Latinx Emerging Adults’ Religious Identity, Ethnic Identity, and Psychological Well-Being

: The current study examined associations among religious and ethnic identity exploration and commitment, and psychological well-being (PWB) among 683 Latinx emerging adults. A subset of data collected in the Multi-Site University Study of Identity and Culture was analyzed, focusing on three measures: (a) Multigroup Ethnic Identity Measure (MEIM), (b) Religious Identity Measure (adapted from MEIM), and (c) Scales of Psychological Well-Being–Short Form. Correlations indicated that PWB was positively related to religious and ethnic identity commitment, not exploration. Regression analyses indicated that commitment to religious or ethnic identity were positively associated with PWB, while exploration of religious or ethnic identity were not associated with PWB. In addition, religious identity exploration moderated the relation between ethnic identity exploration and commitment and PWB. These ﬁndings have implications for efforts to support the development of ethnic and religious identity among Latinx emerging adults.


Introduction
The Latinx 1 population is one of the fastest growing ethnic groups in the United States with approximately 60.6 million individuals (Noe-Bustamante et al. 2020a) (see note 1). As members of a marginalized group, Latinx individuals face challenges, such as discrimination and acculturative stress, which threaten their overall psychological well-being (Cano et al. 2015). Latinx emerging adults (ages 18 to 29) are immersed in a tumultuous time marked by heightened identity development (Arnett 2015). High rates of mental health concerns (e.g., depression, anxiety) have been documented among emerging adults overall (American Psychiatric Association 2013), and Latinx emerging adults at even higher rates relative to other ethnic and age groups (Czeisler et al. 2020). A coherent sense of self and identity has been associated with higher levels of psychological wellbeing and functioning (Crocetti et al. 2014). While there are several identity domains (e.g., race, sexuality, gender) that are critical to emerging adults' developmental process, the current study focused on ethnic and religious identity, as these are especially salient in the Latinx culture (Gloria et al. 2004). For Latinx individuals, religiosity promotes mental health (Wilson et al. 2020), and ethnic identity development has been associated with psychological well-being (Smith and Silva 2011). Furthermore, ethnic identity is frequently linked to religiosity, especially in ethnic-minority samples (Vedder and Phinney 2014). Identity development typically involves engagement in varying levels of exploration, the act of exploring various identities, and commitment, the act of selecting and adhering to a specific identity (Marcia 1966). Therefore, the current study examined the associations between each form of identity (religious and ethnic) exploration and commitment and psychological well-being in Latinx emerging adults.

Religious Identity Development
According to Abo-Zena and Ahmed (2014), religious identity development differs from religiosity, religious affiliation, and religious involvement because it reflects multiple, individualized, and sometimes contrasting pathways in the process of individuals forming their own perspectives on religious activities, practices, beliefs, and motivations. They further note that religious identity development is particularly salient during emerging adulthood due to increased autonomy and exploration. Emerging adults may begin to examine their religious beliefs and reconceptualize their religious values, beliefs, and identity.
Ethnic-minority youth are particularly likely to seek and value religious involvement to develop a sense of belonging and community (Abo-Zena and Barry 2013). Religious involvement, specifically church attendance, has been shown to increase feelings of belongingness for Latinx individuals (Jeong 2014) and may act as a foundation for the exploration and commitment needed for religious identity development. Research has indicated that religious practice and participation declines for Latinx emerging adults, but the importance of religious beliefs remains constant (Abo-Zena and Barry 2013). Research on associations between religiosity (i.e., religious affiliation, religious practices, and religious importance) and mental health among Latinx emerging adults is mixed, with some studies reporting no association (Lerman et al. 2018), others showing that lack of religiosity is associated with elevated depressive or anxiety symptoms in Latinx individuals (Lerman et al. 2018), or others suggesting religiosity plays a key role in promoting mental health (Da Silva et al. 2017). Therefore, the development and impact of religious identity development for Latinx emerging adults remains unclear.

