ライフサイエンスコーパス: risk-taking

1 lator could lead to the observed decrease in risk taking.

2 modulate longitudinal declines in adolescent risk taking.

3 he PFC disparately contribute to declines in risk taking.

4 t not dorsal, striatum induced a decrease in risk taking.

5 ne self-administration causes alterations in risk taking.

6 t that may help explain seemingly irrational risk taking.

7 ulus correlated significantly with increased risk taking.

8 bility discounting is a measurable aspect of risk taking.

9 ralleling human regulatory focus research on risk taking.

10 ns, aggressive attitudes, and preference for risk taking.

11 he role of the endocrine system in financial risk taking.

12 irection: We found no birth-order effects on risk taking.

13 led a significant effect of ego depletion on risk taking.

14 psychiatric diseases associated with altered risk taking.

15 investigated the effect of ego depletion on risk taking.

16 proach to investigate birth-order effects on risk taking.

17 s before a gambling task increased financial risk taking.

18 ibutes to success in real-world, high-stakes risk taking.

19 (NACs) dopamine dynamics are associated with risk-taking.

20 decision-making captured in impulsivity and risk-taking.

21 nd how this relates to trait impulsivity and risk-taking.

22 ng, alcohol and illicit drug use, and sexual risk-taking.

23 nerability marker for mania and pathological risk-taking.

24 dorsal striatum were associated with greater risk-taking.

25 illuminate effects of population dynamics on risk-taking.

26 in adulthood that negatively correlate with risk-taking.

27 found no evidence for a consistent change in risk taking across the lifespan [5].

28 lity of future reproduction predict parental risk taking across the world.

29 Behavioral data showed reduced risk taking after negative feedback (money loss) during

30 ipitation and seasonal dynamics on pesticide risk taking also concentrations below the limit of quant

31 ly exhibit proclivity for reward seeking and risk taking, also has yielded some insight.

32 rstanding factors that are related to sexual risk taking among virologically detectable (VL+) YMSM ca

33 Systemic amphetamine also reduced risk-taking, an effect which was attenuated by D2-like (

34 icate that the relationship between elevated risk taking and cocaine self-administration is bi-direct

35 l and hypothetical monetary rewards modulate risk taking and decision making in the same manner remai

36 ry rewards are widely used as reinforcers in risk taking and decision making studies.

37 hypothetical monetary rewards in studies of risk taking and decision making.

38 ability weighting functions underlying their risk taking and found that participants became more risk

39 Risk taking and functional and structural properties of

40 the mechanisms supporting sex differences in risk taking and may prove useful in understanding sex di

41 interest is dopamine's influence on economic risk taking and on subjective well-being, a quantity kno

42 ighlighted the relationship between personal risk taking and population risk.

43 of errors during set shifting and increased risk taking and reduced FA in uncinate fasciculus correl

44 red formation of long-term memory, increased risk taking and stimulus seeking behavior, enhanced susc

45 d physiological traits--such as impulsivity, risk taking and stress responsivity--as well as a substa

46 ty to emotional faces may contribute to less risk taking and susceptibility to peer influence in adol

47 These behaviours reflect risk-taking and allow individuals to be categorized as b

48 vides a possible neural mechanism explaining risk-taking and impaired reinforcement learning in BD.

49 re/exploit trade-off encompasses elements of risk-taking and impulsivity-common behaviors in psychiat

50 (GM), and test whether modernization, sexual risk-taking and parity are associated with greater risk

51 utcomes both negatively influence subsequent risk-taking and positively influence the weight put on p

52 ls of endogenous cortisol predict subsequent risk-taking and price instability.

53 ce were hyperactive and showed more frequent risk-taking and repetitive behaviors, less depression-li

54 examined how modernization influences sexual risk-taking and reproductive health early in demographic

55 Sexual risk-taking and reproductive morbidity are common among

56 ongitudinal analysis provides new insight in risk-taking and reward sensitivity in adolescence: (1) c

57 sing effects of modernization on both sexual risk-taking and risk of GM.

