Morikawa 2021
Morikawa 2021
Morikawa 2021
Economics Letters
journal homepage: www.elsevier.com/locate/ecolet
article info a b s t r a c t
Article history: This study, based on an original survey of Japanese firms, analyzes the productivity of firms that used
Received 9 March 2021 relief policy measures during the COVID-19 pandemic. The productivity of firms using these relief
Received in revised form 13 April 2021 measures was lower than that of non-user firms prior to the pandemic, suggesting that inefficient firms
Accepted 15 April 2021
have been affected seriously. The result cautions against the excessive and prolonged relief policies.
Available online 20 April 2021
© 2021 Elsevier B.V. All rights reserved.
JEL classification:
D24
H25
L25
Keywords:
COVID-19
Relief policies
Productivity
Cleansing effect
Reallocation effect
1. Introduction the subsidization rate is set to 100% of the maximum. Even for
large firms, the maximum subsidy rate is raised to 75%.1
The COVID-19 pandemic has had a serious impact on the If a firm that could have survived goes bankrupt or goes out
of business voluntarily because of a temporary shock, the sunk
global economy. Many countries have adopted emergency mea-
investments will be lost. For this reason, policies that mitigate
sures to mitigate the impact of the pandemic on business activity;
the impacts of temporary shocks can be justified. However, it is
Japan is no exception. To relieve firms that are affected seriously, necessary to acknowledge the risk that such policies may weaken
the Japanese government enacted various emergency measures, the resource reallocation mechanism and have a negative impact
such as financial assistance from governmental financial agencies, on medium- to long-term economic growth potential.
the Subsidy Program for Sustaining Businesses (hereafter ‘‘sus- The cleansing effect of recessions, that is, the increased pro-
tainability subsidy’’), and the Employment Adjustment Assistance ductivity that arises from the exit of unproductive firms from the
Subsidy (hereafter ‘‘employment subsidy’’). market during recessions, has been pointed out in the literature
Financial assistance programs offering low- or zero-interest (e.g., Caballero and Hammour, 1994). Generally, industry-level or
loans target small- and medium-sized firms experiencing economy-wide productivity growth can be broken down into the
pandemic-related sales declines. The sustainability subsidy began within-effect and the reallocation effect. Empirical studies found
in May 2020, delivering a maximum of two million yen to small- stronger reallocation effects during recessions (e.g., Baily et al.,
and medium-sized firms with a drop in sales of more than 2001; Foster et al., 2001; Disney et al., 2003; Carreira and Teixeira,
2008).
50%. The employment subsidy is a measure that supports firms’
However, recent studies indicate weak reallocation effects af-
efforts to maintain employment and has been in place since
ter the Great Recession. Foster et al. (2016), for example, found
long before the COVID-19 crisis. However, the subsidization rate that the intensity and productivity enhancing effects of reallo-
was raised significantly in April 2020. Specifically, for small- and cation were small in the Great Recession. Using a sample of
medium-sized firms with sales that declined by more than 5%, manufacturing firms in European countries, Landini (2020) indi-
cated that the market selection mechanism based on productivity
∗ Corresponding author at: Hitotsubashi University, 2-1 Naka, Kunitachi, differentials was weak during the Great Recession.
Tokyo 186-8603, Japan.
E-mail addresses: morikawa@ier.hit-u.ac.jp, 1 The maximum amount of daily benefits per employee is also raised to
morikawa-masayuki@rieti.go.jp, BXZ00354@nifty.ne.jp. 15,000 yen.
https://doi.org/10.1016/j.econlet.2021.109869
0165-1765/© 2021 Elsevier B.V. All rights reserved.
M. Morikawa Economics Letters 203 (2021) 109869
2
M. Morikawa Economics Letters 203 (2021) 109869
Table 1
Mean productivity and size of firms using relief policies.
(1) LP (2) TFP (3) Employment (4) Capital
Financial assistance −0.2703 *** −0.1888 *** −0.2146 *** −0.6828 ***
Sustainability subsidy −0.2055 *** −0.1185 *** −0.0761 −0.3226 ***
Employment subsidy −0.2015 *** −0.1239 *** 0.0754 * −0.1921 ***
Notes: The figures indicate the difference with firms not using relief policies. *** p < 0.01 (t-test). LP, TFP, employment, and capital
expressed in logarithm are for fiscal year 2018.
Table 2
Regression results on the productivity of firms using relief policies.
(1) (2) (3) (4) (5) (6)
Financial assistance Sustainability subsidy Employment subsidy
LP TFP LP TFP LP TFP
Policy dummy −0.1949 *** −0.1853 *** −0.1159 *** −0.1188 *** −0.1603 *** −0.1467 ***
(0.0249) (0.0246) (0.0340) (0.0333) (0.0241) (0.0240)
Firm size Yes Yes Yes Yes Yes Yes
Industry dummies Yes Yes Yes Yes Yes Yes
Adjusted R2 0.3407 0.0622 0.3205 0.0375 0.3360 0.0541
Nobs. 1465 1457 1465 1457 1465 1457
Notes: OLS estimations with robust standard errors in parentheses. *** p < 0.01. Both the LP and TFP expressed in logarithm are
for fiscal year 2018. Firm size is the number of employees (expressed in logarithm).
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