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Domestic Laws and Protectionism in Government Procurement
Shi Jie Yin Hang· 2024-10-04 23:03
Investment Rating - The report does not provide a specific investment rating for the industry Core Insights - The paper highlights the significant impact of domestic laws on government procurement, particularly focusing on protectionist measures that favor domestic suppliers over foreign competitors [2][9] - A novel dataset covering 141 countries reveals that 124 countries have preferential treatment provisions, indicating a widespread adoption of protectionist policies [2][11] - The analysis shows a negative correlation between protectionist procurement policies and trade openness, with countries exhibiting more protectionist laws trading more domestically than internationally [2][12] Summary by Sections Introduction - Government procurement accounts for 12% of global GDP as of 2019, with increased scrutiny on its allocation due to the COVID-19 pandemic and geopolitical crises [7] - Governments utilize procurement to achieve socioeconomic goals, which can lead to protectionist policies that limit foreign supplier participation [8] Literature Review - The literature indicates that protectionist rules in government procurement can significantly affect trade flows and economic efficiency [20][22] - Empirical studies have shown that countries with higher government spending tend to import less, suggesting the presence of protectionism [23] Data and Descriptive Evidence - A unique dataset was compiled to analyze procurement laws and trade data, focusing on discriminatory practices against foreign firms [28] - The analysis identifies three main types of protectionist measures: lack of equal treatment, preferential treatment for domestic bidders, and domestic sourcing requirements [30][31] Results on Trade Openness and Protectionism - Cross-country regression results indicate that countries with protectionist procurement laws have an import share in total spending that is 20% lower compared to less protectionist countries [45][48] - The negative correlation between protectionism and trade openness is particularly strong in the manufacturing and primary sectors [49][50] Gravity Model Estimations - Gravity model estimations confirm that protectionist measures in government procurement lead to a significant "border effect," where domestic purchases are substantially higher than international ones in more protectionist countries [54][57]
How Improved Household Surveys Influence National and International Poverty Rates
Shi Jie Yin Hang· 2024-10-03 23:03
Investment Rating - The report does not provide a specific investment rating for the industry Core Insights - Improved household surveys significantly enhance the measurement of consumption, leading to higher reported living standards and a potential redefinition of national poverty lines, but often result in minimal changes to national poverty rates due to upward adjustments in these lines [2][10] - The international poverty line remains fixed, which can lead to dramatic decreases in international poverty rates when new surveys reveal increased consumption, necessitating caution in temporal comparisons of poverty rates [11][12] - The design of household surveys, including recall periods and the inclusion of various consumption categories, is critical for accurate poverty measurement and can lead to substantial increases in reported consumption [20] Summary by Sections Household Surveys and Poverty Measurement - Most countries utilize household surveys to assess poverty, focusing on consumption levels to determine poverty status [4] - The design of these surveys greatly influences the data collected, affecting the accuracy of poverty assessments [5] Impact of Improved Surveys - Enhanced survey methodologies have led to an average increase of 46% in real mean consumption across 12 countries, attributed to capturing previously overlooked consumption [6] - Following improvements in survey quality, national poverty lines in ten countries increased by an average of 50%, which often offsets the increase in measured consumption [7][10] International Poverty Line Dynamics - The international poverty line, fixed at US$2.15 per day, can show significant declines in poverty rates when new surveys report higher consumption levels, as seen in cases like Guinea-Bissau and China [11][12] - The report emphasizes the need for caution when comparing international poverty rates over time, as improvements in survey methodologies can exaggerate perceived declines in poverty [12][13] Recommendations for Future Surveys - Countries should implement high-quality household surveys to ensure comparability and accuracy in poverty estimates, which is essential for reliable cross-country comparisons [16][20] - Strategies to mitigate the impact of survey design changes on poverty comparisons include maintaining a smaller sample with the old questionnaire or using imputation models for consistent trend analysis [17][18]
Planning for Transit-Oriented Development in Emerging Cities
Shi Jie Yin Hang· 2024-10-02 23:03
