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Culinary culture shock (CCS)—the discomfort and ambivalence travelers feel when encountering unfamiliar foods—remains underexplored from a short-horizon, trip-bounded perspective. While prior work notes both attractions and impediments of food in tourism, a process-oriented account of how ordinary travelers experience and navigate CCS during brief trips is still limited. This study examines CCS in Guangzhou, China and delineates how it shapes travelers’ evaluations of place. We adopt a qualitative design, combining 30 semi-structured interviews with in situ ethnographic observations across markets, street-food settings, restaurants, and guided food tours, supplemented by document analysis (e.g., visitor materials and menus). Using reflexive thematic analysis, we identify three recurrent coping trajectories—avoidance, gradual adaptation, and immersion—that unfold nonlinearly as travelers recalibrate expectations, manage sensory dissonance, and renegotiate comfort boundaries. We integrate expectancy–disconfirmation theory (EDT) with an embodied view of tasting to develop the Palate Adaptation Spiral Model (PASM), which explains CCS as recursive cycles of appraisal, strategy enactment, and re-appraisal within the span of a trip. Social influence (peers, guides, and service staff) operates as a cross-cutting mechanism that can accelerate adaptation or entrench avoidance depending on cue valence and credibility. The study clarifies the scope of CCS as general travel encounters (not restricted to culinary-motivated tourists) and specifies contextual conditions under which negative reactions are reversible. Theoretically, we connect EDT to short-term culinary adaptation through PASM; practically, we outline design levers—pre-trip expectation management, pictorial/transparent menus, and guide-mediated tasting sequences—to reduce anxiety and support constructive exploration.

Purpose This paper aims to examine the operating frontier, trajectory and absorptive capacity influencing proactive and reactive dimension of supply chain resilience and implementation in inter-organizational relationships. Design/methodology/approach This paper presents a research model comprises six research hypotheses with five constructs, including trajectory, absorptive capacity, operating frontier, proactive and reactive dimension of supply chain resilience. The hypotheses are tested on data collected from 297 senior managers of Taiwanese manufacturing firms, using structural equation modeling. Findings The study provides insights into how supply chain members can reinforce their operating frontier, trajectory and absorptive capacity activities to improve proactive and reactive dimension of supply chain resilience. Research limitations/implications The resultant findings cannot be generalized for all forms of supply chains, as they exclusively reflect those in Taiwan. With the research model developed, cross-industrial studies on various forms of supply chains would be worth conducting to investigate whether their inter-relationship effects differ in relation to inter-organizational supply chain resilience. Practical implications This study provides multiple insights for managers and practices seeking to improve inter-organizational supply chain resilience, which have become increasingly popular because their factors enhance coping strategies to achieve corporate goals. The proactive and reactive dimension of supply chain resilience can be effectively improved by enhancing trajectory, absorptive capacity and operating frontier. Originality/value This empirical research attempted to fill the gaps created by trajectory and resource-based perspectives in inter-organizational supply chain resilience. This study reveals how supply chain members can reinforce the factors of their coping strategies (i.e. operating frontier, trajectory and absorptive capacity) to make significant improvements, which is not dealt with in previous studies.

This study examines the patterns and predictors of post-traumatic stress disorder (PTSD) symptom trajectories among adolescent survivors following the Wenchuan earthquake in China. A total of 1573 adolescent survivors were followed up at 6, 12, 18 and 24 months post-earthquake. Participants completed the Posttraumatic Stress Disorder Self-Rating Scale (PTSD-SS), Adolescent Self-Rating Life Events Checklist, Social Support Rate Scale, and the Simplified Coping Style Questionnaire. Distinct patterns of PTSD symptom trajectories were established through grouping participants based on time-varying changes of developing PTSD (i.e. reaching the clinical cut-off on the PTSD-SS). Multivariate logistic regressions were used to examine predictors for trajectory membership. PTSD prevalence rates at 6, 12, 18 and 24 months were 21.0, 23.3, 13.5 and 14.7%, respectively. Five PTSD symptom trajectories were observed: resistance (65.3% of the sample), recovery (20.0%), relapsing/remitting (3.3%), delayed dysfunction (4.2%) and chronic dysfunction (7.2%). Female gender and senior grade were related to higher risk of developing PTSD symptoms in at least one time point, whereas being an only child increased the possibility of recovery relative to chronic dysfunction. Family members' injury/loss and witness of traumatic scenes could also cause PTSD chronicity. More negative life events, less social support, more negative coping and less positive coping were also common predictors for not developing resistance or recovery. Adolescents' PTSD symptoms showed an anniversary reaction. Although many adolescents remain euthymic or recover over time, some adolescents, especially those with the risk factors noted above, exhibit chronic, delayed or relapsing symptoms. Thus, the need for individualized intervention with these adolescents is indicated.

