to a dispensing mechanism for ejecting, from the reservoir, an amount of the composition to be administered to the user to reduce divergence of the physiological parameter from the predetermined magnitude. The dispensing mechanism includes an expandable polymer composite layer with gas-filled micro-bubbles or microspheres expandable by operation of a heating element.

  13. Identidad Personal y Narrativididad

    Directory of Open Access Journals (Sweden)

    Manuel García Serrano

    2015-03-01

    Full Text Available ¿Cómo debe orientarse una teoría que desee explicar la subjetividad básica de nuestra conciencia teniendo en cuenta nuestra supeditación a la vida social y al mundo natural? El trabajo que sigue analiza diferentes facetas de la constitución narrativa de la identidad personal defendiendo una nueva versión de la idea de unidad sintética de la apercepción. Las tesis en él avanzadas se distancian así en un punto capital de la crítica hermenéutica al subjetivismo de la filosofía kantiana, al tiempo que adoptan y desarrollan algunos aspectos de dicha crítica.

  14. Personal health records

    DEFF Research Database (Denmark)

    Kensing, Finn

    2012-01-01

    The paper addresses the complex interplay between patients, healthcare professionals, and technology in relation to the treatment of chronic patients. It reflects on an ongoing interdisciplinary action research project striving to design and implement IT support for communication and collaboration...... in the distributed heterogeneous network of chronic patients and the healthcare professionals that take care of them. An interactive personal health record (PHR) has been designed as part of the project. As such it is part of a trend to find ways to include patients in their own care process. This has been motivated...... by expected health benefits for the patients as well as promises to lead to reduced costs for a burdened healthcare system....

  15. Person and Knowledge: Introduction

    Directory of Open Access Journals (Sweden)

    Bergqvist Henrik

    2017-01-01

    Full Text Available The relation between person and epistemicity has been a topic of investigation throughout the humanities, including linguistics, but has mostly been focused on how conceptualisations of these two notions overlap, or diverge. This paper reviews some of these conceptualisations, but also adds a finergrained picture of how they intersect in the world’s languages. Purported categories such as egophoric marking and lesser known expressions such as non-selected arguments (i.e. "ethical datives" are compared to evidentials and modals from a synchronic and diachronic perspective in order to explain how the roles of the speech-act participants as specific arguments relate to their respective function as epistemic authorities. The aim of the paper is to introduce separate contributions relating to such systems as they are found in various parts of the world.

  16. Elliott Erwitt : "Personal Best"

    Directory of Open Access Journals (Sweden)

    Guillemette Minisclou

    2010-10-01

    Full Text Available Le photographe américain Elliott Erwitt expose à la MEP une sélection de ses travaux intitulée « Personal Best » ou « le meilleur de ses photographies personnelles ».Si les cartels ne précisent ni le format ni le type de tirages, l’exposition réunit un ensemble éclectique de photographies exclusivement noir et blanc (à l’exception de la dernière image représentant la cérémonie d’investiture du président Barack Obama en janvier 2009. Cette rétrospective oscille entre différents genres photogr...

  17. Personal Integrity and Leadership

    Directory of Open Access Journals (Sweden)

    Antonius Gea

    2016-07-01

    Full Text Available Generally, integrity is associated with leadership, especially in the organization or company. Integrity in leadership becomes a growing concern in business and organizations. The aim of this study was to find out the connection that could be shaped between personal integrity and the skill of leadership especially in the performance of work. This study used a library research, a literature study that done by using the available resources and relevant literature, related to the topic being discussed by the author. Books or journal articles related to topics were used as background reading to understand well about the problems of integrity and leadership, especially in the organization or company. This study finds out that the leader integrity is related to follower work role performance and that this effect is fully mediated through follower affective organizational commitment. 

  18. Parasiteware: Unlocking Personal Privacy

    Directory of Open Access Journals (Sweden)

    Daniel B. Garrie

    2006-09-01

    Full Text Available Spyware presents a threat of privacy infringement to unassuming internet users irrespective of their country of citizenship. European legislation attempts to protect end-users from unethical processing of their personal data. Spyware technologies, however, skirts these laws and often break them in their entirety. Outlawing the spyware and strengthening the legal consent requirement to mine data are statutory solutions that can prevent spyware users from skirting the law. An internationally standardized technology education system for the judiciaries in Europe and the U.S. can help ensure that when spyware users do break the law, they cannot hide by escaping from one nation to another without being held accountable. Transnational improvements are necessary to remedy the global spyware epidemic.

  19. Hodnocení variability dynamických parametrů chůze u osob s jednostrannou trans-tibiální amputací The variability assessment of the dynamic gait parameters of persons with unilateral trans-tibial amputation

    Directory of Open Access Journals (Sweden)

    Milan Elfmark

    2006-02-01

    energy increases. The aim of this study was to compare the intra and inter individual variability of the basic dynamic gait parameters of physically active persons with unilateral trans-tibial amputation. A group of 11 males (age 46.1 ± 12.0 years, body weight 82.5 ± 13.9 kg with unilateral trans-tibial amputation was analysed. The basic dynamic parameters (AMTI of the gait of each subject with conventional and dynamic prosthetic foot were measured. The interindividual variability in the group of the evaluated person is higher in comparison with the intraindividual variability. The sizes of the coefficients of reliability are exceeded for measured parameters (time, force, force impulse in anteroposterior and in vertical direction the value 0.976. The extent of these values depends on the individual properties of evaluated person (for example the instability of the knee etc..

  20. Hearing symptoms personal stereos.

    Science.gov (United States)

    da Luz, Tiara Santos; Borja, Ana Lúcia Vieira de Freitas

    2012-04-01

     Practical and portable the personal stereos if had become almost indispensable accessories in the day the day. Studies disclose that the portable players of music can cause auditory damages in the long run for who hear music in high volume for a drawn out time.  to verify the prevalence of auditory symptoms in users of amplified players and to know its habits of use  Observational prospective study of transversal cut carried through in three institutions of education of the city of Salvador BA, being two of public net and one of the private net. 400 students had answered to the questionnaire, of both the sex, between 14 and 30 years that had related the habit to use personal stereos.  The symptoms most prevalent had been hyperacusis (43.5%), auricular fullness (30.5%) and humming (27.5), being that the humming is the symptom most present in the population youngest. How much to the daily habits: 62.3% frequent use, 57% in raised intensities, 34% in drawn out periods. An inverse relation between exposition time was verified and the band of age (p = 0,000) and direct with the prevalence of the humming.  Although to admit to have knowledge on the damages that the exposition the sound of high intensity can cause the hearing, the daily habits of the young evidence the inadequate use of the portable stereos characterized by long periods of exposition, raised intensities, frequent use and preference for the insertion phones. The high prevalence of symptoms after the use suggests a bigger risk for the hearing of these young.

  1. Hearing symptoms personal stereos

    Directory of Open Access Journals (Sweden)

    Tiara Santos da Luz1

    2012-01-01

    Full Text Available Introduction: Practical and portable the personal stereos if had become almost indispensable accessories in the day the day. Studies disclose that the portable players of music can cause auditory damages in the long run for who hear music in high volume for a drawn out time. Objective: to verify the prevalence of auditory symptoms in users of amplified players and to know its habits of use. Method: Observational prospective study of transversal cut carried through in three institutions of education of the city of Salvador BA, being two of public net and one of the private net. 400 students had answered to the questionnaire, of both the sex, between 14 and 30 years that had related the habit to use personal stereos. Results: The symptoms most prevalent had been hyperacusis (43.5%, auricular fullness (30.5% and humming (27.5, being that the humming is the symptom most present in the population youngest. How much to the daily habits: 62.3% frequent use, 57% in raised intensities, 34% in drawn out periods. An inverse relation between exposition time was verified and the band of age (p=0,000 and direct with the prevalence of the humming. Conclusion: Although to admit to have knowledge on the damages that the exposition the sound of high intensity can cause the hearing, the daily habits of the young evidence the inadequate use of the portable stereos characterized by long periods of exposition, raised intensities, frequent use and preference for the insertion phones. The high prevalence of symptoms after the use suggests a bigger risk for the hearing of these young.

  2. Nonlinear dynamics aspects of particle accelerators

    International Nuclear Information System (INIS)

    Jowett, J.M.; Turner, S.; Month, M.

    1986-01-01

    These proceedings contain the lectures presented at the named winter school. They deal with the application of dynamical systems to accelerator theory. Especially considered are the statistical description of charged-beam plasmas, integrable and nonintegrable Hamiltonian systems, single particle dynamics and nonlinear resonances in circular accelerators, nonlinear dynamics aspects of modern storage rings, nonlinear beam-beam resonances, synchro-betatron resonances, observations of the beam-beam interactions, the dynamics of the beam-beam interactions, beam-beam simulations, the perturbation method in nonlinear dynamics, theories of statistical equilibrium in electron-positron storage rings, nonlinear dissipative phenomena in electron storage rings, the dynamical aperture, the transition to chaos for area-preserving maps, special processors for particle tracking, algorithms for tracking of charged particles in circular accelerators, the breakdown of stability, and a personal perspective of nonlinear dynamics. (HSI)

  3. Nonlinear dynamics aspects of particle accelerators. Proceedings

    Energy Technology Data Exchange (ETDEWEB)

    Jowett, J M; Turner, S; Month, M

    1986-01-01

    These proceedings contain the lectures presented at the named winter school. They deal with the application of dynamical systems to accelerator theory. Especially considered are the statistical description of charged-beam plasmas, integrable and nonintegrable Hamiltonian systems, single particle dynamics and nonlinear resonances in circular accelerators, nonlinear dynamics aspects of modern storage rings, nonlinear beam-beam resonances, synchro-betatron resonances, observations of the beam-beam interactions, the dynamics of the beam-beam interactions, beam-beam simulations, the perturbation method in nonlinear dynamics, theories of statistical equilibrium in electron-positron storage rings, nonlinear dissipative phenomena in electron storage rings, the dynamical aperture, the transition to chaos for area-preserving maps, special processors for particle tracking, algorithms for tracking of charged particles in circular accelerators, the breakdown of stability, and a personal perspective of nonlinear dynamics. (HSI).

  4. Personal style of the therapist, attachment style and personality trait

    Directory of Open Access Journals (Sweden)

    Gabriel Genise

    2015-12-01

    Full Text Available The aim of this study is to analyze the relationship between the personal style of the therapist, attachment style and personality trait. It was used the personal style of the therapist questionnaire (PST – Q, the Argentinean attachment inventory and the big five inventory. The study sample consisted of 120 psychotherapists average age of 36.28 years (SD = 9.65, and the average years of experience was 7.90 years (SD = 8.04. The analysis of the results showed that there is a positive, significant and low intensity between the personality factor of openness to experience and personal style of involvement, a negative correlation, significant and of medium intensity between low extraversion factor correlation and mode not anxious romantic attachment and a significant positive relationship between the low–intensity factor neuroticism personality and how anxious romantic attachment. 

  5. Online personal ads: community and sex, virtually.

    Science.gov (United States)

    Gudelunas, David

    2005-01-01

    This study samples 200 personal advertisements from the online gay and lesbian global Web portal PlanetOut. This data, along with survey responses completed by advertisers included in the sample, are used to frame a discussion on the use of online gay and lesbian spaces and communities. Despite interacting in a global space, data showed that advertisers remained aware of their local identities. Differences between advertisers were most notable between gender and whether they logged on in a small or large town. Advertisers were interested in interacting locally, eager to move from online to offline communication, often-times not overly concerned with maintaining anonymity, and not interested in toying with multiple identities. Users of PlanetOut personals largely did not consider themselves part of a virtual gay and lesbian community even when they recognized the existence of a local geographically-based gay and lesbian community. However, the dynamic nature of online personal advertisements did allow for a new type of interactive advertisement that does differ from previous print forums.

  6. Personal Hygiene Practices among Urban Homeless Persons in Boston, MA

    OpenAIRE

    Leibler, Jessica H.; Nguyen, Daniel D.; Le?n, Casey; Gaeta, Jessie M.; Perez, Debora

    2017-01-01

    Persons experiencing homelessness in the United States experience significant barriers to self-care and personal hygiene, including limited access to clean showers, laundry and hand washing facilities. While the obstacles to personal hygiene associated with homelessness may increase risk of infectious disease, hygiene-related behaviors among people experiencing homelessness has received limited attention. We conducted a cross-sectional study of individuals experiencing homelessness in Boston,...

  7. Destination Personality: An Application of Brand Personality to Tourism Destinations

    OpenAIRE

    Ekinci, Yuksel; Hosany, Sameer

    2006-01-01

    In an increasingly competitive tourism market place, destination marketers face the challenge of attracting tourists through destination branding and destination personality building practices. As places become substitutable, destination personality, defined as the set of human characteristics associated with a destination, is seen as a viable metaphor for crafting a destination’s unique identity. At the conceptual level, the importance of destination personality has been widely acknowledged,...

  8. Personal piety in Nordic heathenism

    Directory of Open Access Journals (Sweden)

    Åke V. Ström

    1990-01-01

    Full Text Available Usually, Nordic heathenism is thought of as a fairy-tale or as an impersonal, collective event. Sacrifice (blót and ethics appear to be the main facts. Was there anything at all like piety, and could it, in this case, be spoken of as personal? The inhabitant of the North stands out as a more collectively thinking person, attached to dynasty, housecarls and family. However, there are a couple of examples in the texts of a "personal faith" and an interest in "the individual or his soul or destiny". It is quite clear, that the collective and impersonal traits in old Norse religion were far more prominent than in the religious currents of today, but there was in Nordic paganism a personal piety, too. It appeared not only in personal opinion and personal means of expression, but also in daily life as well. The single peasant, Viking, fisherman, artisan, housewife, was in his or her everyday work totally dependent on the blessing of the gods and on protection from the attacks of the demons. He who succeeded enjoyed this personal success because of personal sacrifices, personal fortune and personal blessing.

  9. Space dynamics

    International Nuclear Information System (INIS)

    Corno, S.E.

    1995-01-01

    Analytical methods for Space Dynamics of fission reactors, are presented. It is shown how a few sample problems in space dynamics can be solved, within the one and two group diffusion model, by purely analytical tools, essentially based on Laplace transform and complex Green function techniques. A quite suggestive generalization of this approach, applicable to the fluid core reactors, whose fuel is undergoing a violent mixing, is reported and briefly discussed. (author)

  10. Structural Dynamics

    International Nuclear Information System (INIS)

    Kim, Du Gi

    2005-08-01

    This book introduces summary of structural dynamics, the reason of learning of structural dynamics, single-degree of freedom system, simple harmonic vibration and application, numerical analysis method, such as time domain and frequency domain and nonlinear system, multi-degree of freedom system random vibration over discrete distribution, continuous distribution and extreme value distribution, circumstance vibration, earth quake vibration, including input earthquake, and earthquake-resistant design and capacity spectrum method, wind oscillation wave vibration, vibration control and maintenance control.

