Random Survey Research Articles

Prevalence, risks factors, and control of hypertension in Guinean older adults in 2021: a cross-sectional survey

BackgroundThe incidence of arterial hypertension increases with the aging of the population, but its magnitude remains insufficiently assessed. The aim of this study was to investigate the prevalence of hypertension and associated factors in elderly people in Guinea.MethodsData were obtained from a cross-sectional general population survey, conducted among people aged ≥ 60 years. A stratified enumeration area random sample survey was conducted in the four natural regions of Guinea from February to April 2021. This study included an interview on sociodemographic data, and a clinical examination. Hypertension was defined as systolic blood pressure ≥ 140mmHg and/or diastolic blood pressure ≥ 90mmHg or previous diagnosis of hypertension (with or without antihypertensive medication). Hypertension control was defined as blood pressure below 140/90 mmHg during treatment. Age-standardized prevalence was calculated, and logistic regression was used to examine factors associated with hypertension.ResultsA total of 1698 adults (1079 men, mean age: 71.6 ± 9.4 years) had at least two blood pressure measurements. The standardized prevalence of hypertension was 61.4% [95% CI: 61.3–61.6], ranging from 52% in Middle Guinea to 67% in Upper Guinea, and was higher in women (65.2%: 65.0-65.4) than in men (59.1%:58.9–59.3). Among those with hypertension, 46.7% were unaware of their condition before the survey and 49.6% were on treatment and only 18.5% had controlled hypertension. Whatever the residence (rural or urban), increasing age, being unmarried, working as a trader or functionary, jobless, living in upper Guinea, low monthly income, intake of extra salt, known diabetic, overweight, and obesity increased the risk of hypertension. In urban area, female sex (AOR: 1.14: 1.12–1.17), living in lower Guinea (AOR: 3.08: 2.97–3.20), being Maninka (AOR: 1.26: 1.21–1.31), being Nguerze (AOR: 1.71: 1.63–1.81) increased the risk of hypertension, but living in forest Guinea (AOR: 0.88: 0.83–0.93), being Soussou (AOR: 0.88: 0.85–0.92) decreased the risk. In rural area, living in forest Guinea (AOR: 2.14: 2.03–2.26), being Soussou (AOR: 1.14: 1.12–1.17) increased the risk of hypertension, but female sex (AOR: 0.96: 0.94–0.98), living in lower Guinea (AOR: 0.87: 0.85–0.89), being Maninka (AOR: 0.94: 0.92–0.97), being Nguerze (AOR: 0.50: 0.47–0.52) decreased the risk.ConclusionHypertension is a major problem in the elderly population in Guinea, and the level of treatment and control in elderly with known hypertension is inadequate. The place of hypertension among cardiovascular diseases and the identification of associated factors underlines the need to develop innovative approaches to control this major risk factor.

Prospects and current scenario of industry 4.0 in Bangladeshi textile and apparel industry

This study aims to explore the scopes and challenges, rank the challenges, and provide strategic solutions for adopting Industry Revolution 4.0 (IR 4.0) in Bangladesh's textile and apparel industry. A random survey was administered to a total of 142 factories in Bangladesh. Both quantitative and qualitative methods of analysis were used in this study. The survey includes questions on important study variables, such as big data, smart factories, cyber-physical systems (CPS), the Internet of Things (IoT), interoperability, textile production, and industry performance. The Variable Destination Multiple Access (VDMA) Model has been adopted to design the questionnaire, focusing on qualitative and quantitative questions. The survey dataset was investigated through SmartPLS 4.0 by normality and confirmatory tests. Likert scale data have been analyzed through IBM SPSS software version 26.0 by the exploratory factor analysis method to rank the IR 4.0 adoption variables. Analysis of the survey data indicates the level of adoption of Industry 4.0 in terms of organizational strategy, investment, infrastructure, IT (Information Technology), Ready Made Garments (RMG) skilled workers, smart operations, and smart factories. The study shows that the variable “Review of the strategy using indicators” got the highest ranking in the external factor, 0.791. This clearly indicates that strategy formulation is the topmost priority among other IR 4.0 adoption variables. Consequently, “digital integration” got the lowest loading at 0.620, as IR 4.0 digital technology adoption is very low. The overall maturity level for IR 4.0 adoption in the Bangladesh textile and apparel industry is 1.91 on a 5-point scale, indicating a low adoption level. This study can help concerned policymakers and industrialists who want to implement Industry 4.0 in the textile and RMG sectors to stay competitive in the global market. Alongside this study, it also summarizes the IR 4.0 adoption level in 9 broad categories.

