Abstract
This paper estimates differences in walking and associations of walking with neighborhood perceptions among older adults in California. We analyzed the restricted-use California Health Interview Survey data merged with the American Community Survey data. Walking at least 10 minutes for leisure in the last 7 days and number of minutes walked were regressed on perceived neighborhood social cohesion scale (PNSCS) and neighborhood socioeconomic characteristics. We estimated ordinary least squares regression models. We found that positive neighborhood perceptions were significantly (p< 0.05) associated with walking among older Hispanic and Asian adults. Older Hispanic adults with above median PNSCS report that they walk 6.3 percentage points more than Non-Hispanic White adults. Older adults’ perceptions of their neighbors and neighborhoods are positively correlated with walking. Policymakers can consider ways to improve neighborhood perceptions and relationships to help increase walking among minority older adults especially in low SES neighborhoods.
What this paper adds
• Association between neighborhood perception and walking controlling for neighborhood SES • Examined this association further by above and below median neighborhood SES levels • Compared different racial and ethnic groups in California
Applications of study findings
• Neighborhood perception was positively and significantly associated with walking controlling for neighborhood socioeconomic characteristics • This association was more prominent among older Asian and Hispanic adults living in low SES neighborhoods • Future research can further examine this association among different ethnic communities
Background
Walking is “among the most cost-effective and accessible means of exercise” (Notthoff & Carstensen, 2014) and is also one of the most popular aerobic physical activities of older adults (National Center for Disease Prevention and Health Promotion, Division of Nutrition, Physical Activity, and Obesity, 2012). Mobility is essential for “active aging” and is significantly associated with overall quality of life among older adults (Groessl et al., 2019; Motl & McAuley, 2010; Webber et al., 2010). However, many older adults are not physically active and physical activity level varies by racial/ethnic groups. 1 Some of the common mechanisms cited in previous studies for racial and ethnic differences in physical activity levels were socioeconomic status, education attainment, income, acculturation, as well as a neighborhood’s social and physical environment (Bungum et al., 2011; Dergance et al., 2005; He & Baker, 2005; K. Li & Wen, 2013; Pampel et al., 2010; Saffer et al., 2015; Scholes & Bann, 2018; Willey et al., 2010).
Furthermore, there are different reasons cited in the literature that explain how neighborhood characteristics in racial and ethnic minority communities can be associated with social support and physical activity including walking (Alvarez & Levy, 2012; Bond Huie et al., 2002; Walton, 2016). Even though some racial and ethnic minority communities tend to have poor amenities and socioeconomic characteristics, social support mechanisms in these communities could help negate that (Eschbach et al., 2004).
In this study, we focus on California, one of the most diverse states with a high share of foreign-born population, which could influence neighborhoods. A case study that examined the changes in Southern California neighborhoods in the last 50 years highlighted how immigrant inflow can influence the neighborhoods through differences in social distance (Hipp & Boessen, 2012). Hipp and Boessen (2012) found that the inflow of immigrants could influence residential instability and demographic and cultural composition of the neighborhood but not necessarily have a negative impact on neighborhood home values or unemployment (Hipp & Boessen, 2012).
Relevant Literature
Several studies examined associations between neighborhood characteristics and physical activity participation among older adults, such as walkability of neighborhood (Barnett et al., 2017; Chudyk et al., 2017; Herbolsheimer et al., 2020; Mooney et al., 2017). Another line of literature has examined the social environment. Older adults who perceive their neighbors to be helpful and their neighborhoods to be safe tend to report better health (Cain et al., 2018). A community-based study in a historically African American neighborhood indicated that prosocial behavior was positively and significantly linked with physical activity (Moore et al., 2020). On the other hand, older adults who perceive their neighborhoods as less safe tend to engage in less activities (Gallagher et al., 2010). Furthermore, weak social networks and social activities have been found to be associated with limited mobility among community-dwelling older adults (Yeom et al., 2008).
Several studies have examined associations of neighborhood characteristics with health-related behaviors and health outcomes (Bjornstrom et al., 2013; Chudyk et al., 2017). However, there is limited evidence on minority older adults and specifically how neighborhood perception is related to other observable neighborhood characteristics. A strand of the literature demonstrate that associations between neighborhood social cohesion and health promoting behaviors like physical activity may vary by race and ethnicity and by other neighborhood socioeconomic characteristics (W. Li et al., 2017; Ory et al., 2016; Yi et al., 2016). Using the National Health Interview Survey (NHIS) data, Yi et al. (2016) found that neighborhood social cohesion and physical activity was significantly correlated for non-Hispanic White and Hispanic adults but not among other groups like non-Hispanic Asian American or Black adults (Yi et al., 2016). Li et al. (2015) found that older Asian adults walked more than older White adults. These investigators found that social cohesion (index of three questions on how respondents perceive of neighbors as trustworthy, willing to help each other, and get along well) was significantly correlated with more minutes of walking among older Asian adults (Y. Li et al., 2015).
