Social and Behavioral Sciences Commons^™

Employment Effects Of Minimum Wage Changes Across Regions, Age Groups, And Sectors, Aleksandra Majchrowska, Pawel Strawinski

Journal of Banking and Financial Economics

Increases in minimum wages in many developed and developing economies in recent years raise the question of whether and how they impact employment. We analyze the employment effects of minimum wage increases for different age groups of workers simultaneously. We construct a panel using three-dimensional cells formed by three age groups, two economic sectors, and 16 regions, separately for each year. We use individual data on employee and employer characteristics from the Structure of Earnings Survey and aggregated data from the Local Data Bank in Poland. The research period covers 2006–2020. Our results confi rm the differences in employment elasticity …

Cross Country Heterogeneity Of Procyclicality Of Bank Loans: Evidence From Oecd Countries Using The Sure Model, Mateusz Pipień, Abhisek Anand

Journal of Banking and Financial Economics

Procyclicality of credit supply, which refers to the simultaneous movement of credit issued to the non-financial sector alongside economic activity indicators, can create a destabilizing feedback loop between the banking system and the real economy. The impact of credit supply on the financial and real sectors may vary across different economies, and the interconnectedness between countries can magnify the effect. We conducted research examining procyclicality of loans provided by banks, analyzing data at the country level for 13 OECD countries for over 16 years (2005–2020). Our research findings indicate that the parameters measuring the procyclical effect are statistically insignificant when …

Comparison Of The Financial Market Conditions In Poland And Selected Countries During The Pandemic And The Russian-Ukrainian War, Dorota Żebrowska-Suchodolska, Andrzej Karpio

Journal of Banking and Financial Economics

The initial period of the COVID-19 pandemic and the outbreak of the Russian-Ukrainian war had a significant impact on financial markets. The aim of the work is to analyse the behaviour of selected segments of the Polish financial market in the initial period of the pandemic and war. The research is based on two measures of risk, relative and absolute. The research covers the period from 24 February 2022 to 22 August 2022. The research focuses on segments of the Warsaw Stock Exchange through the analysis of the following indices: WIG, WIG20, mWIG40, sWIG80, NCIndex, industry indices, and the TBSP …

Corporate Philanthropy In Shaping The Financial Efficiency Of Cooperative Banks In Poland – Empirical Research, Marta Idasz-Balina, Rafał Balina, Adam Zając, Krzysztof Smoleń

Journal of Banking and Financial Economics

The aim of the study is to establish and analyze the relationship between expenditure on corporate philanthropy and fi nancial performance of cooperative banks in Poland. The study covered 70 cooperative banks, where the level of expenditure on social activities was above the average in the sector. The research was carried out using the Generalized Method of Moments for the years 2013–2020. Studies have shown positive importance of corporate philanthropy in shaping fi nancial effi ciency. The research also indicated a signifi cant shift in the time between spending on social activities and the fi nancial results obtained. The obtained …

Kankakee In Deindustrialization: An Oral History Approach, Rachel H. Shepard

ELAIA

The City of Kankakee was an industrialized city that prospered economically for decades. Throughout the late 1970s and 1980s, economic trends shifted for Kankakee and the surrounding communities. The major factories, such as Roper Corporation and A.O. Smith, migrated their source of production from Kankakee to other regions of the United States and abroad during the 1970s and 1980s. As a result, the declining industrial economic activity led to changing community perceptions. Kankakee is an example of the “Rust Belt” region, a region in the Midwestern and Northeastern States of the United States where declining industrial activity occurred throughout the …

Health Care Costs Among Patients With Hematologic Malignancies Receiving Allogeneic Transplants: A Us Payer Perspective, Richard Maziarz, Usama Gergis, Marie Louise Edwards, Yan Song, Qing Liu, Annika Anderson, James Signorovitch, Rocio Manghani, Ronit Simantov, Heayoung Shin, Smitha Sivaraman

Department of Medical Oncology Faculty Papers

Patients with hematologic malignancies undergoing allogeneic hematopoietic cell transplant (allo-HCT) require extensive care. Using the Merative MarketScan Commercial Claims and Encounters database (2016 Q1-2020 Q2), we quantified the costs of care and assessed real-world complication rates among commercially insured US patients diagnosed with a hematologic malignancy and aged between 12 and 64 years undergoing inpatient allo-HCT. Health care resource use and costs were assessed from 100 days before HCT to 100 days after HCT. Primary hospitalization was defined as the time from HCT until first discharge date. Incidence of complications was assessed using medical billing codes from HCT date to …

Long-Term Relationship Of Kghm Share Prices And The Market Value Of High Grade Copper, Rafał Zbyrowski