Survey on Web Blight of Mungbean [Vigna radiata (L.) Wilczek.] Caused by Rhizoctonia solani Kuhn in Major Growing District of Rajasthan

Web blight (Rhizoctonia solani Kühn) is one of the major diseases of mungbean. The mode of infection is soil-borne, seed borne and air-borne. Random survey was conducted during the kharif season (2022) to study the intensity of web blight in mungbean growing areas of Rajasthan which include Jaipur, Ajmer, Nagaur, Sikar and Tonk. The result showed that the disease intensity ranged from 15.70% to 31.04%. An average disease intensity of 23.57 % was recorded in the surveyed districts. The maximum intensity of web blight disease was recorded in Ajmer District (31.04%).

Identifying and comparing types of social comparisons on social networking sites among mothers with infants: Differences in maternal loneliness by types.

Loneliness among mothers of infants is a serious problem that leads to increased stress and depression. Social networking sites (SNS) are platforms commonly used by mothers to gain information and socialize; however, the sites can also lead to social comparison. This study aimed to identify and compare the types of parentalsocial comparisons on SNS among mothers with infants and examine their differences regarding maternal loneliness. A random sampling cross-sectional survey of 233 Japanese mothers with infants aged 6-11months old was conducted. The questionnaire considered the frequency ofparental social comparisonson SNS and the associated positive/negative emotions, loneliness, perceived social support, SNS use, and participant characteristics. Hierarchical cluster analysis and analysis of covariance were used to examine differences in loneliness by social comparison type. Identified types ofparental social comparisons on SNS included: "Negative-leaning comparisons (n = 40)," "Ambivalent comparisons (n = 53)," "Heavy comparisons (n = 39)," and "Positive-leaning comparisons (n = 67)." The "non-comparative group (n = 34)" made no comparisons. The loneliness scores of the "Negative-leaning comparisons" group were significantly higher than those of the "Ambivalent comparisons," "Positive-leaning comparisons," and "Non-comparative" groups (p = 0.019, p = 0.017, and p < 0.001, respectively). Additionally, the loneliness scores of the "Heavy comparisons" group were higher than those of the "Non-comparative" group (p = 0.005). Interventions aimed at enhancing digital literacy among mothers and providing tailored support based on their social comparison types are crucial for mitigating the negative effects ofparental social comparisons on SNS.

English Language Speaking Anxiety: A Quantitative Study

The present study attempts to investigate the extent of English language speaking anxiety among the English as foreign/second language learners, studying at a public sector university in Sindh, Pakistan. The study is quantitative in nature and the data is gathered using random sampling survey method. Participants of the present study are studying in part II. A theoretical framework based on Horwitz et al (1986), a well-known theory followed by Foreign Language Classroom Anxiety Scale (FLCAS) is adapted. For the purpose of data analysis, SPSS (V.24) is used to determine the general descriptive statistics of the study. This study reveals the level of anxiety among students. It also concludes that learners even at a university level face language anxiety specifically in the EFL context. This study also assist the teachers and course designers for necessary steps be taken to overcome the English language speaking anxiety among EFL learners in EFL classroom.

Evaluating the impact of sugar-sweetened beverages tax on overweight, obesity, and type 2 diabetes in an affluent Asian setting: A willingness-to-pay survey and simulation analysis

BackgroundThe potential health effects of taxing sugar-sweetened beverages (SSBs) has been insufficiently examined in Asian contexts. This study aimed to assess the impact of SSB taxation on the prevalence of obesity/overweight and type 2 diabetes mellitus (T2DM) in Hong Kong using a willingness-to-pay (WTP) survey and simulation analysis. MethodsA random telephone survey was conducted with 1000 adults from May to June 2020. We used a contingent valuation approach to assess individuals' WTP for SSBs under four tax payment scenarios (5%, 10%, 40%, and 50% of the current market price). Based on the WTP, a simulation analysis was conducted to project changes in SSB purchase and associated reductions in the prevalence of obesity/overweight and T2DM over a 10-year simulation period. FindingsWhen 5% and 10% taxation rates were introduced, approximately one-third of the population were unwilling to maintain their SSB purchase. Our simulation demonstrated a gradual decline in the prevalence of obesity/overweight and diabetes with a more pronounced decrease when higher taxation rates were introduced. 10% taxation resulted in a mean reduction of 1532.7 cases of overweight/obesity per 100 thousand population at the sixth year, while T2DM prevalence decreased by 267.1 (0.3%). ConclusionsThis study underscores the effects of an SSB tax on purchase behaviors and health outcomes in an affluent Asia setting, with a more pronounced influence on adult population. These findings are expected to inform policymakers in making decisions regarding an effective and equitable tax rate on SSBs.

