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Original Research ARTICLE

Front. Psychol., 28 July 2017 |

Longitudinal Relationships between Social Support and Posttraumatic Growth among Adolescent Survivors of the Wenchuan Earthquake

  • 1Institute of Developmental Psychology, School of Psychology, Beijing Normal University, Beijing, China
  • 2Department of Psychology, Zhejiang Sci-Tech University, Hangzhou, China

This study aimed to explore the longitudinal relationships between social support and posttraumatic growth (PTG) among adolescent survivors of the Wenchuan earthquake. Follow-up assessments were conducted with 452 participants at 12, 18, and 24 months after the earthquake. The results showed that the level of social support at 12 and 18 months following the earthquake predicted subsequent PTG, but not vice versa. In addition, multi-group analyses of gender showed no gender differences between social support and PTG in the cross-lagged model. Thus, psychological interventions and care for survivors should focus on improving adolescent perceptions of social support when responding to stressful experiences.


On May 12, 2008, a violent earthquake of 8.0 magnitude on the Richter scale struck the town of Wenchuan, China. It is estimated that more than 60,000 people lost their lives and another 400,000 thousand were injured or missing. The earthquake also resulted in a range of negative and positive psychological consequences for survivors. The negative consequences included posttraumatic stress disorder (PTSD), depression, and anxiety (Fan et al., 2011). The positive consequences, such as, “stress-related growth,” “meaning-finding” and “posttraumatic growth,” have recently been identified (Xu and Liao, 2011). Posttraumatic growth (or PTG) is a commonly used term that reflects a change in approach that extends beyond the pre-trauma level of psychological functioning (Zoellner et al., 2008). According to Calhoun and Tedeschi (2004), PTG manifests along three dimensions: changes in the perception of self, changes in interpersonal relationships and changes in philosophy of life. These positive changes have been observed in a variety of populations that have suffered traumas related to natural disasters (Xu and Liao, 2011), accidents (Zoellner et al., 2008), bereavement (Kim et al., 2011), and diseases such as, cancer (Schroevers et al., 2010).

In the developing literature on PTG, some studies have indicated that social support is significantly increased following traumatic events and that social support is correlated with PTG (Sheikh, 2004; Zhou and Wu, 2016). A meta-analysis has also shown that there is a moderate correlation between social support and PTG, with a mean effect size of r = 0.26 (Prati and Pietrantoni, 2009). However, more recent studies with different samples have not found a connection between the two variables (Kilmer and Gil-Rivas, 2010; Wu et al., 2016; Hill and Watkins, 2017). For example, a study by Hill and Watkins (2017) indicated that social support was not predictive of PTG among women with ovarian cancer.

Thus far, three possible modes of association between social support and PTG have been suggested. In the first mode, social support is regarded as a critical environmental resource in the development of PTG. Schaefer and Moos (1998) argued that PTG is the outcome of a posttraumatic psychological struggle. Personal system factors (e.g., personality traits) and environmental resources (e.g., social support) combine to influence cognitive appraisal and coping responses, which subsequently predict PTG. For example, McDonough et al. (2014) claimed that social support predicted increasing levels of PTG among cancer survivors. Cao et al. (2017) demonstrated that social support might influence PTG via adaptive coping among cancer patients in China. Other studies reported that social support plays a beneficial role in the development of PTG among bereaved adults (Kim et al., 2011) and college students (Swickert and Hittner, 2009). Second, PTG is considered a coping strategy that is used to find meaning in traumatic events (Park and Folkman, 1997). Consistent with this view is the finding that people who experience greater PTG are more likely to engage in helping behaviors and to perceive more social support (Steger et al., 2008). Recent investigations have provided evidence of links between positive personal meaning and social support (Sherman and Simonton, 2012). For example, a study of older adults showed that greater meaning in life was associated with increased social support (Krause, 2007). Finally, social support may in fact be independent of PTG, as some studies have documented no significant relationships between these factors (Cryder et al., 2006; Kilmer and Gil-Rivas, 2010; Wu et al., 2016).