58 motor learning, hyperactivity, and increased risk-taking and self-injurious behaviors.

59 -report and testosterone levels), laboratory risk-taking and self-reported risk-taking tendency; and

60 es, a combination suggested to contribute to risk-taking and susceptibility to peer influence during

61 We find that increased risk-taking and the publication of experimental failures

62 rocesses, from marriage and divorce rates to risk-taking and violent crime.

63 ciated with impaired set shifting, increased risk taking, and impaired integrity of frontolimbic whit

64 lite levels and measures of decision making, risk taking, and impulsivity in smokers and nonsmokers h

65 e was additionally associated with real-life risk taking, and N1 source activity was reduced in visua

66 al predictor of future excessive aggression, risk taking, and premature death among nonhuman primate

67 for hormonal contraception/pregnancy, sexual risk-taking, and age, metronidazole and Ecologic Femi+ u

68 cuss hypotheses involving "self-medication," risk-taking, and changes in the social climate but concl

69 ate that acute temperature changes influence risk-taking, and could have profound short and long-term

70 nsions of emotionality, such as impulsivity, risk-taking, and drug abuse.

71 s characterised by increased impulsivity and risk-taking, and psychological accounts argue that these

72 levels with neurocognitive, decision-making, risk-taking, and self-reported impulsivity measures were

73 Indeed, pathological impulsivity and risk taking are common in patients with serious mental i

74 The reasons for risk taking are multifactorial and require providers to

75 possibility that birth-order differences in risk taking are not reflected in survey responses and la

76 Studies of risk taking are valuable in this regard because they con

77 ievement since traits like aggressiveness or risk-taking are not uniformly positive for success in sc

78 lly problematic substance use showed greater risk taking as well as lower striatal activation relativ

79 bility and loss in BD can potentially modify risk-taking attitudes, which have important public healt

80 se of ART might increase sexual or injecting risk-taking, available research suggests that unprotecte

81 vity Scale) and performance-based behavioral risk taking (Balloon Analogue Risk Task) in bipolar diso

82 -report and testosterone levels), laboratory risk-taking (balloon analog risk task; BART), and self-r

83 e quadratic pattern was found for laboratory risk-taking (BART).

84 Two perspectives on risk taking became apparent: the procedure-centric persp

85 This difference in risk taking because of AP medications was not explained

86 real versus hypothetical monetary rewards on risk taking behavior and brain activity, suggesting a ca

87 cence might have more predominant effects on risk-taking behavior (indexed by increases in open-arm a

88 tors of mental health disturbance, including risk-taking behavior (suicidality, self-mutilation, and

89 We assessed financial risk-taking behavior after 7 consecutive nights of sleep

90 Current drug laws, together with risk-taking behavior among persons with SUDs, contribute

91 ritical mediator of psychiatric symptoms and risk-taking behavior among sexually abused children.

92 to PAU of substance use, psychiatric status, risk-taking behavior and cognitive performance.

93 pmental time point associated with increased risk-taking behavior and experimentation with drugs of a

94 ike receptor availability is correlated with risk-taking behavior and sensitivity of prefrontal activ

95 indings suggest dopaminergic augmentation of risk-taking behavior as a potential contributing mechani

96 chievement, and rates of chronic illness and risk-taking behavior at 20 years of age.

97 at right anodal/left cathodal would decrease risk-taking behavior compared with left anodal/right cat

98 opmental period marked by steep increases in risk-taking behavior coupled with dramatic brain changes

99 Increased risk-taking behavior has been associated with addiction,

100 models to more fully explore neurobiology of risk-taking behavior in adolescence.

101 novel neural mechanism underlying heightened risk-taking behavior in alcohol-dependent individuals an

102 ired for maintaining sex-typical profiles of risk-taking behavior in both males and females, and that

103 These findings provide evidence that risk-taking behavior in humans can be directly manipulat

104 , we assessed the role of agonist therapy on risk-taking behavior in PD patients with (n = 22) and wi

105 Risk-taking behavior is characterized by pursuit of rewa

106 ear whether subjective value associated with risk-taking behavior is encoded by DA release.

