Subnational Regions Research Articles

A historical investigation of forest management in Gojjam, Ethiopia: Utilization - annihilation - recuperation nexus

Contemporary environmental historiographies make an effort to describe current challenges in forest settings and act as the main source of information for resolving current issues. As a result, one of the key topics in the environmental theme of the Ethiopian sub-national region, Gojjam is the study of forests and forest management. However, no research has yet been done on the empirical nature of government policies regarding forests as a source of income and, subsequently, their destruction, and practices of reforestation against deforestation. This essay’s objectives are to review the province’s pre-1941 forest management practices, to compare and contrast implementations of policies of management and conservation of forests, to examine the economic and environmental roles of government and community forest enterprises and to compare the success and failure of reforestation in comparison to the deforestation process. The researcher used the qualitative approach because it is a naturalistic strategy that aids in understanding historical processes and human experiences in a particular historical context. For the study’s qualitative analysis, both primary and secondary data sources were utilized. Therefore, it is hoped that this research would significantly advance our understanding of how forest management has changed and remained consistent as well as enhance the environmental history of Gojjam Province.

Economic preferences for risk-taking and financing costs

We hypothesize and empirically establish that economic preferences for risk-taking in different subnational regions affect firm financing costs. We study this hypothesis by hand-matching firms' regions worldwide with the corresponding regional economic risk-taking preferences. We first show that higher regional risk-taking is positively associated with several measures of firm risk and investments. Subsequently, our baseline results show that credit and bond pricing increase when risk-taking preferences increase. For the loan of average size and maturity a one-standard-deviation increase in regional risk-taking increases interest expense by $0.54 million USD. We also find that these results are demand (firm)-driven and stronger for firms with more local shareholders.

A low-carbon electricity sector in Europe risks sustaining regional inequalities in benefits and vulnerabilities

Improving equity is an emerging priority in climate and energy strategies, but little is known how these strategies would alter inequalities. Regional inequalities such as price, employment and land use are especially relevant in the electricity sector, which must decarbonize first to allow other sectors to decarbonize. Here, we show that a European low-carbon electricity sector in 2035 can reduce but also sustain associated regional inequalities. Using spatially-explicit modeling for 296 sub-national regions, we demonstrate that emission cuts consistent with net-zero greenhouse gas emissions in 2050 result in continent-wide benefits by 2035 regarding electricity sector investments, employment gains, and decreased greenhouse gas and particulate matter emissions. However, the benefits risk being concentrated in affluent regions of Northern Europe, while regions of Southern and Southeastern Europe risk high vulnerabilities due to high adverse impacts and sensitivities, and low adaptive capacities. Future analysis should investigate policy mechanisms for reducing and compensating inequalities.

Multivariate Assessment of Vaccine Equity in Cambodia: A Longitudinal VERSE Tool Case Study Using Demographic and Health Survey 2004, 2010, and 2014.

Cambodia has exhibited great progress in achieving high coverage in nationally recommended immunizations. As vaccination program managers plan interventions to reach last-mile children, it is important to consider issues of equity immunization priority setting. In this analysis, we apply the VERSE Equity Tool to Cambodia's Demographic and Health Survey for the years 2004, 2010, and 2014 to evaluate multivariate equity in vaccine coverage for 11 vaccination statuses, emphasizing the results of the 2014 survey for MCV1, DTP3, fully immunized for age (FULL), and zero dose (ZERO). The largest drivers of vaccination inequity are socioeconomic status and the educational attainment of the child's mother. MCV1, DTP3, and FULL exhibit increasing levels of both coverage and equity with increasing survey years. The national composite Wagstaff concentration index values from the 2014 survey for DTP3, MCV1, ZERO, and FULL are 0.089, 0.068, 0.573, and 0.087, respectively. The difference in vaccination status coverage between the most and least advantaged quintiles of Cambodia's population, using multivariate ranking criteria, is 23.5% for DTP3, 19.5% for MCV1, 9.1% for ZERO, and 30.3% for FULL. By utilizing these VERSE Equity Tool outputs, immunization program leaders in Cambodia can identify subnational regions in need of targeted interventions.

Network Ties, Upward Status Heterophily, and Unanticipated Health Consequences.

