Submitted:
15 June 2023
Posted:
16 June 2023
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Abstract
Keywords:
1. Introduction
2. Theoretical background
2.1. Operational risk
2.2. Financial performance of SMEs
3. Research methodology
3.1. Data collection
3.2. Questionnaire and variables
- Independent variables (operational risk statements; ORS): Our enterprise has a sufficient utilisation of the production capacities (ORS1). The enterprise suppliers’ prices for products and services are adequate (ORS2). Our enterprise has no problem with distribution of our products/services (ORS3). Our enterprise has no problem with the suppliers (e.g. cooperation, numbers of suppliers, relationships; ORS4).
- Dependent variables (financial performance of SMEs; FPS): Our enterprise has s sufficient profit (FPS1). The indebtedness of the enterprise is adequate (not a high share of debt; FPS2). Our enterprise has no problem with an ability to pay obligations (insolvency; FPS3).
3.3. Statistical hypothesis and statistical methods
3.4. Structure of respondents in V4 countries
4. Empirical results
| V4 | FPS1 | FPS2 | FPS3 | ORS1 | ORS2 | ORS3 | ORS4 |
|---|---|---|---|---|---|---|---|
| M | 2.390 | 2.244 | 1.981 | 2.172 | 2.599 | 2.212 | 2.272 |
| SD | 1.092 | 1.029 | 0.944 | 0.934 | 1.141 | 0.980 | 1.042 |
| V | 1.193 | 1.059 | 0.891 | 0.872 | 1.302 | 0.961 | 1.085 |
| S | -0.394 | 0.210 | 1.063 | 0.029 | -0.755 | 0.267 | 0.014 |
| K | 0.605 | 0.750 | 1.042 | 0.614 | 0.353 | 0.744 | 0.719 |
| SR | FPS1 | FPS2 | FPS3 | ORS1 | ORS2 | ORS3 | ORS4 |
| M | 2.720 | 2.476 | 2.110 | 2.445 | 2.854 | 2.439 | 2.390 |
| SD | 1.180 | 1.088 | 0.940 | 0.955 | 1.259 | 1.046 | 1.006 |
| V | 1.393 | 1.183 | 0.884 | 0.911 | 1.586 | 1.094 | 1.012 |
| S | -1.031 | -0.258 | 1.119 | -0.114 | -1.139 | -0.002 | 0.108 |
| K | 0.222 | 0.497 | 0.945 | 0.330 | 0.131 | 0.701 | 0.726 |
| CR | FPS1 | FPS2 | FPS3 | ORS1 | ORS2 | ORS3 | ORS4 |
| M | 2.285 | 2.202 | 1.677 | 2.215 | 2.859 | 2.047 | 2.218 |
| SD | 0.908 | 0.999 | 0.743 | 0.827 | 1.091 | 0.849 | 0.990 |
| V | 0.825 | 0.998 | 0.552 | 0.685 | 1.191 | 0.721 | 0.980 |
| S | 0.973 | 0.503 | 2.219 | 0.082 | -1.034 | 1.152 | -0.025 |
| K | 1.081 | 0.827 | 1.212 | 0.553 | 0.154 | 0.948 | 0.757 |
| PL | FPS1 | FPS2 | FPS3 | ORS1 | ORS2 | ORS3 | ORS4 |
| M | 2.442 | 2.327 | 2.218 | 2.026 | 2.271 | 2.231 | 2.281 |