Life course theorists posit that sensitive periods exist during life span development where risk and protective factors may be particularly predictive of psychological outcomes relative to other periods in life. While there have been between-cohort studies trying to examine differences in discrimination and depressive symptoms, these studies have not been designed to identify these sensitive periods, which are best modeled by examining intra-individual change across time. To identify sensitive periods where discrimination and shift-&-persist (S&P) – a coping strategy that may protect against the negative impact of discrimination – are most strongly predictive of depressive symptoms, we employed latent growth curve modeling using an accelerated longitudinal design to track intra-individual change in depressive symptoms from ages 20–69. Participants were 3,685 adults measured at three time points ~10 years apart from the Midlife in the United States study (Mage = 37.93, SD = 6.948 at Wave I). Results identified two sensitive periods in development where high levels of S&P interacted with discrimination to protect against depressive symptoms; during the 30s and a lagged effect where 40's S&P protected against depressive symptoms when participants were in their 50s. Implications for the life course study of discrimination, coping, and depression are discussed.

PurposeWhile various supply chain (SC) sustainability investigations exist, their connection to supply chain resilience (SCRes) remains largely unexplored. To fill this gap, the authors answer the question: “How do firms' sustainability actions affect their SCs' resilience and sustainability trajectories in turbulent environments?\" by exploring the context of the COVID-19 pandemic.Design/methodology/approachThe authors conducted 10 case studies in five industries located in six European countries. A total of 19 semi-structured interviews and relevant secondary data were collected and analyzed in reference to SC sustainability learning and the literature on SCRes approaches (i.e. engineering, ecological and social-ecological).Findings31 SC actions referring to different sustainability dimensions were identified to map SCRes learning through a temporal, spatial and functional scale analysis. While five cases are related to an engineering approach focused on “bouncing back” to pre-pandemic goals, three cases were focused on “bouncing forward” as part of an ecological approach. Moreover, the authors identified the existence of two social-ecological resilience cases which developed long-term actions, updating functional set-ups transcending the SC level. The results furthermore illustrate an influence of the SCRes approaches on SC sustainability learning, generating three different paths: flat, flat ascending and ascending SC sustainability trajectories.Research limitations/implicationsThe study develops an overview of the adoption of SCRes approaches due to temporal, spatial and functional scales, and their effect on SC sustainability trajectories through exploitation and exploration capabilities. Future research should elaborate on potential moderators in the proposed relationships.Practical implicationsA better understanding of the link between SC sustainability actions and SCRes will help practitioners to make better informed decisions in turbulent environments.Originality/valueUnlike previous research, this paper provides empirical evidence on engineering, ecological and social-ecological SCRes approaches, as well as SC sustainability trajectories.

This work investigates the factors that precipitate a firm’s sudden high decline, which is defined as a short-term heavy contraction in firm size, and examines firms’ performance in the aftermath of a high-decline (HD) event. The empirical analysis reveals patterns of HD events over the business cycle and across markets, providing insights into the factors that enable firms’ resilience in terms of better growth performance after an HD event. Firms that upgrade their production processes and invest in enhancing their human capital show better growth trajectories in the aftermath of an HD event.Plain English SummaryPeriods of high decline are times of challenge and opportunity. This paper studies the drivers of a firm’s sudden decline episodes and uncovers its strategic choices that boost its resilience to them. A key implication of this study is that process innovation and human capital effectively reduce a firm’s risk of HD and improve its fate after such a high decline. Our findings may be particularly relevant for young SMEs, which may benefit from support policies that help them weather such periods of high decline.