Risk Factors of Impediment of the Early Childhood Development in Rural Bengal

Abstract Background: Early childhood development (ECD) is the foundation of future life starting from conception and depends on biological and environmental factors. Seventy-four percent of these children reside in villages; many are underserved and marginalized. Enabling young children to achieve their full developmental potential is a requisite for sustainable development, but globally, 43% of children are still at risk to do so. The problem of ECD is grave for underprivileged rural population in India. Objectives: The objective of the present study was to identify the key risk factors that are prevalent in a marginalized rural community in West Bengal and to observe the impact of these impeding factors on ECD, thereby helping in priority setting in service delivery to optimize ECD promotion. Methods: In this community-based cross-sectional observational study, a random sample survey of 609 households with children 0–6 years was conducted in Purulia district, West Bengal, India, using a Multiple Indicator Cluster Survey III-based questionnaire followed by data analysis. Results: Lack of stimulatory home environment, poor learning opportunities, and inadequate responsive parental care were major hindrances. The cumulative effect of multiple other health and hygiene factors was also hindering ECD. Most factors were strongly influenced by poor maternal education. Conclusion: Education of caregivers, especially parents by dedicated health workers on early learning opportunities, showed the path of applied sciences in pediatric clinical practice. To modulate socioeconomic adversities with responsive parental care, ECD can be fostered.

Investigating the effect of online testing anxiety on learners’ self-efficacy and the moderating role of coping strategies

Online testing is one of the most worrying problems for learners for unforeseen reasons. This research aimed to investigate the influence of online anxiety on self-efficacy under the moderating effect of coping in private universities in Vietnam. The study used a random survey method to survey 344 students in eleven universities in Ho Chi Minh city. This study uses a convenience sampling method. The results showed that online anxiety had a positive effect on self-efficiency, coping had a positive effect on self-efficiency, and coping had a moderator in this relationship. Research results contribute to the theoretical basis of the relationship between online anxiety, coping, and self-efficiency.

Prevalence of Plant-Parasitic Nematodes in Horticultural Fields of Assam Agricultural University: Jorhat Campus, India

A random survey of the horticultural crops was conducted to assess the nematode community structure in the Experimental field of Department of Horticulture, AAU, Jorhat during Rabi and Kharif season, 2022-2023. Soil and root samples, representing 200 locations were examined. Analysis of 200 soil and root samples collected from the root rhizosphere of different vegetable, fruit and ornamental crops showed the presence of root-knot nematode(Meloidogyne incognita), reniform nematode (Rotylenchulus reniformis), root-lesion nematode (Pratylenchus spp.), lance nematode (Hoplolaimus spp.), spiral nematode (Helicotylenchus spp.), stunt nematode (Tylenchorhynchus spp.) along with Criconema spp., Xiphinema spp, Longidorus spp., free-living nematodes, mycophagous nematodes and predatory nematodes. Among all the isolated plant-parasitic nematodes, root-knot nematode (Meloidogyne incognita) was found to be more abundant with prominence value of 136.7, 81.3 and 76.3 in vegetable crops, fruit crops and ornamental crops, followed by Helicotylenchus spp. and Rotylenchulus reniformis. The prominence value of reniform nematode (Rotylenchulus reniformis) was found to be 90.5, 54.1 and 54.1 in vegetable crops, fruit crops and ornamental plants respectively.