These mixed findings are partially attributed to methodological issues. Major studies in the past have used cross-sectional research designs, which, contrary to prospective designs, prevent the examination of a temporal association between the two variables. In addition, characteristics of different populations may also partly account for the inconsistent results. For example, compared with adults, children and adolescents are particularly vulnerable to trauma. Furthermore, children and adolescents are likely to report both traumatic experiences and growth differently from adults (Meyerson et al., 2011). To the best of our knowledge, no studies have longitudinally examined the association between social support and PTG in a sample of adolescent earthquake survivors. Identifying the relationship between these two variables may contribute to the development of effective intervention plans for earthquake survivors.

This study attempts to address the above limitations by conducting a longitudinal study of adolescent survivors of the Wenchuan earthquake. It examines the relationship between social support and PTG at three time points (i.e., 12, 18, and 24 months after the Wenchuan earthquake). We propose the following competing hypotheses: (1) social support predicts PTG at subsequent assessments; (2) PTG predicts social support at subsequent assessments. Cross-lagged structural equation modeling was used to examine these relationships.


Participants and Procedures

Participants were randomly selected from several primary and secondary schools in the counties of Wenchuan, which were the most severely affected by the Wenchuan earthquake. This study was approved by the Research Ethics Committee of Beijing Normal University and complied with the Declaration of Helsinki involving human subjects. Prior to administering the survey, school principals and teachers signed informed consent documents, and all participants agreed to participate in this study. The survey was administered by trained research assistants. Participants were informed that taking the survey was voluntary and that they were free to withdraw from it at any time.

The first data collection was conducted 12 months after the Wenchuan earthquake, at which time 452 participants were recruited (Time 1). A subsequent assessment was conducted 6 months later, in which 438 (96.90%) adolescents participated (Time 2). The third and final assessment was conducted 24 months after the earthquake, with 421 (93.14%) adolescents completing surveys (Time 3). The retention rates did not differ with respect to gender, age, grade or ethnicity.

In the final sample, 146 (34.68%) were males, and 275 (65.32%) were females. In terms of grade level, 137 (32.54%) were in Grade 7, 168 (39.91%) were in Grade 8, 35 (8.31%) were in Grade 10, and 81 (19.24%) were in Grade 11. With respect to ethnicity, 105 (24.94%) were from the Han ethnic group, 111 (26.37%) were from the Tibetan ethnic group, 186 (44.18%) were from the local Qiang people, and 19 (4.51%) were from other ethnicities. The average age was 14.87 (SD = 1.69).



A modified Posttraumatic Growth Inventory (PTGI) was used to assess the level of PTG. The modified PTGI was based on an original PTGI developed by Tedeschi and Calhoun (1996) and was composed of three subscales: perceived changes in the self (9 items), the sense of relationship with others (7 items), and changed philosophy of life (6 items; An et al., 2011; Jia et al., 2015). Participants rated items on a 6-point scale from 0 to 5 (0 = “no change” to 5 = “great change”). In a study of earthquake survivors, confirmatory factor analysis with the modified scale yielded a model with fitness indices of χ2/df = 2.35, CFI = 0.93, RMSEA = 0.07, confirming the validity of the revised scale (An et al., 2011). In this study, the level of internal consistency ranged from 0.93 to 0.95 from Time 1 to Time 3, respectively.

Social Support

A social support scale revised by Zou (1999) was used to assess how participants evaluated the levels of social support they received. This scale assesses support from different sources: parents (4 items), teachers (4 items), and important others (4 items). For each item, the participants scored on a 5-point Likert scale (from 0 = “not at all” to 4 = “always”) the extent to which they perceived they had received support since the earthquake We used 16 items to measure support from parents, teachers and friends, with Cronbach's alpha coefficients that ranged from 0.82 to 0.89 across the three time points.

Data Analyses

We conducted a bivariate correlation analysis to examine associations between social support and PTG. As shown in Table 1, gender was correlated with three subscales of PTG from Time 1 to Time 3. Therefore, a multi-group analysis was used to test for gender differences in the relationship between social support and PTG in our cross-lagged model.


Table 1. Correlations among the main variables.

To examine our hypotheses, we used structural equation modeling based on a cross-lagged model and employing Mplus 7.0 software (Muthén, and Muthén, 1998–2012). The analysis proceeded in three phases: the measurement model, the structural model and a multi-group analysis. To deal with missing data and non-normality, a maximum likelihood estimation with a mean-adjusted chi-square (MLM) was adopted. The MLM χ2 test statistic is also known as the Satorra–Bentler χ2 (Muthén, and Muthén, 1998–2012; Wang et al., 2012).