Building on the previous literature that documents a positive association between neighborhood perceptions and physical activity among older adults, this study also confirms the association with walking among minority older adults. Moreover, given that socioeconomic status is commonly cited as a significant factor that drives racial/ethnic differences in physical activity levels, we further examined the role of neighborhood perception separately by neighborhood socioeconomic characteristics and whether this varies by race and ethnicity.
We investigate the relationship between neighborhood perceptions (neighborhood is safe, can trust neighbors, neighbors get along, and neighbors help each other) and walking for leisure among minority older adults. This paper contributes to the literature by documenting how neighborhood socioeconomic characteristics and older adults’ neighborhood perceptions are associated with walking in the California Health Interview Survey (CHIS) data. We analyze the pattern of walking among minority older adult groups and examine whether neighborhood perceptions influence walking differentially, controlling for the neighborhood socioeconomic characteristics.
Data and Methods
Data
We use cross-sectional CHIS data, the largest health survey with a representative sample of the state’s population. Each survey wave sample includes over 20,000 adults from approximately 58 counties. The response rate of CHIS ranged from 40%–47% among adults from 2011 to 2017 (conditional upon screening). 2 Interviews were conducted in English and multiple other languages, such as Spanish, Korean, Vietnamese, and Chinese (Cantonese and Mandarin). 3 The sample for our analysis includes individuals 65 years and older. We combine cross-sectional CHIS data from 2011 to 2017 (n = 52,764). The distribution of different race and ethnic groups was as follows: Hispanic (n = 5572), non-Hispanic Asian (n = 3343), non-Hispanic Black (n = 2282), and non-Hispanic White (n = 39,894) older adults. 4 To control for neighborhood socioeconomic characteristics, we merged the restricted-use CHIS data with the American Community Survey (ACS) data at the Census tract level. 5 We used the CHIS replicate weights to obtain valid variance estimates and weights to account for sample selection probabilities. We used the STATA SVYSET command to conduct the analysis.
Measures
Dependent Variables
We examined two dependent variables assessing walking for leisure. The first variable assessed whether the respondent walked for leisure at least 10 minutes in the past 7 days (0 if none, and 1 if walked at least 10 min). The second variable was the number of minutes walked on average for leisure in the past 7 days (including 0). In the CHIS data, there were two relevant physical activity variables (walking for leisure and walking for transport for at least 10 minutes in the past 7 days). 6 This paper focused on leisure-time walking because it was positively and significantly associated with perceptions of neighborhood safety and social cohesion among adults in California (Babey et al., 2018). 7 The 10 minute threshold is as written in the original CHIS question and there is no question in the data that asks about the minutes walked overall. 8
Main Explanatory Neighborhood Variables
We assessed neighborhood perceptions using four questions. Three of the questions were adapted in CHIS from the neighborhood collective efficacy scale (Sampson et al., 1997). These questions used a four-category strongly agree (4)… to strongly disagree (1) Likert response scale and asked if (1) people in the neighborhood are willing to help each other, (2) people in the neighborhood do not get along, 9 and (3) people in the neighborhood can be trusted. The fourth question asked about how often the respondent feels safe in the neighborhood, with answers all the time (4), most of the time (3), some of the time (2), or none of the time (1). We added together the four questions to create the perceived neighborhood social cohesion scale (PNSCS). The scale score ranged from 3 to 16, with a higher score indicating a more positive perception about the neighborhood. Internal consistency reliability of the scale was 0.625.
Following Roux et al. (2001), we created a neighborhood socioeconomic score (NSES) for the census tracts with data from the ACS using the following variables: the median household income, median value of housing units, percent of household income from interest, dividend or net rental income, education (% of adults 25 and older who completed high school and % of adults who completed college) and employment (% of those 16 and older employed in executive, managerial, or professional specialty occupations) (Diez Roux et al., 2001). We calculated a z-score for each variable per Census tract by subtracting it from the average across all Census tracts in the CHIS data and dividing by the standard deviation. For each Census tract, we combined the z-score of the variables to obtain the neighborhood socioeconomic score (NSES) and merged it with CHIS data. The correlation between the PNSCS and NSES was 0.12 (p < 0.05).