Ethnic Identity Development
According to Phinney (1989), ethnic identity is a social construct that reflects an individual's experience of belonging or connection to one's ethnic group and the practice of cultural traditions. Phinney further notes that ethnic identity also refers to the way in which ethnic-minority group members perceive and navigate aspects of their ethnic background within the environment of a dominant culture. During emerging adulthood, individuals tend to experience greater independent exploration of ethnic identity (Neblett et al. 2019). While most emerging adults incorporate some degree of ethnic identity within their selfconcept, ethnic identity is generally more salient and significant for individuals from ethnic-minority groups (Phinney 1990). Ethnic-minority emerging adults encounter unique developmental demands and tasks due to societal devaluation of ethnic-minority groups and pressures to assimilate into the dominant society (Hughes et al. 2006). Therefore, Latinx ethnic identity development may be influenced by various external factors (e.g., ethnic socialization, intragroup marginalization, prejudice, discrimination), which may influence pathways of exploration and commitment in identity development. Overall, development of a positive ethnic identity has been identified as an essential component of positive adjustment and mental health in Latinx emerging adults (Umaña-Taylor et al. 2013).

Identity Exploration, Formation, and Integration
According to Erikson (1968), the psychosocial task of identity development involves resolving an identity crisis, and those who do not resolve this crisis would remain in a state of identity role confusion. In more recent decades with the delayed entrance into adult roles, Arnett (2015) contended that rather than adolescence, emerging adulthood (18-29) became the central time when young people engage in identity. In other words, there are more opportunities to explore different perspectives and reexamine beliefs.
Building upon the work of Erikson (1968), Marcia (1966) incorporated contextual factors such as family background, individual personality traits, and socialization practices as predictors of identity status. Thus, Marcia offered a broader model to understand identity development and formation by categorizing identity development into four identity statuses that align with distinct levels of exploration and commitment. However, it is important to note that the identity statuses proposed by Marcia's model of identity de-Religions 2021, 12, 1073 3 of 14 velopment have been criticized as overly static and failing to account for the nonlinear, continuous process of identity formation (Côte and Levine 1988;Stephen et al. 1992). Identity exploration is an individualized process that is influenced by numerous internal and external factors.
Identity formation is a central developmental task for emerging adults (Arnett 2015). Identity formation involves establishing autonomous values, beliefs, and personal characteristics in various identity domains. In addition, individuals must integrate identity domains that are central to their personality and beliefs in a way that is consistent across time and context. Identity integration can be defined as the degree to which social identities are perceived as compatible with one another (Cheng and Lee 2009;Huynh et al. 2011). Achieving identity integration has been linked to positive psychological well-being (Waterman 2007). Despite theoretical notions of the importance of identity integration across identity domains, little research has been conducted to examine multiple identity domains in the context of one another, especially in Latinx populations.

Psychological Well-Being
The instability that is characteristic of emerging adulthood has been linked with high rates of mental health concerns (e.g., depression, anxiety, substance use concerns; Schulenberg and Zarrett 2006). Identity formation is an especially important indicator of psychosocial well-being and adjustment (Erikson 1968). Identity commitment after supported exploration and acquisition of knowledge results in higher levels of overall psychological well-being, which fosters more stable mental health and stability (Luyckx et al. 2011).
The Latinx population experiences both external (e.g., discrimination, reception/ acceptance from society) and internal (e.g., bicultural stress) cultural stressors that affect their psychological and behavioral health (Grigsby et al. 2017). Cultural stressors have been associated with numerous adverse outcomes for Latinx peoples such as increased substance use (Castro et al. 2009), anxiety symptoms, and somatic complaints (Sirin et al. 2015). Most of the literature on Latinx psychological well-being has focused on negative psychological and behavioral outcomes but has not assessed the influence of specific factors on positive psychological outcomes, such as psychological well-being.

Current Study
The current study sought to examine the relations between Latinx emerging adults' religious identity, ethnic identity, and psychological well-being. We hypothesized that among a sample of Latinx emerging adults, exploration of, and commitment to, religious and ethnic identity would be independently associated with higher levels of psychological well-being. Given the insufficient literature on the joint role of ethnic and religious identity on psychological well-being, all potential interactions of ethnic and religious identity with psychological well-being were explored.