Journal of Banking and Financial Economics

The aim of the article is to try to explain the long-term price volatility of KGHM shares. Therefore the paper presents the relationship between KGHM stock prices and High Grade copper prices. The empirical part of the paper uses econometric cointegration analysis. Based on the estimated models, the thesis of the existence of a long-run relationship between the studied variables was confi rmed. Within the framework of econometric analyses, Johansen and Engle- Granger procedures and the Granger test of causality were applied. The study was conducted using monthly data covering quotes from August 2012 to April 2021. In the end, …

Optimization Of Banks’ Value – Practical Challenges, Jan Koleśnik, Jacek Nadolski

Journal of Banking and Financial Economics

The aim of the article is to verify the conceptual model of integrated optimization of a bank’s value, which enables the integration of the risk management process with business processes while maintaining compromise between the safety (stability) of a bank’s operations and striving to maximize its value. The model is an attempt at a comprehensive solution to such dilemmas as shaping a bank’s value ex ante, not ex post. Verifi cation of the model has shown that the model works in accordance with the adopted assumptions and leads to the achievement of the basic goal for which it was constructed. …

Technology And The Global Economy, Jonathan Eaton, Samuel Kortum

Cowles Foundation Discussion Papers

Interpreting individual heterogeneity in terms of probability theory has proved powerful in connecting behaviour at the individual and aggregate levels. Returning to Ricardo's focus on comparative efficiency as a basis for international trade, much recent quantitative equilibrium modeling of the global economy builds on particular probabilistic assumptions about technology. We review these assumptions and how they deliver a unified framework underlying a wide range of static and dynamic equilibrium models.

Southern Nevada Regional Industrial Study, Brookings Mountain West, Center For Business And Economic Research, Transportation Research Center

Policy Briefs and Reports

Recognizing the ongoing need to diversify the Southern Nevada economy, in 2023 GOED commissioned Brookings Mountain West, the UNLV Center for Business and Economic Research, and the UNLV Transportation Research Center to evaluate how Southern Nevada can leverage its geography and connectivity to neighboring states and metros at the megapolitan level to pursue industrial opportunities in the face of shifting global supply chains, diminishing developable land, the need for efficient management of the regional water supply, and the availability of unprecedented federal resources to support clean energy development, manufacturing, electrification of transportation systems, and supply-chain resiliency.

The study builds on …

Gender And Age Wage–Productivity Gaps In Intangible And Non-Intangible Work Occupations, Tanja Istenič, Tjaša Redek, Daša Farčnik

Economic and Business Review

The paper focuses on gender- and age-related wage–productivity gaps in intangible and non-intangible work occupations using the 2017 Slovenian linked employer–employee microdata for privately owned firms. Comparing employees based on age, gender and occupation, our results show that, in general, there are wage gaps in favour of men, with the exception of individuals aged 50 or older who belong to the intangible capital group, where the wages of men and women are almost equal. There are also significant wage gaps in favour of older workers, with the exception of women in non-intangible occupations, where those aged 30–49 and those aged …

Ambiguity And Ambiguity Attitudes Across Auctions, Cary Deck, Paan Jindapon, Tigran Melkonyan, Mark Schneider

ESI Working Papers

Studies of ambiguity perceptions and attitudes are moving beyond the Ellsberg urn to examine people’s responses to ambiguity in naturally occurring events, games, and financial markets. In this study, we measure ambiguity perceptions and attitudes for market prices and allocations in four classical auction formats (first-price and second-price sealed bid auctions, English and Dutch clock auctions). We find ambiguity attitudes, representing individual preferences, are stable across auctions. However, the perceived ambiguity surrounding auction prices is lowest for English clock auctions which are obviously strategyproof (OSP), followed by second-price auctions which are strategyproof (SP), followed by a tie between first-price and …

Review Of Poverty, By America, Linda Plitt Donaldson

The Journal of Social Encounters

No abstract provided.

Book Discussion "The War Below: Lithium, Copper, And The Global Battle To Power Our Lives"

The Journal of Social Encounters

No abstract provided.

Employment And Self-Rated Depression Among Older Persons In Thailand, Seung Chun Paek, Ning Jackie Zhang

Journal of Health Research

Background: Increasing attention has been paid to productive engagement as an important protective factor against depression in older persons. This study assessed the impact of employment on self-rated depression among older persons in Thailand using a matched sample obtained from a propensity score matching method.

Methods: This study involved a cross-sectional secondary data analysis using the 2019 Health and Welfare Survey dataset. Descriptive analysis and ordered logistic regressions were used.