Model fit was evaluated with the comparative fit index (CFI), the Tucker–Lewis index (TLI), and the root mean square error of approximation (RMSEA). According to the recommendations of Hu and Bentler (1999), CFI values ≥ 0.90, TLI values ≥ 0.90, and RMSEA values ≤ 0.08 are all considered adequate and indicative of good fit.

The corrected and scaled χ2 difference, along with the change in CFI were used to test for differences in nested model fit (Satorra and Bentler, 2001). A change in CFI >0.01 indicated a poor fit (Cheung and Rensvold, 2002). A test of change in CFI is not affected by sample size, and it has a higher statistical power than the chi-square difference test. When the two results contradicted each other, we relied primarily on results of CFI differences.



Table 1 presents the bivariate correlations among study variables. The results confirmed that three sources of social support and three PTG subscales were significantly associated with one another. Relationships were observed both concurrently and longitudinally, and indicate extensive relationships among these variables.

Measurement Models

Initially, we compared the fit of two measurement models. In the first measurement model, the factor loadings for the two constructs (social support and PTG) were allowed to freely estimate on the three measurement occasions (Model 1); all latent variables were correlated with one another. Error terms for each manifest variable from the different measurement times were correlated to account for the random measurement error. For example, error terms for family support at Time 1 were correlated with the same error terms at Times 2 and 3. These error terms were then correlated with each other. The first measurement model exhibited a good fit (see Table 2). The second measurement model was identical except that the factor loadings of the indicators were set as equal on the different time measurements (Model 2). If the constrained model does not significantly worsen the fit of the unconstrained model, then the constraints should be selected. This also indicates that the latent constructs are similar across the three measurement occasions (i.e., factorial invariance).


Table 2. Goodness-of-fit indices and model comparisons for tested models.

The chi-square difference test revealed that Model 2 performed significantly better than Model 1 when factor loadings were set equally on three measurement occasions (the CFI difference was <0.01). Although Δ S-B χ2 (8) = 18.149, p < 0.05, as described above, when the results of the chi-square difference test and change in CFI test contradicted one another, we primarily depended on the latter. Therefore, Model 2 was preferred and retained for subsequent analyses.

Structural Models

Next, we focused on estimating structural cross-lagged models. In cross-lagged models, one construct (e.g., social support) at Time 1 can predict the same variable at Time 2 as well as another construct (e.g., PTG) at Time 2 (cf. Figure 1). Cross-lagged effects are the effects of temporally preceding variables on another variable other after controlling for the variables stability on the different measurement occasions. Finally, we set the residual variances of social support and PTG related to each other at each measurement occasion.


Figure 1. Cross-lagged model of social support and posttraumatic growth (PTG). The structural coefficients shown are standardized coefficients. Dotted lines represent covariates between constructs and/or error terms. Dashed lines represent non-significant predictions. Solid lines represent significant predictions. **p < 0.01.

A cross-lagged model (Model 3) with estimating all path coefficients freely was examined, and showed a good fit to the data (see Table 2). In the next cross-lagged model (Model 4), we set all path coefficients equally on the three measurement occasions. This model also indicated a good fit to the data (see Table 2). The difference in fit between Models 3 and 4 was non-significant, as the CFI difference was <0.01, Δ S-B χ2 (8) = 18.149, p < 0.05. Consequently, Model 4 was regarded as the final model.

In Figure 1, we see the standardized path coefficients for Model 4. The stability coefficients were 0.672 and 0.666 for social support (all ps < 0.01). The stability coefficients of PTG were 0.500 and 0.477 (all ps < 0.01). The cross-lagged effects from social support to PTG (standardized path coefficients β = 0.132 and 0.118) were significant (all ps < 0.01), whereas the cross-lagged effects from PTG to social support (standardized path coefficients β = 0.023 and 0.024) were non-significant.

Multi-Group Analyses

Multi-group analyses were conducted to assess whether Model 4 should be run separately for each gender. Two nested models were examined, starting with the least restricted model first. Unlike the measurement model, the least restricted model (Model 5) allowed all parameters to be estimating freely across groups. This model provided a good fit (see Table 2). In Model 6, equality constraints were imposed on the stability paths, the cross-lagged paths, as well as the measurement models across both males and females. This restricted model also provided a good fit (see Table 2). A comparison of the two nested models yielded a non-significant chi-square difference, suggesting there were no differences in the model based on gender. Hence, for both males and females, the estimates of path coefficients were similar to estimates for the total sample.