Industry Overview - The report focuses on **Transit-Oriented Development (TOD)** in emerging cities, emphasizing the integration of land use and transport planning to create sustainable, walkable, and transit-friendly urban environments [17][18] - Emerging cities, which house 75% of the global urban population, are expected to grow significantly, particularly in Asia and Africa, adding 2.3 billion urban dwellers by 2050 [21][86] - Urban transport is a major contributor to greenhouse gas (GHG) emissions, with private vehicles being the least carbon-efficient mode of transport per passenger-kilometer [22][87] Core Findings - **Low-carbon mobility** is already prevalent in many developing cities, with high modal shares of walking, biking, and public transport, and low motorization rates compared to developed countries [25][90] - **Density** in developing cities is a key advantage, with many informal settlements exceeding 60,000 inhabitants per km², supporting public transport and active mobility [26][92] - Despite these advantages, many emerging cities face challenges such as **inefficient urban planning**, **scattered development patterns**, and **lack of integration between transport and land use policies**, leading to increased motorization and congestion [29][93] Theoretical Framework - The report uses a **3-Value Framework (3V)** to analyze TOD, focusing on **node value** (transit ridership), **place value** (urban quality and walkability), and **market potential value** (real estate development potential) [36][128] - **Urban economics** highlights the trade-off between travel costs and rent, with higher densities near transit hubs generating demand for public transport [33][108] - **Land Use Regulations (LUR)** play a critical role in shaping urban development, with zoning, floor area ratios (FAR), and parking policies influencing transit ridership and walkability [38][162] Sandbox Model Insights - A **sandbox model** was developed to simulate the impact of LUR on transit ridership, showing that **higher FAR** and **plot coverage ratios** increase public transport use, while **setback requirements** and **parking mandates** reduce it [40][42] - The model predicts that **transit-friendly LUR** throughout the city, not just near transit corridors, is essential for creating a compact, transit-oriented urban form [43][72] Recommendations for TOD - **Accessibility analyses** should be conducted to evaluate the impact of transport investments and urban form on mobility, particularly for vulnerable groups like women [68] - **Housing affordability** should be tracked through the ratio of median income to median housing prices, with LUR adjusted to allow for more housing supply [70] - **City-wide TOD strategies** should adopt LUR that maximize node, place, and market values, including high FAR, low setbacks, and mixed land uses, to promote transit-oriented development [75][77] Case Studies and Examples - **Japan's zoning system** allows mixed land uses and high FAR in all zones, promoting densification around transit stations and affordable housing [38][162] - **Barcelona's Superille (Super-Island)** concept demonstrates how transit-friendly LUR can improve public transport ridership and urban walkability [43][62] - **Curitiba and Bogota** are examples of cities that started with arterials and sidewalks, later upgrading to bus rapid transit systems as demand increased [62][64]
Mapping the Risk Posed to Groundwater-Dependent Ecosystems by Uncontrolled Access to Photovoltaic Water Pumping in Sub-Saharan Africa
Shi Jie Yin Hang· 2024-10-01 23:03
Investment Rating - The report does not explicitly provide an investment rating for the industry under review. Core Insights - Photovoltaic-powered groundwater pumping presents a transformative solution for water services in underserved areas of Sub-Saharan Africa, but without proper regulation, it risks overexploiting groundwater resources, threatening groundwater-dependent ecosystems (GDEs) [4][41] - The study indicates that 92% of Sub-Saharan Africa's GDEs are at risk of overexploitation if photovoltaic water pumping is implemented without adequate controls, particularly in Southern and Eastern Africa [4][41] - Regions like southern Nigeria and South Sudan are identified as priorities for potential photovoltaic water pumping system investments due to their higher groundwater development needs and lower risks to GDEs [4][41] Summary by Sections Introduction - Access to electricity and clean water are critical development priorities in Sub-Saharan Africa, where 600 million people lack electricity and 400 million lack safely managed drinking water [8] - The advancement of photovoltaic technologies has lowered costs, enabling potential expansion of solar pumping for irrigation [8] Data - The study utilizes various datasets, including global horizontal irradiance, static water level, aquifer transmissivity, groundwater storage, population density, and renewable groundwater resources to assess risks to GDEs [15][19] Methodology - The Analytic Hierarchy Process (AHP) is employed to evaluate the risk of overexploitation of GDEs due to uncontrolled access to groundwater through photovoltaic pumping [19][21] Results - The analysis reveals that 92% of GDEs are at risk of overexploitation, with significant risks identified in western South Africa, Namibia, Kenya, Niger, and Somalia [27][30] - The findings highlight the need for targeted investments and close monitoring in regions with high risks to GDEs, such as Namibia and South Africa, while prioritizing areas with high groundwater development needs and lower risks [31][41] Policy Implications - The report emphasizes the importance of sustainable groundwater management and the need for enforceable policies to protect GDEs from the adverse effects of photovoltaic water pumping [40][41] - It suggests that better mapping and monitoring of GDEs are essential for understanding their value and ensuring their protection [40][41] Conclusion - The study underscores the necessity for careful planning and regulation in the deployment of photovoltaic water pumping systems to mitigate risks to GDEs while addressing the urgent need for water access in Sub-Saharan Africa [41][42]
