نتایج جستجو برای: low risk taking and highly result oriented
تعداد نتایج: 17154668 فیلتر نتایج به سال:
abstract: the present thesis includes ; one preface and 11speeches , that each speech considered in different researches . the prefact part , studied grammer back ground , the first speech considered a brief description about grammatical credits . the second speech considered the different typs of sentences , from structure and meaning points of view . the third speech considered the verb es...
a significant problem in multicarrier communication systems is the necessity to reduce the value of papr (peak-to-average power ratio) of transmitting signal. in this thesis we study the effect of the system parameters such as coding and modulation types on papr and ultimate ber in a mc-cdma system. in this study we consider fading channel as well as the nonlinearity of transmitter’s amplifier ...
Humans adapt their risk-taking behavior on the basis of perceptions of safety; this risk-compensation phenomenon is typified by people taking increased risks when using protective equipment. Existing studies have looked at people who know they are using safety equipment and have specifically focused on changes in behaviors for which that equipment might reduce risk. Here, we demonstrated that r...
abstract the purpose of this study is twofold: on the one hand, it is intended to see what kind of noticing-the –gap activity (teacher generated vs. learner generated) is more efficient in teaching l2 grammar in classroom language learning. on the other hand, it is an attempt to determine which approach of the noticing-the-gap- activity is more effective in the long- term retention of grammar...
abstract: advertisements are the most accessible type of authentic materials, and this is one reason why they are used more and more in english teaching classes. for this cause, studies in the field of advertisements are very widespread nowadays. for pun is one aspect which makes advertisements more interesting, it is used more than before in advertisements. use of puns makes an advertisement m...
Introduction: Having entrepreneurial and innovative performance is an important issue for individual’s adaption to the new era. Nowadays, entrepreneurship is a necessity, and adequacy of students’ entrepreneurial attributes is a prerequisite for entrepreneurship development in health care. This research was conducted with the aim of evaluating entrepreneurship attributes in dentistry students a...
abstract: this paper investigates the existence of the house money effect among individual investors by using the intraday transactions dataset in iran stock market. regarding the purpose of investigation the relation between the investment gains and the change in risk taking, firstly, we calculate the profit profile of investors in each day. then, the risk taking of every investor are calculat...
Adolescence is characterized by an increase in risk-taking and reward-seeking behaviors. In other populations, increased risk taking has been associated with tighter coupling between cortisol production and ventral striatum (VS) activation during reward anticipation; this relation has not yet been examined, however, as a function of adolescent development. This study examined the influence of p...
substance abuse in adolescents and its often tragic consequences, including addiction, is one of the preventable major public health problems. the aims of this paper were to estimate the prevalence of substance abuse and to evaluate its some associated factors in adolescents of tabriz city (northwest of iran).a self-administered questionnaire was completed in 4903 randomly selected students wit...
This paper studies the effect of the space (distance) between lotteries' outcomes on risk-taking behavior and the shape of estimated utility and probability weighting functions. Previously investigated experimental data shows a significant space effect in the gain domain. As compared to low spaced lotteries, high spaced lotteries are associated with higher risk aversion for high probabilities o...
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