Longitudinal research investigating the enduring impact of mindfulness training is scarce. This study investigates the six-year effects of a seven-week mindfulness-based course, by studying intervention effects in the trajectory of dispositional mindfulness and coping skills, and the association between those change trajectories and subjective well-being at six-year follow-up. 288 Norwegian medical and psychology students participated in a randomized controlled trial. 144 received a 15-hour mindfulness course over seven weeks in the second or third semester with booster sessions twice yearly, while the rest continued their normal study curricula. Outcomes were subjective well-being, and dispositional mindfulness and coping assessed using the Five Facet Mindfulness Questionnaire and the Ways of Coping Checklist. Analyses were performed for the intention-to-treat sample, using latent growth curve models. At six-year follow-up, students receiving mindfulness training reported increased well-being. Furthermore, they reported greater increases in the trajectory of dispositional mindfulness and problem-focused coping along with greater decreases in the trajectory of avoidance-focused coping. Increases in problem-focused coping predicted increases in well-being. These effects were found despite relatively low levels of adherence to formal mindfulness practice. The findings demonstrate the viability of mindfulness training in the promotion of well-being and adaptive coping, which could contribute to the quality of care given, and to the resilience and persistence of health care professionals. Clinicaltrials.gov NCT00892138.

Until recently, resilience among adults exposed to potentially traumatic events was thought to occur rarely and in either pathological or exceptionally healthy individuals. Recent research indicates, however, that the most common reaction among adults exposed to such events is a relatively stable pattern of healthy functioning coupled with the enduring capacity for positive emotion and generative experiences. A surprising finding is that there is no single resilient type. Rather, there appear to be multiple and sometimes unexpected ways to be resilient, and sometimes resilience is achieved by means that are not fully adaptive under normal circumstances. For example, people who characteristically use self-enhancing biases often incur social liabilities but show resilient outcomes when confronted with extreme adversity. Directions for further research are considered.

Research highlighting the differential resilience of economies to shocks opens up the possibility that long-run growth paths are associated with how regions cope with and recover from such shocks. To date, however, there has been limited exploration into whether long-run evolutionary growth paths or trajectories influence regional economic resilience and what types of trajectories might be more associated with resilience. This article explores the connections between regional economic resilience and regional and national growth trajectories by utilizing a novel set of methods to group regions according to the similarity of their growth paths, identifying the relative importance of national growth for regional growth, and categorizing regions according to their resilience to the 2007-2008 economic crisis. The results suggest that regions have empirically identifiable long-run and path-dependent development trajectories that are significantly associated with industrial employment shares and observed resilience outcomes. Critically, however, these regional growth paths are significantly shaped by national trajectories. Furthermore, regions with greater employment shares in sectors that are less susceptible to demand fluctuations are likely to experience more stable growth rates and be more resilient to economic downturns. This has implications for understanding the importance of evolutionary trends and specifically the role of national contexts and industrial legacies in shaping regional resilience.

Given the importance of relationship satisfaction and the detrimental effects of its decline in romantic couples, it is crucial to understand how relationship satisfaction develops over time in long-term stable relationships and to identify predictors that explain such long-term changes. Building upon previously identified subgroups with distinct trajectories of relationship satisfaction, our objective was to examine whether two types of relationship skills—dyadic coping and communication—predict subgroup trajectories. We followed 300 mixed-gender couples over 10 years in annual assessments and applied Dyadic Latent Class Growth models with predictors. Our results suggest that subgroups of relationship satisfaction trajectories can be differentiated by both baseline levels and changes in relationship skills. Couples with high and relatively stable satisfaction were distinguished from those with declining satisfaction primarily by baseline negative communication (women’s report) and a deterioration in dyadic coping. Couples with the lowest initial satisfaction exhibited the least beneficial relationship skills but increased their satisfaction over time, likely due to observed improvements in their skills. These findings have important public health implications, as modifiable relationship skills can be targeted in prevention, counseling, or therapy to help couples develop and sustain improvements in their relationship skills to protect their relational well-being in the long term.