Usus Fructus
Shi Jie Yin Hang· 2024-10-01 23:03
Investment Rating - The report does not explicitly provide an investment rating for the industry discussed Core Insights - The inclusion of usufruct rights in household wealth estimates significantly impacts wealth distribution, particularly benefiting younger households and reducing wealth concentration indices by approximately 1 percentage point [2][35] Summary by Sections 1. Introduction - Household wealth is a crucial indicator of economic well-being and stability, providing insights beyond income alone [8][9] - Wealth data is essential for assessing disparities in asset ownership and informing policy initiatives aimed at reducing inequality [9][10] 2. General Reflections on Use Rights - Traditional wealth estimates often overlook partial rights like usufruct, leading to a distorted understanding of wealth distribution [11][12] - Usufruct allows individuals to use and enjoy property owned by others, which should be included in wealth assessments [14][15] 3. The Data - The report utilizes data from the Bank of Italy's Survey of Household Income and Wealth (SHIW), which has been conducted since the 1960s [18] - The share of households living in usufruct is relatively stable, averaging around 3 percent over the years [20] 4. Taking Account of Use Rights in Italy - Adjusting wealth estimates to include usufruct rights leads to an increase in net wealth values, particularly for younger households [28] - The Gini index shows a reduction in wealth concentration, indicating a more equitable distribution of wealth [29][30] 5. Free Residential Houses in HFCS Data - The report highlights the prevalence of free residential houses in various countries, with implications for wealth inequality [31][32] 6. Conclusions - The findings emphasize the importance of including usufruct in wealth estimates, as it significantly affects wealth distribution and concentration indices [35][36] - The analysis suggests that similar studies in countries with more widespread use rights could yield even greater impacts on wealth estimates [37]
Long-Term and Lasting Impacts of Personal Initiative Training on Entrepreneurial Success
Shi Jie Yin Hang· 2024-10-01 23:03
Investment Rating - The report indicates a strong positive impact of personal initiative training on entrepreneurial success, suggesting a favorable investment outlook for programs that incorporate such training methodologies [10][48]. Core Insights - Personal initiative training in Togo resulted in an average increase of $91 in monthly profits after seven years, which is a 52% increase over the control mean [10][33]. - The training had a lasting impact on men, with their profits increasing by $148 after seven years, while the impact for women diminished to $39, indicating a significant gender disparity in long-term outcomes [11][35]. - The study highlights that traditional business training did not yield statistically significant long-term impacts, contrasting sharply with the sustained benefits of personal initiative training [10][48]. Summary by Sections Introduction - The report discusses the importance of evaluating the long-term impacts of business training programs, particularly in developing countries, where short-term evaluations are common [7][8]. Experimental Design and Personal Initiative Training - The study involved 1,500 small business entrepreneurs in Togo, with a focus on those operating outside agriculture and not formally registered [12][13]. - The personal initiative training program aimed to foster a proactive entrepreneurial mindset, contrasting with traditional business training that focused on standard business practices [17][18]. Long-Term Follow-up Impacts - The survival rate of businesses was high, with 88% in the control group and 91% in the personal initiative training group still operational after seven years [30][31]. - The report shows that the personal initiative training group experienced significant increases in profits and sales, with a cumulative gain of over $6,900 over 7.5 years, representing a return of over 900% on the training cost [33][48]. Gender Heterogeneity in Treatment Impacts - Initial impacts of personal initiative training were similar for both men and women, but long-term effects diverged significantly, with men experiencing sustained growth while women's profits converged back towards the control group [34][41]. - The report suggests that women may face industry-specific constraints and redirect their entrepreneurial efforts towards household needs, limiting their long-term business growth [42][47]. Discussion and Conclusions - The findings indicate that personal initiative training is particularly effective for men, suggesting a need for complementary interventions for women to enhance their long-term business outcomes [49].
