In recent decades, great changes have taken place in residents’ lifestyle and consumption structure. Urban household consumption plays an increasingly significant role in promoting energy use and related carbon emissions. Communities are regarded as the basic part of city, and also units and...

Smooth mixtures, i.e. mixture models with covariate-dependent mixing weights, are very useful flexible models for conditional densities. Previous work shows that using too simple mixture components for modeling heteroscedastic and/or heavy tailed data can give a poor fit, even with a large...

The self-serving attribution bias ("SAB") refers to individuals taking responsibility for good outcomes and blaming others for bad outcomes. Consistent with the existence of managerial SAB, I find that managers tend to use more first-person pronouns (relative to second- and third-person...

This paper examines the information content of the forward-looking statements in the Management Discussion and Analysis section (MD&A) of 10-K and 10-Q filings using a Naive Bayesian machine learning algorithm. I find that firms with better current performance, lower accruals, smaller size,...

Design and synthesis of hierarchical self-assembly 2D channel silica (2D-CS) with mesoscopicshape control and developing of their application in catalysts have remained a challenge. Herein, we fabricated a series of 2D-CSx materials through hierarchical self-assembly of curved lamellar micelles...