Other Independent Variables
The survey included a question about Hispanic or Latino ethnicity and another question on how one would describe oneself (as White, Asian, etc.). We created race and ethnicity dummy variables for Hispanic, and non-Hispanic Asian, White, and Black adults (Omitted reference category was White adults). We created dummy variables for each category of education from less than high school degree, high school degree, some college education, vocational education, to college degree and above (high school degree was the omitted reference category). Marital status was coded as married, never married, and other (divorced, separated, widowed, etc.), with married as the omitted reference category. We also controlled for demographic characteristics such as age, gender, citizenship, years lived in the United States, and whether English was the primary language spoken at home. Because access to health care may influence health behaviors, we control for whether the respondent has any health insurance coverage, has had any doctor visits in the past year, and self-rated global health (Hays et al., 2015).
Methods
We estimate ordinary least squares and linear probability models with year fixed effects to evaluate the associations of neighborhood perceptions with walking. We first estimate the following model
10
to examine how the PNSCS is associated with the probability of leisure walking and minutes walked controlling for the NSES and other demographic characteristics.
We examine whether disparities in walking among older adults vary by neighborhood perceptions by estimating the baseline model separately for those with below and above the sample median PNSCS. 11 Furthermore, to analyze if PNSCS has heterogeneous effects on walking depending on the neighborhoods’ socioeconomic characteristics, we first split the sample by median NSES and for each low and high NSES group, and estimate the regression model separately by below and above the median PNSCS. To determine differences in walking among different racial and ethnic groups related to neighborhood perceptions and characteristics, we compare the coefficients on the racial and ethnic groups from above and below the median PNSCS score among higher and lower than median NSES groups.
Results
Summary statistics.
Data: California Health Interview Survey (2011–2017) and American Community Survey data (2010–2016) for neighborhood socioeconomic score variable. We used the CHIS replicate weights to obtain valid variance estimates and weights to account for sample selection probabilities.

Percentage of older adults who walked by perceived neighborhood social cohesion scale (PNSCS) and neighborhood socioeconomic status score (NSES). Panel A: By perceived neighborhood social cohesion scale (PNSCS), Panel B: By neighborhood socioeconomic score (NSES) score. Data: CHIS 2011–2017 data (All other variables) and Census ACS 2010–2016 data (for neighborhood SES score). We used the CHIS replicate weights to obtain valid variance estimates and weights to account for sample selection probabilities.
Regression results for associations of walking with race and ethnicity, perceived neighborhood social cohesion scale and neighborhood socioeconomic score.
Data: CHIS 2011–2017 data (All other variables) and Census ACS 2010–2016 data (for neighborhood SES score).
Standard errors in parentheses (*** p< 0.01, ** p< 0.05, * p< 0.1).
Note. Controlling for demographic characteristics, health-related variables (health insurance coverage, whether or not visited a doctor’s office in the past year, PROMIS health score based on self-reported health) and year fixed effects. We used the CHIS replicate weights to obtain valid variance estimates and weights to account for sample selection probabilities.
Figure 2 also provides support for positive association between the PNSCS, and minutes walked, controlling for NSES and other demographic variables. As PNSCS increases, the minutes walked (predicted means) also increases for all older adults (although the average minutes walked differs across groups) after controlling for other individual-level characteristics as well as NSES. Predicted mean minutes walked for race/ethnic subgroups by perceived neighborhood social cohesion scale (PNSCS) from OLS regressions.
Regression results: Race and ethnic differences in walking for leisure by above and below the median perceived neighborhood social cohesion scale (PNSCS).
Data: CHIS 2011–2017 data (All other variables) and Census ACS 2010–2016 data (for neighborhood SES score).
Standard errors in parentheses (*** p< 0.01, ** p< 0.05, * p< 0.1). We report a χ2 test (with p-value in [brackets]) for the equality of coefficients between groups.
Note. Controlling for demographic characteristics, NSES and year fixed effects. We used the CHIS replicate weights to obtain valid variance estimates and weights to account for sample selection probabilities.
Regression results: Factors associated with walking by high and low PNSCS in high and low NSES neighborhoods
Data: CHIS 2011–2017 data (All other variables) and Census ACS 2010–2016 data (for neighborhood SES score).
Standard errors in parentheses (*** p< 0.01, ** p< 0.05, * p< 0.1). We report a χ2 test (with p-value in [brackets]) for the equality of coefficients between groups.
Note. Controlling for other demographic characteristics, and year fixed effects. We used the CHIS replicate weights to obtain valid variance estimates and weights to account for sample selection probabilities.