Using cross-national data containing information on the status rank of network alters, this study investigates the potential negative effects of "upward status heterophily," ties to and perceived interaction with higher status others. According to our main finding, upward status heterophily is associated with poor physical health and lower subjective well-being. We also find that this focal relationship varies across individual and contextual moderators. For subjective well-being only, it is weaker among people who are better educated, have larger nonkin network, and possess greater self-efficacy. Moreover, there is a significant cross-level interaction: For both health outcomes, the relationship is more pronounced in subnational regions that are economically more unequal. Our findings shed light on the mechanisms of the "dark side of social capital" by operationalizing perceived status differential as a proxy for upward social comparison and showing its deleterious consequences in the East Asian context.

Use of nested multi-regional input–output analysis for the evaluation of subnational emission reduction policies: A case of Japanese prefectures

Many subnational regions around the world, in their own capacity for policy formulation and implementation, have set targets for net-zero carbon dioxide or greenhouse gas emissions. However, most targets do not consider consumption-based emissions, which include emissions generated outside their borders to produce the products they consume. It is partly due to methodological difficulties and data gaps that subnational governments often face but this situation could misguide their efforts in the face of the goal of reducing global emissions. To facilitate an understanding of consumption-based subnational carbon emissions and informed subnational policymaking, this study proposes a relatively simple and less data-intensive methodology for subnational consumption-based emission analysis. It uses a nested multi-regional input–output approach by combining a publicly available global multi-regional input–output table and a subnational input–output table, whose computation is repeated for multiple regions for comparison. A case study of three Japanese prefectures with different levels of renewable electricity consumption was conducted using the 2015 datasets. The results showed that two prefectures with similar socioeconomic conditions, except for their totally different renewable electricity ratios (90 % and 4.6 %), exhibited a 25 % difference (4.4- and 6.0-ton CO2) in per capita household consumption-based carbon dioxide emissions in 2015. Counterfactual policy scenarios were analyzed using the constructed models. Application of an increased renewable electricity scenario indicated that an approximate 10 % increase in the prefectural renewable electricity ratio could reduce household per capita consumption-based emissions by 151–179 kg CO2 in those prefectures. Consumption-based emissions disaggregated by product category indicated that increasing the renewable electricity ratio had significant consumption-based emission reduction effects on not only electricity itself but also on services, particularly commerce, hotel, and restaurant services. The potential impacts of changing renewable electricity ratios on consumption-based emissions were found to be high for products whose share in household spending on local products and electricity cost in their production was large. A scenario analysis of home electrification, assuming the total replacement of household fuel gases and kerosene with electricity, resulted in a modest consumption-based emission reduction potential of less than 10 % for a prefecture with a high renewable electricity ratio and even showed a slight emission increase for a prefecture with a low renewable electricity ratio. In using commonly available datasets without the need to model trade flows between subnational regions, this study's method could realistically be applied by subnational governments to estimate consumption-based emissions of their jurisdiction, compared with other regions, and analyze the potential effects of emission reduction policy scenarios.

Social trust and the location choices of foreign firms in China-The moderating role of formal institution and cultural distance.

The institutional environment has a significant impact on the location of overseas investments by multinational enterprises (MNEs). However, there remain two research gaps. First, fewer studies focused on the impact of subnational regional institutions on the location choices of MNEs. Second, study on informal institutions has been more limited. This study investigates the effect of the informal institution (social trust) in the Chinese subnational region on the location choices of foreign firms and the mechanism of its role. Using the sample of foreign firms' location choices in China from 2008 to 2020 in Orbis Global Enterprise Database, this study finds that social trust positively related to the location choices of foreign firms in subnational regions. Our results also show that this positive effect is contingent on the formal institution and the cultural distance between home and host country. When the formal institution is strong and the cultural distance between home and host country is high, social trust has a more significant positive impact on the location choices of foreign firms in subnational regions. Besides, the results show that cost advantage, information advantage and innovation advantage are important mechanisms for social trust to influence foreign firms' location choices in subnational regions. This study is important for understanding the role of subnational regional informal institutions in influencing strategic decisions of MNEs. At the same time, it has certain guiding significance for governments in attracting foreign direct investment and for multinational enterprises in selecting suitable overseas investment locations.

