Trade,Technology and Human Capital: Stylised Facts and Quantitative Evidence

Stylised evidence on trade, total factor productivity (TFP) and skill intensity of the labour force is presented. Features emerging as salient are: growing trade in technology‐intensive products from the industrialised nations to the relatively laggard nations leads to embodied technology diffusion; the technology‐intensive sectors have larger shares of skilled workers; countries experiencing TFP growth usually have higher levels of educational attainment; also, the skilled labour payment share for a sector is positively associated with that sector’s regional trade share. These facts together help explain why endowment of more skilled labour facilitates absorption of technology ferried via trade.     

Predicting Downturns in the US Housing Market: A Bayesian Approach

This paper estimates Bayesian Vector Autoregressive (BVAR) models, both spatial and non-spatial (univariate and multivariate), for the twenty largest states of the US economy, using quarterly data over the period 1976:Q1–1994:Q4; and then forecasts one-to-four quarters-ahead real house price growth over the out-of-sample horizon of 1995:Q1–2006:Q4. The forecasts are evaluated by comparing them with those from an unrestricted classical Vector Autoregressive (VAR) model and the corresponding univariate variant of the same. Finally, the models that produce the minimum average Root Mean Square Errors (RMSEs), are used to predict the downturns in the real house price growth over the recent period of 2007:Q1–2008:Q1. The results show that the BVARs, in whatever form they might be, are the best performing models in 19 of the 20 states. Moreover, these models do a fair job in predicting the downturn in 18 of the 19 states.     

Hedging credit: Equity liquidity matters

We theorize and confirm a new channel by means of which liquidity costs are embedded in CDS spreads. We show that credit default swap (CDS) spreads are directly related to equity market liquidity in the Merton [Merton, R.C., 1974. On the pricing of corporate debt: The risk structure of interest rates. J. Finance 29, 449–470] model via hedging. We confirm this relationship empirically using a sample of 1452 quarterly CDS spreads over 2001–2005. In the model, this relationship is monotone increasing when credit quality worsens. These results are robust to alternative measures of equity liquidity and other possible determinants of CDS spreads.     

Growth,integration and trends in equity markets in Asia

The objective of this paper is to examine the growth and development in the Asian financial markets and then focus on equity-market developments in the Asian economies. Asian equity markets have grown exponentially over the last two decades. The trauma of the Asian crisis crystallized transformations in Asia's financial architecture. Equity markets were, in turn, no exceptions. Despite these problems, these markets slowly began expanding again. Attracted by rapid and sustained regional growth in Asia, international institutional investors and fund managers began investing in Asian equities. This inexorably led to an increase in market capitalization. However, growth in the equity markets was far from steady and uniform. This paper has dwelt on the performance of important equity markets in Asia and highlighted the diversity in them.     

Regulatory focus as a moderator of retail shopping behaviour

This paper examines the effects of regulatory focus orientation on several aspects of consumer retail shopping behaviour such as shopping values, impulsiveness, shopping duration, repurchase intention and word-of-mouth communication. Theoretical propositions were developed banked on relevant literature. A structured questionnaire is used to collect data across several retail formats (n = 300). Statistical techniques such as MANOVA and t-test were used to analyse the data. Results reveal that promotion-focused shoppers report higher levels of hedonic shopping values, and impulsiveness, whereas prevention-focused shoppers report higher levels of utilitarian shopping values, shopping duration, repurchase intention and word-of-mouth communication. Discussion of the results and their theoretical and managerial implications, limitations of this study and its future research scopes are further discussed.     

Change-point analysis through integer-valued autoregressive process with application to some COVID-19 data

In this article, we consider the problem of change-point analysis for the count time series data through an integer-valued autoregressive process of order 1 (INAR(1)) with time-varying covariates. These types of features we observe in many real-life scenarios especially in the COVID-19 data sets, where the number of active cases over time starts falling and then again increases. In order to capture those features, we use Poisson INAR(1) process with a time-varying smoothing covariate. By using such model, we can model both the components in the active cases at time-point t namely, (i) number of nonrecovery cases from the previous time-point and (ii) number of new cases at time-point t. We study some theoretical properties of the proposed model along with forecasting. Some simulation studies are performed to study the effectiveness of the proposed method. Finally, we analyze two COVID-19 data sets and compare our proposed model with another PINAR(1) process which has time-varying covariate but no change-point, to demonstrate the overall performance of our proposed model.     

Neighbors follow early adopters under stress: panel data analysis of submergence‐tolerant rice in northern Bangladesh

The benefits of a stress‐tolerant crop become visible under the stresses that the crop is tolerant against. We investigate the adoption of submergence‐tolerant rice in northern Bangladesh by using panel data of 461 households, interviewed in 2013 and 2015. The sample households were randomly selected in 31 villages where submergence‐tolerant rice seeds were given to a small number of farmers in each village. The results from the household fixed‐effects model indicate that submergence in the previous year increased the adoption of submergence‐tolerant rice. The adoption impact was larger among farmers who were neighbors of early seed recipients. Our results suggest that being neighbors of early seed recipients may have helped the neighboring farmers observe the benefits of the submergence‐tolerant rice under submergence. The results indicate the importance of the information flow from early recipients to neighboring farmers.