Participants
In the current study, participants were drawn from the Multi-Site University Study of Identity and Culture (MUSIC; Schwartz et al. 2009). A subsample of Latinx participants who were between 18 and 25 years of age was taken from the full sample based on specific inclusion and exclusion criteria. Because this study examined religious identity, individuals who reported "No Religion" or who identified as "Agnostic" or "Atheist" were excluded. The resultant sample of participants for the current study included 683 college-attending students (518 female, 165 male; M age = 19.75, SD age = 1.73), see Select demographics from the larger MUSIC dataset were used for the current study. Participants self-report their age, gender (male or female), ethnicity (seven major ethnicities and other), and religious preference (including 10 major religions, religious nonadherence (e.g., no religion, agnostic, atheist, and a write-in option).

Multi-Group Ethnic Identity Measure
Ethnic identity was assessed using the 12-item Multi-Group Ethnic Identity Measure (MEIM; Roberts et al. 1999), which examines (a) the extent to which one has considered the meaning of one's ethnicity (exploration; 5 items) and (b) the level of positive attachment to one's ethnic group (commitment; 7 items). The MEIM was adapted for MUSIC from being a 4-point to a 5-point Likert scale ranging from 1 (strongly disagree) to 5 (strongly agree). Two means scores were calculated, with higher scores indicating a higher level of exploration or commitment.
The MEIM has been shown to be internally consistent with alphas ranging from 0.81 (Goodstein and Ponterotto 1997) to 0.92 (Nguyen et al. 2015), signifying the scale's reliability across ethnic-minority groups of college-attending emerging adults (Yap et al. 2014). Overall ethnic identification scores have been shown to have some relation to ethnic self-concept (Phinney and Alpuria 1996), multicultural orientation or worldview (Ponterotto et al. 2003), and racial identity development (Goodstein and Ponterotto 1997). In general, MEIM scores have been associated positively with self-esteem, coping, sense of mastery, and optimism and associated negatively with loneliness and depression (Roberts et al. 1999). The majority of these correlations have been either small (r < 0.30) or medium (r = 0.30 to 0.49) effects. There are no current validity data to report for the exploration and commitment subscales. In the current study, Cronbach's alpha was 0.77 (MEIM-exploration) and 0.92 (MEIM-commitment).

Religious Identity Measure
Religious identity was assessed using the Religious Identity Measure, which was adapted from the MEIM and examines exploration (2 items) and commitment (7 items) to a specific religious group. Participants answered items on a 4-point Likert scale ranging from 1 (strongly disagree) to 4 (strongly agree). Sample items include, "I am active in organizations or social groups that include mostly members who are the same religions as me" (Exploration) and "I have a strong sense of belonging to my religion" (Commitment). Means scores were calculated, with higher scores indicating a higher level of exploration or commitment, respectively. Although no evidence of validity and reliability yet exists for this measure, such psychometric properties were established for its original measure focusing on ethnic identity (see previous paragraph). Furthermore, the items on the Religious Identity Measure are like items from other, similar, and well-validated measures such as the Multi-group Identity Measure-Religion (MIM-R; Ashdown et al. 2014). In the current study, Cronbach's alpha was 0.67 (exploration) and 0.94 (commitment).

Psychological Well-Being
Psychological well-being was assessed through the Scales of Psychological Well-Being, short form (SPWB; 18 items; Ryff and Keyes 1995) that reflects the six-domain model identified by Ryff (1989): self-acceptance, environmental mastery, positive relations, purpose in life, personal growth, and autonomy. This 7-point Likert scale was adapted for MUSIC to be a 6-point Likert scale ranging from 1 (strongly disagree) to 6 (strongly agree). After reverse coding eight items, a composite score is created by combining the results across the six subscales. Higher scores indicate higher levels of psychological well-being. In the current study, Cronbach's alpha was 0.81.