The Impact of Cement Industry Activity on The Environmental Quality of Settlements in Tipar Kidul Village, Ajibarang, Banyumas

The quality of settlement environments surrounding industries is crucial as it reflects the living conditions affected by industrial activities. A study conducted in Tipar Kidul Village aimed to determine the impact of cement industry activities on the settlement environment. The method of this research uses survey within a multistage random sampling survey. The data collection uses interview. The data analysis is simple linear regression with the accuracy testing including validity, reliability, normality, and linearity tests. The research showed that a majority (62%) of the settlement environments conducted in medium-quality conditions. The researched showed industries play a significant role in taking negative impacts on settlements. Industries tend to make settlements uncomfortable to live in due to various activities. Moreover, a significant correlation was observed, indicating a significant influence with a very strong strength that 76.1% between the quality of settlement environments in Tipar Kidul Village and the activities of the cement industry. The cement industry activities impacted to settlement by affecting air pollution, noise from trucks, and machines. Corporate social responsibility program in Tipar Kidul Village included two program, funding program that gave 50.000 rupiah/person and in 2017 cement industry company helped Tipar Kidul Village to reconstruct along Tipar Kidul Village.

How Does Homeownership Shape Public Service Coproduction? Evidence from a Public Complaint System in Beijing, China

Homeownership has been widely regarded as a critical determinant of public participation in social science research. However, the role of homeownership in public service coproduction has been under-researched. This study advances a theory of public service coproduction that accounts for the effect of homeownership and its underlying mechanisms by theorizing that homeownership increases coproduction participation by directly motivating individuals to protect their financial investments and indirectly improving their knowledge about government. Original data from a random telephone survey of 2,167 residents conducted in August 2022 in Beijing, China were used to test the hypotheses, and a series of analytical tools (e.g., weighted models, matching, and sensitivity analysis) were used to validate the theorized effects and mechanisms. Results consistently show that homeowners are more likely to report public service complaints to the government than nonowners. These findings have important implications for future theoretical research and practical efforts to promote public service coproduction.

Knowledge and Public Perception of Palliative Care in Germany.

Background: Literature reviews reveal poor knowledge and awareness of palliative care in the public. Health literacy deficits impact access to palliative care. Objectives: The aim of this manuscript is to explore the public perception of palliative care in Germany. Design: Triangulated qualitative research design: a snowball-spread online survey and a random pedestrian survey. Setting/Subjects: Citizens in Germany. Results: The pedestrian survey (n = 100) revealed 34% of the participants being not familiar with palliative care. The online survey (n = 994) 5.7% of participants reported to not know what palliative care was. The public's perception of palliative care is mainly medicine oriented, referring to inpatient care for the immediately dying; however, further significant misperceptions were scarce. Conclusions: The public perception shows an indistinct picture of palliative care, and some misconceptions about the objectives and areas of responsibility of the subject, meanwhile, palliative care is known to a majority of people. Understanding partly incomplete pictures of patients and relatives may help to react appropriately in staff-patient interactions and improve public relations.

Hearing health survey of the population in Bangkok

In this cross-sectional random survey among Thai adults living in Bangkok, we aimed to identify the prevalence of hearing problems and examine their relationship with individual factors. We administered a self-report questionnaire and performed pure-tone air conduction threshold audiometry. A total of 2463 participants (1728 female individuals) aged 15–96 years were included. The hearing loss prevalence was 53.02% and increased with age. The prevalence of a moderate or greater degree of hearing impairment was 2.8%. Participants aged 65 years and over had 8.56 and 6.79 times greater hearing loss and hearing impairment than younger participants, respectively. Male participants were twice as likely to have hearing loss and hearing impairment as female individuals. Participants with higher education levels showed less likelihood of having hearing loss and hearing impairment than those with no or a primary school education. Participants who ever worked under conditions with loud noise for > 8 h per day had 1.56 times greater hearing loss than those without such exposure. An inconsistent correlation was found between hearing loss, hearing impairment and noncommunicable diseases (diabetes, hypertension, and obesity). Although most participants had mild hearing loss, appropriate care and monitoring are necessary to prevent further loss in such individuals. The questionnaire-based survey found only people with hearing problems that affect daily communication.