  11. Person-Oriented Conception of Happiness and Some Personality Theories

    Directory of Open Access Journals (Sweden)

    Leonid Z. Levit

    2014-01-01

    Full Text Available Person-oriented conception of happiness (POCH worked out by the author of the article is based on the ideas of systemic approach. The model also serves as valuable personality theory integrating essential elements of the conceptions of Z. Freud, C. Jung, A. Maslow, C. Rogers, and some other scientists. We show how to solve some problems of modern psychology within POCH, and outline perspectives of further investigations. For the first time in world psychology, such concepts as “Egoism” and “Personal Uniqueness” are represented as multilevel systems. Their productive interaction at the higher levels helps a person achieve full-fledged, happy life.

  12. Personality, Collaboration, Motivation and Engagement in a Cross-Border Online Exchange

    Science.gov (United States)

    Kelsen, Brent; Flowers, Simeon

    2018-01-01

    Personality traits are believed to affect both learner ability and group dynamics and cohesion. Another central element influencing how individuals perform in group settings stems from their motivation to collaborate. This article explores the relationship between personality traits, motivation for collaboration and participation of university…

  13. Personality Traits in Huntington's Disease

    DEFF Research Database (Denmark)

    Larsen, Ida Unmack; Mortensen, Erik Lykke; Vinther-Jensen, Tua

    2016-01-01

    Huntington's disease (HD) is associated with risk for developing psychiatric symptoms. Vulnerability or resilience to psychiatric symptoms may be associated with personality traits. This exploratory study, aimed to investigate personality traits in a large cohort of HD carriers and at risk gene......-expansion negative individuals (HD non-carriers), exploring whether carrying the HD gene or growing up in an HD family influences personality traits. Forty-seven HD carriers, Thirty-nine HD non-carriers, and 121 healthy controls answered the Danish version of the revised NEO personality inventory. Comparisons...... symptoms. Our findings suggest that, there is no direct effect of the HD gene on personality traits, but that personality assessment may be relevant to use when identifying individuals from HD families who are vulnerable to develop psychiatric symptoms....

  14. INMARSAT's personal communicator system

    Science.gov (United States)

    Hart, Nick; Haugli, Hans-C.; Poskett, Peter; Smith, K.

    Inmarsat has been providing near global mobile satellite communications since 1982 and Inmarsat terminals are currently being used in more than 130 countries. The terminals have been reduced in size and cost over the years and new technology has enabled the recent introduction of briefcase sized personal telephony terminals (Inmarsat-M). This trend continues and we are likely to see Inmarsat handheld terminals by the end of the decade. These terminals are called Inmarsat-P and this paper focuses on the various elements required to support a high quality service to handheld terminals. The main system elements are: the handheld terminals; the space segment with the associated orbits; and the gateways to terrestrial networks. It is both likely and desirable that personal handheld satellite communications will be offered by more than one system provider and this competition will ensure strong emphasis on service quality and cost of ownership. The handheld terminals also have to be attractive to a large number of potential users, and this means that the terminals must be small enough to fit in a pocket. Battery lifetime is another important consideration, and this coupled with radiation safety requirements limits the maximum radiated EIRP. The terminal G/T is mainly constrained by the gain of the omnidirectional antenna and the noise figure of the RF front end (including input losses). Inmarsat has examined, with the support of industry, a number of Geosynchronous (GSO), Medium Earth Orbit (MEO) and Low Earth Orbit (LEO) satellite options for the provision of a handheld mobile satellite service. This paper describes the key satellite and orbit parameters and tradeoffs which affect the overall quality of service and the space segment costing. The paper also stresses not only the importance of using and sharing the available mobile frequency band allocations efficiently, but also the key considerations affecting the choice of feeder link bands. The design of the gateways

  15. GENDER ROLE AND PERSONALITY DISORDERS

    OpenAIRE

    Klonsky, E. David; Jane, J. Serrita; Turkheimer, Eric; Oltmanns, Thomas F.

    2002-01-01

    Many researchers have hypothesized relationships between personality disorders and gender role (i.e., masculinity and femininity). However, research has not addressed if people who are masculine or feminine more often meet the criteria for personality disorders. The present study examined whether college students (N = 665, 60% women) higher in masculinity or femininity more often exhibited features of the 10 DSM-IV personality disorders. Feminine men exhibited more features of all the persona...

  16. Personal identity and eastern thought

    Directory of Open Access Journals (Sweden)

    Correia Carlos João

    2009-01-01

    Full Text Available This paper aims to show that the problem of personal identity is a fundamental question of the classical Indian thought. Usually we tend to think that personal identity is a Western philosophical subject, and so we tend to forget the significance of the Self (Atman in Hinduism and even in Buddhism. The author shows how the Indian thought approached the question of personal identity and which was the singular solution outlined in the work consensually attributed to Gotama, the Buddha.

  17. Personal dosimetry and information platforms

    International Nuclear Information System (INIS)

    Sanchez Hidalgo, M.; Galan Montenegro, P.; Bodineau Gil, C.; Hernandez Rodriguez, R.; Jimenez Nartin, A.; Cano Sanchez, J. J.

    2011-01-01

    One question often raised by the hospital personnel dosimetry is the high incidence in the no monthly turnover of dosimeters, which is currently a high number of administrative dose assignments. The high number of workers with personal dosimetry and in many cases, the dispersion of workplaces makes it impossible to personalized management. To make a more direct and personal, and transmit information quickly and with guaranteed reception, has developed and implemented a system of personalized dosimetric information through messaging Short Message Service (SMS) and access to the history of dosimetric dosimetric and management through web space Service Hospital Radio physics.

  18. Personality, IQ, and Lifetime Earnings

    DEFF Research Database (Denmark)

    Gensowski, Miriam

    2018-01-01

    This paper estimates the effects of personality traits and IQ on lifetime earnings of the men and women of the Terman study, a high-IQ U.S. sample. Age-by-age earnings profiles allow a study of when personality traits affect earnings most, and for whom the effects are strongest. I document...... a concave life-cycle pattern in the payoffs to personality traits, with the largest effects between the ages of 40 and 60. An interaction of traits with education reveals that personality matters most for highly educated men. The largest effects are found for Conscientiousness, Extraversion...

  19. Nikolai Berdyaev’s Personalism

    Directory of Open Access Journals (Sweden)

    Richard A. Hughes

    2015-10-01

    Full Text Available The author portrays Russian philosopher Nikolai Berdyaev as a pioneer in Eastern Orthodox theology with his ideas of freedom and personality. After his deportation from the Soviet Union in 1922, Berdyaev expounded persona-lism in opposition to Western individualism and Marxist collecti-vism. Personality exists in the image and likeness of God, and it culminates in deification. He drew upon the Sobornost’ tradition of Russia and interpreted personality as a communion of love in contrast to reflective self-consciousness of the Augustinian tradition of Western theology.

  20. The Personal Virtual Library

    CERN Document Server

    Le Meur, Jean-Yves

    1998-01-01

    Looking for "library" in the usual search engines of the World Wide Web gives: "Infoseek found 3,593,126 pages containing the word library" and it nicely proposes: "Search only within these 3,59 3,126 pages ?" "Yahoo! Found 1299 categories and 8669 sites for library" "LycOs: 1-10 von 512354 relevanten Ergebnissen" "AltaVista: About 14830527 documents match your query" and at the botto m: "Word count: library: 15466897" ! Excite: Top 10 matches and it does not say how many can be browsed... "Library" on the World Wide Web is really popular. At least fiveteen million pages ar e supposed to contain this word. Half of them may have disappeared by now but one more hit will be added once the search robots will have indexed this document ! The notion of Personal Library i s a modest attempt, in a small environment like a library, to give poor users lost in cyber-libraries the opportunity to keep their own private little shelves - virtually. In this paper, we will l ook at the usual functionalities of library systems...

  1. Personalizing Protein Nourishment

    Science.gov (United States)

    DALLAS, DAVID C.; SANCTUARY, MEGAN R.; QU, YUNYAO; KHAJAVI, SHABNAM HAGHIGHAT; VAN ZANDT, ALEXANDRIA E.; DYANDRA, MELISSA; FRESE, STEVEN A.; BARILE, DANIELA; GERMAN, J. BRUCE

    2016-01-01

    Proteins are not equally digestible—their proteolytic susceptibility varies by their source and processing method. Incomplete digestion increases colonic microbial protein fermentation (putrefaction), which produces toxic metabolites that can induce inflammation in vitro and have been associated with inflammation in vivo. Individual humans differ in protein digestive capacity based on phenotypes, particularly disease states. To avoid putrefaction-induced intestinal inflammation, protein sources and processing methods must be tailored to the consumer’s digestive capacity. This review explores how food processing techniques alter protein digestibility and examines how physiological conditions alter digestive capacity. Possible solutions to improving digestive function or matching low digestive capacity with more digestible protein sources are explored. Beyond the ileal digestibility measurements of protein digestibility, less invasive, quicker and cheaper techniques for monitoring the extent of protein digestion and fermentation are needed to personalize protein nourishment. Biomarkers of protein digestive capacity and efficiency can be identified with the toolsets of peptidomics, metabolomics, microbial sequencing and multiplexed protein analysis of fecal and urine samples. By monitoring individual protein digestive function, the protein component of diets can be tailored via protein source and processing selection to match individual needs to minimize colonic putrefaction and, thus, optimize gut health. PMID:26713355

  2. Personal neutron diode dosemeter

    International Nuclear Information System (INIS)

    Barthe, J.; Lahaye, T.; Moiseev, T.; Portal, G.

    1993-01-01

    The control and management of neutron doses, received by workers in nuclear power or research facilities, requires a knowledge of cumulated dose equivalent or dose equivalent rate in real time. Individual dosemeters so far developed for this purpose are scarce and not very satisfactory. Passive dosemeters such as TLD systems based on the albedo effect, nuclear emulsions or solid track detectors, do not give sufficiently accurate measurements. Furthermore, the increase in the quality factor and the more restrictive new ICRP recommendations diminish the maximum admissible threshold making currently used systems obsolete. Other than bubble dosemeter systems, based on thermodynamic effects of a superheated gel, no simple electronic device is available at the present time. The development of diode based dosimetric gamma badges, having a size similar to that of credit cards, has stimulated us to design and develop a personal neutron dosemeter based on a double diode system. The results obtained are very encouraging and practical models should become available in the near future. (author)

  3. Personal factors and personality characteristics as predictors of ...

    African Journals Online (AJOL)

    The study set to investigate personal factors and personality characteristics as Predictors of customers satisfaction with health care services. The study utilized Ex-Post Facto design. A total number of 100 participants took part in the study which were made up of 57 (57%) males and 48 (48%) females, with a mean age of ...

  4. Personality traits and chronic disease: implications for adult personality development.

    Science.gov (United States)

    Sutin, Angelina R; Zonderman, Alan B; Ferrucci, Luigi; Terracciano, Antonio

    2013-11-01

    Personality traits have been associated with chronic disease. Less is known about the longitudinal relation between personality and disease and whether chronic disease is associated with changes in personality. Method. Participants from the Baltimore Longitudinal Study of Aging (N = 2,008) completed the Revised NEO Personality Inventory and a standard medical interview at regularly scheduled visits; the Charlson Comorbidity Index, a weighted sum of 19 serious diseases, was derived from this interview. Using data from 6,685 visits, we tested whether personality increased risk of disease and whether disease was associated with personality change. Measured concurrently, neuroticism and conscientiousness were associated with greater disease burden. The impulsiveness facet of neuroticism was the strongest predictor of developing disease across the follow-up period: For every standard deviation increase in impulsiveness, there was a 26% increased risk of developing disease and a 36% increased risk of getting more ill. Personality traits changed only modestly with disease: As participants developed chronic illnesses, they became more conservative (decreased openness). Discussion. This research indicates that personality traits confer risk for disease, in part, through health-risk behaviors. These traits, however, were relatively resistant to the effect of serious disease.

  5. [DSM-5 classification of personality disorders in older persons

    NARCIS (Netherlands)

    Alphen, S.P. van; Rossi, G.; Dierckx, E.; Oude Voshaar, R.C.

    2014-01-01

    BACKGROUND: Although it is generally agreed that personality disorders are an important topic in old-age psychiatry, DSM-5 has paid relatively little attention to older persons affected with this severe mental disorder. AIM: To look closely and carefully at several aspects of the way in which DSM-5

  6. PERSON-Personalized Expert Recommendation System for Optimized Nutrition.

    Science.gov (United States)

    Chen, Chih-Han; Karvela, Maria; Sohbati, Mohammadreza; Shinawatra, Thaksin; Toumazou, Christofer

    2018-02-01

    The rise of personalized diets is due to the emergence of nutrigenetics and genetic tests services. However, the recommendation system is far from mature to provide personalized food suggestion to consumers for daily usage. The main barrier of connecting genetic information to personalized diets is the complexity of data and the scalability of the applied systems. Aiming to cross such barriers and provide direct applications, a personalized expert recommendation system for optimized nutrition is introduced in this paper, which performs direct to consumer personalized grocery product filtering and recommendation. Deep learning neural network model is applied to achieve automatic product categorization. The ability of scaling with unknown new data is achieved through the generalized representation of word embedding. Furthermore, the categorized products are filtered with a model based on individual genetic data with associated phenotypic information and a case study with databases from three different sources is carried out to confirm the system.

  7. Personality traits and personal values: a meta-analysis.

    Science.gov (United States)

    Parks-Leduc, Laura; Feldman, Gilad; Bardi, Anat

    2015-02-01

    Personality traits and personal values are important psychological characteristics, serving as important predictors of many outcomes. Yet, they are frequently studied separately, leaving the field with a limited understanding of their relationships. We review existing perspectives regarding the nature of the relationships between traits and values and provide a conceptual underpinning for understanding the strength of these relationships. Using 60 studies, we present a meta-analysis of the relationships between the Five-Factor Model (FFM) of personality traits and the Schwartz values, and demonstrate consistent and theoretically meaningful relationships. However, these relationships were not generally large, demonstrating that traits and values are distinct constructs. We find support for our premise that more cognitively based traits are more strongly related to values and more emotionally based traits are less strongly related to values. Findings also suggest that controlling for personal scale-use tendencies in values is advisable. © 2014 by the Society for Personality and Social Psychology, Inc.