Procedure
The Institutional Review Board (IRB) approved the original MUSIC (Schwartz et al. 2009) for data collection at 30 universities. The survey was advertised through emails and fliers from the psychology departments and other general education courses at each respective university by offering course credit (e.g., course requirement or extra credit); alternative ways to receive credit for students who did not consent to participating in the study. Informed consent was obtained from participants at each university site. Data were collected through an online link to the study website. All participants completed the surveys in the same order and were permitted to skip any items that they did not feel comfortable answering. All participants were appropriately debriefed and course credit was offered upon completion. No financial compensation was offered, but two universities offered a raffle of an iPod. Because IRB was obtained prior to data collection and the dataset was de-identified, a human subjects application was not required at Loyola University Maryland for secondary data analysis.

Results
The present study examined relations among religious identity exploration and commitment, ethnic identity exploration and commitment, and psychological well-being in Latinx emerging adults. Because this study examined religious identity, individuals who reported "No Religion" or who identified as "Agnostic" or "Atheist" were excluded. The resultant sample of participants for the current study included 683 college-attending Latinx students (518 female, 165 male; M age = 19.75, SD age = 1.73), with a majority identifying as Roman Catholic (n = 480) and Protestant (n = 126), see Table 1. Table 2 provides descriptive statistics on main study variables (ethnic identity exploration, ethnic identity commitment, religious identity exploration, religious identity commitment, and psychological well-being), and Table 3 provides bivariate correlations among these variables.

Primary Analyses
As shown in Table 3, religious identity exploration was not correlated with psychological well-being, but as hypothesized, religious identity commitment was correlated significantly and positively with psychological well-being. Ethnic identity exploration was not correlated significantly with psychological well-being, but ethnic identity commitment was correlated significantly and positively with psychological well-being.
Next, a series of regression analyses were conducted to examine interactions between commitment and exploration of ethnic and religious identity. Using the PROCESS Macro for SPSS (Hayes and Rockwood 2017), these regression analyses included psychological well-being as the dependent variable, and religious exploration and commitment and ethnic identity exploration and commitment as independent variables and interaction terms. Due to the exploratory nature of the third hypothesis, six models were run to  Table 4. The religious identity variables and the ethnic identity variables were mean-centered to reduce collinearity prior to creating the interaction terms. When significant moderation is found, PROCESS Macro provides the coefficient (as well as an indicator of whether the coefficient is statistically significant) for the association between the predictor (in this case ethnic identity) and the outcome (psychological well-being) at three levels of the moderator: more than 1 SD below the mean (termed "low"), within 1 SD above or below the mean (termed "moderate"), and more than 1 SD above the mean (termed "high").  The first model examined the association between ethnic identity exploration and psychological well-being at different levels of religious identity exploration. As shown in Table 4, neither ethnic nor religious identity exploration was directly associated with psychological well-being. However, religious identity exploration moderated the association between ethnic identity exploration and psychological well-being. Specifically, there was a positive relation between ethnic identity exploration and psychological well-being, but only at high levels of religious identity exploration, see Figure 1.
The second model examined the association between ethnic identity commitment and psychological well-being at different levels of religious identity exploration. As shown in Table 3, ethnic identity commitment (not religious identity exploration) was directly associated with psychological well-being. Additionally, religious identity exploration moderated the association between ethnic identity commitment and psychological wellbeing. Specifically, there was a positive relation between ethnic identity commitment and psychological well-being at all three levels of religious identity exploration; however, the slope for those at low levels of religious exploration was less steep, see Figure 2.
The third and fourth models examined whether religious identity commitment moderated the association of psychological well-being with ethnic identity exploration (Model 3) and separately, ethnic identity commitment (Model 4). As shown in Table 4, although religious and ethnic identity commitment were associated with PWB, no significant interaction was found.   The second model examined the association between ethnic identity commitment and psychological well-being at different levels of religious identity exploration. As shown in Table 3, ethnic identity commitment (not religious identity exploration) was directly associated with psychological well-being. Additionally, religious identity exploration moderated the association between ethnic identity commitment and psychological well-being. Specifically, there was a positive relation between ethnic identity commitment and psychological well-being at all three levels of religious identity exploration; however, the slope for those at low levels of religious exploration was less steep, see Figure 2. The third and fourth models examined whether religious identity commitment moderated the association of psychological well-being with ethnic identity exploration (Model 3) and separately, ethnic identity commitment (Model 4). As shown in Table 4, although religious and ethnic identity commitment were associated with PWB, no significant interaction was found.
The fifth model examined the association between religious identity commitment and psychological well-being at different levels of religious identity exploration. As shown in Table 4, religious identity commitment was significantly and positively associated with psychological well-being, but religious identity exploration was significantly and negatively associated with psychological well-being. Additionally, religious identity The fifth model examined the association between religious identity commitment and psychological well-being at different levels of religious identity exploration. As shown in Table 4, religious identity commitment was significantly and positively associated with psychological well-being, but religious identity exploration was significantly and negatively associated with psychological well-being. Additionally, religious identity exploration moderated the association between religious identity commitment and psychological well-being. There was a positive relation between religious identity commitment and psychological well-being at all three levels of religious identity exploration, see Figure 3.
Religions 2021, 12, x FOR PEER REVIEW 9 of 16 exploration moderated the association between religious identity commitment and psychological well-being. There was a positive relation between religious identity commitment and psychological well-being at all three levels of religious identity exploration, see Figure 3. The sixth model examined the association between ethnic identity commitment and psychological well-being at different levels of ethnic identity exploration. As shown in Table 3, ethnic identity commitment was significantly and positively associated with psychological well-being, but ethnic identity exploration was significantly and negatively associated with psychological well-being. Additionally, ethnic identity exploration moder- The sixth model examined the association between ethnic identity commitment and psychological well-being at different levels of ethnic identity exploration. As shown in Table 3, ethnic identity commitment was significantly and positively associated with psychological well-being, but ethnic identity exploration was significantly and negatively associated with psychological well-being. Additionally, ethnic identity exploration moderated the association between ethnic identity commitment and psychological well-being. There was a positive relation between ethnic identity commitment and psychological well-being at three levels of ethnic identity exploration, see Figure 4.