107 We found that risk-taking behavior is not only impacted by the presenc

108 The ability to modify risk-taking behavior may be translated into therapeutic

109 ty correlated with individual differences in risk-taking behavior observed after monetary losses, whe

110 sociated with changes in sexual or injecting risk-taking behavior or diagnosis of sexually transmitte

111 = .003), lower human immunodeficiency virus risk-taking behavior scores (P < .001), and lower rates

112 that adolescent alcohol use results in adult risk-taking behavior that positively correlates with pha

113 pharmacological approach to the reversal of risk-taking behavior through normalization of this patte

114 dual differences in pubertal development and risk-taking behavior were contributors to longitudinal c

115 Individual differences in risk-taking behavior were observed as animals displayed

116 owever, there was no difference in injecting risk-taking behavior with antiretroviral use (OR, 0.90;

117 Impulsivity, risk-taking behavior, and elevated stress responsivity a

118 Dopaminergic drugs are known to increase risk-taking behavior, but the underlying mechanisms for

119 terns were reliably predictive of subsequent risk-taking behavior, including a number of regions know

120 r persons with a history of substance abuse, risk-taking behavior, or suicidal ideation.

121 oding of reward outcomes was correlated with risk-taking behavior, with safe-preferring and risk-pref

122 n dopamine, a neuromodulator associated with risk-taking behavior.

123 me and contributes to adolescents' real-life risk-taking behavior.

124 IV prevention efforts by changing individual risk-taking behavior.

125 shown that disruption of the DLPFC increases risk-taking behavior.

126 mine signals in attention-based learning and risk-taking behavior.

127 e manifestations often include impulsive and risk-taking behavior.

128 animals exhibited individual differences in risk-taking behavior; some displayed a preference for th

129 Several of these risk-taking behaviors constituted a behavioral syndrome

130 the present study was to investigate whether risk-taking behaviors could be decreased using concurren

131 he risk of violence and other antisocial and risk-taking behaviors in adulthood has not been studied

132 isk for serious adverse events by increasing risk-taking behaviors in intoxicated or impaired persons

133 a critical developmental phase during which risk-taking behaviors increase across a variety of speci

134 e propensity of a putative therapy to induce risk-taking behaviors is of interest.

135 ors suggests that populations with boundless risk-taking behaviors leading to negative real-life cons

136 Adolescence has been characterized by risk-taking behaviors that can lead to fatal outcomes.

137 levant to numerous psychiatric disorders and risk-taking behaviors, and different lines of evidence h

138 usly associated with educational attainment, risk-taking behaviors, and schizophrenia.

139 d ethanol has been associated with increased risk-taking behaviors, harm to adolescent users, impaire

140 abnormalities, including self-injurious and risk-taking behaviors, hyperactivity, and learning and m

141 ameliorated PPI deficits, hyperactivity, and risk-taking behaviors, in a fashion akin to the antipsyc

142 This leads to characteristic risk-taking behaviors, including noncompliance with medi

143 ts, indoor tanning was associated with other risk-taking behaviors, such as binge drinking (P < .001

144 o be associated with increased engagement in risk-taking behaviors.

145 , abandon medication regimens, and engage in risk-taking behaviors.

146 and adolescents may not be forthcoming about risk-taking behaviors.

147 upraorbital area) was sufficient to decrease risk-taking behaviors.

148 lescent lifestyles or genetically determined risk-taking behaviors.

149 DLPFC by itself did not significantly change risk-taking behaviors; however, when the contralateral D

150 onsistency in, as well as average levels of, risk taking behaviour (i.e. boldness) when individuals w

151 role in financial markets through increased risk taking behaviour, acting via different behavioural

152 ACoA patients demonstrated true risk-taking behaviour as opposed to simple impulsivity.

153 maternal effects will influence age-specific risk-taking behaviour in Trinidadian guppies, Poecilia r

154 ls as adults, with five traits indicative of risk-taking behaviour measured in each trial.

