The Unassuming Economist

From a paper by Roy Cerqueti, Raffaele Mattera, and Saverio Storani:

“This paper develops a class of complex network-based models whose interconnected nodes are commodities. We assume that the considered commodities are linked on the ground of the similarities of risk profiles and correlations of their returns. In this framework, we explore the resilience of the networks — i.e., their ability to absorb exogenous microscopic shocks. To this aim, we assume that high levels of resilience are associated with small variations of the community structure of the network when an exogenous shock occurs — hence, assuming that the stability of the networked commodities is measured through the maintenance of their connection levels. Shocks are conceptualized as impulsive modifications of the links among the considered commodities. The employed methodological instrument is the clustering coefficient, which is a nodal centrality measure describing the way the adjacent of the nodes are mutually connected. The theoretical proposal is empirically tested over a large set of commodities of different nature.”

From a paper by Zheng Wang, Yufei Chen, and Wenjing Sun:

“Since the 1990s, global income and wealth inequality has increased significantly, especially in developing countries, where the imbalance in wealth distribution has become increasingly prominent. This study seeks to thoroughly investigate the effects of expansionary monetary policy on income and wealth inequality, using China as a case study and employing extensive household survey microdata for empirical analysis. The findings indicate that expansionary monetary policy has significantly enhanced overall income and wealth levels. However, when considering the extent of wealth growth, it appears that affluent households have benefited more than their low- and middle-income counterparts, thereby widening the wealth gap. In addition, the real estate market boom played an amplifying role in this process, further deepening the impact of monetary policy on wealth inequality. The findings of this paper provide an important empirical basis for understanding the complex relationship between monetary policy and socio-economic inequality, and provide practical references for policymakers to consider the fairness of income and wealth distribution when formulating relevant monetary policies.”

Working papers and conferences:

• 5^th International Workshop on Rent Control – Universitat Rovira i Virgili
• Housing, Climate Risk, and Insurance – NBER
• Response to “Supply Constraints do not Explain House Price and Quantity Growth Across U.S. Cities” by Louie, Mondragon, and Wieland – SSRN
• Influence of Demography on Housing Prices in Taiwan – SSRN
• House Prices, Debt Burdens, and the Heterogeneous Effects of Mortgage Rate Shocks – SSRN
• Comparing the Effectiveness of Rental Subsidies and Homeownership Subsidies in Addressing Housing Affordability in New Zealand: Evidence from Auckland – SSRN
• Discrimination Against Housing Vouchers: Evidence from Online Rental Listings – SSRN    

On China:

• China’s home prices dip in May, extending two-year slump – Reuters
• As China’s housing slump deepens, consumers open their wallets to spend. China sees a declining housing market amid a jump in consumer spending. Here’s what it means for the world’s second-largest economy – Quartz
• China’s property market recovery stalls as falling prices hit sentiment. Data sets back hopes that struggling market could stabilise this year – FT
• China housing demand to stay at 75 below peak, Goldman says – Bloomberg

On Australia and New Zealand:

• [Australia] Labor has promised 1.2m new homes in its second term. Is it possible? Experts weigh in on what Australia needs to change to get more houses, more quickly – from fixing a 2,000-page code, to backing modular builds – The Guardian
• [Australia] Building our way out of social housing unaffordability may no longer be possible. Australia is still spending nowhere near enough to decisively reverse decades of neglect. Winding down tax breaks might be the answer – The Guardian
• [Australia] Building our way out of social housing unaffordability may no longer be possible. Australia is still spending nowhere near enough to decisively reverse decades of neglect. Winding down tax breaks might be the answer – The Guardian
• [Australia] How to tackle Australia’s housing crisis – Grattan Institute
• [New Zealand] New Zealand house prices edge lower in May as market remains soft – Reuters

On other countries:  

• [Canada] P.E.I. population growth outpacing homebuilding rate – Fraser Institute
• [Canada] Canada Housing Market: Hosing resale activity picked up in May 2025…Are we witnessing easing effects from trade-related uncertainty on housing demand? – Scotiabank
• [Canada] Canada’s Residential Property Market Analysis 2025 – Global Property Guide
• [Egypt] Egypt Residential Property Market Analysis 2025 – Global Property Guide
• [Germany] Germany’s Residential Property Market Analysis 2025 – Global Property Guide
• [Netherlands] The Netherlands’ Residential Property Market Analysis 2025 – Global Property Guide
• [Philippines] Philippines’ Residential Property Market Analysis 2025 – Global Property Guide
• [Singapore] Singapore’s Residential Property Market Analysis 2025 – Global Property Guide
• [Switzerland] Switzerland Residential Property Market Analysis 2025 – Global Property Guide
• [United Kingdom] Labor has promised 1.2m new homes in its second term. Is it possible? Experts weigh in on what Australia needs to change to get more houses, more quickly – from fixing a 2,000-page code, to backing modular builds – The Guardian
• [United Kingdom] Britain’s Housing Splurge Is Long Overdue. The Labour government’s plan to boost spending on affordable homes has the potential to pay for itself in wider economic benefits. – Bloomberg
• [United Kingdom] UK house prices fall at fastest pace in four years after stamp duty rise. Annual house price growth halves to 3.5% in April as temporary tax relief ends – FT
• [United Kingdom] Non-doms’ retreat hits London’s prime housing market. Cooling of interest from wealthy international buyers, say estate agents ends – FT
• [United Kingdom] UK Home Prices See Biggest Drop Since 2021 as Tax Hike Kicks In – Bloomberg

From paper by Mallika Saha, Kumar Debasis Dutta & Touhidur Rahman:

“The increasing influence of financialization (FIN) has been widely debated for its potential to exacerbate income inequality (INQ), particularly in nations with weaker democratic institutions. This research investigates how democracy (DEM) influences the relationship between financialization (FIN) and income inequality (INQ) by examining a panel of 118 countries spanning the period from 2004 to 2022. Utilizing advanced econometric methods, specifically System-GMM estimation, the findings reveal that the FIN–INQ relationship is nonlinear, exhibiting a U-shaped pattern: Financialization initially alleviates income inequality, but after reaching a certain threshold, it begins to intensify income disparities. Additionally, we find that DEM significantly mitigates the adverse effects of FIN on INQ. Strong democratic institutions, through mechanisms such as transparency, accountability, and the protection of labor rights, help prevent wealth concentration and promote a more equitable income distribution. These findings offer critical insights for policymakers, highlighting the need to foster democratic governance to ensure that financialization contributes to equitable economic outcomes and supports sustainable development.”

From paper by Eliphas Ndou & Nombulelo Gumata:

“This paper estimates various inflation threshold and structural VAR models to investigate the passthrough of oil prices to consumer price inflation in South Africa when inflation is in the 3–6 percent inflation target band compared to when it is above 6 percent. The paper uses monthly data from 2001M1 to 2022M12. We find that the oil price passthrough to inflation is about three times lower when inflation is within the 3–6 percent target band compared to when it is above the 6 percent. Thus, under the inflation targeting framework, the 3–6 percent inflation target band has induced a structural change in the oil price and inflation relationship in South Africa. In addition, a one percentage point oil price inflation shock raises inflation by 0.11 percentage points when inflation is below 4.5 percent compared to 0.43 percentage points above this threshold. These findings imply that the oil price passthrough coefficient in the Bank forecasting model should be half the size when inflation is within 3-6 percent compared to when inflation isabove 6 percent”