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791.
Since the outbreak of COVID-19, copious studies have explored whether and how COVID-19 has changed individuals' well-being. However, research has revealed mixed and inconsistent findings on this topic, with some suggesting that the pandemic hampered well-being, and others showing non-significant or even opposite patterns. Yet, little is known about what psychological factors could explain such discrepancies. The present study aims to fill this gap by proposing meaning in life (MIL) as a key moderator of the changes in well-being following the pandemic. Two studies reported here (total N = 19,828), which took within-person longitudinal approaches comparing subjective well-being (SWB; hedonic well-being) and psychological well-being (PWB; eudaimonic well-being) before and during COVID-19 (Study 1: 2018, 2019 vs. 2020, 2021; Study 2: 2019 vs. 2021), provided empirical evidence supporting our theoretical claims. Specifically, we found significant moderative effects of MIL in both studies, such that individuals who held a higher MIL amidst COVID-19 experienced an increase in SWB as well as PWB. In stark contrast, the two indicators of well-being declined over time among those who possessed a lower MIL during the pandemic. Overall, our results suggest that MIL serves as one of the significant moderators of the changes in well-being following COVID-19, which may address the previous conflicting findings in this field.  相似文献   
792.
Historically, anxiety has been a dominant subject in mainstream psychology but an incidental or even insignificant one in behavior analysis. We discuss several reasons for this discrepancy. We follow with a behavior-analytic conceptualization of anxiety that could just as easily be applied to emotion in general. Its primary points are (a) that language-able humans have an extraordinary capacity to derive relations between events and that it is a simple matter to show that neutral stimuli can acquire discriminative functions indirectly with no direct training; (b) that private events can readily acquire discriminative functions; (c) that anxiety disorders seem to occur with little apparent direct learning or that the amount of direct learning is extraordinarily out of proportion with the amount of responding; and (d) that the primary function of anxious behavior is experiential avoidance. We conclude that the most interesting aspects of anxiety disorders may occur as a function of derived rather than direct relations between public events and overt and private responses with avoidance functions. Implicit in this conclusion and explicit in the paper is the assertion that anxiety is a suitable subject for behavior-analytic study.  相似文献   
793.
794.
Relational and absolute stimulus learning by monkeys in a memory task.   总被引:2,自引:1,他引:1  
Three experiments showed stimulus control by either the absolute properties of probe stimuli, relational properties of the probe-list relationship, or both in a serial probe recognition memory task in which a four-item memory list was followed by a single probe (test) item. In Experiment 1, 3 rhesus monkeys received 39 to 75 repetitions of the same 24-trial stimulus sequence. Special tests showed stimulus control by the absolute properties of the probe stimuli. Retention of previous relational control was demonstrated by the good transfer (83%) to novel list and probe stimuli at the beginning of Experiment 2. During Experiment 2, control by absolute properties of the probe stimuli gradually reoccurred. Only a small measure of control by list stimuli could be detected or promoted. In Experiment 3, 4 monkeys were shown to have largely lost their ability to perform on the basis of the list-probe relationship, and were performing primarily on the basis of the absolute properties of the probe stimuli. Over the next 15 weeks, these monkeys were transferred to new stimuli at the beginning of each week. Control by the relational aspects of the task gradually returned. As transfer performance increased, control by the absolute properties of the probe stimuli was eliminated. The results are discussed in terms of stimulus control and performance strategies used by the monkeys.  相似文献   
795.
The present research explored the role personal assumptions about self-construction and self-discovery play in how meaningful and purposive people perceive their identity commitments and lives to be. In two studies, endorsement of self-constructivist assumptions was positively associated with life meaning, purposive identity commitments, and self-regulation. In Study 1, self-discovery assumptions were positively correlated with purposive identity commitments and intuitive processing, but only after the effects associated with self-constructive assumptions were controlled. These findings, however, were not replicated in Study 2. The results are discussed in terms of the role that personal assumptions and self-theories may play in identity formation. The need to examine other self-assumptions that people may hold is considered.  相似文献   
796.
Meaning in life and searching for meaning are central in how people organize their lives and deal with various challenges during them. Studies on meaning and the search for meaning among prisoners are virtually nonexistent. Based on the presence of meaning in their lives and on their search for meaning, we discovered four different profiles in a sample of 365 prisoners: High Presence High Search, High Presence Low Search, Low Presence High Search, and Low Presence Low Search. Compared to prisoners with low meaning profiles, those whose profiles were marked by higher levels of meaning displayed less distress, more positive world assumptions, and higher levels of self-worth. They also show more empathy for others. Older prisoners and prisoners who were sexually abused during childhood were more represented in the profile that was marked by extremely low levels of meaning and low levels of search for meaning.  相似文献   
797.
798.
Increasing numbers of older people in Western countries are living with incurable cancer as a chronic disease, receiving palliative care from specialised healthcare contexts. The study's aim was to understand variations of cultural- and existential meaning-making adjustments in a Norwegian majority population of older people with incurable cancer. Semi-structured interviews from 21 participants, aged 70–88, were analysed according to three identified types of belief frames: atheistic/humanistic, religious, and spiritual. Kleinman's medical anthropology cultural framework was adapted and applied deductively together with a reframing metaphor concept in a four-part analytic process. Independent of the differences among the types of belief frames and heterogeneous illness reframing processes, changes in the existential cultural dimension seemed to facilitate psychosocial adjustments in relation to illness, daily living, relationships, and surroundings. The results point to the need for collecting and assessing the function of this type of patient information for better understanding the patient's framework of interpretation, and for identifying treatment-planning resources.  相似文献   
799.
Binding relations among items in the transverse patterning (TP) task is dependent on the integrity of the hippocampus and its extended network. Older adults have impaired TP learning, corresponding to age-related reductions in hippocampal volumes. Unitization is a training strategy that can mitigate TP impairments in amnesia by reducing reliance on hippocampal-dependent relational binding and increasing reliance on fused representations. Here we examined whether healthy older adults and those showing early signs of cognitive decline would also benefit from unitization. Although both groups of older adults had neuropsychological performance within the healthy range, their TP learning differed both under standard and unitized training conditions. Healthy older adults with impaired TP learning under standard training benefited from unitized training. Older adults who failed the Montreal Cognitive Assessment (MoCA) showed greater impairments under standard conditions, and showed no evidence of improvement with unitization. These individuals’ failures to benefit from unitization may be a consequence of early deficits not seen in older adults who pass the MoCA.  相似文献   
800.
Mavis Biss 《Metaphilosophy》2016,47(4-5):558-570
To a greater extent than other theorists, Claudia Card in her analysis of moral luck considers the impact of attempts to transform moral meanings on the development of the agent's character and her responsibilities, over time and in relation to other agents. This essay argues that this wider frame of reference captures more of what is at stake in the efforts of those who resist oppression by attempting to implement radically revised meanings.  相似文献   
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