  8. Dynamic Bifurcations

    CERN Document Server

    1991-01-01

    Dynamical Bifurcation Theory is concerned with the phenomena that occur in one parameter families of dynamical systems (usually ordinary differential equations), when the parameter is a slowly varying function of time. During the last decade these phenomena were observed and studied by many mathematicians, both pure and applied, from eastern and western countries, using classical and nonstandard analysis. It is the purpose of this book to give an account of these developments. The first paper, by C. Lobry, is an introduction: the reader will find here an explanation of the problems and some easy examples; this paper also explains the role of each of the other paper within the volume and their relationship to one another. CONTENTS: C. Lobry: Dynamic Bifurcations.- T. Erneux, E.L. Reiss, L.J. Holden, M. Georgiou: Slow Passage through Bifurcation and Limit Points. Asymptotic Theory and Applications.- M. Canalis-Durand: Formal Expansion of van der Pol Equation Canard Solutions are Gevrey.- V. Gautheron, E. Isambe...

  9. Dynamic Pricing

    DEFF Research Database (Denmark)

    Sharifi, Reza; Anvari-Moghaddam, Amjad; Fathi, S. Hamid

    2017-01-01

    Dynamic pricing scheme, also known as real-time pricing (RTP), can be more efficient and technically beneficial than the other price-based schemes (such as flat-rate or time-of-use (TOU) pricing) for enabling demand response (DR) actions. Over the past few years, advantages of RTP-based schemes h...... of dynamic pricing can lead to increased willingness of consumers to participate in DR programs which in turn improve the operation of liberalized electricity markets.......Dynamic pricing scheme, also known as real-time pricing (RTP), can be more efficient and technically beneficial than the other price-based schemes (such as flat-rate or time-of-use (TOU) pricing) for enabling demand response (DR) actions. Over the past few years, advantages of RTP-based schemes...

  10. Record dynamics

    DEFF Research Database (Denmark)

    Robe, Dominic M.; Boettcher, Stefan; Sibani, Paolo

    2016-01-01

    When quenched rapidly beyond their glass transition, colloidal suspensions fall out of equilibrium. The pace of their dynamics then slows down with the system age, i.e., with the time elapsed after the quench. This breaking of time translational invariance is associated with dynamical observables...... which depend on two time-arguments. The phenomenology is shared by a broad class of aging systems and calls for an equally broad theoretical description. The key idea is that, independent of microscopic details, aging systems progress through rare intermittent structural relaxations that are de......-facto irreversible and become increasingly harder to achieve. Thus, a progression of record-sized dynamical barriers are traversed in the approach to equilibration. Accordingly, the statistics of the events is closely described by a log-Poisson process. Originally developed for relaxation in spin glasses...

  11. Formation of ideal of legal personality

    Directory of Open Access Journals (Sweden)

    Віта Олександрівна Сліпенчук

    2016-01-01

    we believe, an opportunity to analyze the formation of the ideal of legal personality. Paper objective. Thus, the purpose of this article is analysis and systematization of philosophical views on the issue of forming the ideal of legal personality in Russian philosophy of law, limited by the late 19th - early 20th century During this period, leading philosophers and jurists come to the conclusion that the existence and development of the law governed state should be based on a legal personality. Taking into account the diversity of interpretations of liberal concepts, we begin with a brief description of the charms of liberal ideas, find out the core values that inspire these concepts and focus on the source of political programs and core values - individual autonomy. Paper main body. As it is known, liberalism is a dynamic system that responds to changes in social life and is transformed according to the new reality. Liberal concepts of the thinkers of that time give us the opportunity to realize what freedom, equality and human rights are inviolable condition for the individual existence of human being, laying the values and guidance in the legal consciousness of a person and promoting an individual’s recognition of law as the main regulator of social relations, aimed at protecting and strengthening the autonomy (which directly is an ideal basis for development of a legal personality. Conclusions of the research. Thus, the abovementioned allows us to understand the significance of liberal ideas for building a modern ideal model of legal personality, formed on a combination of the spiritual and legal ideals and values. The importance of the concepts of representatives of Russian liberalism is determined by existence of: 1 the idea of equality, which in turn becomes a conceptual basis in shaping of legal personality (after all, the basic values help to reveal the inner depth (essence of the personality, thereby reducing it to the level of subject, on whose

  12. Dynamical systems

    CERN Document Server

    Birkhoff, George D

    1927-01-01

    His research in dynamics constitutes the middle period of Birkhoff's scientific career, that of maturity and greatest power. -Yearbook of the American Philosophical Society The author's great book€¦is well known to all, and the diverse active modern developments in mathematics which have been inspired by this volume bear the most eloquent testimony to its quality and influence. -Zentralblatt MATH In 1927, G. D. Birkhoff wrote a remarkable treatise on the theory of dynamical systems that would inspire many later mathematicians to do great work. To a large extent, Birkhoff was writing about his o

  13. Glassy Dynamics

    DEFF Research Database (Denmark)

    Jensen, Henrik J.; Sibani, Paolo

    2007-01-01

    The term glassy dynamics is often used to refer to the extremely slow relaxation observed in several types of many component systems. The time span needed to reach a steady, time independent, state will typically be far beyond experimentally accessible time scales. When melted alloys are cooled...... down they typically do not enter a crystalline ordered state. Instead the atoms retain the amorphous arrangement characteristic of the liquid high temperature phase while the mobility of the molecules decreases very many orders of magnitude. This colossal change in the characteristic dynamical time...

  14. Forest dynamics.

    Science.gov (United States)

    Frelich, Lee

    2016-01-01

    Forest dynamics encompass changes in stand structure, species composition, and species interactions with disturbance and environment over a range of spatial and temporal scales. For convenience, spatial scale is defined as individual tree, neighborhood, stand, and landscape. Whether a given canopy-leveling disturbance will initiate a sequence of development in structure with little change in composition or initiate an episode of succession depends on a match or mismatch, respectively, with traits of the dominant tree species that allow the species to survive disturbance. When these match, certain species-disturbance type combinations lock in a pattern of stand and landscape dynamics that can persist for several generations of trees; thus, dominant tree species regulate, as well as respond to, disturbance. A complex interaction among tree species, neighborhood effects, disturbance type and severity, landform, and soils determines how stands of differing composition form and the mosaic of stands that compose the landscape. Neighborhood effects (e.g., serotinous seed rain, sprouting, shading, leaf-litter chemistry, and leaf-litter physical properties) operate at small spatial extents of the individual tree and its neighbors but play a central role in forest dynamics by contributing to patch formation at stand scales and dynamics of the entire landscape. Dominance by tree species with neutral to negative neighborhood effects leads to unstable landscape dynamics in disturbance-prone regions, wherein most stands are undergoing succession; stability can only occur under very low-severity disturbance regimes. Dominance by species with positive effects leads to stable landscape dynamics wherein only a small proportion of stands undergo succession at any one time. Positive neighborhood effects are common in temperate and boreal zones, whereas negative effects are more common in tropical climates. Landscapes with positive dynamics have alternate categories of dynamics

  15. Annika Sörenstam – a hybrid personal sports brand

    DEFF Research Database (Denmark)

    Cortsen, Kenneth

    2013-01-01

    method inspired by “symbolic interactionist” aspects and focusing on Annika Sörenstam's commercial success with personal sports branding and its interdependence with sports branding at the product and corporate levels. Data collection was conducted in accordance with interpretative research traditions...... and sports brands at the product and corporate levels – often underlining good ROIs for all involved parties if the sports branding process is executed well strategically. This article presents personal sports branding as a hybrid phenomenon, which is dynamic by heart and part of a well‐coordinated process...

  16. Goals and Personality in Adolescents

    Science.gov (United States)

    Sanz de Acedo Lizarraga, M. L.; Ugarte, M. D.; Lumbreras, M. Victoria; Sanz de Acedo Baquedano, M. T.

    2006-01-01

    The purpose of this study was to investigate the influence of personality factors in the value allotted by adolescents to various groups of goals. For this purpose, the "Cuestionario de Personalidad Situacional, CPS" (Situational Personality Questionnaire) and the "Cuestionario de Metas para Adolescentes, CMA" (Goals for…

  17. The Personal Information Security Assistant

    NARCIS (Netherlands)

    Kegel, Roeland Hendrik,Pieter

    The human element is often found to be the weakest link in the information security chain. The Personal Information Security Assistant project aims to address this by improving the privacy and security awareness of end-users and by aligning the user's personal IT environment to the user's security

  18. Plotting Maternity in Three Persons

    Science.gov (United States)

    Kinser, Amber E.

    2012-01-01

    This performance text examines complexities of personal and maternal identity in family life. Speaking in first, second, and third person voices, the author offers autoethnographic accounts of the tensions between separateness and connectedness, normative and subjective motherhood, and novice and seasoned perspectives. The piece functions as a…

  19. Imagery Rescripting for Personality Disorders

    Science.gov (United States)

    Arntz, Arnoud

    2011-01-01

    Imagery rescripting is a powerful technique that can be successfully applied in the treatment of personality disorders. For personality disorders, imagery rescripting is not used to address intrusive images but to change the implicational meaning of schemas and childhood experiences that underlie the patient's problems. Various mechanisms that may…

  20. Building Blocks for Personal Brands

    Science.gov (United States)

    Thomas, Lisa Carlucci

    2011-01-01

    In this article, the author discusses the four essential building blocks for personal brands: (1) name; (2) message; (3) channels; and (4) bridges. However, outstanding building materials can only take a person so far. The author emphasizes that vision, determination, faith, a sense of humor, and humility are also required.

  1. Personalization Methods for Internet Portals

    OpenAIRE

    Barbara Dębska; Agnieszka Kubacka

    2012-01-01

    The article presents methods of acquiring and gathering data about users of internet portals, with particular emphasis on educational portals. Definitions, aims and tasks related to the process of personalization of e-learning portals are thoroughly discussed. So are knowledge acquisition techniques applied in personalization, especially artificial intelligence methods.

  2. GENDER ROLE AND PERSONALITY DISORDERS

    Science.gov (United States)

    Klonsky, E. David; Jane, J. Serrita; Turkheimer, Eric; Oltmanns, Thomas F.

    2015-01-01

    Many researchers have hypothesized relationships between personality disorders and gender role (i.e., masculinity and femininity). However, research has not addressed if people who are masculine or feminine more often meet the criteria for personality disorders. The present study examined whether college students (N = 665, 60% women) higher in masculinity or femininity more often exhibited features of the 10 DSM-IV personality disorders. Feminine men exhibited more features of all the personality disorders except antisocial. Dependent traits were associated with higher femininity and lower masculinity. Antisocial traits were associated with masculinity. Both men and women who typically behaved consistent with their gender had more narcissistic and histrionic features, whereas participants who typically behaved unlike their gender had more features of the Cluster A personality disorders. PMID:12489312

  3. Acculturation, personality, and psychological adjustment.

    Science.gov (United States)

    Ahadi, Stephan A; Puente-Díaz, Rogelio

    2011-12-01

    Two studies investigated relationships between traditional indicators of acculturation, cultural distance, acculturation strategies, and basic dimensions of personality as they pertain to psychological adjustment among Hispanic students. Although personality characteristics have been shown to be important determinants of psychological well-being, acculturation research has put less emphasis on the role of personality in the well-being of immigrants. Hierarchical regression analysis showed that basic dimensions of personality such as extraversion and neuroticism were strongly related to psychological adjustment. Acculturation strategies did not mediate the effect of personality variables, but cultural resistance made a small, independent contribution to the explanation of some aspects of negative psychological adjustment. The implications of the results were discussed.

  4. Personal Branding Pustakawan Di Perpustakaan

    Directory of Open Access Journals (Sweden)

    Rina Handayani

    2015-11-01

    Full Text Available Using technology people introduce themselves into a brand, a  community  could  accept  them  without  any  complicated  process. Librarians as supporting the development of libraries in an institution that requires a personal branding good on him, it is to change the public image of a librarian. Using theoretical approach this study dealts with a response to Personal branding of Librarian. This study argues that the presence of the Personal branding will defnitely have a big impact on the Library. A library that has a good image in the world will certainly be able to develop the programs to increase the support of its librarian Personal  branding. So  that  the  realization  of Personal  branding,  this institution will supports a good image.

  5. Personal continuous route pattern mining

    Institute of Scientific and Technical Information of China (English)

    Qian YE; Ling CHEN; Gen-cai CHEN

    2009-01-01

    In the daily life, people often repeat regular routes in certain periods. In this paper, a mining system is developed to find the continuous route patterns of personal past trips. In order to count the diversity of personal moving status, the mining system employs the adaptive GPS data recording and five data filters to guarantee the clean trips data. The mining system uses a client/server architecture to protect personal privacy and to reduce the computational load. The server conducts the main mining procedure but with insufficient information to recover real personal routes. In order to improve the scalability of sequential pattern mining, a novel pattern mining algorithm, continuous route pattern mining (CRPM), is proposed. This algorithm can tolerate the different disturbances in real routes and extract the frequent patterns. Experimental results based on nine persons' trips show that CRPM can extract more than two times longer route patterns than the traditional route pattern mining algorithms.

  6. Care plan for the patient with a dependent personality disorder

    Directory of Open Access Journals (Sweden)

    Ana María Ruiz Galán

    2010-11-01

    Full Text Available Personality is unique for each individual and can be defined as the dynamic collection of characteristics relative to emotions, thought and behaviour.Personality trout’s only mean a Personality Disorder (PD when they are inflexible and maladjusted and cause notable functional deterioration or uneasiness.According to Bermudez personality is “the enduring organization of structural and functional features, innate and acquired under the special conditions of each one’s development that shape the particular and specific collection of behaviour to face different situations”.According to the Diagnostic a Statistical Manual of Mental Disorders (DSM-IV, a Personality Disorder is “an enduring pattern of inner experience and behavior that deviates markedly from the expectations of the person’s culture is pervasive and an inflexible, is stable over time and leads to distress or impairment. The onset of these patterns of behaviour is the beginning of the adulthood and, in rare instances, early adolescence”.There are several types of Personality Disorders (paranoid, schizoid, borderline, antisocial, dependent…. Dependent Personality Disorder is one of the most frequent in the Mental Health Services.People who suffer from this disorder are unable to take a decision by themselves because they don’t have confidence in themselves. They need a lot of social support and affection until the point of deny their individuality by subordinating their desires to other person’s desires and permitting these persons to manage their lives. Maybe they feel desolated by separation and loss and can support any situation, even maltreatment to keep a relationship.As we a deduce this diagnosis is sensible to cultural influences. This work aims to elaborate an standarized plan of cares for the patient with Dependent Personality Disorder by using nursing Diagnosis of NANDA II, Outcomes Criteria (NOC and Interventions Criteria (NIC.