Do market societies undermine civic morality? An empirical investigation into market societies and civic morality across the globe

Although the market is often praised as a wealth-creating coordination system, it is also repeatedly criticized for undermining morality. We empirically examine whether exposure to markets is associated with lower levels of civic morality, i.e. the responsibility and respect of the individual towards society's rules and the public good. Because most prior research lacks generalizability, we scrutinize the relationship between markets and individuals’ civic morality in a large set of highly culturally and institutionally diverse countries and regions. Multilevel analyses of cross-country individual-level survey data indicate a robust positive relationship between market exposure and civic morality. We find that subnational regions and countries experiencing an increase in market activity also experience an increase in individuals’ civic morality. Our results suggest that the mechanism behind this relation works through the fairness of the market process. We conclude that there is no empirical evidence suggesting that markets undermine civic morality.

Age, geographical and socio-economic related inequalities in contraceptive prevalence: evidence from the 1993–2014 Ghana Demographic and Health Surveys

BackgroundContraceptives afford individuals the opportunity to meet their reproductive needs and reduce maternal mortality. We aimed at assessing the trend and inequalities of contraceptive use in Ghana based on the 1993–2014 Ghana Demographic and Health Surveys.MethodsWe used the World Health Organization’s Health Equity Assessment Toolkit (HEAT) software in analysing the data. We adopted two approaches for the analysis. First, we disaggregated inequalities in contraceptive use using four equity stratifiers: wealth index, education, residence, and region. Second, summary measures (D), (PAR), (R), and (PAF) were also employed. A 95% uncertainty interval (UI) was constructed for point estimates to measure statistical significance.ResultsContraceptive prevalence increased from 20.3% in 1993 to 26.7% in 2014. The contraceptive prevalence among women aged 20–49 increased from 20.6% [95% UI = 19.1, 22.3] in 1993 to 26.8% [95% UI = 24.9, 28.9] in 2014 and this exceeded the increase that was recorded among those aged 15–19 (from 13% [95 UI = 8.7, 19] to 18% [95% UI = 11.5, 28.6]), in the same period. It was evident that substantial inequality existed with respect to contraceptive use, from 1993 to 2014, with widest inequality occurring in 2003 (PAF = 2.7, 95% UI = -16.6–21.9; D = 17.4, 95% UI = 12.7–22.1). In terms of wealth index, the least inequality was observed in 2014 (PAR = 1.3, 95% UI = -1–3.6; D = 5.9, 95% UI = -0.1–12). Regarding education, the widest inequality occurred in 1993 (PAF = 138.6, UI = 132.1–145.1; D = 40.1, 95% UI = 34.4–45.9). With place of residence, the widest gap in inequality occurred in 1993 (PAF = 51.2, 95% UI = 46.2–56.3; D = 15.3, 95% UI = 11.8–18.7). There was inequality in contraceptive use with respect to sub-national regions. In 2014, the Difference (D = 21, 95% UI = 14.6–27.4) and the PAF (PAF = 20.9, 95% UI = 11.2 − 30.5) measures revealed substantial absolute and relative regional inequality between the regions.ConclusionThere was a steady increase in contraceptive use from 20.3% in 1993 to 26.7% in 2014. Nevertheless, the percentage change is minimal. The trends of inequality indicate that inequalities in contraceptive use was evident across the dimension of age, place of residence, wealth index, education, and region. Yet, there was a substantial reduction in inequalities related to contraceptive use in 2014. Therefore, targeting adolescents, women in rural areas, low wealth quintile, and those with no formal education is key to substantially improving contraceptive use across the country.

Regional industrial redistribution and carbon emissions: a dynamic analysis for China