155 sess the extent of sexual dimorphism in four risk-taking behaviour traits in the Trinidadian guppy, P

156 aradigm, patients were found to show genuine risk-taking behaviour with increased deliberation times

157 ing Task to characterize decision-making and risk-taking behaviour, outside of a learning context, in

158 They did, however, exhibit increased risk-taking behaviour, placing higher bets in a measure

159 disorder, neuroticism, mood instability and risk-taking behaviour.

160 red in the field using telemetry to document risk-taking behaviours.

161 Similarly, the differences in risk taking between schizophrenia and bipolar disorder w

162 s provide electrophysiological evidence that risk-taking bias is a lateralized push-pull neural syste

163 Voxel-based morphometry showed that greater risk-taking bias was also associated with and partially

164 Risk-taking bias was assessed by the Cambridge Gamble Ta

165 With increasing risk-taking bias, the ventral striatum showed decreased

166 Increased sexual risk taking by individuals using effective HIV preventio

167 ergen thresholds can result in confusion and risk taking by patients with food allergy.

168 ional bias to reward that potentially drives risk taking by priming approach behavior and elevating r

169 dance, reduced quality of life and increased risk-taking by consumers who often ignore PAL.

170 individuals exerted an overriding effect on risk-taking by the entire group, for reasons independent

171 Risk taking can be considered normal in adolescents with

172 sistency, independently of average levels of risk-taking, can be advantageous: more consistent indivi

173 tudy to examine how neural activation during risk taking changes over time and contributes to adolesc

174 ssociated with impulsive decision making and risk taking, characteristics that may arise from hyperse

175 ger attacks/aggression, substance abuse, and risk taking compared with women.

176 lesions, OFC lesions significantly decreased risk-taking compared with sham controls, but did not imp

177 ed choice of the large risky reward (greater risk-taking) compared to both prelesion performance and

178 Impulsive risk taking contributes to deleterious outcomes among cl

179 onal Personality Questionnaire indicators of risk-taking (d = 0.50) and impulsivity (d = 0.56).

180 on examined whether insula activation during risk-taking decisions-a process shown to be disrupted in

181 ar if this is due to changes in impulsivity, risk taking, deliberation or risk adjustment, and how th

182 may manifest as aberrant behavior including risk taking, depression, anhedonia, and addiction.

183 e show that this generosity is not caused by risk-taking deviations in nonsocial contexts.

184 nd striatal activation by pump number during risk taking differed with group.

185 o controls suggesting increased activity and risk taking, diminished short term memory, and decreased

186 pant were extracted from the Domain Specific Risk Taking (DOSPERT) scales.

187 determine whether individual differences in risk taking during adolescence predict later propensity

188 rom these experiments indicated that greater risk taking during adolescence predicted greater intake

189 is also a time of increased exploration and risk-taking (e.g., drug use).

190 to better understand the root causes of MSM risk-taking (e.g., poverty, sex work, substance abuse, m

191 tabolic traits, including physical activity, risk-taking, educational attainment, alcohol and cannabi

192 PFC, which may contribute to impulsivity and risk-taking exhibited by adolescents [5, 6, 10-12].

193 on impulsivity [F(1,9) = 7.86, P = 0.02] and risk taking [F(1,9) = 9.2, P = 0.01] in the context of g

194 ect theory, i.e., that ego depletion reduces risk taking for gains, increases risk taking for losses,

195 ion reduces risk taking for gains, increases risk taking for losses, and increases loss aversion.

196 Risk-taking has a fourfold pattern varying as a function

197 established that dopaminergic drugs modulate risk-taking; however, little is known about how differen

198 btain a behavioural read-out of explorative, risk-taking, impulsive behaviour.

199 g emotional expressions, as well as empathy, risk taking, impulsivity, behavior change, and attention

200 Might increased risk taking in adolescence result in part from underdeve

201 tory and real-world measures of individuals' risk taking in adulthood.