As shown in Panel A of Table 4, neighborhood perception does not have a significant association with walking for older Hispanic and Asian adults who live in high NSES neighborhoods. However, older Black adults who live in high NSES neighborhoods and have above median perception on the neighbors and neighborhoods report walking 6.5 percentage points (10.7%) less on average than White adults (but the chi-square test result was not significant). In summary, results from Table 4 show that the impact of having positive perception of neighborhoods is more pronounced among older Hispanic and Asian adults who live in neighborhoods with low NSES, but this association is not seen among Black adults. This positive link between perceived neighborhood social cohesion and walking is not found among high SES neighborhoods, indicating differential effects of perceived neighborhood social cohesion by neighborhood socioeconomic characteristics.
Discussion
Given the race and ethnicity disparities in walking among older adults and the importance of neighborhood trust and safety, it is important to understand the mechanisms. It is also important to examine the results taking into account the characteristics of minority population in California. Since 2014, the share of Hispanic adults surpassed the share of White adults in California (Krogstad & Noe-Bustamante, 2021). California has the largest share of non-Hispanic multiracial Black residents in the country (Tamir, 2021). California is one of the four states (AZ, CA, NM, and TX) with the largest share of Mexican origin (Brown & Lopez, 2013).
About one-third of Asian adults living in the U.S. reside in California, which is the largest in the country (Budiman & Ruiz, 2021). The top 10 cities in the U.S. with the highest share of Asian American residents were all from California in 2019, and all 10 cities were located in San Francisco Bay area and Greater Los Angeles area (Spoer et al., 2021). 14 Korean, Filipino, and Chinese Americans in California showed lower levels of residential segregation compared to other Asian ethnic groups (Vietnamese and Filipino) but showed higher levels of segregation than White adults (Walton, 2016).
We found that Asian adults tended to walk more than other race and ethnic subgroups. Additionally, significant associations between perceived neighborhood social cohesion and walking among older adults were found in the current study. However, for all race and ethnicity groups, the likelihood of walking and minutes walked was associated positively with perception of neighbors and neighborhoods (Figure 2).
The results of this study suggest that having a more positive perception of the neighborhood and neighbors (indicated by above sample median perceived neighborhood social cohesion scale) is positively associated with the likelihood of walking and how long older adults walk, especially for older Hispanic and Asian adults living in low SES neighborhoods in California. Older Hispanic and Asian adults living in below median NSES neighborhoods with positive perception of neighbors and neighborhoods (trustworthy neighbors, neighbors get along, helpful neighbors, and safe neighborhoods) were significantly more likely to walk and walk longer than White older adults living in low SES neighborhoods. The positive and significant association between walking and PNSCS among older Asian adults living in low SES neighborhoods is in line with previous research. As Walton (2012) found, it is possible that the negative effects of low socioeconomic characteristics and resources in the neighborhood could be mitigated through social cohesion among Asian residents living in non-Asian neighborhoods (Walton, 2012).
The finding that having a more positive perception on neighbors and neighborhoods could matter more for older Hispanic adults could be driven by factors that influence differences in walkability perceptions. For instance, Adkins et al. (2019) found that walkability perceptions of Mexican American adults in Tucson, Arizona were more responsive than other race and ethnic subgroups to the influence of social environment (including social interaction, social cohesion, and community identity) (Adkins et al., 2019). The researchers found that traditional built environment attributes were frequently mentioned when pedestrians in predominantly non-Hispanic White locations were asked about walkability of the neighborhood. In contrast, Hispanic/Latino pedestrians cited social environment (whether positive or negative) in a neighborhood as elements of walkability in the area (Adkins et al., 2019). Similarly, Brown et al. (2011) focused on community-dwelling older Hispanic adults in Miami, Florida and found that Hispanic adults living in neighborhoods with high perceived neighborhood climate scores were 2.57 times more likely to walk at least one block than older Hispanic adults living in bottom half of perceived neighborhood climate scores (Brown et al., 2011).
To examine whether total minutes walked yielded similar results, we created another dependent variable multiplying the average number of times walked for at least 10 minutes (quantity) by the average number of minutes walked for at least 10 minutes (frequency) when walked for leisure in the past 7 days. Similar results were found for older minority adults where older adults with above median PNSCS and live in low NSES neighborhoods walk for a longer total duration. 15 However, PNSCS was not positively associated with older Black adults whether or not they live in high or low SES neighborhoods. Older Black adults reported walking less (total duration in minutes) than White adults, but the difference was rather small when they have above median PNSCS and live in low SES neighborhoods. Older Black adults with above median PNSCS walk less than those with below PNSCS. This finding is similar to the results from Li et al. (2017) where neighborhood perceptions were not associated with higher frequencies of moderate-to-high intensity activities and exercise activities among Black urban women (W. Li et al., 2017).