| SD | 1.194 | 1.065 | 1.042 | 0.938 | 1.013 | 0.963 | 1.041 |
| V | 1.426 | 1.135 | 1.085 | 0.880 | 1.026 | 0.927 | 1.083 |
| S | -0.818 | -0.006 | 0.139 | 0.130 | -0.061 | 0.148 | -0.142 |
| K | 0.408 | 0.675 | 0.757 | 0.771 | 0.573 | 0.622 | 0.588 |
| HU | FPS1 | FPS2 | FPS3 | ORS1 | ORS2 | ORS3 | ORS4 |
| M | 2.305 | 2.097 | 2.068 | 2.111 | 2.462 | 2.287 | 2.258 |
| SD | 1.111 | 0.960 | 0.978 | 1.003 | 1.159 | 1.081 | 1.131 |
| V | 1.234 | 0.922 | 0.956 | 1.006 | 1.343 | 1.169 | 1.278 |
| S | -0.440 | 0.441 | 0.783 | 0.159 | -0.562 | -0.344 | 0.022 |
| K | 0.548 | 0.811 | 0.956 | 0.745 | 0.469 | 0.544 | 0.787 |
| V4 | FPS1 | FPS2 | FPS3 | ORS1 | ORS2 | ORS3 | ORS4 | SR | FPS1 | FPS2 | FPS3 | ORS1 | ORS2 | ORS3 | ORS4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FPS1 | 1 | FPS1 | 1 | ||||||||||||
| FPS2 | 0.47 | 1 | FPS2 | 0.52 | 1 | ||||||||||
| FPS3 | 0.38 | 0.49 | 1 | FPS3 | 0.40 | 0.55 | 1 | ||||||||
| ORS1 | 0.48 | 0.32 | 0.31 | 1 | ORS1 | 0.46 | 0.46 | 0.42 | 1 | ||||||
| ORS2 | 0.44 | 0.32 | 0.24 | 0.47 | 1 | ORS2 | 0.52 | 0.49 | 0.39 | 0.45 | 1 | ||||
| ORS3 | 0.48 | 0.34 | 0.38 | 0.47 | 0.50 | 1 | ORS3 | 0.47 | 0.44 | 0.40 | 0.40 | 0.56 | 1 | ||
| ORS4 | 0.41 | 0.35 | 0.40 | 0.37 | 0.49 | 0.61 | 1 | ORS4 | 0.45 | 0.48 | 0.51 | 0.37 | 0.54 | 0.73 | 1 |
| CR | FPS1 | FPS2 | FPS3 | ORS1 | ORS2 | ORS3 | ORS4 | PL | FPS1 | FPS2 | FPS3 | ORS1 | ORS2 | ORS3 | ORS4 |
| FPS1 | 1 | FPS1 | 1 | ||||||||||||
| FPS2 | 0.21 | 1 | FPS2 | 0.63 | 1 | ||||||||||
| FPS3 | 0.24 | 0.29 | 1 | FPS3 | 0.45 | 0.57 | 1 | ||||||||
| ORS1 | 0.29 | 0.09 | 0.19 | 1 | ORS1 | 0.58 | 0.44 | 0.43 | 1 | ||||||
| ORS2 | 0.28 | 0.07 | 0.08 | 0.18 | 1 | ORS2 | 0.57 | 0.55 | 0.50 | 0.65 | 1 | ||||
| ORS3 | 0.30 | 0.03 | 0.16 | 0.24 | 0.23 | 1 | ORS3 | 0.62 | 0.55 | 0.53 | 0.63 | 0.70 | 1 | ||
| ORS4 | 0.29 | 0.09 | 0.23 | 0.17 | 0.33 | 0.37 | 1 | ORS4 | 0.54 | 0.59 | 0.53 | 0.45 | 0.61 | 0.72 | 1 |
| HU | FPS1 | FPS2 | FPS3 | ORS1 | ORS2 | ORS3 | ORS4 | ||||||||
| FPS1 | 1 | ||||||||||||||
| FPS2 | 0.51 | 1 | |||||||||||||
| FPS3 | 0.40 | 0.60 | 1 | ||||||||||||
| ORS1 | 0.56 | 0.35 | 0.31 | 1 | |||||||||||
| ORS2 | 0.51 | 0.34 | 0.28 | 0.60 | 1 | ||||||||||
| ORS3 | 0.48 | 0.40 | 0.36 | 0.56 | 0.65 | 1 | |||||||||
| ORS4 | 0.37 | 0.36 | 0.38 | 0.48 | 0.60 | 0.65 | 1 | ||||||||
4.1. Effect of operational risk indicators on FPS1