Distribution of Charcoal Rot of Soybean, its Influencing Factors and Pathogenic Variabilities in Different Regions of Madhya Pradesh

Background: Macrophomina phaseolina (Tassi) Goid is a necrotrophic soil-inhabiting fungus that causes disease in several economic plants worldwide and has now become a serious threat to soybean cultivation in central India. Methods: The random surveys were done during 2018 and 2019 to determine the present status of charcoal rot (M. phaseolina) in key soybean growing districts of Madhya Pradesh. Sixteen isolates of pathogen were characterized based on morpho-cultural and pathogenic variability by using cut stem inoculation techniques at J.N.K.V.V., Jabalpur. Result: Charcoal rot was prevalent in all surveyed sixteen districts of Madhya Pradesh. Out of six, Kymore plateau and Satpura hills (44.5%), Satpura plateau (42.5%), Central Narmada Valley (42.0%) and Vindhyan plateau agroclimatic zones (35.0%) were identified as favouable zones for charcoal rot. Malwa plateau (16.25%) and Northern hill region (24.5%) had low incidences of charcoal rot. Among varieties, JS 95-60, JS 93-05 and JS 20-29 were highly affected, whereas, JS 20-34, JS 20-98 and JS 20-69 were least affected. Incidence of charcoal rot was comparatively higher in the fields that had Maize-Chickpea (26.32%), Maize-Wheat, Soybean- Pea and Soybean - Chickpea cropping patterns in the previous year and lowest in Rice-Chickpea (12.00%) and Rice - Wheat (12.45%) cropping patterns. The incidence of charcoal rot was partially higher in the fields with light soil (21.3%) than in heavy soil (19.0%). Isolates investigation revealed that isolates from Jabalpur, Hoshangabad, Chhindwara and Sagar were fast-growing variables and highly aggressive in developing necrotic lesions on the cut stem of soybean. This investigation could be instrumental in forewarning sensitive areas of charcoal rot, varietal options and crop rotation to be followed to minimize the incidence of charcoal rot. Moreover, identified variable aggressive isolates could be utilized in genotype resistance screening programs.

Utilization of dental care and dentate status in diabetic and nondiabetic patients across US states: An analysis using the 2020 Behavioral Risk Factor Surveillance System.

This study examines the differences, by state, in dental care utilization and tooth retention between adults with and without diabetes mellitus (DM). We conducted a secondary analysis of data from the 2020 Behavioral Risk Factor Surveillance System, an annual, state-based, random telephone survey of noninstitutionalized US civilian adults. The predictor variable was DM status. The outcome variables were time since the last dental appointment and tooth loss. We utilized multiple multinomial logistic regression models followed by postestimation procedures to determine state-level adjusted proportions for dental visits within the last year and complete teeth retention among DM and non-DM adults. Among adults with DM, 60.0% reported dentist visits within a year of survey participation, while 53.6% had complete tooth retention. As education and income levels increased, dental attendance and tooth retention increased among adults with DM. Most Southern states had a higher prevalence of DM, a lower proportion of dentist visits, and worse tooth retention among DM adults. Nationally, DM individuals were 4.3 percentage points less likely to visit a dentist and were 7 percent less likely to have complete teeth retention than non-DM adults. Compared with the national average, 25/50 states had greater disparities in dental visits between DM and non-DM adults, and 27/50 states had greater disparities in tooth loss between DM and non-DM adults. State-level variations indicate geographical and dental coverage influences on DM and dental outcomes. There is a need for state-specific interventions to improve dental access and outcomes for adults with DM.

Daily and Momentary Associations Between Gender Minority Stress and Resilience With Alcohol Outcomes.

Minority stressors have been linked with alcohol use among transgender and gender diverse (TGD); however, no ecological momentary assessment studies have examined daily links between minority stress and alcohol use specifically among TGD. This study examined gender minority stressors and resilience as predictors of same-day or momentary alcohol-related outcomes. Feasibility and acceptability of procedures were evaluated. Twenty-five TGD adults (mean age = 32.60, SD = 10.82; 88% White) were recruited Canada-wide and participated remotely. They completed 21 days of ecological momentary assessment with daily morning and random surveys (assessing alcohol outcomes, risk processes, gender minority stressors, resilience), and an exit interview eliciting feedback. Gender minority stress had significant and positive within-person relationships with same-day alcohol use (incidence risk ratio (IRR) = 1.12, 95% confidence interval [CI] [1.02, 1.23]), alcohol-related harms (IRR = 1.14, 95% CI [1.02, 1.28]), and coping motives (IRR = 1.06, 95% CI [1.03, 1.08]), as well as momentary (past 30-min) alcohol craving (IRR = 1.32, 95% CI [1.18, 1.47]), coping motives (IRR = 1.35, 95% CI [1.21, 1.51]), and negative affect (IRR = 1.28, 95% CI [1.20, 1.36]). Gender minority stress indirectly predicted same-day drinking via coping motives (ab = 0.04, 95% CI [0.02, 0.08]). Resilience was positively associated with same-day alcohol use (IRR = 1.25, 95% CI [1.03, 1.51]) but not harms. TGD adults may use alcohol to cope with gender minority stress, which can increase the risk for alcohol-related harms. Interventions are needed to eliminate gender minority stressors and support adaptive coping strategies.