Discussion
The purpose of the current study was to examine the associations among religious identity exploration and commitment, ethnic identity exploration and commitment, and psychological well-being in Latinx emerging adults.

Psychological Well-Being, Religious Identity, and Ethnic Identity
Contrary to the hypothesis, psychological well-being and identity exploration (both religious and ethnic) were not significantly related. It is possible that the Latinx population's overall level of exploration is lower than the general population, or that exploration is normative during emerging adulthood and thus is not associated with mental health. As hypothesized, psychological well-being and identity commitment (both religious and ethnic) were significantly and positively associated. These findings indicate that, in this sample of Latinx emerging adults, those who felt more committed in their religious or ethnic identity reported higher levels of psychological well-being than are those who were less committed in their identity. Previous research suggested that ethnic identity commitment may promote psychological well-being (Schwartz et al. 2009), and religiosity is helpful in promoting adjustment (specifically positive coping) for Latinx individuals (Da Silva et al. 2017). Therefore, our findings suggest that identity commitment provides structure and stability for emerging adults during a tumultuous period, which may support their psychological well-being.
It is also important to consider the potential pathways that led to the positive association between religious and ethnic identity commitment and psychological well-being. Because religious identity and ethnic identity are central cultural factors in the Latinx community (Gloria et al. 2004), it is possible that Latinx emerging adults may commit to these identities due to ethnic socialization (Hughes et al. 2006) or because they feel pressured to conform to the beliefs of their community (Neblett et al. 2019). On the other hand,

Discussion
The purpose of the current study was to examine the associations among religious identity exploration and commitment, ethnic identity exploration and commitment, and psychological well-being in Latinx emerging adults.