  7. Integrating the context-appropriate balanced attention model and reinforcement sensitivity theory: Towards a domain-general personality process model.

    Science.gov (United States)

    Collins, Michael D; Jackson, Chris J; Walker, Benjamin R; O'Connor, Peter J; Gardiner, Elliroma

    2017-01-01

    Over the last 40 years or more the personality literature has been dominated by trait models based on the Big Five (B5). Trait-based models describe personality at the between-person level but cannot explain the within-person mental mechanisms responsible for personality. Nor can they adequately account for variations in emotion and behavior experienced by individuals across different situations and over time. An alternative, yet understated, approach to personality architecture can be found in neurobiological theories of personality, most notably reinforcement sensitivity theory (RST). In contrast to static trait-based personality models like the B5, RST provides a more plausible basis for a personality process model, namely, one that explains how emotions and behavior arise from the dynamic interaction between contextual factors and within-person mental mechanisms. In this article, the authors review the evolution of a neurobiologically based personality process model based on RST, the response modulation model and the context-appropriate balanced attention model. They argue that by integrating this complex literature, and by incorporating evidence from personality neuroscience, one can meaningfully explain personality at both the within- and between-person levels. This approach achieves a domain-general architecture based on RST and self-regulation that can be used to align within-person mental mechanisms, neurobiological systems and between-person measurement models. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  8. Personalities influence spatial responses to environmental fluctuations in wild fish.

    Science.gov (United States)

    Villegas-Ríos, David; Réale, Denis; Freitas, Carla; Moland, Even; Olsen, Esben M

    2018-06-11

    1.Although growing evidence supports the idea that animal personality can explain plasticity in response to changes in the social environment, it remains to be tested whether it can explain spatial responses of individuals in the face of natural environmental fluctuations. This is a major challenge in ecology and evolution as spatial dynamics link individual- and population-level processes. 2.In this study we investigated the potential of individual personalities to predict differences in fish behaviour in the wild. Specifically, our goal was to answer if individual differences in plasticity of space use to sea surface temperature could be explained by differences in personality along the reactive-proactive axis. 3.To address this question we first conducted repeated standard laboratory assays (i.e. open-field test, novel object test and mirror-stimulation test) to assess the personality type of 76 wild-caught Atlantic cod (Gadus morhua). Next, we released the fish back into the sea and monitored their spatial behaviour over large temporal (16 months) and spatial (a whole fjord) scales, using high-resolution acoustic tracking. 4. We demonstrate that 1) cod personality traits are structured into a proactive-reactive syndrome (proactive fish being more bold, exploratory and aggressive), 2) mean depth use of individuals is mainly driven by sea temperature and 3) personality is a significant predictor of home range changes in the wild, where reactive, but not proactive, individuals reduced their home range as sea temperature increased. 5. These findings expand our understanding of the ecological consequences of animal personality and the mechanisms shaping spatial dynamics of animals in nature. This article is protected by copyright. All rights reserved. © 2018 The Authors Journal of Animal Ecology published by John Wiley & Sons Ltd on behalf of British Ecological Society.

  9. Classical dynamics

    CERN Document Server

    Greenwood, Donald T

    1997-01-01

    Graduate-level text for science and technology students provides strong background in the more abstract and intellectually satisfying areas of dynamical theory. Topics include d'Alembert's principle and the idea of virtual work, Hamilton's equations, Hamilton-Jacobi theory, canonical transformations, more. Problems and references at chapter ends.

  10. Expansion dynamics

    International Nuclear Information System (INIS)

    Knoll, J.

    1985-10-01

    A quantum dynamical model is suggested which describes the expansion and disassembly phase of highly excited compounds formed in energetic heavy-ion collisions. First applications in two space and one time dimensional model world are discussed and qualitatively compared to standard freeze-out concepts. (orig.)

  11. Membrane dynamics

    DEFF Research Database (Denmark)

    Bendix, Pól Martin

    2015-01-01

    Current topics include membrane-protein interactions with regard to membrane deformation or curvature sensing by BAR domains. Also, we study the dynamics of membrane tubes of both cells and simple model membrane tubes. Finally, we study membrane phase behavior which has important implications...... for the lateral organization of membranes as wells as for physical properties like bending, permeability and elasticity...

  12. Random dynamics

    International Nuclear Information System (INIS)

    Bennett, D.L.; Brene, N.; Nielsen, H.B.

    1986-06-01

    The goal of random dynamics is the derivation of the laws of Nature as we know them (standard model) from inessential assumptions. The inessential assumptions made here are expressed as sets of general models at extremely high energies: gauge glass and spacetime foam. Both sets of models lead tentatively to the standard model. (orig.)

  13. Dynamic LIMIDS

    NARCIS (Netherlands)

    Díez, F.J.; Gerven, M.A.J. van; Sucar, L.E.; Morales, E.F.; Hoey, J.

    2011-01-01

    One of the objectives of artificial intelligence is to build decision-support models for systems that evolve over time and include several types of uncertainty. Dynamic limited-memory influence diagrams (DLIMIDs) are a new type of model proposed recently for this kind of problems. DLIMIDs are

  14. System Dynamics

    Science.gov (United States)

    Morecroft, John

    System dynamics is an approach for thinking about and simulating situations and organisations of all kinds and sizes by visualising how the elements fit together, interact and change over time. This chapter, written by John Morecroft, describes modern system dynamics which retains the fundamentals developed in the 1950s by Jay W. Forrester of the MIT Sloan School of Management. It looks at feedback loops and time delays that affect system behaviour in a non-linear way, and illustrates how dynamic behaviour depends upon feedback loop structures. It also recognises improvements as part of the ongoing process of managing a situation in order to achieve goals. Significantly it recognises the importance of context, and practitioner skills. Feedback systems thinking views problems and solutions as being intertwined. The main concepts and tools: feedback structure and behaviour, causal loop diagrams, dynamics, are practically illustrated in a wide variety of contexts from a hot water shower through to a symphony orchestra and the practical application of the approach is described through several real examples of its use for strategic planning and evaluation.

  15. Coastal Dynamics

    NARCIS (Netherlands)

    Roelvink, J.A.; Steetzel, H.J.; Bliek, A.; Rakhorst, H.D.; Roelse, P.; Bakker, W.T.

    1998-01-01

    This book deals on "Coastal Dynamics", which will be defined in a narrow sense as a mathematical theory, which starts from given equations of motion for the sediment, which leads with the continuity equation and given boundary conditions to a calculated (eventually schematized) coastal topography,

  16. Structural dynamics

    CERN Document Server

    Strømmen, Einar N

    2014-01-01

    This book introduces to the theory of structural dynamics, with focus on civil engineering structures that may be described by line-like beam or beam-column type of systems, or by a system of rectangular plates. Throughout this book the mathematical presentation contains a classical analytical description as well as a description in a discrete finite element format, covering the mathematical development from basic assumptions to the final equations ready for practical dynamic response predictions. Solutions are presented in time domain as well as in frequency domain. Structural Dynamics starts off at a basic level and step by step brings the reader up to a level where the necessary safety considerations to wind or horizontal ground motion induced dynamic design problems can be performed. The special theory of the tuned mass damper has been given a comprehensive treatment, as this is a theory not fully covered elsewhere. For the same reason a chapter on the problem of moving loads on beams has been included.

  17. Random dynamics

    International Nuclear Information System (INIS)

    Bennett, D.L.

    1987-01-01

    The goal of random dynamics is the derivation of the laws of Nature as we know them (standard model) from inessential assumptions. The inessential assumptions made here are expressed as sets of general models at extremely high energies: Gauge glass and spacetime foam. Both sets of models lead tentatively to the standard model. (orig.)

  18. Random Dynamics

    Science.gov (United States)

    Bennett, D. L.; Brene, N.; Nielsen, H. B.

    1987-01-01

    The goal of random dynamics is the derivation of the laws of Nature as we know them (standard model) from inessential assumptions. The inessential assumptions made here are expressed as sets of general models at extremely high energies: gauge glass and spacetime foam. Both sets of models lead tentatively to the standard model.

  19. Core features of personality disorder: differentiating general personality dysfunctioning from personality traits

    NARCIS (Netherlands)

    Berghuis, H.; Kamphuis, J.H.; Verheul, R.

    2012-01-01

    The distinction between general personality dysfunctioning (GPD) and specific personality traits (SPT) is an important focus of attention in the proposed revisions of the DSM-5. The present study explores the distinction between GPD and SPT using the self-report questionnaires General Assessment of

  20. Music training, cognition, and personality.

    Science.gov (United States)

    Corrigall, Kathleen A; Schellenberg, E Glenn; Misura, Nicole M

    2013-01-01

    Although most studies that examined associations between music training and cognitive abilities had correlational designs, the prevailing bias is that music training causes improvements in cognition. It is also possible, however, that high-functioning children are more likely than other children to take music lessons, and that they also differ in personality. We asked whether individual differences in cognition and personality predict who takes music lessons and for how long. The participants were 118 adults (Study 1) and 167 10- to 12-year-old children (Study 2). We collected demographic information and measured cognitive ability and the Big Five personality dimensions. As in previous research, cognitive ability was associated with musical involvement even when demographic variables were controlled statistically. Novel findings indicated that personality was associated with musical involvement when demographics and cognitive ability were held constant, and that openness-to-experience was the personality dimension with the best predictive power. These findings reveal that: (1) individual differences influence who takes music lessons and for how long, (2) personality variables are at least as good as cognitive variables at predicting music training, and (3) future correlational studies of links between music training and non-musical ability should account for individual differences in personality.

  1. Music training, cognition, and personality

    Directory of Open Access Journals (Sweden)

    Kathleen A Corrigall

    2013-04-01

    Full Text Available Although most studies that examined associations between music training and cognitive abilities had correlational designs, the prevailing bias is that music training causes improvements in cognition. It is also possible, however, that high-functioning children are more likely than other children to take music lessons, and that they also differ in personality. We asked whether individual differences in cognition and personality predict who takes music lessons and for how long. The participants were 118 adults (Study 1 and 167 10- to 12-year-old children (Study 2. We collected demographic information and measured cognitive ability and the Big Five personality dimensions. As in previous research, cognitive ability was associated with musical involvement even when demographic variables were controlled statistically. Novel findings indicated that personality was associated with musical involvement when demographics and cognitive ability were held constant, and that openness-to-experience was the personality dimension with the best predictive power. These findings reveal that: (1 individual differences influence who takes music lessons and for how long, (2 personality variables are at least as good as cognitive variables at predicting music training, and (3 future correlational studies of links between music training and nonmusical ability should account for individual differences in personality.

  2. Trust-based information system architecture for personal wellness.

    Science.gov (United States)

    Ruotsalainen, Pekka; Nykänen, Pirkko; Seppälä, Antto; Blobel, Bernd

    2014-01-01

    Modern eHealth, ubiquitous health and personal wellness systems take place in an unsecure and ubiquitous information space where no predefined trust occurs. This paper presents novel information model and an architecture for trust based privacy management of personal health and wellness information in ubiquitous environment. The architecture enables a person to calculate a dynamic and context-aware trust value for each service provider, and using it to design personal privacy policies for trustworthy use of health and wellness services. For trust calculation a novel set of measurable context-aware and health information-sensitive attributes is developed. The architecture enables a person to manage his or her privacy in ubiquitous environment by formulating context-aware and service provider specific policies. Focus groups and information modelling was used for developing a wellness information model. System analysis method based on sequential steps that enable to combine results of analysis of privacy and trust concerns and the selection of trust and privacy services was used for development of the information system architecture. Its services (e.g. trust calculation, decision support, policy management and policy binding services) and developed attributes enable a person to define situation-aware policies that regulate the way his or her wellness and health information is processed.

  3. Personalized persuasion: tailoring persuasive appeals to recipients' personality traits.

    Science.gov (United States)

    Hirsh, Jacob B; Kang, Sonia K; Bodenhausen, Galen V

    2012-06-01

    Persuasive messages are more effective when they are custom-tailored to reflect the interests and concerns of the intended audience. Much of the message-framing literature has focused on the advantages of using either gain or loss frames, depending on the motivational orientation of the target group. In the current study, we extended this research to examine whether a persuasive appeal's effectiveness can be increased by aligning the message framing with the recipient's personality profile. For a single product, we constructed five advertisements, each designed to target one of the five major trait domains of human personality. In a sample of 324 survey respondents, advertisements were evaluated more positively the more they cohered with participants' dispositional motives. These results suggest that adapting persuasive messages to the personality traits of the target audience can be an effective way of increasing the messages' impact, and highlight the potential value of personality-based communication strategies.

  4. PERSONALITY THEORY IN INTEGRATIVE PERSONALITY-ORIENTED RECONSTRUCTIVE PSYCHOTHERAPY

    Directory of Open Access Journals (Sweden)

    V I Kurpatov

    2010-01-01

    approaches. V.N. Myasishchev's theory of personality relations in association with its universality, as well as pathogenetic psychotherapy may be the basis for the integration of other methods of psychotherapy

  5. Personality construct of Sasang Personality Questionnaire in an adolescent sample

    Directory of Open Access Journals (Sweden)

    Han Chae

    2015-03-01

    Conclusion: The validity of the SPQ construct was confirmed with adolescents. Further investigation on its personality construct would extend the clinical application of SPQ to young age groups including children.

  6. Myopia and personality: the genes in myopia (GEM) personality study.

    Science.gov (United States)

    van de Berg, Robert; Dirani, Mohamed; Chen, Christine Y; Haslam, Nicholas; Baird, Paul N

    2008-03-01

    A long-held view among the medical and broader community is that people who are short-sighted (myopic persons) have distinctive personality characteristics such as introversion and conscientiousness. However, existing research on this question is flawed, and its findings are inconsistent. The authors therefore aimed to determine whether myopia and personality are associated. The authors examined twins recruited through the Australian Twin Registry and a clinical-based family sample through a proband from a Melbourne Excimer Laser Clinic. There was no relation between family members and twins recruited in our study. Each individual underwent a full eye examination, completed a standard medical and general questionnaire, and was administered a five-factor model International Personality Item Pool (IPIP) inventory (Openness, Conscientiousness, Extroversion, Agreeableness, Neuroticism). Myopia was defined as worse than or equal to -0.50 (DS) spherical equivalent in the eye with the least refractive error. Data from 633 individual twins aged 18 to 83 years (mean, 53.04 years) and 278 family members aged 11 to 90 years (mean, 49.84 years) were analyzed. Prevalence of myopia was 35.7% for twins and 47.6% for family members. Mean spherical equivalent was +0.13 DS (95% CI, +/-0.16) for twins and -1.13 DS (95% CI, +/-0.25) for family members. Correlation and regression results for personality for both sample cohorts after multivariate analysis did not support the view that myopic persons are introverted or conscientious; however, there was a significant but small association between myopia and Agreeableness (r = 0.08, P personality factors entered as predictors, Openness was the only significant personality predictor of myopia in both samples. This is the first multivariate study to assess links between personality and myopia using the IPIP. The long-held view that myopic persons are introverted and conscientious may reflect intelligence-related stereotypes rather than real

  7. [Personality disorders in the elderly].