Different programs and community-based interventions that aim to improve health and physical activity levels of older adults document the importance of the neighborhood and social connections among neighbors. Findings from a study that examined the effects of community-based physical activity and social connectedness intervention called “Choose to Move” program for older adults (above 60) in 26 urban locations across British Columbia also highlight the importance of social connection with neighbors in physical activity levels among older adults (Franke et al., 2021). The program involved several different components such as one-on-one consultation with an activity coach, as well as having regular motivational meetings with other program participants discussing their experiences and share resources (Franke et al., 2021). The study found that after 6 months, older adults physical activity levels were significantly higher than at baseline and also improved social isolation and loneliness (Franke et al., 2021). What seemed to be common across these different intervention studies and findings were the importance of neighborhood perception and social connectedness and how these could be improved with different community programs. 16
Conclusions
This study investigates the association between neighborhood perception (based on how safe one felt in the neighborhood, trust neighbors, get along with neighbors, and neighbors are willing to help each other) and walking among older adults in the CHIS data. Findings from this study indicate that older Hispanic and Asian adults’ walking patterns were more influenced by positive perceptions of their neighborhoods, especially among those who live in low SES neighborhoods.
There are several limitations to this study. First, this study does not aim to examine a causal relationship with a cross-sectional design. The results and associations from the results might be driven by reverse causality or a third factor (Herbolsheimer et al., 2020a; Wallmann-Sperlich et al., 2014). 17 Second, given that the variable on walking asks about the information from the past 7 days, it is difficult to know whether this is a typical walking pattern or not. Third, the data did not have information or data on walkability of the neighborhoods such as cracked sidewalks, connected sidewalks, and proximity to neighborhood resources, which could influence walking behavior. Fourth, the regression results have a relatively low R-squared. Another limitation of our study is that the internal consistency reliability measure for the PNSCS was 0.625. Future research can consider incorporating more data on walkability of the neighborhoods that can be used as another determinant for walking among older adults. 18 Also, future study can expand the analysis by incorporating the multi-level structure of the data and by conducting various missing data imputation methods and compare the results.
Findings from the study suggest that efforts to improve perception of one’s neighbors and neighborhoods could influence the likelihood of walking and the minutes walked by older adults living in low SES neighborhoods. Policymakers may want to consider policies and interventions that can help improve the perceptions of neighbors and neighborhoods in terms of social cohesion and trust, which is found to have significant positive associations with walking among older adults, and especially among older Hispanic and Asian adults in low SES neighborhoods. Furthermore, when designing policy interventions, it would be important to consider the different ethnic neighborhood contexts in California, which may vary by different subgroups within race and ethnicity. 19
Supplemental Material
Supplemental Material - Race and Ethnicity Differences in Walking and Associations with Neighborhood Perceptions among Older Adults in California
Supplemental Material for Race and Ethnicity Differences in Walking and Associations with Neighborhood Perceptions among Older Adults in California by Anna Choi, Luisa Blanco, and Ron D. Hays in Journal of Applied Gerontology
Footnotes
Acknowledgments
I am grateful for the mentors, and UCLA RCMAR/CHIME directors and research fellows for helpful comments and suggestions. I’m also thankful for Dr. Steven P. Wallace, Dr. Thomas Belin, Dr. Arleen Brown and Dr. Emmanuel Drabo who provided valuable feedback for this paper during the RCMAR writing workshop. Susie Herrera provided excellent research support.
Declaration of Conflicting Interests
The author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.
Funding
The author(s) disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: This pilot project is supported by the University of California, Los Angeles (UCLA), Resource Centers for Minority Aging Research Center for Health Improvement of Minority Elderly (RCMAR/CHIME) under NIH/NIA Grant P30-AG021684, and from the UCLA Clinical and Translational Science Institute (CTSI) under NIH/NCATS Grant Number UL1TR001881.
Supplementary Material
Supplementary material for this article is available online.
Notes
References
Supplementary Material
Please find the following supplemental material available below.
For Open Access articles published under a Creative Commons License, all supplemental material carries the same license as the article it is associated with.
For non-Open Access articles published, all supplemental material carries a non-exclusive license, and permission requests for re-use of supplemental material or any part of supplemental material shall be sent directly to the copyright owner as specified in the copyright notice associated with the article.