Psychological Well-Being, Religious Identity, and Ethnic Identity
Contrary to the hypothesis, psychological well-being and identity exploration (both religious and ethnic) were not significantly related. It is possible that the Latinx population's overall level of exploration is lower than the general population, or that exploration is normative during emerging adulthood and thus is not associated with mental health. As hypothesized, psychological well-being and identity commitment (both religious and ethnic) were significantly and positively associated. These findings indicate that, in this sample of Latinx emerging adults, those who felt more committed in their religious or ethnic identity reported higher levels of psychological well-being than are those who were less committed in their identity. Previous research suggested that ethnic identity commitment may promote psychological well-being (Schwartz et al. 2009), and religiosity is helpful in promoting adjustment (specifically positive coping) for Latinx individuals (Da Silva et al. 2017). Therefore, our findings suggest that identity commitment provides structure and stability for emerging adults during a tumultuous period, which may support their psychological well-being.
It is also important to consider the potential pathways that led to the positive association between religious and ethnic identity commitment and psychological well-being.
Because religious identity and ethnic identity are central cultural factors in the Latinx community (Gloria et al. 2004), it is possible that Latinx emerging adults may commit to these identities due to ethnic socialization (Hughes et al. 2006) or because they feel pressured to conform to the beliefs of their community (Neblett et al. 2019). On the other hand, social context factors, such as prejudice and discrimination, may also impact the salience and significance of committing to specific identities (Umaña-Taylor et al. 2014). Our findings agree with research suggesting that strength of identity commitment is significantly associated with psychological well-being (Vleioras and Bosma 2005), but differences in the process of exploration may not moderate the positive relation between commitment and psychological well-being. In sum, our findings suggest that psychological well-being is supported through identity commitment, regardless of the pathway of exploration.
Overall, these findings support prior literature suggesting that ethnic identity development for Latinx emerging adults and the strength of belonging to their ethnic group is associated with psychological well-being (Smith and Silva 2011). These findings also build upon the more limited literature on religiosity and adjustment among Latinx emerging adults (Da Silva et al. 2017) by offering a perspective of the role of religious identity on Latinx emerging adults' psychological well-being.

Psychological Well-Being and Interactions of Religious and Ethnic Identity
It is also important to review the interactions that emerged in the findings starting with those focused on identity domains (e.g., exploration) and then review interactions across identity domains. First, results from Models 5 and 6 suggested that identity exploration moderates the relation between identity commitment and psychological well-being for both religious identity and ethnic identity. In other words, unexpectedly, when the positive effects of identity commitment were controlled for, religious and ethnic identity exploration were significantly and negatively associated with psychological well-being. Therefore, our findings suggest that identity exploration may have a detrimental effect when experienced in isolation from identity commitment.
Results from Model 1 suggested a positive relation between ethnic identity exploration and psychological well-being, but only at high levels of religious identity exploration. Thus, Latinx emerging adults who engage in activities of religious searching at a high level may be more motivated to engage in activities of ethnic searching and experience heightened levels of psychological well-being. This finding may speak to the interwoven significance of these two identity domains in Latinx culture. As identity development progresses across adulthood (Arnett 2015), it is unclear if this positive relation between ethnic identity exploration and psychological well-being for those with high religious identity exploration would remain.
Results from Model 2 suggested a significant, positive relation between ethnic identity commitment and psychological well-being at all three levels of religious identity exploration; however, the slope for those at low levels of religious exploration was less steep. This finding suggests that there may be a process of identity integration occurring across identity domains, in that, these identities may be working and developing within the context of the other. While identity formation involves establishing autonomous values and beliefs across identity domains, identity integration involves the process of incorporating and managing multiple social identities (Syed and McLean 2016). It is possible that establishing commitment in one identity domain (in this case, ethnic identity commitment) allows for greater levels of identity integration with other identity domains (in this case, religious identity exploration). Identity commitment may provide the stability that promotes psychological well-being while exploring other identities. Overall, these results reaffirm the utility of an intersectional approach (Crenshaw 1989) to understanding identity factors and their impact on psychological well-being.