Results: The effect of employment was negative for self-rated depression with an adjusted odds ratio (AOR) of 1.417. This indicates that employment could reduce self-rated depression among older …

St. Cloud Area Quarterly Business Report, Vol. 26, No. 1, King Banaian, Mana Komai Molle

St. Cloud Area Quarterly Business Report

Area employment is expected to experience only a normal seasonal increase through mid-year. Survey results were slightly better than the most recent quarter. Significant pressures exist to increase wages, and in some cases firms did not think they could raise prices as well. Firms were evenly split between thinking affordable childcare and workforce housing were the most needed policies to address workforce needs.

Collectible Pricing And Collector Utility: The Role Of Production Commitments, Corey J.M. Williams, Kole Reddig, Adam Nowak

Economics Faculty Working Papers Series

This paper investigates the effect of production commitments on consumers of collectable goods. Using data on prices for Magic: The Gathering trading cards, we estimate that the reprinting of certain card varieties caused a 34% decrease in the relative price of reprinted cards. We interpret this estimate with a model of a forward-looking consumer that views collectibles as both a source of enjoyment and a store of wealth. Using a mapping between structural parameters of the model and difference-in-differences regression parameters, we compute lifetime discounted utility decreased by as much as 14% for collectors holding mainly reprinted cards.

Bootstrap Inference For Quantile Treatment Effects In Randomized Experiments With Matched Pairs, Liang Jiang, Xiaobin Liu, Peter C B Phillips, Yichong Zhang

Research Collection School Of Economics

This paper examines methods of inference concerning quantile treatment effects (QTEs) in randomized experiments with matched-pairs designs (MPDs). Standard multiplier bootstrap inference fails to capture the negative dependence of observations within each pair and is therefore conservative. Analytical inference involves estimating multiple functional quantities that require several tuning parameters. Instead, this paper proposes two bootstrap methods that can consistently approximate the limit distribution of the original QTE estimator and lessen the burden of tuning parameter choice. Most especially, the inverse propensity score weighted multiplier bootstrap can be implemented without knowledge of pair identities.

Migration And Resource Misallocation In China, Xiaolu Li, Lin Ma, Yang Tang

Research Collection School Of Economics

We structurally estimate the firm-level frictions across prefectures in China and quantify their aggregate and distributional implications. Based on a general equilibrium model with input and output distortions and migration, we show that the firm-level frictions are less dispersed and less correlated with firm productivity in richer prefectures. Counterfactual exercises show that reducing the within-prefecture misallocation increases aggregate welfare, discourages migration toward large prefectures, and reduces spatial inequality. Moreover, internal migration alleviates micro-frictions’ impacts on aggregate welfare and worsens their effects on spatial inequality.

Robust Inference On Correlation Under General Heterogeneity, Liudas Giraitis, Yuefei Li, Peter C. B. Phillips

Research Collection School Of Economics

Considerable evidence in past research shows size distortion in standard tests for zero autocorrelation or zero cross-correlation when time series are not independent identically distributed random variables, pointing to the need for more robust procedures. Recent tests for serial correlation and cross-correlation in Dalla, Giraitis, and Phillips (2022) provide a more robust approach, allowing for heteroskedasticity and dependence in uncorrelated data under restrictions that require a smooth, slowly-evolving deterministic heteroskedasticity process. The present work removes those restrictions and validates the robust testing methodology for a wider class of innovations and regression residuals allowing for heteroscedastic uncorrelated and non-stationary data settings. …

The Interplay Of Interdependence And Correlation In Bilateral Trade, Takashi Kunimoto, Cuiling Zhang

Research Collection School Of Economics

Crémer and McLean (1988) show that the seller can extract full surplus almost always by an incentive compatible, individually rational mechanism in a single-unit auction model with a finite type space in which agents' beliefs are correlated and their valuations can be interdependent. We first show that this paradoxically positive result can be extended to a model of bilateral trades. To make it more realistic, we investigate when ex-post efficiency and ex-post budget balance in bilateral trades can also be achieved by an incentive compatible, individually rational mechanism. We identify a necessary condition for the existence of such mechanisms and …

Who Watched Pre/Post-Lecture Tutorial Videos? Does Flipped Learning Help Beginners In Economics?, Bei Hong

Research Collection School Of Economics

The modern-day classroom is characterized by academic diversity, with students from varied backgrounds and with different levels of prior knowledge. To cater to the diverse abilities of students, this paper explored the use of flipped learning as a teaching approach in an introductory economics course. We investigated the effectiveness of 40 pre-lecture videos covering basic concepts and 27 post-lecture tutorial videos focusing on practice in improving students' exam outcomes, especially for beginners in economics who may require more support from instructors than other students. We collected data about video engagement and students' grades in progress assessments. Surveys were conducted to …

Covid-19 And Its Impact On Multinational Enterprises: A Modified Value At Risk Approach, Kashi Khazeh, Leonard Arvi, Robert C. Winder