Although many studies have indicated that social support is connected to PTG, in the case of different types of trauma, the literature has also presented mixed findings about the association. The present study examined a temporal aspect of the relationship between social support and PTG in a sample of earthquake survivors. Our main finding is that PTG is an outcome of social support and not vice versa. Social support predicted subsequent PTG from 12–24 months after the Wenchuan earthquake. This result agrees with the Schaefer and Moos (1998) model and is consistent with empirical studies on the relationship between sources of social support and PTG (Schroevers et al., 2010; McDonough et al., 2014). For example, social support from family members and friends was associated with higher PTG scores (Kimhi et al., 2009). As a result, the present study suggests that strong social support is crucial for facilitating and maintaining PTG. In addition, cognitive processing theory offers an important perspective for explaining the significance of social support (Tedeschi and Calhoun, 2004). In responding to the negative emotions following traumatic events, earthquake survivors need to feel more connected with others. Parents, teachers, and friends provide survivors with various forms of intangible support (e.g., emotional support, informational support). In addition, numerous tangible forms of assistance are also offered to cope with such stressors (Swickert and Hittner, 2009). Consequently, earthquake survivors themselves may treat others more positively over time and experience greater self-efficacy in the face of stressful events, which in turn are important to higher levels of PTG (Tedeschi and Calhoun, 2004; Cryder et al., 2006; Zhou and Wu, 2016).

Contrary to previous studies (Krause, 2007; Sherman and Simonton, 2012), we were unable to show that PTG promoted social support. In addition, contrary to models of PTG as a coping strategy, initial PTG levels reported 12 and 18 months after the Wenchuan earthquake did not predict subsequent social support levels. However, this result does not indicate that such models are false. Many theorists have framed PTG as both a coping outcome and a coping strategy (Zoellner and Maercker, 2006; Cao et al., 2017). One explanation for our inability to detect an effect of PTG on social support lies in the 24-month time frame itself. It was simply too short, as such a relationship would not likely emerge until much later (perhaps even 10 or more years after the trauma). Typically, studies describe two phases of coping with trauma, especially wide-ranging trauma (Kaniasty and Norris, 2008). In the initial phase, social support may be beneficial, helping survivors to recover from traumatic experience or grow, an outcome that has been demonstrated in many disaster studies (Sheikh, 2004; McDonough et al., 2014; Zhou and Wu, 2016). In the next stage, in light of changing and socially shared schemas, a person with a high level of PTG may come to see society more positively, and may become more likely to thrive in social relationships and generate mutual support. This outcome is consistent with social selection theory (Kaniasty and Norris, 2008). In fact, a study of PTSD showed that more severe PTSD symptoms lead to less social support at 18 to 24 months (Kaniasty and Norris, 2008). However, with respect to PTG, the specific time point where it predicts later social support, needs to be examined further in future research.

In addition, our results indicated that gender was significantly related to PTG and that females reported more PTG than did males. The magnitude of this association was similar to previous findings (Park et al., 1996; Linley et al., 2008). Why is gender associated with PTG? We believe the association of gender with PTG is related in part to the mediating influence of social support, as females are more willing to seek help from others in times of stress (Swickert and Hittner, 2009). Our data showed that females reported greater levels of support from friends than did males (r = 0.15–0.23) and that they did so at different time points. Thus, when coping with stressors, females may form richer social connections, which can lead to greater levels of PTG. However, when examining the cross-lagged model between social support and PTG, we found that both males and females followed the same pathway from social support to PTG. It seems that the facilitative role of social support in PTG is equal for males and females. In light of the different roles played by both global and relationship-specific support, future research should explore the relationship between the latter and PTG, as well as any associated gender differences. Ascertaining the pathways between relationship-specific social support and PTG as well as the influence or lack of influence of gender on them may yield important information relevant to promoting PTG among earthquake survivors.

Several limitations of the current study warrant mentioning. First, like trauma studies, social support and PTG were typically assessed using self-reports. It is possible that the observed relationships stemmed from a shared variance related to method. Future research should employ multiple measures from different informants, as well as additional objective measures of PTG and social support (e.g., partner ratings of relationship quality). Second, our results were constrained by its focus on adolescent survivors assessed from 12–24 months after an earthquake. Future longitudinal studies should examine the association between PTG and social support within different trauma populations and at more time points. Finally, the lack of a pre-trauma assessment of social support limited our ability to determine causality.