Limitations and Suggestions for Future Research
The current study has limitations that should inform future research. First, this study utilized data from participants who identified as Latinx, but it did not account for the heterogeneity present within the Latinx population, such as national origin or level of acculturation. It is important to note that different backgrounds may emphasize ethnic identity and religious identity differently. Therefore, future research should continue to examine the Latinx population in a more nuanced manner and begin to parse apart how heterogeneity impacts aspects of identity development for specific subgroups in this community. Additionally, although the study's sample was large and drawn from multiple regions of the U.S., it was limited to college students; thus, these results may not apply to all Latinx emerging adults in the U.S. Further research should be conducted with emerging adults who are more vulnerable or who are living in non-college contexts that are structured and vocationally oriented to identify factors that promote healthy identity development and psychological well-being. Furthermore, our sample did not represent some demographic groups, including older emerging adults and those who identify as agnostic or atheist. Although the most common religious affiliations in the Latinx community and in this sample are Roman Catholic or Protestant (Pew Research Center 2007), it is possible that adults with other religious affiliations may explore and commit to religious identity differently.
Another limitation is that this study relied upon self-report data to assess emerging adults' psychological well-being, ethnic identity development, and religious identity development. Self-report data are convenient to obtain but also subjective, and participants' responses may be biased, overestimations, attempting to reduce cognitive dissonance, or pursuing social desirability (Bowman and Hill 2011). Future research should consider integrating qualitative data points in order to examine the lived experience of Latinx emerging adults more fully and not assume their experience based solely on numbers. Additionally, it is possible that these measures do not fully capture the nuances of Latinx experiences with religious identity development, ethnic identity development, and psychological well-being.
Given that the design of the current study was correlational and exploratory, we cannot examine causal or longitudinal relations among the variables. Further, the data were collected in 2008, and since that time, there have been dramatic shifts in U.S. immigration policies (Torres et al. 2018) and levels of discrimination (Lopez et al. 2018). For Latinx individuals, these policies exacerbate experiences of discrimination, perpetuate systemic concerns of access and opportunity, heighten fear and mistrust, and increase experiences of stress and trauma (Torres et al. 2018). Latinx individuals report that in recent years, due to increasing situations of discrimination, there are increasing instances of receiving unfair treatment because of their ethnic background, being called offensive names, being criticized for speaking Spanish in public, or being told to go back to their home country (Lopez et al. 2018). Therefore, these results may not generalize to Latinx emerging adults today. It is important to consider the findings from the current study, and future research, within the social context of the time.
Additionally, the measures used here may not capture the full range of ways that Latinx individuals pursue identity development or experience psychological well-being. Quantitative measures fail to capture the contextual and multifaceted aspects of identity formation. Quantitative measures fail to capture the story and influences behind the numbers. Future research should also integrate qualitative data (e.g., interviews, open response surveys) to examine the lived experience of Latinx emerging adults more fully, and not assume experience based solely on numbers. It will be important for future research to examine such factors individually and tease apart how identity development is related to nuanced factors of psychological well-being.
In conclusion, Latinx emerging adults constitute a specific subgroup within a highly visible ethnic minority group who frequently encounter discrimination and threats to their psychological well-being in the U.S. Understanding the associations between religious and ethnic identity and psychological well-being provides a more holistic view of protective factors for Latinx emerging adults. More work is required to research how psychological well-being can be promoted for emerging adults through the avenues of identity development, not only for the Latinx population but for other ethnic groups whose identity domains are often salient and interconnected. It is crucial for collaboration to occur between Latinx communities and researchers to find interventions, structural supports, and programs that promote psychological well-being, support mental health, and facilitate healthy identity development for Latinx emerging adults and the larger Latinx population. Institutional Review Board Statement: Ethical review and approval were waived for this study, due to conducting a secondary data analysis with deidentified data.

Informed Consent Statement:
Informed consent was obtained from all subjects involved in the study.

Data Availability Statement:
To gain access to the data used for this study, please contact the corresponding author, Isabella Schiro.

Acknowledgments:
We are deeply grateful to Seth Schwartz and collaborators who created and organized the MUSIC project, as well as the university students throughout the U.S. who served as participants of this project.

Conflicts of Interest:
The author declares no conflict of interest.

Notes
1 Throughout the paper we use the term Latinx. This pan-ethnic term describes the U.S. population of people tracing their roots to Latin America and Spain in an effort to be inclusive of all gender identities. However, there is evidence to show that this term is not the most preferred by those from this population (Noe-Bustamante et al. 2020b; Penaloza 2020; Pereira 2021). There is an ongoing dialogue within this population about language adaptations to practice inclusion.