    Science.gov (United States)

    Saarela, Tuula; Stenberg, Jan-Henry

    2011-01-01

    The diagnostic assessment of old age personality disorders is challenging. Medical illnesses and cognitive impairment may influence the clinical symptoms. Common elements of effective approaches such as building a collaborative relationship and maintaining consistency as well as structured framework of treatment can be tailored to the problems of a patient. Pharmacological treatment guidelines of personality disorders need to be individually applied to elderly persons. Comorbid depression is often the primary symptom seen and needs to be treated. Psychiatry should take steps to promote effective treatments and provide support and clinical supervision to health staff treating these individuals.

  8. Space Station personal hygiene study

    Science.gov (United States)

    Prejean, Stephen E.; Booher, Cletis R.

    1986-01-01

    A personal hygiene system is currently under development for Space Station application that will provide capabilities equivalent to those found on earth. This paper addresses the study approach for specifying both primary and contingency personal hygiene systems and provisions for specified growth. Topics covered are system definition and subsystem descriptions. Subsystem interfaces are explored to determine which concurrent NASA study efforts must be monitored during future design phases to stay up-to-date on critical Space Station parameters. A design concept for a three (3) compartment personal hygiene facility is included as a baseline for planned test and verification activities.

  9. Predicting occupational personality test scores.

    Science.gov (United States)

    Furnham, A; Drakeley, R

    2000-01-01

    The relationship between students' actual test scores and their self-estimated scores on the Hogan Personality Inventory (HPI; R. Hogan & J. Hogan, 1992), an omnibus personality questionnaire, was examined. Despite being given descriptive statistics and explanations of each of the dimensions measured, the students tended to overestimate their scores; yet all correlations between actual and estimated scores were positive and significant. Correlations between self-estimates and actual test scores were highest for sociability, ambition, and adjustment (r = .62 to r = .67). The results are discussed in terms of employers' use and abuse of personality assessment for job recruitment.

  10. Personal Responsibility and Lifestyle Diseases

    DEFF Research Database (Denmark)

    Andersen, Martin Marchman; Nielsen, Morten Ebbe Juul

    2016-01-01

    What does it take for an individual to be personally responsible for behaviors that lead to increased risk of disease? We examine three approaches to responsibility that cover the most important aspects of the discussion of responsibility and spell out what it takes, according to each of them......, to be responsible for behaviors leading to increased risk of disease. We show that only what we call the causal approach can adequately accommodate widely shared intuitions to the effect that certain causal influences—such as genetic make-up or certain social circumstances—diminish, or undermine personal...... risk of disease rests on premises so shaky that personal responsibility is probably impossible....

  11. Clinical Components of Borderline Personality Disorder and Personality Functioning.

    Science.gov (United States)

    Ferrer, Marc; Andión, Óscar; Calvo, Natalia; Hörz, Susanne; Fischer-Kern, Melitta; Kapusta, Nestor D; Schneider, Gudrun; Clarkin, John F; Doering, Stephan

    2018-01-01

    Impairment in personality functioning (PF) represents a salient criterion of the DSM-5 alternative diagnostic model for personality disorders (AMPD). The main goal of this study is to analyze the relationship of the borderline personality disorder (BPD) clinical components derived from the DSM-5 categorical diagnostic model (affective dysregulation, behavioral dysregulation, and disturbed relatedness) with personality organization (PO), i.e., PF, assessed by the Structured Interview of Personality Organization (STIPO). STIPO and the Structured Clinical Interviews for DSM-IV (SCID-I and -II) were administered to 206 BPD patients. The relationship between PO and BPD components were studied using Spearman correlations and independent linear regression analyses. Significant positive correlations were observed between STIPO scores and several DSM-5 BPD criteria and comorbid psychiatric disorders. STIPO dimensions mainly correlated with disturbed relatedness and, to a lesser extent, affective dysregulation components. Each BPD clinical component was associated with specific STIPO dimensions. Both diagnostic models, DSM-5 BPD criteria and PO, are not only related but complementary concepts. The results of this study particularly recommend STIPO for the assessment of relational functioning, which is a major domain of the Personality Functioning Scale Levels of the DSM-5 AMPD. © 2018 S. Karger AG, Basel.

  12. Personality Predicts Cognitive Function Over Seven Years in Older Persons

    Science.gov (United States)

    Chapman, Benjamin; Duberstein, Paul; Tindle, Hilary A; Sink, Kaycee M; Robbins, John; Tancredi, Daniel J.; Franks, Peter

    2011-01-01

    Objectives To determine whether Neuroticism, as well as the less-studied dimensions the Five Factor Model of personality (Extraversion, Openness to Experience, Agreeableness, and Conscientiousness) were associated with 7-year trajectories of cognitive functioning in older persons. Design Primary analysis of existing clinical trial data. Participants 602 persons of average age 79 at baseline. Measurements The NEO-Five Factor Inventory of personality, completed at baseline, and the modified Mini Mental Status Exam (3MSE) measured every 6 months for 7 years. Results Controlling for demographics, baseline morbidities including depression, health behaviors, Apolipoprotein E4 genotype, and self-rated health, higher Neuroticism was associated with worse average cognitive functioning and a steeper rate of decline over follow-up. Higher Extraversion and lower Openness were both associated with worse average cognitive functioning prospectively, while persons higher in Conscientiousness showed a slower rate of cognitive decline. Conclusions In addition to Neuroticism, other dispositional tendencies appear prognostically relevant for cognitive functioning in older persons. More work is needed to understand the mechanisms by which traits operate, as well as whether mitigation of certain dispositional tendencies can facilitate a better course of cognitive function. PMID:22735597

  13. Facebook's personal page modelling and simulation

    Science.gov (United States)

    Sarlis, Apostolos S.; Sakas, Damianos P.; Vlachos, D. S.

    2015-02-01

    In this paper we will try to define the utility of Facebook's Personal Page marketing method. This tool that Facebook provides, is modelled and simulated using iThink in the context of a Facebook marketing agency. The paper has leveraged the system's dynamic paradigm to conduct Facebook marketing tools and methods modelling, using iThink™ system to implement them. It uses the design science research methodology for the proof of concept of the models and modelling processes. The following model has been developed for a social media marketing agent/company, Facebook platform oriented and tested in real circumstances. This model is finalized through a number of revisions and iterators of the design, development, simulation, testing and evaluation processes. The validity and usefulness of this Facebook marketing model for the day-to-day decision making are authenticated by the management of the company organization. Facebook's Personal Page method can be adjusted, depending on the situation, in order to maximize the total profit of the company which is to bring new customers, keep the interest of the old customers and deliver traffic to its website.

  14. [Personality and neurosis in the biographical perspective].

    Science.gov (United States)

    Bühler, K E

    1985-01-01

    A biographical conception of neurosis requires a dynamical perspective of personality which may be defined as the relative stability of a person in time. The life-cycle is not merely a sequence of data but a complex pattern which can be reconstructed by all semiotic systems. But the ordinary all-purpose language is to be preferred because of its flexibility to fit even very complicated state of affairs. The narration of a life-cycle does not end in a unique version but a multiplicity of legitimate narratives. The unity of all these versions is conceived as paradigma, that means a set of similar examples. The extensional set of the paradigma shows a kind of order which may be characterized intensionally by a rule or a sense. The seeming irrationality of a neurotic symptom is caused by its belonging to a different paradigma for which there is a sense. Psychotherapy is an attempt to give the seeming irrational symptoms a specific sense and to change it in a second step.

  15. Applied dynamics

    CERN Document Server

    Schiehlen, Werner

    2014-01-01

    Applied Dynamics is an important branch of engineering mechanics widely applied to mechanical and automotive engineering, aerospace and biomechanics as well as control engineering and mechatronics. The computational methods presented are based on common fundamentals. For this purpose analytical mechanics turns out to be very useful where D’Alembert’s principle in the Lagrangian formulation proves to be most efficient. The method of multibody systems, finite element systems and continuous systems are treated consistently. Thus, students get a much better understanding of dynamical phenomena, and engineers in design and development departments using computer codes may check the results more easily by choosing models of different complexity for vibration and stress analysis.

  16. Delta Dynamics

    DEFF Research Database (Denmark)

    Bendixen, Mette

    . The warming air temperature affects the soil temperature and permafrost thaws and destabilizes the material in the coastal zone. In Greenland, the warming temperature lowers the surface mass balance of the Greenland Ice Sheet and more material is transported to the coastal zone. The sea ice extent is thinning...... of a fjord and the second type is a wider fan-shaped open delta. Most deltas are directly coupled to the Greenland Ice Sheet or local icecaps and are highly influenced by the dynamics in the catchments. It is demonstrated how a modern changing climate directly affects delta dynamics, and that Greenlandic...... deltas are prograding, contrary to the global trend showing eroding Arctic coasts. Moreover, it is revealed that the increasing proglacial freshwater runoff, caused by a lowering of the surface mass balance of the Greenland Ice Sheet is the main determining agent in delta progradation. The final part...

  17. Fluid dynamics

    CERN Document Server

    Bernard, Peter S

    2015-01-01

    This book presents a focused, readable account of the principal physical and mathematical ideas at the heart of fluid dynamics. Graduate students in engineering, applied math, and physics who are taking their first graduate course in fluids will find this book invaluable in providing the background in physics and mathematics necessary to pursue advanced study. The book includes a detailed derivation of the Navier-Stokes and energy equations, followed by many examples of their use in studying the dynamics of fluid flows. Modern tensor analysis is used to simplify the mathematical derivations, thus allowing a clearer view of the physics. Peter Bernard also covers the motivation behind many fundamental concepts such as Bernoulli's equation and the stream function. Many exercises are designed with a view toward using MATLAB or its equivalent to simplify and extend the analysis of fluid motion including developing flow simulations based on techniques described in the book.

  18. Superconductor Dynamics

    Energy Technology Data Exchange (ETDEWEB)

    Gömöry, F [Bratislava, Inst. Elect. Eng. (Slovakia)

    2014-07-01

    Superconductors used in magnet technology could carry extreme currents because of their ability to keep the magnetic flux motionless. The dynamics of the magnetic flux interaction with superconductors is controlled by this property. The cases of electrical transport in a round wire and the magnetization of wires of various shapes (circular, elliptical, plate) in an external magnetic field are analysed. Resistance to the magnetic field penetration means that the field produced by the superconducting magnet is no longer proportional to the supplied current. It also leads to a dissipation of electromagnetic energy. In conductors with unequal transverse dimensions, such as flat cables, the orientation with respect to the magnetic field plays an essential role. A reduction of magnetization currents can be achieved by splitting the core of a superconducting wire into fine filaments; however, new kinds of electrical currents that couple the filaments consequently appear. Basic formulas allowing qualitative analyses of various flux dynamic cases are presented.

  19. Beam dynamics

    International Nuclear Information System (INIS)

    Abell, D; Adelmann, A; Amundson, J; Dragt, A; Mottershead, C; Neri, F; Pogorelov, I; Qiang, J; Ryne, R; Shalf, J; Siegerist, C; Spentzouris, P; Stern, E; Venturini, M; Walstrom, P

    2006-01-01

    We describe some of the accomplishments of the Beam Dynamics portion of the SciDAC Accelerator Science and Technology project. During the course of the project, our beam dynamics software has evolved from the era of different codes for each physical effect to the era of hybrid codes combining start-of-the-art implementations for multiple physical effects to the beginning of the era of true multi-physics frameworks. We describe some of the infrastructure that has been developed over the course of the project and advanced features of the most recent developments, the interplay betwen beam studies and simulations and applications to current machines at Fermilab. Finally we discuss current and future plans for simulations of the International Linear Collider

  20. The Playlist Experience: Personal Playlists in Music Streaming Services

    OpenAIRE

    Hagen, Anja Nylund

    2015-01-01

    Music streaming services encompass features that enable the organization of music into playlists. This article inquires how users describe and make sense of practices and experiences of creating, curating, maintaining, and using personal playlists. The analysis relies on a mixed-method study, including music-diary self-reports, online observations, and in-depth interviews with 12 heavy users of Spotify or/and WiMP Music. The findings suggest heterogeneous management of static and dynamic play...

  1. The future of personal wealth and inheritance taxation in Norway

    OpenAIRE

    Pekala, Maciek

    2013-01-01

    Many countries have recently abandoned or experienced significant reduction in tax rates and revenues from personal wealth and inheritance taxation. Today, Norway remains one of the few countries that still tax annual wealth and intergenerational wealth transfers. Both taxes however face a substantial opposition and their future remains uncertain. In this paper, a dynamic microsimulation model MOSART developed by Statistics Norway is used to project and discuss future revenues and distributio...

  2. A holistic person perspective in measuring entrepreneurship education impact

    DEFF Research Database (Denmark)

    Jensen, Tine Lynfort

    2014-01-01

    and impact of entrepreneurship education and social entrepreneurship education, a number of interrelated factors are identified that are important to address in assessment and measurement of impact. In addition to these factors, a supplementary dimension is suggested – the holistic person perspective...... of the article is that it can be fruitful to understand entrepreneurial activities in a dynamic and holistic manner with attention to extended time and space dimensions in order to fully capture assessment and impact of entrepreneurship education....

  3. [Collage work characteristics and personality].

    Science.gov (United States)

    Sato, Shizuka

    2002-06-01

    The purpose of this study was to investigate the relationship between personality and characteristics in collage work. Seventy undergraduates filled the Yatabe-Guilford (YG) personality test and produced a piece of collage work. The YG personality types were not different in terms of collage work characteristics. However, emotional adaptation and introvert/extrovert scores were reflected in the number of cuttings used in the piece. General activity score was reflected in the number of vehicle pictures used. Those who used an eye picture had a tendency to be depressed and lacking in confidence. Those who used a "stone circle" picture tended to be more emotionally adapted and extroverted. The results suggested a possibility that personality traits were reflected in specific characteristics in collage work.