ABSTRACT To facilitate and balance regional economic development and to reduce carbon emissions, China has implemented a series of policies to promote the redistribution of industries and economic activities across regions since 2000. This paper employs a logarithmic mean Divisia index (LMDI) to analyse the dynamic net effect on carbon emissions of Chinese policies promoting economic redistribution across sub-national regions, using a panel data of five sectors in 30 provinces during 1995–2017. The results of our analysis show that the redistribution of industry in particular, but also business and construction activities, leads to an increase in CO2 emissions, while the relocation of agriculture and transportation activities reduces emissions. We also find that the emission increase effect of the transfer of carbon intensive industries to new (host) regions is higher than the emission reduction effect induced by the agglomeration of clean industries in the original (home) regions. However, from 2014–2017, alongside the gradual industrial redistribution, China has also reduced aggregate CO2 emissions by 58.6 MT. In addition, the results show that population migration, which is due to redistribution of industry and other economic activity, has caused higher emission increases than emission reductions due to redistribution policies. We further calculate the marginal effect of industrial redistribution on CO2 emissions and draw out relevant policy implications. Key policy insights Industrial (and other economic activity) redistribution within a county can be not only an economic policy, but also an important policy instrument to mitigate CO2 emissions. This is the case in China. In the process of regional industrial redistribution, policymakers should aim to reduce the emission increase effect of transfer of carbon-intensive industries to host regions and to raise the emission reduction effect induced by an agglomeration of clean industries in home regions. Industrial redistribution is usually a long-term strategy for regional development within a county, and any reduction effects on CO2 emissions are likely to need time to appear.

Does Misery Love Company? Multilevel Relationships between Perceived Age Discrimination and Happiness among Older Europeans.

The present study examines how contextual age discrimination moderates the individual-level association between perceived age discrimination and happiness among older Europeans. In this endeavor, we test two opposing views: 1) the "social norm" hypothesis that predicts the association between perceived age discrimination and happiness to become weaker in areas with a higher average level of age discrimination; and 2) conversely the "contagion effect" hypothesis that predicts the association to grow stronger in such areas. Using data from the European Social Survey (2008), we estimate two- and three-level mixed effects models to test these opposing hypotheses. Our findings from multilevel analysis lend support to the social norm hypothesis. Specifically, the negative link between perceived age discrimination and happiness is weaker in subnational regions where the proportion of victims of age discrimination is higher.

Prevalence, Correlates, and Trends of Intimate Partner Violence Against Women in Gambia: Results From 2 National Cross-Sectional Health Surveys.

No country is immune from intimate partner violence (IPV). The objectives of this study were to analyze the prevalence, correlates and trends of this global public health menace perpetrated by men against women using the most recent nationally representative Gambia Demographic and Health Survey (GDHS) 2019-20; with analysis of levels and trends of IPV perpetrated by current/former husbands/partners from ever-married women, from GDHS conducted in 2013, at the 8 subnational regions. IPV association with 12 covariates entailing socio-demographic, experiential and attitudinal characteristics was analyzed in bivariate and multivariable models, using simple and multiple logistic regression. Physical, emotional, and sexual IPV was reported by 29.09%, 24.03%, and 5.52% respectively. While prevalence of having experienced any type of IPV was39.23%. Statistically significant association of IPV with various covariates computed in univariate analysis were used in the multivariable logistic regression model. Women's and husband's educational attainment, wealth status, having witnessed father physically beat mother, and marital control exhibited by the husband were statistically significantly associated with IPV, in the final model. Physical, emotional, and sexual IPV increased from 2023 to 2019-20 in all 8 regions, with the exception of sexual IPV in Kanifing region. However, not all these changes were not statistically significant. Physical and sexual IPV prevalence in Gambia was slightly lower compared with the African region. The disturbing finding of increase in all 3 types of violence in all regions-with one exception-paints a dire scenario that augurs the imperative of women empowerment and revisiting of cultural norms for protecting women.

Desigualdades na cobertura vacinal infantil: potenciais lições do caso da Guiné-Bissau

Immunization is one of the main interventions responsible for the decline in under-5 mortality. This study aimed to assess full immunization coverage trends and related inequalities, according to wealth, area of residence, subnational regions, and maternal schooling level in Guinea-Bissau. Data from the 2006, 2014, and 2018 Guinea-Bissau Multiple Indicator Cluster Surveys (MICS) were analyzed. The slope index of inequality (SII) was estimated by logistic regression for wealth quintiles and maternal schooling level as a measure of absolute inequality. A linear regression model with variance-weighted least squares was used to estimate the annual change of immunization indicators at the national level and for the extremes of wealth, maternal schooling level, and urban-rural areas. Full immunization coverage increased by 1.8p.p./year (95%CI: 1.3; 2.3) over the studied period. Poorer children and children born to uneducated mothers were the most disadvantaged groups. Over the years, wealth inequality decreased and urban-rural inequalities were practically extinguished. In contrast, inequality of maternal schooling level remained unchanged, thus, the highest immunization coverage was among children born to the most educated women. This study shows persistent low immunization coverage and related inequalities in Guinea-Bissau, especially according to maternal schooling level. These findings reinforce the need to adopt equity as a main principle in the development of public health policies to appropriately reduce gaps in immunization and truly leave no one behind in Guinea-Bissau and beyond.