202 ng behavioral and neurobiological studies of risk taking in anxious youth and conclude by identifying

203 Next, we estimated economic risk taking in daily life using large-scale data from in

204 Here we demonstrate abnormal risk taking in DYT1 dystonia patients, which is correlat

205 Studies have shown increased risk taking in healthy individuals after low-frequency r

206 e relationship between dopamine agonists and risk taking in patients with Parkinson's disease with an

207 ationally, such asymmetric learning predicts risk taking in probabilistic tasks.

208 of real and hypothetical monetary rewards on risk taking in the brain.

209 he risky decision-making task (RDT) measures risk-taking in a rat model by assessing preference betwe

210 food intake, glucose response to insulin and risk-taking in adulthood whereas the small RNA fraction

211 Increased impulsivity and risk-taking in GD are present in biological relatives of

212 Both groups similarly reduced their risk-taking in high compared to low risk conditions and

213 otherapies for disorders involving excessive risk-taking in humans, such as pathological gambling.

214 Here we assess these influences on risk-taking in patients with pathological behaviors towa

215 DAA increased risk-taking in PD patients with active ICD symptoms, but

216 ersely associated with trait impulsivity and risk-taking in the bipolar disorder group.

217 paper applies the theory of the evolution of risk-taking in the presence of idiosyncratic and environ

218 ing disorder in obesity with similarities in risk-taking in the reward domain to substance use disord

219 ciated with a growth-mortality trade-off via risk-taking in the wild in two subpopulations of juvenil

220 ifferent dopamine receptor subtypes modulate risk-taking in young adult rats, using a "Risky Decision

221 al inefficiency, but not punishment-mediated risk-taking, in adulthood.

222 ses to spatial locations and their levels of risk-taking, indicated by betting, and impulsivity, meas

223 Theory on condition-dependent risk-taking indicates that when prey are in poor conditi

224 emporal areas dissociated risk-aversive from risk-taking individuals.

225 consequence effects are strikingly absent in risk-taking individuals.

226 ing geographically distinct clusters at high risk, taking into account realistic logistical constrain

227 ported ICD is pathological gambling of which risk taking is a prominent feature.

228 k and benefit are inherently subjective, and risk taking is best understood as the interplay between

229 Risk taking is central to human activity.

230 mputational modeling, we show that increased risk taking is explained by enhanced phasic responses to

231 addition, the RDT was used to determine how risk taking is modulated by dopamine signaling, particul

232 s and risky decision-making, suggesting that risk-taking is associated with elevated dopamine sensiti

233 preparing to engage in one, suggesting that risk taking may be due, in part, to a failure of the con

234 Risk taking may be the result of differential maturation

235 se anxiety manipulations; and (ii) decreased risk-taking may be specific to pathological anxiety.

236 esults suggest behavioural traits related to risk-taking may lack the sex-specific genetic architectu

237 This study administered 39 risk-taking measures, including a set of incentivized be

238 ase (ORs of two to three), strong for sexual risk taking, mental ill health, and problematic alcohol

239 apeutic target for alleviating the excessive risk-taking observed across multiple forms of psychopath

240 is finding suggests that the higher level of risk-taking observed among adolescents may reflect a hig

241 learning allows animals to capitalize on the risk-taking of others, and avoid endangering themselves,

242 impulsivity (negative urgency) and increased risk-taking on the Cambridge Gamble Task.

243 lsivity and delay discounting, and increased risk-taking on the Cambridge Gamble Task.

244 nts approach more robust incentives (such as risk taking or drug experimentation) to recruit this cir

245 erences in different choice domains, such as risk taking or saving, and how preferences in different

246 00047, pFDR = 0.0053), but not self-reported risk-taking or psychiatric disorder status, predicted be

247 Poor decision making and elevated risk taking, particularly during adolescence, have been

248 is trade-off is mediated through exploration/risk-taking personality, but empirical support for this

249 g behavior are mild enough to encourage some risk taking, predecision PMC activation by a reward/risk

250 One unanswered question is whether risk-taking preference is associated with striatal rewar

251 and ESR1), irritable temperament (MSRA) and risk-taking propensity (CADM2).