  4. Personal Change and Intervention Style

    Science.gov (United States)

    Andrews, John D. W.

    1977-01-01

    Presents a theory of personal change and analyzes growth-producing interventions using examples from the film, "Three Approaches to Psychotherapy". Compares the styles of Carl Rogers, Frttz Perls, and Albert Ellis to illustrate the theory. (Editor/RK)

  5. Overdose Deaths Among Homeless Persons

    Science.gov (United States)

    ... Twitter Overdose Deaths Among Homeless Persons January 2013 Homelessness is a persistent problem—nearly 690,000 people ... will ultimately help address the tragic problem of homelessness too, as many homeless people cite drug or ...

  6. Setting a personal career direction.

    Science.gov (United States)

    McCurdy, Fredrick A; Marcdante, Karen

    2003-01-01

    In summary, we believe that both you and your organization should have a set of core values, a well-defined mission (core purpose), and a vision of the future. Ideally, your projects and activities should be congruent with your mission and values, you should be pursuing your vision, and all of this should be congruent with the organization mission and values. Practically speaking, most individuals we have worked with over the years find themselves in two different groups at this point in the exercise. The minority find that their personal mission is not at all similar to the mission of their current organization and they find it necessary to seriously reevaluate their personal career direction. Sometimes, this results in them finding some other place to work. On the other hand, the majority discover their personal mission is in reasonable agreement with that of their organization. For both, this exercise has helped them clarify and better manage their personal career direction.

  7. Colorectal Cancer: A Personal Journey

    Science.gov (United States)

    ... of this page please turn JavaScript on. Feature: Colorectal Cancer Colorectal Cancer: A Personal Journey Past Issues / Summer 2016 Table ... Carmen Marc Valvo is an outspoken voice for colorectal cancer screening. Photo Courtesy of: Phil Fisch Photography Designer ...

  8. Personal Development - for whose sake?

    DEFF Research Database (Denmark)

    Olsen, Jan Brødslev

    2008-01-01

    classes in psychology and communication, to job training for social security clients. Two main approaches to personal development immediately stand out. The first approach is problem oriented; dealing with the reparation functions and is typical for the public, social sector. Its purpose is to repair......The article discusses the concept of personal development in the context of organizational learning. But what does the concept ‘personal development’ really cover? The concept is used in many different areas from the basic training in social work and health care, from business courses and evening...... the social and mental damage, which a part of the population has incurred in life through different forms of collisions with modern society. From this perspective, personal development seeks to free the individual from various destructive patterns (work-shyness, addictions, lack of social skills etc.), which...

  9. Personality, IQ, and Lifetime Earnings

    DEFF Research Database (Denmark)

    Gensowski, Miriam

    2014-01-01

    Talented individuals are seen as drivers of long-term growth, but how do they realize their full potential? In this paper, I show that lifetime earnings of high-IQ men and women are substantially influenced by their personality traits, in addition to intelligence and education. Personality traits......, as identified in a factor model, significantly affect earnings, but not for young workers. The effects are furthermore heterogeneous by educational attainment. For women, personality traits do not affect family earnings in the same way as own earnings. Personality and IQ also influence earnings indirectly...... through education, which has sizeable positive rates of return for men in this sample. Women’s returns to education past a bachelor’s degree are lowered through worse marriage prospects, which offset gains to education in terms of own earnings. The causal effect of education is identified through matching...

  10. The Challenge of Personal Pronouns

    Science.gov (United States)

    Fay, Warren H.

    1972-01-01

    Discussed are problems in the verbal comprehension and production of personal pronouns by learning disabled children. A learning approach based on echolalia and favoring a focus on the pronoun you which the child hears is advocated. (KW)

  11. Working with a personal trainer

    Science.gov (United States)

    ... workout time Offer support, guidance, and feedback Provide motivation to continue exercising Work with your health care ... American Council on Exercise. How to Choose the Right Personal Trainer. 2014. www.acefitness.org/acefit/healthy_ ...

  12. Online Personalization of Hearing Instruments

    Directory of Open Access Journals (Sweden)

    Bert de Vries

    2008-09-01

    Full Text Available Online personalization of hearing instruments refers to learning preferred tuning parameter values from user feedback through a control wheel (or remote control, during normal operation of the hearing aid. We perform hearing aid parameter steering by applying a linear map from acoustic features to tuning parameters. We formulate personalization of the steering parameters as the maximization of an expected utility function. A sparse Bayesian approach is then investigated for its suitability to find efficient feature representations. The feasibility of our approach is demonstrated in an application to online personalization of a noise reduction algorithm. A patient trial indicates that the acoustic features chosen for learning noise control are meaningful, that environmental steering of noise reduction makes sense, and that our personalization algorithm learns proper values for tuning parameters.

  13. Code AI Personal Web Pages

    Science.gov (United States)

    Garcia, Joseph A.; Smith, Charles A. (Technical Monitor)

    1998-01-01

    The document consists of a publicly available web site (george.arc.nasa.gov) for Joseph A. Garcia's personal web pages in the AI division. Only general information will be posted and no technical material. All the information is unclassified.

  14. Personalism for public health ethics

    Directory of Open Access Journals (Sweden)

    Carlo Petrini

    2010-06-01

    Full Text Available In public health ethics, as in bioethics, utilitarian approaches usually prevail, followed by Kantian and communitarian foundations. If one considers the nature and core functions of public health, which are focused on a population perspective, utilitarianism seems still more applicable to public health ethics. Nevertheless, faulting additional protections towards the human person, utilitarianism doesn't offer appropriate solutions when conflicts among values do arise. Further criteria must be applied to protect the fundamental principles of respect for human life. Personalism offers similar advantages to utilitarianism but warrants more protection to the human person. We suggest a possible adaptation of personalism in the specific field of public health by means of four principles: absolute respect for life or principle of inviolability; subsidiarity and the "minimum" mandatory principle; solidarity; justice and non discrimination.

  15. Authoritarian Personality Traits Among Students

    Science.gov (United States)

    Dunham, J.

    1973-01-01

    The results are reported of an investigation into the social attitudes of the total population (800) of one English university using Adorno's F scale to measure authoritarian personality traits. (Author)

  16. Nurses' professional and personal values.

    Science.gov (United States)

    Rassin, Michal

    2008-09-01

    The purpose of this study was to measure professional and personal values among nurses, and to identify the factors affecting these values. The participants were 323 Israeli nurses, who were asked about 36 personal values and 20 professional values. The three fundamental professional nursing values of human dignity, equality among patients, and prevention of suffering, were rated first. The top 10 rated values all concerned nurses' responsibility towards patients. Altruism and confidentiality were not highly rated, and health promotion and nursing research were rated among the last three professional values. For personal (instrumental) values, honesty, responsibility and intelligence were rated first, while ambition and imagination were rated 14th and 16th respectively out of 18. Significant differences (P personal and professional values rated as functions of culture, education, professional seniority, position and field of expertise. The results may assist in understanding the motives of nurses with different characteristics and help to promote their work according to professional ethical values.

  17. Personalizing Access to Learning Networks

    DEFF Research Database (Denmark)

    Dolog, Peter; Simon, Bernd; Nejdl, Wolfgang

    2008-01-01

    In this article, we describe a Smart Space for Learning™ (SS4L) framework and infrastructure that enables personalized access to distributed heterogeneous knowledge repositories. Helping a learner to choose an appropriate learning resource or activity is a key problem which we address in this fra......In this article, we describe a Smart Space for Learning™ (SS4L) framework and infrastructure that enables personalized access to distributed heterogeneous knowledge repositories. Helping a learner to choose an appropriate learning resource or activity is a key problem which we address...... in this framework, enabling personalized access to federated learning repositories with a vast number of learning offers. Our infrastructure includes personalization strategies both at the query and the query results level. Query rewriting is based on learning and language preferences; rule-based and ranking...

  18. Drugs and the older person

    African Journals Online (AJOL)

    2007-09-14

    Sep 14, 2007 ... Sebastiana Kalula is Head of Geriatric Medicine and Acting Director of The Albertina and Walter .... performance of cognitive and physical .... Older persons may need multiple drug therapy for an increased number of chronic.

  19. The personal norm of reciprocity

    NARCIS (Netherlands)

    Perugini, M.; Gallucci, M.; Presaghi, F.; Ercolani, A.P.

    2002-01-01

    Reciprocity is here considered as an internalized social norm, and a questionnaire to measure individual differences in the internalized norm of reciprocity is presented. The questionnaire, Personal Norm of Reciprocity (PNR), measures three aspects of reciprocity: positive reciprocity, negative

  20. Personalism for public health ethics.

    Science.gov (United States)

    Petrini, Carlo; Gainotti, Sabina; Requena, Pablo

    2010-01-01

    In public health ethics, as in bioethics, utilitarian approaches usually prevail, followed by Kantian and communitarian foundations. If one considers the nature and core functions of public health, which are focused on a population perspective, utilitarianism seems still more applicable to public health ethics. Nevertheless, faulting additional protections towards the human person, utilitarianism doesn't offer appropriate solutions when conflicts among values do arise. Further criteria must be applied to protect the fundamental principles of respect for human life. Personalism offers similar advantages to utilitarianism but warrants more protection to the human person. We suggest a possible adaptation of personalism in the specific field of public health by means of four principles: absolute respect for life or principle of inviolability; subsidiarity and the "minimum" mandatory principle; solidarity; justice and non discrimination.

  1. 19 CFR 148.42 - Personal effects.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 2 2010-04-01 2010-04-01 false Personal effects. 148.42 Section 148.42 Customs... (CONTINUED) PERSONAL DECLARATIONS AND EXEMPTIONS Exemptions for Nonresidents § 148.42 Personal effects. (a... adornment, toilet articles, and similar personal effects. “Similar personal effects” include all articles...

  2. Leukocyte telomere dynamics in the elderly

    DEFF Research Database (Denmark)

    Steenstrup, Troels; Hjelmborg, Jacob V B; Mortensen, Laust H

    2013-01-01

    Limited data suggest that leukocytes of the elderly display ultra-short telomeres. It was reported that in some elderly persons leukocyte telomere length (LTL) shows age-dependent elongation. Using cross-sectional and longitudinal models, we characterized LTL dynamics in participants...

  3. Trait Emotional Intelligence and Personality

    OpenAIRE

    Siegling, Alexander B.; Furnham, Adrian; Petrides, K. V.

    2015-01-01

    This study investigated if the linkages between trait emotional intelligence (trait EI) and the Five-Factor Model of personality were invariant between men and women. Five English-speaking samples (N = 307-685) of mostly undergraduate students each completed a different measure of the Big Five personality traits and either the full form or short form of the Trait Emotional Intelligence Questionnaire (TEIQue). Across samples, models predicting global TEIQue scores from the Big Five were invari...

  4. Psychotherapy for histrionic personality disorder

    Science.gov (United States)

    Horowitz, MJ

    1997-01-01

    The author uses a configurational analysis method for case formulation and to establish links between individualized formulation and treatment techniques. A prototype of formulation for the histrionic personality disorder is presented, using theories for formulation about states of mind, defensive control processes, and person schemas. A phase-oriented prototype of a treatment plan is linked to these levels of formulation. The result can provide a guideline for clinicians and a teaching document for trainees. PMID:9071660

  5. Does Birth Spacing Affect Personality?

    OpenAIRE

    Golsteyn, Bart H.H.; Magnée, Cécile A. J.

    2017-01-01

    This paper studies the causal effect of birth spacing (i.e., the age difference between siblings) on personality traits. We use longitudinal data from a large British cohort which has been followed from birth until age 42. Following earlier studies, we employ miscarriages between the first and second child as an instrument for birth spacing. The results show that a larger age gap between siblings negatively affects personality traits of the youngest child in two-child households. This result ...

  6. Personal and Social Disease Pathology

    OpenAIRE

    Giuseppe TRIBUZIO

    2015-01-01

    With the Ottawa Charter definition of the concept health is integrated and expanded, aiming at enhancing not only the "state" of health, but the "process" that leads to it, taking into account health That is considered a resource through which, the individual becomes an active player in the community. Therefore it considers very important the community aspect and the social existence of the person, it must be that within an active protagonist. Each person, therefore, should feel responsibl...

  7. A roadmap towards personalized immunology

    DEFF Research Database (Denmark)

    Delhalle, Sylvie; Bode, Sebastian F N; Balling, Rudi

    2018-01-01

    Big data generation and computational processing will enable medicine to evolve from a "one-size-fits-all" approach to precise patient stratification and treatment. Significant achievements using "Omics" data have been made especially in personalized oncology. However, immune cells relative to tu......-communicable inflammatory diseases such as autoimmune diseases or allergies. We provide a roadmap and highlight experimental, clinical, computational analysis, data management, ethical and regulatory issues to accelerate the implementation of personalized immunology....

  8. Measuring Personalization of Web Search

    DEFF Research Database (Denmark)

    Hannak, Aniko; Sapiezynski, Piotr; Kakhki, Arash Molavi

    2013-01-01

    are simply unable to access information that the search engines’ algorithm decidesis irrelevant. Despitetheseconcerns, there has been little quantification of the extent of personalization in Web search today, or the user attributes that cause it. In light of this situation, we make three contributions...... as a result of searching with a logged in account and the IP address of the searching user. Our results are a first step towards understanding the extent and effects of personalization on Web search engines today....

  9. Psychotherapy for histrionic personality disorder

    OpenAIRE

    Horowitz, MJ

    1997-01-01

    The author uses a configurational analysis method for case formulation and to establish links between individualized formulation and treatment techniques. A prototype of formulation for the histrionic personality disorder is presented, using theories for formulation about states of mind, defensive control processes, and person schemas. A phase-oriented prototype of a treatment plan is linked to these levels of formulation. The result can provide a guideline for clinicians an...

  10. Personality development after physical abuse.

    OpenAIRE

    Oates, R K

    1984-01-01

    Personality development after child abuse was studied in 39 children who had, on average, been admitted to hospital five and a half years previously. In contrast to a control group, the abused children had fewer friends, lower ambitions, and lower self esteem. They were more serious, shy, and subdued on a personality assessment and were more likely than the control children to have behaviour disturbances recorded on a questionnaire for teachers. Their mothers also noted a higher incidence of ...