Less Depression Associated with Social Support Among Older Urban Adults

ABSTRACT Objectives We examined the association between social and emotional support and screening for depression in older adults (aged 70 years and older) living in New York City during COVID-19 pandemic. Methods Between February and March 2022, 298 participants who had previously completed a random digital dial survey of landlines in New York City and consented to follow-up completed the second round survey. The outcome of interest – depression – was assessed using the PHQ-2. Results Participants had a mean age of 78 years (SE = 0.49), were majority (60.8%) female and 42.4% lived alone. Overall, 20.2% of participants screened likely for depression. In the multivariable logistic regression, compared to participants who reported “always or usually” receiving social and emotional support, those who reported receiving such support “sometimes” had 1.9 (p = .251) the odds of screening for depression, and those who reported “rarely or never” receiving social and emotional support had 4.9 (p = .003) the odds of screening likely for depression. Conclusion The findings highlight the importance of promoting social connectedness and support networks and indicate a potential mechanism for improving the prevention and management of depression in older adults during major health threats such as natural disasters, catastrophic weather, or other emergencies.

Segmentation Analysis of Consumer Expenditures in Home Appliances Products

The digital era has brought significant changes in the way consumers view and purchase household appliances. Technological advances, lifestyle changes and emerging market trends have all played a role in shaping consumer spending habits in this sector. This research aims to determine the segmentation of consumer spending in shopping for home appliances products. The method used is descriptive quantitative k-mean clustering in SPSS software based on the results of a random sampling survey of 100 samples from 10.000 population. Based on research results, it shows that cluster 5 with persona SpendThrift Families is the best target cluster for home appliances companies to sell their products, especially in the categories of gardening equipment, kitchen appliances, and bathroom &amp; laundry.

Assessing the Level of Urban Sustainability in the Capital of Pakistan: A Social Analysis Applied through Multiple Linear Regression

It is reported that the rapid rate of urbanization has negative impacts on the environment, society, and economic conditions in the capital of Pakistan, which need to be addressed for sustainability. This study attempts to quantify the level of urban sustainability by using a Multiple Linear Regression Analysis in a social context. Primary data were collected through a random sampling survey, while secondary data were collected from the Capital Development Authority, public documents, and past studies or case reports. These data were associated with land values, property rent, the availability of commercial space, social security, the sense of belonging, and the frequency of urban flooding. The major sources of secondary data were the revised master plan of the city (2020–2040), urban gazette data, land value registers, property dealers’ records of real estate, and government documents. The results of the analyses show that there is a strong correlation between the selected variables and the urban sustainability of the area. These results were expressed through the coefficient of regression and coefficient of correlation through regression statistics, including R = 0.801 for economic sustainability, R = 0.822 for urban sustainability, and R = 0.905 for social sustainability. The results reveal that the level of urban sustainability is at risk due to overpopulation and the degradation of the ecosystem. It is concluded that there is a need for the implementation of a revised master plan in the area for the sustainable development of the city.

Investigating the Co-Management of Natural Resources: Lessons Learned from the iSimangaliso World Heritage Site, KwaZulu-Natal, South Africa

Co-managed protected areas globally provide economic and environmental benefits through an equal partnership with communities. However, the African context of natural resource co-management differs, necessitating further research. This paper examines if the co-management of iSimangaliso World Heritage Site’s natural resources in South Africa leads to sustainable use. Qualitative research was conducted via semi-structured interviews and random surveys were conducted with Khula Village residents. The results suggest partial success with challenges such as poaching, non-compliance, communication gaps and gender differentiation over land ownership. Some recommendations include transparency from the co-management committee with residents, education and empowerment programmes on co-management, and involvement of all residents, including non-landowners in co-management decisions for resource protection.