Simulating Aggregate and Distributional Effects of Minimum Wage Increases in Romania
Shi Jie Yin Hang· 2024-09-30 23:08
Industry Overview - Minimum wages are a critical component of social protection systems, aiming to protect vulnerable workers and reduce poverty and wage inequality, but poor design can lead to risks such as reduced job opportunities for low-skilled and young workers [2] - Romania has experienced significant real growth in minimum wages over the past decade, with the minimum-to-median wage ratio increasing from 38% in 2007 to 60% in 2017, placing it among the top EU countries in this metric [15] - The minimum wage in Romania is higher than the living wage needed to cover a basic food basket but insufficient to include non-food components, which could lead to long-term job losses, especially for younger workers [2] Labor Market Dynamics - The minimum wage increase in Romania has varying impacts across regions and sectors, with the accommodation and food services sector and the Suceava region being the most affected due to the high proportion of minimum wage earners [2] - Male employees are more affected by minimum wage increases than female employees, and younger workers face higher risks of job loss [2] - The share of minimum wage earners in Romania is consistently high, ranging from 24% to 28% between 2020 and 2021, with 2% of employees earning below the minimum wage threshold [84] Sectoral Impact - The construction sector has the highest proportion of minimum wage earners at 54.6%, followed by accommodation and food services at over 50%, while sectors like electricity, gas, and steam have less than 2% of employees earning minimum wages [91][92] - Microenterprises have the highest proportion of minimum wage earners at 67%, while large enterprises have only 6% of employees earning minimum wages, reflecting the trend that average wages increase with firm size [93][94] Policy Implications - Linking the minimum wage to inflation could result in moderate employment losses, particularly in the long term, with younger workers experiencing the most significant adverse effects [109] - Aligning the minimum wage with a living wage estimate could lead to substantial short-term wage increases but may also cause notable job losses, especially among low-wage and younger workers [118] - The minimum wage increase has a more substantial positive impact on income inequality when aligned with a living wage estimate, with the Gini index decreasing from 0.356 to 0.344 and the bottom 50% income share increasing by 0.7 percentage points [123] Demographic and Regional Variations - The youngest and oldest age groups are most affected by minimum wage increases, with 43% of workers born in 2001 earning minimum wages compared to 27% of those born in 1994 [95] - Regional disparities are significant, with Suceava county having the highest proportion of minimum wage earners at 38%, nearly double that of Sibiu county at 21% [96]
Timor-Leste Economic Report
Shi Jie Yin Hang· 2024-09-30 23:08
Investment Rating - The report does not explicitly provide an investment rating for the industry. Core Insights - Timor-Leste's economy grew by 2.3 percent in 2023, following growth rates of 2.9 percent in 2021 and 4.0 percent in 2022, reflecting fiscal drag and low budget execution rates due to political transitions [24][40] - The reliance on public sector-driven economic activity has led to stagnant labor market dynamics, with a notable decline in labor productivity and wage levels, particularly among those with higher education [48][50] - The strengthening US dollar has eased price pressures, but food inflation remains high, particularly for rice, driven by reduced international supply [26][27] - The balance of the Petroleum Fund was stable at USD 18.45 billion as of March 2024, reflecting a modest increase from the previous year [27] Recent Developments - Global growth remains sluggish, with advanced economies experiencing a slowdown to 1.5 percent in 2023, while Timor-Leste's economic recovery lags behind regional averages [38][39] - Domestic economic expansion slowed due to political transitions, with private consumption increasing by 3.2 percent, supported by remittance inflows [42][43] - Budget execution rates remain low, with only 25 percent of the total Central Government budget expended by May 2024, aligning with historical averages [25][61] Outlook and Risks - Timor-Leste is forecasted to maintain a recovery trajectory, with growth rates nearing 3 percent in 2024 and averaging 3.7 percent from 2024 to 2026, driven by government expenditure and efficient capital investments [28][29] - The fiscal deficit is projected to remain around 44.8 percent of GDP in the medium term, with non-oil domestic revenues expected to be around 10 percent of GDP [29] - The economic outlook faces downside risks, including geopolitical tensions, rising energy prices, and potential disruptions from extreme weather events [30] Special Focus: Leveraging WTO Accession - Timor-Leste's accession to the WTO presents an opportunity to broaden its economic base and enhance trade relations, particularly in niche agricultural exports [33] - Policymakers are tasked with prioritizing reforms to facilitate economic diversification and improve the business climate to attract foreign direct investment [34][35] - The path to leveraging WTO membership hinges on compliance, modernization, and inclusiveness, requiring strategic policy reforms and institutional modernization [35]