  11. Personal summarization from profile networks

    Institute of Scientific and Technical Information of China (English)

    Zhongqing WANG; Shoushan LI; Guodong ZHOU

    2017-01-01

    Personal profile information on social media like Linkedln.com and Facebook.com is at the core of many interesting applications,such as talent recommendation and contextual advertising.However,personal profiles usually lack consistent organization confronted with the large amount of available information.Therefore,it is always a challenge for people to quickly find desired information from them.In this paper,we address the task of personal profile summarization by leveraging both textual information and social connection information in social networks from both unsupervised and supervised learning paradigms.Here,using social connection information is motivated by the intuition that people with similar academic,business or social background (e.g.,comajor,co-university,and co-corporation) tend to have similar experiences and should have similar summaries.For unsupervised learning,we propose a collective ranking approach,called SocialRank,to combine textual information in an individual profile and social context information from relevant profiles in generating a personal profile summary.For supervised learning,we propose a collective factor graph model,called CoFG,to summarize personal profiles with local textual attribute functions and social connection factors.Extensive evaluation on a large dataset from LinkedIn.com demonstrates the usefulness of social connection information in personal profile summarization and the effectiveness of our proposed unsupervised and supervised learning approaches.

  12. MEMBANGUN PERSONAL BRANDING MELALUI IKLAN

    Directory of Open Access Journals (Sweden)

    Yunia Wardi

    2015-06-01

    Full Text Available Penelitian ini bertujuan untuk menganalisis efek dari Baliho, Spanduk, Karangan bunga , dan Iklan Koran untuk Personal Branding Calon Walikota/ Wakil Walikota Padang periode 2014-2019 dalam perspektif mahasiswa UNP. Ukuran sampel adalah 180 siswa UNP. Sampel penelitian dipilih dengan menggunakan Metode Proporsional Cluster Random Sampling. Data dianalisis dengan uji statistik dengan menggunakan regresi Linear. Hasil penelitian ini menunjukkan bahwa: Baliho secara signifikan positif mempengaruhi personal branding Calon Walikota/ Wakil Walikota Padang periode 2014-2019, sedangkan Spanduk, Karangan Bunga, dan Iklan Koran tidak mempengaruhi personal branding mereka.This objective of the study was to analyze the influence the Ballyhoo, Banner, the Flowers Board, and the Newspaper Advertisement toward the Personal Branding of the Padang Mayor/ Vice Mayor Candidates in the period of 2014-2019 from UNP students’ perspective. The samples were 180 UNP students. The samples were taken by proportional cluster random sampling. The data were analysed by statistical test of multiple linear regression. The results of the research showed that: the Ballyhoo gave positive and significant influence toward the Personal Branding of the Padang Mayor/Vice Mayor candidates in the period of 2014-2019, whereas the Banner, the Flowers Board, and the Newspaper Advertisement did not influence their Personal Branding.

  13. Dynamic elasticity measurement for prosthetic socket design.

    Science.gov (United States)

    Kim, Yujin; Kim, Junghoon; Son, Hyeryon; Choi, Youngjin

    2017-07-01

    The paper proposes a novel apparatus to measure the dynamic elasticity of human limb in order to help the design and fabrication of the personalized prosthetic socket. To take measurements of the dynamic elasticity, the desired force generated as an exponential chirp signal in which the frequency increases and amplitude is maintained according to time progress is applied to human limb and then the skin deformation is recorded, ultimately, to obtain the frequency response of its elasticity. It is referred to as a Dynamic Elasticity Measurement Apparatus (DEMA) in the paper. It has three core components such as linear motor to provide the desired force, loadcell to implement the force feedback control, and potentiometer to record the skin deformation. After measuring the force/deformation and calculating the dynamic elasticity of the limb, it is visualized as 3D color map model of the limb so that the entire dynamic elasticity can be shown at a glance according to the locations and frequencies. For the visualization, the dynamic elasticities measured at specific locations and frequencies are embodied using the color map into 3D limb model acquired by using 3D scanner. To demonstrate the effectiveness, the visualized dynamic elasticities are suggested as outcome of the proposed system, although we do not have any opportunity to apply the proposed system to the amputees. Ultimately, it is expected that the proposed system can be utilized to design and fabricate the personalized prosthetic socket in order for releasing the wearing pain caused by the conventional prosthetic socket.

  14. Personality in cyberspace: personal Web sites as media for personality expressions and impressions.

    Science.gov (United States)

    Marcus, Bernd; Machilek, Franz; Schütz, Astrid

    2006-06-01

    This research examined the personality of owners of personal Web sites based on self-reports, visitors' ratings, and the content of the Web sites. The authors compared a large sample of Web site owners with population-wide samples on the Big Five dimensions of personality. Controlling for demographic differences, the average Web site owner reported being slightly less extraverted and more open to experience. Compared with various other samples, Web site owners did not generally differ on narcissism, self-monitoring, or self-esteem, but gender differences on these traits were often smaller in Web site owners. Self-other agreement was highest with Openness to Experience, but valid judgments of all Big Five dimensions were derived from Web sites providing rich information. Visitors made use of quantifiable features of the Web site to infer personality, and the cues they utilized partly corresponded to self-reported traits. Copyright 2006 APA, all rights reserved.

  15. WHO SHOULD OWN THE DEFINITION OF PERSONALITY

    NARCIS (Netherlands)

    HOFSTEE, WKB

    The averaged judgment of knowledgeable others provides the best available point of reference both for the definition of personality structure in general and for assessing someone's personality in particular. Self-judgments, as in personality questionnaires, are intrinsically deficient because

  16. The Five-Factor Model of Personality and Borderline Personality Disorder: A Genetic Analysis of Comorbidity

    NARCIS (Netherlands)

    Distel, M.A.; Trull, T.J.; Willemsen, G.; Vink, J.M.; Derom, C.A.; Lynskey, M.; Martin, N.G.; Boomsma, D.I.

    2009-01-01

    Background: Recently, the nature of personality disorders and their relationship with normal personality traits has received extensive attention. The five-factor model (FFM) of personality, consisting of the personality traits neuroticism, extraversion, openness to experience, agreeableness, and

  17. Hamiltonian dynamics

    CERN Document Server

    Vilasi, Gaetano

    2001-01-01

    This is both a textbook and a monograph. It is partially based on a two-semester course, held by the author for third-year students in physics and mathematics at the University of Salerno, on analytical mechanics, differential geometry, symplectic manifolds and integrable systems. As a textbook, it provides a systematic and self-consistent formulation of Hamiltonian dynamics both in a rigorous coordinate language and in the modern language of differential geometry. It also presents powerful mathematical methods of theoretical physics, especially in gauge theories and general relativity. As a m

  18. Fundamental structures of dynamic social networks

    DEFF Research Database (Denmark)

    Sekara, Vedran; Stopczynski, Arkadiusz; Jørgensen, Sune Lehmann

    2016-01-01

    Social systems are in a constant state of flux, with dynamics spanning from minute-by-minute changes to patterns present on the timescale of years. Accurate models of social dynamics are important for understanding the spreading of influence or diseases, formation of friendships...... and their interactions in the network of real-world person-to-person proximity measured via Bluetooth, as well as their telecommunication networks, online social media contacts, geolocation, and demographic data. These high-resolution data allow us to observe social groups directly, rendering community detection......, and the productivity of teams. Although there has been much progress on understanding complex networks over the past decade, little is known about the regularities governing the microdynamics of social networks. Here, we explore the dynamic social network of a densely-connected population of ∼1,000 individuals...

  19. Personality and persona: personality processes in self-presentation.

    Science.gov (United States)

    Leary, Mark R; Allen, Ashley Batts

    2011-12-01

    This article examines the role that personality variables and processes play in people's efforts to manage their public images. Although most research on self-presentation has focused on situational influences, people differ greatly in the degree to which they care about others' impressions of them, the types of impressions they try to convey, and their evaluations of their self-presentational effectiveness. Personality constructs such as public self-consciousness, approval motivation, and fear of negative evaluation are associated with the motive to manage one's impressions, and people who differ in self-disclosure and desire for privacy differentially reveal information about themselves to others. Other variables relating to people's self-concepts, interpersonal goals, and traits influence the construction of specific images. Finally, the extent to which people believe they are capable of making desired impressions influences their impression management strategies and how they respond to other people's evaluations. © 2010 The Authors. Journal of Personality © 2011, Wiley Periodicals, Inc.

  20. Social skills of persons with self-defeating personality.

    Science.gov (United States)

    Schill, T

    1995-10-01

    55 undergraduate men and 55 women took Schill's 1990 Self-defeating Personality Scale and Lorr, Youniss, and Stefic's (1991) multidimensional Social Relations Survey. As expected, persons who endorsed more self-defeating characteristics scored lower on scales which make up the Social Skills or Assertiveness Factor. However, these scores did not have significant correlations with the Empathy or Social Approval Need Scales; two of the three scales which make up the Empathy Factor. The results were discussed in terms of prior work relating deficits in social skills to dysfunctional early parenting.

  1. Can mock interviewers' personalities influence their personality ratings of applicants?

    Science.gov (United States)

    Hilliard, Thomas; Macan, Therese

    2009-03-01

    The authors examined individual difference and self-regulatory variables to understand how an interviewer rates a candidate's personality. Participants were undergraduate students at a large midwestern university in the United States who completed measures of individual differences, read an employment interview transcript involving a candidate applying for a customer service job, and rated the candidate's personality. Participants' agreeableness, social skills, and communion striving were positively associated with their ratings of the candidate's helpfulness and obedience. The authors provide a foundation for further research on interviewer effectiveness and the processes underlying the employment interview.

  2. The use of computers for instruction in fluid dynamics

    Science.gov (United States)

    Watson, Val

    1987-01-01

    Applications for computers which improve instruction in fluid dynamics are examined. Computers can be used to illustrate three-dimensional flow fields and simple fluid dynamics mechanisms, to solve fluid dynamics problems, and for electronic sketching. The usefulness of computer applications is limited by computer speed, memory, and software and the clarity and field of view of the projected display. Proposed advances in personal computers which will address these limitations are discussed. Long range applications for computers in education are considered.

  3. Complex dynamics

    CERN Document Server

    Carleson, Lennart

    1993-01-01

    Complex dynamics is today very much a focus of interest. Though several fine expository articles were available, by P. Blanchard and by M. Yu. Lyubich in particular, until recently there was no single source where students could find the material with proofs. For anyone in our position, gathering and organizing the material required a great deal of work going through preprints and papers and in some cases even finding a proof. We hope that the results of our efforts will be of help to others who plan to learn about complex dynamics and perhaps even lecture. Meanwhile books in the field a. re beginning to appear. The Stony Brook course notes of J. Milnor were particularly welcome and useful. Still we hope that our special emphasis on the analytic side will satisfy a need. This book is a revised and expanded version of notes based on lectures of the first author at UCLA over several \\Vinter Quarters, particularly 1986 and 1990. We owe Chris Bishop a great deal of gratitude for supervising the production of cour...

  4. Avoidant personality disorder: current insights

    Directory of Open Access Journals (Sweden)

    Lampe L

    2018-03-01

    Full Text Available Lisa Lampe,1 Gin S Malhi2 1Discipline of Psychiatry, University of Newcastle, Newcastle, NSW, Australia; 2Discipline of Psychiatry, University of Sydney, Sydney, NSW, Australia Abstract: Avoidant personality disorder (AVPD is a relatively common disorder that is associated with significant distress, impairment, and disability. It is a chronic disorder with an early age at onset and a lifelong impact. Yet it is underrecognized and poorly studied. Little is known regarding the most effective treatment. The impetus for research into this condition has waxed and waned, possibly due to concerns regarding its distinctiveness from other disorders, especially social anxiety disorder (SAD, schizoid personality disorder, and dependent personality disorder. The prevailing paradigm subscribes to the “severity continuum hypothesis”, in which AVPD is viewed essentially as a severe variant of SAD. However, areas of discontinuity have been described, and there is support for retaining AVPD as a distinct diagnostic category. Recent research has focused on the phenomenology of AVPD, factors of possible etiological significance such as early parenting experiences, attachment style, temperament, and cognitive processing. Self-concept, avoidant behavior, early attachments, and attachment style may represent points of difference from SAD that also have relevance to treatment. Additional areas of research not focused specifically on AVPD, including the literature on social cognition as it relates to attachment and personality style, report findings that are promising for future research aimed at better delineating AVPD and informing treatment. Keywords: avoidant personality disorder, social anxiety disorder, social cognition, psychotherapy, attachment

  5. Constructive processes in person cognition.

    Science.gov (United States)

    Fiedler, K

    1993-12-01

    The notion of constructive memory processes is imported from research on eyewitness memory to the area of social cognition. Mere questioning about the applicability of personality attributes to a target person is shown to affect subsequent memory-based judgements of that person. These constructive influences are to be distinguished, conceptually, from the global notion of priming effects. In Expt 1, the target person was first described as an extravert; afterwards, subjects had to indicate whether either desirable aspects of extraversion (self-confidence) or undesirable aspects (exhibitionism) apply to the target or not. Mere questioning resulted in a congruent judgment bias towards the questioned attributes that did not generalize to a global halo effect. Experiment 2 replicated the basic finding and demonstrated that this phenomenon is independent of a generation effect (i.e. the memory advantage of self-generated inferences). These results are interpreted in terms of (a) a reframing of the categorical distribution representing the information about the target person in memory and (b) a regressive tendency to assume intermediate default values rather than extreme values for questioned attributes under uncertainty. Alternative explanations in terms of demand effects or a conformation bias cannot provide sufficient accounts. The relevance of constructive processes to understanding self-fulfilling prophecies and other phenomena in social interaction is discussed.

  6. The contribution of the body and motion to whole person recognition.

    Science.gov (United States)

    Simhi, Noa; Yovel, Galit

    2016-05-01

    While the importance of faces in person recognition has been the subject of many studies, there are relatively few studies examining recognition of the whole person in motion even though this most closely resembles daily experience. Most studies examining the whole body in motion use point light displays, which have many advantages but are impoverished and unnatural compared to real life. To determine which factors are used when recognizing the whole person in motion we conducted two experiments using naturalistic videos. In Experiment 1 we used a matching task in which the first stimulus in each pair could either be a video or multiple still images from a video of the full body. The second stimulus, on which person recognition was performed, could be an image of either the full body or face alone. We found that the body contributed to person recognition beyond the face, but only after exposure to motion. Since person recognition was performed on still images, the contribution of motion to person recognition was mediated by form-from-motion processes. To assess whether dynamic identity signatures may also contribute to person recognition, in Experiment 2 we presented people in motion and examined person recognition from videos compared to still images. Results show that dynamic identity signatures did not contribute to person recognition beyond form-from-motion processes. We conclude that the face, body and form-from-motion processes all appear to play a role in unfamiliar person recognition, suggesting the importance of considering the whole body and motion when examining person perception. Copyright © 2016 Elsevier Ltd. All rights reserved.

