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Large Firms and M&A Trends in the Digital Transformation Era: Implications for Productivity

디지털 전환 시대의 지배적 기업과 인수합병: 생산성에 미치는 영향

  • Young Bong Chang (Business School, Sungkyunkwan University) ;
  • YoungOk Kwon (Division of Business Administration, Sookmyung Women's University) ;
  • Wooje Cho (Graduate School of Business, Seoul National University)
  • 장영봉 (성균관대학교 경영학부) ;
  • 권영옥 (숙명여자대학교 경영학부 ) ;
  • 조우제 (서울대학교 경영대학원)
  • Received : 2022.09.27
  • Accepted : 2022.10.28
  • Published : 2022.11.30

Abstract

Despite the recent rapid advancement of science and technology, we have been experiencing the decline in productivity since the 2000s. This study aims to investigate the decline at both industry and firm levels, by looking at the emergence and growth of large firms such as Amazon, Alphabet, and Apple and M&A trends. Following the results of previous studies, our results show that productivity at industry level has decreased since the 2000s. Particularly, in the period after 2011, the deterioration of allocative efficiency due to the large firms and the decline in the growth rate of surviving firms in the industry with low ratio of large firms contributed to the productivity decline. On the other hand, our analysis at firm level demonstrates that the productivity of firms that acquired IT firms improved over the entire period. While M&As have a positive impact on productivity, M&As with a demand-side motive such as market penetration and expansion of channels have a relatively larger impact than the ones for production or operation efficiency. Our results also suggest that the higher the proportion of large firms in a specific industry, the lower the productivity of individual firms in the same industry. Overall, given that the industry's structural changes for digital transformation tends to strengthen the growth of large firms, our findings have significant implications by empirically identifying the relationships of the emergence of large firms, the acquisition of IT/Non-IT firms, and motivations for M&As to firm/industry productivity.

최근의 급격한 과학 기술발전에도 불구하고 2000년대 이후 전 산업에 걸쳐 생산성 하락 현상이 나타나고 있다. 본 연구에서는 이러한 생산성 하락 현상을 아마존, 알파벳, 애플 등 일부 지배적 기업의 출현과 성장 그리고 인수합병 추이를 기반으로 산업/개별 기업 수준에서 실증적으로 규명하고자 하였다. 기존 연구 결과와 유사하게, 본 연구의 분석 결과도 2000년대 이후 산업 수준에서의 생산성은 하락한 것으로 나타났다. 특히 2011년 이후 기간만을 고려하면, 지배적 기업군의 성장으로 인한 산업 내 분배적 효율성 악화 뿐 아니라 지배적 기업 비율이 낮은 산업군의 존속기업 성장률 하락도 산업 전반의 생산성 하락에 기여한 것으로 분석되었다. 반면, 개별 기업 수준의 생산성을 분석한 결과를 보면, IT 기업을 인수한 기업의 생산성은 전 기간에 걸쳐 향상된 것으로 나타났다. 인수합병의 동기는 전반적으로 생산성에 정(+)의 방향으로 영향을 주지만 기술획득, 생산비용 절감 등 공급 측면에서의 효율성 향상을 위한 인수합병 대비 시장침투, 시장정보 획득 및 채널 확대 등 수요 측면에 초점을 둔 인수합병이 상대적으로 더 큰 폭으로 생산성 증가에 기여한 것으로 나타났다. 마지막으로 산업 내 지배적 위치의 기업 비중이 높을수록 개별 기업의 생산성은 하락하는 것으로 나타났다. 디지털 중심으로의 산업구조 변화로 인해 거대 기업의 지위가 더욱 공고해지는 경향을 보이는 현 시점에서, 본 연구 결과는 거대 기업의 등장, IT/Non-IT 기업 인수, 인수합병의 동기 그리고 생산성 변동과의 관계를 실증적으로 규명하였다는 점에서 의의가 있다.

Keywords

Acknowledgement

이 논문은 2021년 대한민국 교육부와 한국연구재단의 인문사회분야 중견연구자지원사업의 지원을 받아 수행된 연구임(NRF-2021S1A5A2A01061430).

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