Wisconsin CPI-deflated Wages back to January 2011 Levels

Regarding the slowdown in employment growth in February, reader Neil asks:

To what extent could the weakness in February be a payback for the outsized growth in December and January. The three month average for nonfarm growth in Wisconsin looks solid. Also, do you have any thoughts on the average hourly earnings data? Looks like Wisconsin is seeing strong growth over the last year.

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Wisconsin February Employment Wrapup: Growth at Standstill, Private NFP Still 18,800 below Gov. Walker’s 250,000 New Jobs Promise

Wisconsin nonfarm payroll employment for January revised down, flatlines for February.


Figure 1: Wisconsin nonfarm payroll employment, February release (dark bold red), January release (red), December (pink), 000’s, s.a, on log scale. Light green shaded period denotes data benchmarked to QCEW data. Source: BLS.

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The “Real” Trade Balance: Measurement and Prospects

The conventionally reported trade balance (or “net exports”) for the United States from the National Income and Product Accounts (NIPA) is net exports of goods and services, in nominal terms. (There are also trade balance measures on a Census basis and Balance of Payments basis, which differ in coverage and definitions.) The inflation adjusted trade balance is hard to calculate correctly, given the use of chain weighted measures of exports and imports. Here I plot a (Törnqvist) approximation to the real trade balance.

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Some Thoughts on the Art of (Trade) War

夫未戰而庙算胜者,得算多也;未戰而庙算不勝者,得算少也。

The general who wins the battle makes many calculations in his temple before the battle is fought. The general who loses makes but few calculations beforehand. — Sun Tzu

Guess which sentence applies to which side in the incipient struggle?

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Springtime for Social Scientists, Winter for Markets and Exporters

I’ve got new event study examples for my finance course! Trade policy measures that are evaluated to hurt profitability of major US listed firms have definitive effects on the Dow Jones index.


Figure 1: Dow Jones Industrial Average index. Red bold lines at announcement of impending Section 232 national security based trade restrictions on steel, and Section 301 trade sanctions aimed at China. Source: TradingEconomics.
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