252 is often described as a period of increased risk taking relative to both childhood and adulthood.

253 eater levels of novelty-seeking behavior and risk-taking relative to adults, behaviors associated in

254 e that vmPFC/mOFC patients exhibit increased risk-taking relative to controls.

255 ernization is associated with greater sexual risk-taking, report prevalence of gynecological morbidit

256 iated with neuroticism, mood instability and risk-taking respectively.

257 ulant addiction is often linked to excessive risk taking, sensation seeking, and impulsivity, but in

258 , might not result in substantial changes in risk-taking sexual behaviour by heterosexual couples.

259 ects with binge eating disorder show greater risk-taking, similar to substance-use disorders.

260 n-diabetic patients with high cardiovascular risk, taking statins.

261 Moreover, "risk-taking" subjects were found to demonstrate greater

262 g a pharmacological manipulation and a novel risk taking task while performing functional magnetic re

263 Using an anticipatory risk-taking task (40 BD and 70 healthy volunteers) and a

264 f healthy subjects performing a naturalistic risk-taking task and used a classification analysis appr

265 program during early abstinence completed a risk-taking task during functional magnetic resonance im

266 activation decreased during an experimental risk-taking task over time, with greater declines in VLP

267 k) and the balloon analog risk task (BART; a risk-taking task), and we measured their chronotype in t

268 In the risk-taking task, participants had to decide whether or

269 On the risk-taking task, schizophrenia patients were significan

270 Curiosity and risk-taking tendencies have been studied extensively acr

271 n analog risk task; BART), and self-reported risk-taking tendency (Behavior Inhibition System/Behavio

272 ertal hormones and individual differences in risk-taking tendency.

273 s), laboratory risk-taking and self-reported risk-taking tendency; and (2) to test whether individual

274 self-administration in turn caused elevated risk taking that was present following 6 weeks of abstin

275 stimuli in the hungriest animals may reflect risk-taking that can enhance prey capture success.

276 al cortex is thought to influence adolescent risk taking, the specific ways in which it functions are

277 rontal cortex (PFC) may influence adolescent risk taking, the specific ways in which it functions rem

278 le decreased real life measures of financial risk taking through its influence on neuroticism.

279 Specifically, the stress response calibrates risk taking to our circumstances, reducing it in times o

280 Ex-smokers also had lower risk-taking to rewards compared with non-smokers.

281 hanisms for adaptively adjusting behavioural risk-taking to the current situation.

282 conomically influential class of competitive risk taking-trading in the financial world.

283 Humanity's fossil-fuel use, if unabated, risks taking us, by the middle of the twenty-first centu

284 tal health problems are related to increased risk taking via inconsistent condom use, multiple partne

285 whereas the medial PFC influences adolescent risk taking via its functional neural coupling with rewa

286 Greater adolescent risk taking was associated with lower striatal D2 recept

287 This effect of unequal distributions on risk taking was driven by upward social comparisons.

288 Risk taking was higher in states with greater income ine

289 Risk taking was measured using a series of standard, inc

290 tion between ADHD symptoms and engagement in risk taking was mediated by perceived benefits.

291 with cathodal tCDS, an important decrease in risk taking was observed.

292 Genetic effects on BMI, CRP and risk-taking were all positively correlated, and were con

293 ndicating that lesion-induced alterations in risk-taking were not secondary to changes in appetitive

294 ral PFC are linked to declines in adolescent risk taking, whereas the medial PFC influences adolescen

295 ion of D2-like receptors robustly attenuated risk-taking, whereas drugs acting on D1-like receptors h

296 decreasing the left, might lead to decreased risk taking, which could hold clinical relevance as exce

297 lighted adolescence as a period of increased risk-taking, which is postulated to result from an overa

298 nsular cortex was positively associated with risk-taking, while D2 mRNA expression in orbitofrontal a

299 ivity (FRN) in response to money loss during risk taking with real rewards compared to those with hyp

300 In this review, we place risk taking within existing models of information proces