Happiness in Sub-National Regions and Foreign Firm Performance: Evidence from China

Happiness in Sub-National Regions and Foreign Firm Performance: Evidence from China

Examining the representation of locally threatened species in North American zoos

AbstractA perceived dissonance exists between the stated conservation mission of modern zoos and the composition of species in their care. A bias toward charismatic taxa over threatened ones has been demonstrated in several studies. However, these prior examinations have principally relied on species threat status derived from global lists, and threat status reported for species on national and subnational lists often differ from global assessments. It has been suggested that some globally non‐threatened species maintained in zoos might fulfill local conservation priorities. In this study, we compare local threat status and zoo population size for native bird, mammal, reptile and amphibian species in North American zoos to assess the representation of locally threatened taxa. We found that native locally threatened species were kept in North American zoos slightly less than would be expected by chance; however, of the species that were represented in zoos, those that were threatened in more of the subnational regions where they occurred averaged larger populations within zoos. This suggests that the direct contribution from zoo animals to the conservation of locally threatened species is relatively limited with respect to taxonomic coverage, but this contribution may be underestimated by strictly counting the threatened species kept in zoos.

Latin American Experience of Paradiplomacy: The Case of Mercocities

At present, the nature and scope of paradiplomacy vary depending on the level of political activeness of the regions, local challenges and the willingness of both states and sub-national entities to implement paradiplomacy strategies. Latin America, taken as an object of study, is no exception. Over the past three decades, Latin America has gained considerable experience of interaction at the level of cities and sub-national regions. The aim of the research is to identify the key features and problems that shape the development of paradiplomacy in South America, using Mercociudades (Mercocities) as an example. This network includes cities of MERCOSUR member states, while remaining open to other cities. Mercociudades might be regarded as the largest and most influential actor of that nature, whose aim is to develop regional units. Relying on case study, document analysis, comparative analysis and SWOT technique, the authors reveal some problems of institutional and organizational nature, differences in legal frameworks of different actors and irrelevance of separate Mercociudades projects and structures for tackling common challenges. Many of the shortcomings of Mercociudades lie in the very nature of the network, determined by its structure and the policies of MERCOSUR member states. At the same time, it is argued that the Mercociudades network can be considered one of the most advanced paradiplomacy cases. Its experience is relatively successful, contributing to the economic, social and political development of the member cities and states concerned. The research is based on official documents and respectful academic sources.

Inequalities in the use of insecticide-treated nets by pregnant women in Ghana, 2011 and 2017