Find the Fake
Shi Jie Yin Hang· 2024-09-30 23:08
Investment Rating - The report does not provide a specific investment rating for the industry. Core Insights - The study investigates the effectiveness of a WhatsApp chatbot game designed to enhance resistance to health misinformation in Jordan, highlighting the urgent need to address misinformation in low- and middle-income countries [4][12][15] - The experimental design involved 2,851 participants divided into five groups, testing various inoculation methods against misinformation [4][16][30] - Results indicate that the comprehensive game-based inoculation significantly improved participants' ability to discern misinformation and reduced the likelihood of sharing misleading headlines compared to the placebo group [4][59] - The brief version of the game also showed some effectiveness, though weaker than the comprehensive version, while passive infographics did not yield significant improvements [4][58][62] Summary by Sections Introduction - Misinformation poses a significant global risk, particularly in health contexts, with direct costs estimated at approximately US$ 78 billion [12] - The study aims to fill the gap in research on misinformation solutions in the Middle East, specifically Jordan, where a high percentage of the population holds misconceptions about COVID-19 [15][16] Methodology - A randomized experiment was conducted using WhatsApp, with participants recruited through Facebook ads [30][31] - Participants were assigned to one of five study arms: comprehensive active inoculation, brief active inoculation, passive inoculation, placebo, and control [35][36] Results - The comprehensive active inoculation group showed a 0.29 standard deviation increase in misinformation discernment compared to the placebo group, while the brief active inoculation group showed a 0.14 standard deviation increase [59][62] - Passive inoculation did not significantly improve discernment compared to the placebo group [62] - The study found that active inoculations were more effective than passive ones in enhancing misinformation discernment [58][62] Conclusion - The findings suggest that game-based interventions can effectively enhance public resistance to misinformation in middle-income countries, indicating a potential avenue for future research and public health strategies [4][12][59]
Boosting SME Finance for Growth
Shi Jie Yin Hang· 2024-09-30 23:03
Investment Rating - The report emphasizes the need for more effective support policies for SME finance, indicating a positive outlook for investment in this sector [20][22]. Core Insights - Access to financing is crucial for the growth, productivity, and resilience of SMEs, which are vital for job creation and poverty alleviation [19][21]. - The report advocates for governments in emerging market and developing economies (EMDEs) to enhance the enabling environment for SME financing, including the promotion of fintech and alternative lending sources [20][21]. - Public financing programs are necessary but should be designed based on evidence to effectively address the financial constraints faced by SMEs [21][22]. Summary by Sections Executive Summary - The report outlines the significant role of SMEs in employment and economic growth, particularly in the context of recovery from the pandemic [19][20]. - It highlights the persistent financing gap for SMEs, especially in the least developed countries, despite previous government efforts [19][21]. Chapter 1: The Enabling Role of Access to Finance - Access to finance is identified as a key enabler for productivity and growth, with a focus on improving SME access to financial resources [10]. Chapter 2: The Evolution of SME Financing - The chapter discusses various sources of SME financing, including debt and equity, and the emergence of fintech as a transformative force in the sector [11][12]. Chapter 3: A Road Map for Enabling SME Finance - The report provides actionable recommendations for enhancing SME credit information, asset-based financing, and fostering competition among financial institutions [11][12]. Chapter 4: Targeted Public Interventions - It emphasizes the importance of targeted public interventions to support SME financing, including non-financial support measures [12][13]. Chapter 5: Selected Topics - The report addresses specific challenges in financing, such as those faced by women-led SMEs and the agriculture sector, advocating for tailored policy approaches [19][22]. Chapter 6: Conclusion - The conclusion reiterates the need for effective SME finance programs to boost economic growth and job creation, highlighting the importance of a supportive policy environment [14][22].