Journal of Global Business Insights

Multinational enterprises (MNEs) operating across different currencies are exposed to exchange rate risk. They may utilize a variety of tools to mitigate that risk. While there are different types of exchange rate risk, this study focuses specifically on the ongoing exposure of cash flow transactions denominated in the currencies of seven different developed countries. Since other types of risk (i.e., economic and translation) are evaluated based on yearly results, they are not considered in this study. The modified value-at-risk (MVaR) model is employed to estimate the maximum one-period losses during the eighteen months before the onset of the COVID-19 pandemic …

Taking Pleasure In Distinction: Unlocking Specialty Coffee Preference, Ondrej Mitas, Danny D. Han, Belle Struijer, Lotte Willems, Thomas H. Chatwick

Journal of Global Business Insights

Specialty coffee, comprising a tenth of the global coffee trade, is distinguished by its strict quality requirements and traceable origins. The diverse flavor profiles of specialty coffee raise demands on providers to serve individual taste preferences. Prior research has not sufficiently explored how to predict customer preferences for specific flavor profiles or how these preferences influence behavioral intentions such as revisiting or recommending a café. This study hypothesized that customer involvement, the extrinsic factors of coffee experience, and culinary risk-taking would predict flavor preference, which would in turn affect behavioral intentions. In an experiment involving 47 participants, individuals tasted and …

The Distributional Impacts Of Transportation Networks In China, Lin Ma, Yang Tang

Research Collection School Of Economics

We document that the quality of roads and railroads vary substantially over time and space in China, and neglecting these variations biases the distributional impacts of transportation networks. To account for quality differences, we construct a new panel dataset and approximate quality using the design speed of roads and railroads that varies by vintage, class, and terrain at the pixel level. We then build a dynamic spatial general equilibrium model for multiple modes, transportation routes, and forward-looking migration decisions. Our findings demonstrate that disregarding quality differences leads to a median bias of approximately 31% in estimating real wage growth rates …

Interim Regret Minimization, Wei He, Jiangtao Li, Kexin Wang

Research Collection School Of Economics

We consider a robust version of monopoly pricing when the seller only knows the bound on valuations and the mean of the distribution of the buyer’s value. The seller seeks to minimize interim regret, the forgone expected revenue due to not knowing the distribution of the buyer’s value. The optimal pricing policy randomizes over a range of prices; the support of the pricing policy is bounded away from zero.

(Trade) War And Peace: How To Impose International Trade Sanctions, Gustavo De Souza, Naiyuan Hu, Haishi Li, Yuan Mei

Research Collection School Of Economics

What is the most cost-efficient way to impose trade sanctions against Russia? We build a quantitative model of international trade with input–output connections. Sanctioning countries choose import tariffs to simultaneously maximize their income and minimize Russia's income, with different weights placed on these objectives. We find, first, that for countries with low willingness to pay for sanctions against Russia, the most cost-efficient sanction is an approximately 20% tariff on all Russian products. Second, if countries are willing to pay at least US$0.70 for each US$1 drop in Russian welfare, an embargo on Russia's mining and energy products is the most …

The Interplay Of Interdependence And Correlation In Bilateral Trade, Takashi Kunimoto, Cuiling Zhang

Research Collection School Of Economics

Cremer and McLean (1988) show that the seller can extract full surplus almost always by an incentive compatible, individually rational mechanism in a single-unit auction model with a finite type space in which agents’ beliefs are correlated and their valuations can be interdependent. We first show that this paradoxically positive result can be extended to a model of bilateral trades. To make it more realistic, we investigate when ex-post efficiency and ex-post budget balance in bilateral trades can also be achieved by an incentive compatible, individually rational mechanism. We identify a necessary condition for the existence of such mechanisms and …

Borderplex Business Barometer, Volume 8, Number 3, Thomas M. Fullerton Jr., Steven L. Fullerton

Border Region Modeling Project

No abstract provided.

Chinese Digital Platform Companies’ Expansion In The Belt And Road Countries, Yujia He

Patterson School of Diplomacy and International Commerce Faculty Publications

The emergence of digital platforms is shifting the digital economy toward a platform economy, and Chinese platform-based businesses like Alibaba, Tencent, and JD are increasingly expanding in the Global South. Alongside this, the Chinese government has been promoting digital economy collaboration with emerging markets through high-level engagement under the banner of the Belt and Road Initiative (BRI) and its digital economy component the Digital Silk Road (DSR). Despite significant market interest and policy attention, grounded empirical analysis of Chinese digital platforms’ expansion within Belt and Road Initiative countries is scarce. This study employs a mixed-methods approach, drawing on both quantitative …