Despite these limitations, our results offer insight into the relationship between social support and PTG among adolescent survivors of the Wenchuan earthquake, 12–24 months after the earthquake. Furthermore, the findings in this study have important clinical implications. For instance, increased social support predicts the PTG levels for both men and women. Hence, it is necessary for clinicians and teachers to help survivors recognize those upon whom they can rely in moments of crisis, improving the perceptions of social support in the context of responding to stressful experiences.

Ethics Statement

This study was carried out in accordance with the recommendations of the Research Ethics Committee of Beijing Normal University with written informed consent from all subjects. All subjects gave written informed consent in accordance with the Declaration of Helsinki. The protocol was approved by the Research Ethics Committee of Beijing Normal University.

Author Contributions

Conceived and designed the experiments: XJ and CL. Performed the experiments: LY and XL. Analyzed the data: XJ and LY. Wrote the paper: XJ, XL, and CL.


This study was supported by Projects of Key Research Institutes of Humanities and Social Science of Ministry of Education, China (Grant number: 11JJD190006).

Conflict of Interest Statement

The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.


An, Y., Zang, W., Wu, X., Lin, C., and Zhou, J. (2011). Effects of traumatic exposure on posttraumatic growth: the role of resilience as a moderator. J. Psychol. Sci. 34, 727–732.

CrossRef Full Text

Calhoun, L. G., and Tedeschi, R. G. (2004). The foundations of posttraumatic growth: new considerations. Psychol. Inq. 15, 93–102. doi: 10.1207/s15327965pli1501_03

CrossRef Full Text | Google Scholar

Cao, W., Qi, X., Cai, D. A., and Han, X. (2017). Modeling posttraumatic growth among cancer patients: the roles of social support, appraisals, and adaptive coping. Psychooncology. doi: 10.1002/pon.4395. [Epub ahead of print].

PubMed Abstract | CrossRef Full Text | Google Scholar

Cheung, G. W., and Rensvold, R. B. (2002). Evaluating goodness-of-fit indexes for testing measurement invariance. Struct. Equ. Model. 9, 233–255. doi: 10.1207/S15328007SEM0902_5

CrossRef Full Text | Google Scholar

Cryder, C. H., Kilmer, R. P., Tedeschi, R. G., and Calhoun, L. G. (2006). An exploratory study of posttraumatic growth in children following a natural disaster. Am. J. Orthopsychiatry 76, 65–69. doi: 10.1037/0002-9432.76.1.65

PubMed Abstract | CrossRef Full Text | Google Scholar

Fan, F., Zhang, Y., Yang, Y., Mo, L., and Liu, X. (2011). Symptoms of posttraumatic stress disorder, depression, and anxiety among adolescents following the 2008 Wenchuan earthquake in China. J. Trauma. Stress 24, 44–53. doi: 10.1002/jts.20599

PubMed Abstract | CrossRef Full Text | Google Scholar

Hill, E. M., and Watkins, K. (2017). Women with ovarian cancer: examining the role of social support and rumination in posttraumatic growth, psychological distress, and psychological well-being. J. Clin. Psychol. Med. Settings 24, 47–58. doi: 10.1007/s10880-016-9482-7

PubMed Abstract | CrossRef Full Text | Google Scholar

Hu, L. T., and Bentler, P. M. (1999). Cutoff criteria for fit indexes in covariance structure analysis: conventional criteria versus new alternatives. Struct. Equ. Model. 6, 1–55. doi: 10.1080/10705519909540118

CrossRef Full Text | Google Scholar

Jia, X., Ying, L., Zhou, X., Wu, X., and Lin, C. (2015). The effects of extraversion, social support on the posttraumatic stress disorder and posttraumatic growth of adolescent survivors of the Wenchuan Earthquake. PLoS ONE 10:e0121480. doi: 10.1371/journal.pone.0121480

PubMed Abstract | CrossRef Full Text | Google Scholar

Kaniasty, K., and Norris, F. H. (2008). Longitudinal linkages between perceived social support and posttraumatic stress symptoms: sequential roles of social causation and social selection. J. Trauma Stress 21, 274–281. doi: 10.1002/jts.20334