  7. Toward Personalized Vibrotactile Support When Learning Motor Skills

    Directory of Open Access Journals (Sweden)

    Olga C. Santos

    2017-01-01

    Full Text Available Personal tracking technologies allow sensing of the physical activity carried out by people. Data flows collected with these sensors are calling for big data techniques to support data collection, integration and analysis, aimed to provide personalized support when learning motor skills through varied multisensorial feedback. In particular, this paper focuses on vibrotactile feedback as it can take advantage of the haptic sense when supporting the physical interaction to be learnt. Despite each user having different needs, when providing this vibrotactile support, personalization issues are hardly taken into account, but the same response is delivered to each and every user of the system. The challenge here is how to design vibrotactile user interfaces for adaptive learning of motor skills. TORMES methodology is proposed to facilitate the elicitation of this personalized support. The resulting systems are expected to dynamically adapt to each individual user’s needs by monitoring, comparing and, when appropriate, correcting in a personalized way how the user should move when practicing a predefined movement, for instance, when performing a sport technique or playing a musical instrument.

  8. Experiences of women living with borderline personality disorder

    Directory of Open Access Journals (Sweden)

    N. Ntshingila

    2016-10-01

    Full Text Available There is limited understanding of the experiences of women living with borderline personality disorder. It was therefore decided to discover how women living with this disorder would tell their life story. For the researcher, who worked in a psychotherapy ward where most women were living with borderline personality disorder, the care of these women was of vital importance, as they were less understood by mental health care providers.The research aimed to explore and describe the experiences of women living with borderline personality disorder. A qualitative, explorative, descriptive and contextual study design was used. Data was collected through in-depth phenomenological interviews that focused on the central question, “Tell me your life story”. Eight participants living with borderline personality disorder were interviewed. Tesch's method for data analysis was used (Creswell, 2009:186, along with an independent coder. Measures to ensure trustworthiness and ethical principles were applied throughout the research. From the findings obtained by means of the interviews of women living with borderline personality disorder, it was evident that there were childhood experiences of living in an unsafe space, related to unhealthy family dynamics, boundary violations and educational challenges. They experienced chronic feelings of emptiness in their relationships with theself. They also presented with a pattern of unstable interpersonal relationships and compromised mental health, which was apparent through the early on set of mental problems, emotional upheaval, looking for emotional escape and having different triggerfactors. Lastly, all these women yearned for facilitated mental health.

  9. Subjective age and personality development: a 10-year study.

    Science.gov (United States)

    Stephan, Yannick; Sutin, Angelina R; Terracciano, Antonio

    2015-04-01

    Personality theory and research typically focus on chronological age as a key indicator of personality development. This study examines whether the subjective experience of age is an alternative marker of the biomedical and psychosocial factors that contribute to individual differences in personality development. The present study uses data from the Midlife in the United States longitudinal survey (N = 3,617) to examine how subjective age is associated with stability and change in personality and the dynamic associations between subjective age and personality traits over a 10-year period. Regression analyses indicated that a younger subjective age at baseline was associated with increases in Openness, Conscientiousness, and Agreeableness; correlated changes were also found. The rank-order stability of Extraversion and Openness and overall profile consistency were higher among those with a younger subjective age at baseline and were also associated with the rate of subjective aging over time. The present study reveals that beyond chronological age, the age an individual feels is related to changes in characteristic ways of thinking, feeling, and behaving over time. © 2014 Wiley Periodicals, Inc.

  10. Trait Emotional Intelligence and Personality

    Science.gov (United States)

    Furnham, Adrian; Petrides, K. V.

    2015-01-01

    This study investigated if the linkages between trait emotional intelligence (trait EI) and the Five-Factor Model of personality were invariant between men and women. Five English-speaking samples (N = 307-685) of mostly undergraduate students each completed a different measure of the Big Five personality traits and either the full form or short form of the Trait Emotional Intelligence Questionnaire (TEIQue). Across samples, models predicting global TEIQue scores from the Big Five were invariant between genders, with Neuroticism and Extraversion being the strongest trait EI correlates, followed by Conscientiousness, Agreeableness, and Openness. However, there was some evidence indicating that the gender-specific contributions of the Big Five to trait EI vary depending on the personality measure used, being more consistent for women. Discussion focuses on the validity of the TEIQue as a measure of trait EI and its psychometric properties, more generally. PMID:25866439

  11. Personality, academic majors and performance

    DEFF Research Database (Denmark)

    Vedel, Anna; Thomsen, Dorthe Kirkegaard; Larsen, Lars

    2015-01-01

    Personality–performance research typically uses samples of psychology students without questioning their representativeness. The present article reports two studies challenging this practice. Study 1: group differences in the Big Five personality traits were explored between students (N = 1067......) in different academic majors (medicine, psychology, law, economics, political science, science, and arts/humanities), who were tested immediately after university enrolment. Study 2: six and a half years later the students’ academic records were obtained, and predictive validity of the Big Five personality...... traits and their subordinate facets was examined in the various academic majors in relation to Grade Point Average (GPA). Significant group differences in all Big Five personality traits were found between students in different academic majors. Also, variability in predictive validity of the Big Five...

  12. Personality Plasticity After Age 30

    Science.gov (United States)

    Terracciano, Antonio; Costa, Paul T.; McCrae, Robert R.

    2009-01-01

    Rank-order consistency of personality traits increases from childhood to age 30. After that, different summaries of the literature predict a plateau at age 30, or at age 50, or a curvilinear peak in consistency at age 50. These predictions were evaluated at group and individual levels using longitudinal data from the Guilford-Zimmerman Temperament Survey and the Revised NEO Personality Inventory over periods of up to 42 years. Consistency declined toward a non-zero asymptote with increasing time-interval. Although some scales showed increasing stability after age 30, the rank-order consistencies of the major dimensions and most facets of the Five-Factor Model were unrelated to age. Ipsative stability, assessed with the California Adult Q-Set, was also unrelated to age. These data strengthen claims of predominant personality stability after age 30. PMID:16861305

  13. Highly dominating, highly authoritarian personalities.

    Science.gov (United States)

    Altemeyer, Bob

    2004-08-01

    The author considered the small part of the population whose members score highly on both the Social Dominance Orientation scale and the Right-Wing Authoritarianism scale. Studies of these High SDO-High RWAs, culled from samples of nearly 4000 Canadian university students and over 2600 of their parents and reported in the present article, reveal that these dominating authoritarians are among the most prejudiced persons in society. Furthermore, they seem to combine the worst elements of each kind of personality, being power-hungry, unsupportive of equality, manipulative, and amoral, as social dominators are in general, while also being religiously ethnocentric and dogmatic, as right-wing authoritarians tend to be. The author suggested that, although they are small in number, such persons can have considerable impact on society because they are well-positioned to become the leaders of prejudiced right-wing political movements.

  14. Neuroimaging in Antisocial Personality Disorder

    Directory of Open Access Journals (Sweden)

    Abdullah Yildirim

    2015-03-01

    Full Text Available Neuroimaging has been used in antisocial personality disorder since the invention of computed tomography and new modalities are introduced as technology advances. Magnetic resonance imaging, diffusion tensor imaging, functional magnetic resonance imaging and radionuclide imaging are such techniques that are currently used in neuroimaging. Although neuroimaging is an indispensible tool for psychiatric reseach, its clinical utility is questionable until new modalities become more accessible and regularly used in clinical practice. The aim of this paper is to provide clinicians with an introductory knowledge on neuroimaging in antisocial personality disorder including basic physics principles, current contributions to general understanding of pathophysiology in antisocial personality disorder and possible future applications of neuroimaging. [Psikiyatride Guncel Yaklasimlar - Current Approaches in Psychiatry 2015; 7(1: 98-108

  15. Ethical aspects of personality disorders.

    Science.gov (United States)

    Bendelow, Gillian

    2010-11-01

    To review recent literature around the controversial diagnosis of personality disorder, and to assess the ethical aspects of its status as a medical disorder. The diagnostic currency of personality disorder as a psychiatric/medical disorder has a longstanding history of ethical and social challenges through critiques of the medicalization of deviance. More recently controversies by reflexive physicians around the inclusion of the category in the forthcoming revisions of International Classification of Diseases and Diagnostic and Statistical Manual of Mental Disorders classifications reflect the problems of value-laden criteria, with the diagnostic category being severely challenged from within psychiatry as well as from without. The clinical diagnostic criteria for extremely value-laden psychiatric conditions such as personality disorder need to be analyzed through the lens of values-based medicine, as well as through clinical evidence, as the propensity for political and sociolegal appropriation of the categories can render their clinical and diagnostic value meaningless.

  16. Personalized Mobile Information Retrieval System

    Directory of Open Access Journals (Sweden)

    Okkyung Choi

    2012-04-01

    Full Text Available Building a global Network Relations with the internet has made huge changes in personal information system and even comments left on a webpage of SNS(Social Network Services are appreciated as important elements that would provide valuable information for someone. Social Network is a relation between individuals or groups, represented in a graph model, which converts the concept of psychological and social relations into a logical structure by using node and link. But, most of the current personalized systems on the basis of Social Network are built and constructed mainly in the PC environment, and the systems are neither designed nor implemented in mobile environment. Hence, the objective of this study is to propose methods of providing Personalized Mobile Information Retrieval System using NFC (Near Field Communication Smartphone, which will be then used for Smartphone users. Besides, this study aims to verify its efficiency through a comparative analysis of existing studies.

  17. Personal Information as Communicative Acts

    DEFF Research Database (Denmark)

    Mai, Jens-Erik

    2016-01-01

    The paper extends previous accounts of informational privacy as a contextual notion. Where previous accounts have focused on interpretations of the privacy context itself as being contextual and open for negotiation and interpretation, this paper extends those analyses and shows that personal...... information itself is in fact best understood as contextual and situational—and as such open for interpretation. The paper reviews the notion of information as it has been applied in informational privacy and philosophy of information, and suggests that personal information ought to be regarded...... as communicative acts. The paper suggests a reconceptualization of informational privacy from having its focus on controlling, limiting, and restricting access to material carriers of information to a focus on a regulation of the use, analysis, and interpretation of personal information....

  18. LSD-induced entropic brain activity predicts subsequent personality change.

    Science.gov (United States)

    Lebedev, A V; Kaelen, M; Lövdén, M; Nilsson, J; Feilding, A; Nutt, D J; Carhart-Harris, R L

    2016-09-01

    Personality is known to be relatively stable throughout adulthood. Nevertheless, it has been shown that major life events with high personal significance, including experiences engendered by psychedelic drugs, can have an enduring impact on some core facets of personality. In the present, balanced-order, placebo-controlled study, we investigated biological predictors of post-lysergic acid diethylamide (LSD) changes in personality. Nineteen healthy adults underwent resting state functional MRI scans under LSD (75µg, I.V.) and placebo (saline I.V.). The Revised NEO Personality Inventory (NEO-PI-R) was completed at screening and 2 weeks after LSD/placebo. Scanning sessions consisted of three 7.5-min eyes-closed resting-state scans, one of which involved music listening. A standardized preprocessing pipeline was used to extract measures of sample entropy, which characterizes the predictability of an fMRI time-series. Mixed-effects models were used to evaluate drug-induced shifts in brain entropy and their relationship with the observed increases in the personality trait openness at the 2-week follow-up. Overall, LSD had a pronounced global effect on brain entropy, increasing it in both sensory and hierarchically higher networks across multiple time scales. These shifts predicted enduring increases in trait openness. Moreover, the predictive power of the entropy increases was greatest for the music-listening scans and when "ego-dissolution" was reported during the acute experience. These results shed new light on how LSD-induced shifts in brain dynamics and concomitant subjective experience can be predictive of lasting changes in personality. Hum Brain Mapp 37:3203-3213, 2016. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

  19. Towards a personalized Internet: a case for a full decentralization.

    Science.gov (United States)

    Kermarrec, Anne-Marie

    2013-03-28

    The Web has become a user-centric platform where users post, share, annotate, comment and forward content be it text, videos, pictures, URLs, etc. This social dimension creates tremendous new opportunities for information exchange over the Internet, as exemplified by the surprising and exponential growth of social networks and collaborative platforms. Yet, niche content is sometimes difficult to retrieve using traditional search engines because they target the mass rather than the individual. Likewise, relieving users from useless notification is tricky in a world where there is so much information and so little of interest for each and every one of us. We argue that ultra-specific content could be retrieved and disseminated should search and notification be personalized to fit this new setting. We also argue that users' interests should be implicitly captured by the system rather than relying on explicit classifications simply because the world is by nature unstructured, dynamic and users do not want to be hampered in their actions by a tight and static framework. In this paper, we review some existing personalization approaches, most of which are centralized. We then advocate the need for fully decentralized systems because personalization raises two main issues. Firstly, personalization requires information to be stored and maintained at a user granularity which can significantly hurt the scalability of a centralized solution. Secondly, at a time when the 'big brother is watching you' attitude is prominent, users may be more and more reluctant to give away their personal data to the few large companies that can afford such personalization. We start by showing how to achieve personalization in decentralized systems and conclude with the research agenda ahead.

  20. Population dynamics

    Directory of Open Access Journals (Sweden)

    Cooch, E. G.

    2004-06-01

    Full Text Available Increases or decreases in the size of populations over space and time are, arguably, the motivation for much of pure and applied ecological research. The fundamental model for the dynamics of any population is straightforward: the net change over time in the abundance of some population is the simple difference between the number of additions (individuals entering the population minus the number of subtractions (individuals leaving the population. Of course, the precise nature of the pattern and process of these additions and subtractions is often complex, and population biology is often replete with fairly dense mathematical representations of both processes. While there is no doubt that analysis of such abstract descriptions of populations has been of considerable value in advancing our, there has often existed a palpable discomfort when the ‘beautiful math’ is faced with the often ‘ugly realities’ of empirical data. In some cases, this attempted merger is abandoned altogether, because of the paucity of ‘good empirical data’ with which the theoretician can modify and evaluate more conceptually–based models. In some cases, the lack of ‘data’ is more accurately represented as a lack of robust estimates of one or more parameters. It is in this arena that methods developed to analyze multiple encounter data from individually marked organisms has seen perhaps the greatest advances. These methods have rapidly evolved to facilitate not only estimation of one or more vital rates, critical to population modeling and analysis, but also to allow for direct estimation of both the dynamics of populations (e.g., Pradel, 1996, and factors influencing those dynamics (e.g., Nichols et al., 2000. The interconnections between the various vital rates, their estimation, and incorporation into models, was the general subject of our plenary presentation by Hal Caswell (Caswell & Fujiwara, 2004. Caswell notes that although interest has traditionally