Pregnant women and children are the mostvulnerable group of people usually affected by malaria. The use of insecticide-treated nets is one of the proven interventions for mitigating malaria and itsassociated deaths in endemic regions,including Ghana. Meanwhile, there is limited evidence on the extent of inequality in insecticide-treated nets use by pregnant womenin Ghana. This study assessed the inequalities in insecticide-treated nets use by pregnant women in Ghana. Data from the 2011 and 2017 versions of the Ghana Multiple Indicator Cluster Surveys were used. The 2019 updated World Health Organization (WHO) HEAT software (version 3.1) was used for all analyses. Four equity stratifiers were employed to disaggregate insecticide-treated nets use by pregnant women in Ghana. These are economic status, level of education, place ofresidence, and sub-national region. Four measures were used to compute inequality namely Difference (D), Population Attributable risk (PAR), Population Attributable Fraction (PAF) and Ratio (R). The analyses indicated a rise in pregnant women's insecticide-treated nets use from 32.6% in 2011 to 49.7% in 2017. Except sub-nationalregion, all the factors showed mild inequality in insecticide-treated nets use. For instance, with respect to theeconomic status of pregnant women, only a slight inequality was exhibited by one of the simple measures in both 2011 (R = 0.3; 95% UI = 0.2-0.6) and 2017 (R = 0.5; 95% UI = 0.3-0.7). Marginal inequality in insecticide-treated nets use was noted in 2011 (R = 0.6; 95% UI = 0.5-0.9) and 2017 (R = 0.8; 95% UI = 0.6-0.9) for level of education. In the same vein, slight inequality was realized with respect to place of residence in 2011 (R = 0.4; 95% UI = 0.3-0.6) and 2017 (R = 0.6; 95% UI = 0.5-0.7). For sub-national region, both simple (D = 50.5; 95% UI = 30.7-70.4) and complex (PAF = 91.3; 95% UI = 72.3-110.3) measures demonstrated substantial inequality in 2011. In the case of 2017, considerable inequality in insecticide-treated netsuse occurred (D = 58; 95% UI = 42.2-73.8, PAF = 51.9; 95% UI = 36.2-67.6). In conclusion, insecticide-treated nets utilization by pregnant Ghanaianwomen increased between 2011 and 2017. The findings show that Ghana's Ministry of Health in collaboration with anti-malarial non-governmental organizations must review patterns of insecticide-treated nets distribution and intensify advocacy among educated pregnant women, those in urban settings and the rich, to assuage the magnitude of inequality.

Fertility rates and social media usage in sub‐Saharan Africa

Fertility rates and social media usage in sub‐Saharan Africa

Subnational Gender Inequality and Childhood Immunization: An Ecological Analysis of the Subnational Gender Development Index and DTP Coverage Outcomes across 57 Countries.

The role of gender inequality in childhood immunization is an emerging area of focus for global efforts to improve immunization coverage and equity. Recent studies have examined the relationship between gender inequality and childhood immunization at national as well as individual levels; we hypothesize that the demonstrated relationship between greater gender equality and higher immunization coverage will also be evident when examining subnational-level data. We thus conducted an ecological analysis examining the association between the Subnational Gender Development Index (SGDI) and two measures of immunization-zero-dose diphtheria-tetanus-pertussis (DTP) prevalence and 3-dose DTP coverage. Using data from 2010-2019 across 702 subnational regions within 57 countries, we assessed these relationships using fractional logistic regression models, as well as a series of analyses to account for the nested geographies of subnational regions within countries. Subnational regions were dichotomized to higher gender inequality (top quintile of SGDI) and lower gender inequality (lower four quintiles of SGDI). In adjusted models, we find that subnational regions with higher gender inequality (favoring men) are expected to have 5.8 percentage points greater zero-dose prevalence than regions with lower inequality [16.4% (95% confidence interval (CI) 14.5-18.4%) in higher-inequality regions versus 10.6% (95% CI 9.5-11.7%) in lower-inequality regions], and 8.2 percentage points lower DTP3 immunization coverage [71.0% (95% CI 68.3-73.7%) in higher-inequality regions versus 79.2% (95% CI 77.7-80.7%) in lower-inequality regions]. In models accounting for country-level clustering of gender inequality, the magnitude and strength of associations are reduced somewhat, but remain statistically significant in the hypothesized direction. In conjunction with published work demonstrating meaningful associations between greater gender equality and better childhood immunization outcomes in individual- and country-level analyses, these findings lend further strength to calls for efforts towards greater gender equality to improve childhood immunization and child health outcomes broadly.

Regional inequalities in life expectancy and lifespan variation by educational attainment in Spain, 2014–2018

AbstractTwo important sources of inequality in mortality are regional variation and individuals' socioeconomic status. While many studies have investigated the effect that each of these two factors might have had on mortality levels separately, they have rarely been studied simultaneously. Using linked data from the Spanish National Institute of Statistics, we study regional levels of life expectancy and lifespan inequality by sex and educational attainment in contemporary Spain (2014–2018). In all regions, life expectancy was higher (and lifespan variation lower) for individuals with higher educational attainment and among women. We find a negative relationship between life expectancy and lifespan inequality across subnational regions among all sex‐education groups. However, the relationship is much weaker among the highly educated. These findings suggest that spatial conditions still matter as health determinants, but even more among individuals with disadvantaged socioeconomic positions, not only in terms of lower life expectancy but also of higher lifespan variation.