PubMed Abstract | CrossRef Full Text | Google Scholar

Kilmer, R. P., and Gil-Rivas, V. (2010). Exploring posttraumatic growth in children impacted by Hurricane Katrina: correlates of the phenomenon and developmental considerations. Child Dev. 81, 1211–1227. doi: 10.1111/j.1467-8624.2010.01463.x

PubMed Abstract | CrossRef Full Text | Google Scholar

Kim, S. H., Kjervik, D., Belyea, M., and Choi, E. S. (2011). Personal strength and finding meaning in conjugally bereaved older adults: a four-year prospective analysis. Death Stud. 35, 197–218. doi: 10.1080/07481187.2010.518425

PubMed Abstract | CrossRef Full Text | Google Scholar

Kimhi, S., Eshel, Y., Zysberg, L., and Hantman, S. (2009). Getting a life: gender differences in postwar recovery. Sex Roles 61, 554–565. doi: 10.1007/s11199-009-9660-2

CrossRef Full Text | Google Scholar

Krause, N. (2007). Longitudinal study of social support and meaning in life. Psychol. Aging 22, 456–469. doi: 10.1037/0882-7974.22.3.456

PubMed Abstract | CrossRef Full Text | Google Scholar

Linley, P. A., Joseph, S., and Goodfellow, B. (2008). Positive changes in outlook following trauma and their relationship to subsequent posttraumatic stress, depression, and anxiety. J. Soc. Clin. Psychol. 27, 877–891. doi: 10.1521/jscp.2008.27.8.877

CrossRef Full Text | Google Scholar

McDonough, M. H., Sabiston, C. M., and Wrosch, C. (2014). Predicting changes in posttraumatic growth and subjective well-being among breast cancer survivors: the role of social support and stress. Psychooncology 23, 114–120. doi: 10.1002/pon.3380

PubMed Abstract | CrossRef Full Text | Google Scholar

Meyerson, D. A., Grant, K. E., Carter, J. S., and Kilmer, R. P. (2011). Posttraumatic growth among children and adolescents: a systematic review. Clin. Psychol. Rev. 31, 949–964. doi: 10.1016/j.cpr.2011.06.003

PubMed Abstract | CrossRef Full Text | Google Scholar

Muthén, L. K., and Muthén, B. O. (1998–2012). Mplus User's Guide, 6th Edn. Los Angeles, CA: Muthén & Muthén.

Park, C. L., Cohen, L. H., and Murch, R. L. (1996). Assessment and prediction of stress-related growth. J. Pers. 64, 71–105. doi: 10.1111/j.1467-6494.1996.tb00815.x

PubMed Abstract | CrossRef Full Text | Google Scholar

Park, C. L., and Folkman, S. (1997). Meaning in the context of stress and coping. Rev. Gen. Psychol. 1, 115–144. doi: 10.1037/1089-2680.1.2.115

CrossRef Full Text | Google Scholar

Prati, G., and Pietrantoni, L. (2009). Optimism, social support, and coping strategies as factors contributing to posttraumatic growth: a meta-analysis. J. Loss Trauma 14, 364–388. doi: 10.1080/15325020902724271

CrossRef Full Text | Google Scholar

Satorra, A., and Bentler, P. M. (2001). A scaled difference chi-square test statistic for moment structure analysis. Psychometrika 66, 507–514. doi: 10.1007/BF02296192

CrossRef Full Text | Google Scholar

Schaefer, J. A., and Moos, R. H. (1998). “The context for posttraumatic growth: life crises, individual and social resources, and coping,” in Posttraumatic Growth: Positive Changes in the Aftermath of Crisis, eds R. G. Tedeschi, C. L. Park, and L. G. Calhoun (Mahwah, NJ: Lawrence Erlbaum Associates Publishers), 99–126.

Google Scholar

Schroevers, M. J., Helgeson, V. S., Sanderman, R., and Ranchor, A. V. (2010). Type of social support matters for prediction of posttraumatic growth among cancer survivors. Psychooncology 19, 46–53. doi: 10.1002/pon.1501

PubMed Abstract | CrossRef Full Text | Google Scholar

Sheikh, A. I. (2004). Posttraumatic growth in the context of heart disease. J. Clin. Psychol. Med. Settings 11, 265–273. doi: 10.1023/B:JOCS.0000045346.76242.73

CrossRef Full Text | Google Scholar

Sherman, A. C., and Simonton, S. (2012). Effects of personal meaning among patients in primary and specialized care: associations with psychosocial and physical outcomes. Psychol. Health 27, 475–490. doi: 10.1080/08870446.2011.592983

PubMed Abstract | CrossRef Full Text | Google Scholar

Steger, M. F., Kashdan, T. B., and Oishi, S. (2008). Being good by doing good: daily eudaimonic activity and well-being. J. Res. Pers. 42, 22–42. doi: 10.1016/j.jrp.2007.03.004

CrossRef Full Text | Google Scholar

Swickert, R., and Hittner, J. (2009). Social support coping mediates the relationship between gender and posttraumatic growth. J. Health Psychol. 14, 387–393. doi: 10.1177/1359105308101677

PubMed Abstract | CrossRef Full Text | Google Scholar

Tedeschi, R. G., and Calhoun, L. G. (1996). The posttraumatic growth inventory: measuring the positive legacy of trauma. J. Trauma. Stress 9, 455–471. doi: 10.1002/jts.2490090305

PubMed Abstract | CrossRef Full Text | Google Scholar

Tedeschi, R. G., and Calhoun, L. G. (2004). Posttraumatic growth: conceptual foundations and empirical evidence. Psychol. Inq. 15, 1–18. doi: 10.1207/s15327965pli1501_01

CrossRef Full Text | Google Scholar

Wang, M., Elhai, J. D., Dai, X., and Yao, S. (2012). Longitudinal invariance of posttraumatic stress disorder symptoms in adolescent earthquake survivors. J. Anxiety Disord. 26, 263–270. doi: 10.1016/j.janxdis.2011.12.009

PubMed Abstract | CrossRef Full Text | Google Scholar

Wu, X., Zhou, X., Chen, J., Zeng, M., and Tian, Y. (2016). The relationship among social support, deliberate rumination and posttraumatic growth: a longitudinal study of adolescents after Wenchuan earthquake. J. Psychol. Sci. 39, 735–740. doi: 10.16719/j.cnki.1671-6981.20160333

CrossRef Full Text

Xu, J., and Liao, Q. (2011). Prevalence and predictors of posttraumatic growth among adult survivors one year following 2008 Sichuan earthquake. J. Affect. Disord. 133, 274–280. doi: 10.1016/j.jad.2011.03.034

PubMed Abstract | CrossRef Full Text | Google Scholar

Zhou, X., and Wu, X. (2016). Understanding the roles of gratitude and social support in posttraumatic growth among adolescents after ya'an earthquake: a longitudinal study. Personal. Individ. Dif. 101, 4–8. doi: 10.1016/j.paid.2016.05.033

CrossRef Full Text | Google Scholar

Zoellner, T., and Maercker, A. (2006). Posttraumatic growth in clinical psychology: a critical review and introduction of a two component model. Clin. Psychol. Rev. 26, 626–653. doi: 10.1016/j.cpr.2006.01.008

PubMed Abstract | CrossRef Full Text | Google Scholar

Zoellner, T., Rabe, S., Karl, A., and Maercker, A. (2008). Posttraumatic growth in accident survivors: openness and optimism as predictors of its constructive or illusory sides. J. Clin. Psychol. 64, 245–263. doi: 10.1002/jclp.20441

PubMed Abstract | CrossRef Full Text | Google Scholar

Zou, H. (1999). Social support networks and personal relationships in middle school students. J. Beijing Normal Univ. 151, 34–42.

Keywords: adolescent survivors, cross-lagged model, posttraumatic growth, social support, Wenchuan earthquake

Citation: Jia X, Liu X, Ying L and Lin C (2017) Longitudinal Relationships between Social Support and Posttraumatic Growth among Adolescent Survivors of the Wenchuan Earthquake. Front. Psychol. 8:1275. doi: 10.3389/fpsyg.2017.01275

Received: 24 April 2017; Accepted: 12 July 2017;
Published: 28 July 2017.

Edited by:

Alexander V. Libin, Veteran Affairs and Georgetown University, United States

Reviewed by:

Xiao Zhou, Tel Aviv University, Israel
David Pincus, Chapman University, United States

Copyright © 2017 Jia, Liu, Ying and Lin. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

*Correspondence: Xia Liu,