- CR: LRM1: FPS1= 0.775+0.217×ORS1+0.130×ORS2+0.177×ORS3+0.133×ORS4
- SR: LRM1: FPS1= 0.568+0.297×ORS1+0.251×ORS2+0.153×ORS3+0.141×ORS4
- PL: LRM1: FPS1= 0.310+0.351×ORS1+0.146×ORS2+0.288×ORS3+0.198×ORS4
- HU: LRM1: FPS1= 0.661+0.401×ORS1+0.187×ORS2+0.186×ORS3–0.039×ORS4
- V4: LRM1: FPS1= 0.540+0.318×ORS1+0.150×ORS2+0.228×ORS3+0.116×ORS4
- CR: ORS1: VIF = 1.085; ORS2: VIF = 1.157; ORS3: VIF = 1.216; ORS4: VIF = 1.258
- SR: ORS1: VIF = 1.315; ORS2: VIF = 1.673; ORS3: VIF = 2.342; ORS4: VIF = 2.271
- PL: ORS1: VIF = 1.950; ORS2: VIF = 2.405; ORS3: VIF = 3.054; ORS4: VIF = 2.219
- HU: ORS1: VIF = 1.691; ORS2: VIF = 2.156; ORS3: VIF = 2.245; ORS4: VIF = 1.921
- V4: ORS1: VIF = 1.421; ORS2: VIF = 1.573; ORS3: VIF = 1.838; ORS4: VIF = 1.709
4.2. Effect of operational risk indicators on FPS2
- SR: LRM2: FPS2= 0.502+0.295×ORS1+0.186×ORS2+0.053×ORS3+0.247×ORS4
- PL: LRM2: FPS2= 0.573+0.095×ORS1+0.237×ORS2+0.094×ORS3+0.356×ORS4
- HU: LRM2: FPS2= 1.048+0.145×ORS1+0.043×ORS2+0.175×ORS3+0.104×ORS4
- V4: LRM2: FPS2= 0.976+0.166×ORS1+0.099×ORS2+0.109×ORS3+0.181×ORS4
4.3. Effect of operational risk indicators on FPS3
- CR: LRM3: FPS3= 1.031+0.136×ORS1+0.155×ORS4
- SR: LRM3: FPS3= 0.517+0.249×ORS1+0.060×ORS2–0.034×ORS3+0.376×ORS4
- PL: LRM3: FPS3= 0.618+0.117×ORS1+0.158×ORS2+0.177×ORS3+0.268×ORS4
- HU: LRM3: FPS3= 1.078+0.115×ORS1+0.128×ORS3+0,201×ORS4
- V4: LRM3: FPS1= 0.829+0.153×ORS1-0.035×ORS2+0.166×ORS3+0.240×ORS4
5. Discussion
6. Conclusions
Author Contributions
Funding
Data Availability Statement
Conflicts of Interest
References
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| RA | LRM1 | |||||
|---|---|---|---|---|---|---|
| CR | SR | PL | HU | V4 | ||
| R | 0.440 | 0.606 | 0.683 | 0.612 | 0.586 | |
| R2 | 0.193 | 0.367 | 0.467 | 0.374 | 0.343 | |
| Adj. R2 | 0.184 | 0.351 | 0.460 | 0.365 | 0.341 | |
| SE | 0.820 | 0.951 | 0.879 | 0.885 | 0.887 | |
| N | 362 | 162 | 301 | 265 | 1,090 | |
| ANOVA | ||||||
| F- test | 21.374 | 23.026 | 64.995 | 40.980 | 141.801 | |
| Sig. | 0.000*** | 0.000*** | 0.000*** | 0.000*** | 0.000*** | |
| Verification of the statistical significance of RC with the application of t-Stat. | ||||||
| Constant | 4.550*** | 2.361* | 2.180* | 4.600*** | 6.542*** | |
| ORS1 | 3.992*** | 3.314*** | 4.647*** | 5.830*** | 9.281*** | |
| ORS2 | 3.051** | 3.276*** | 1.882 | 2.775** | 5.093*** | |
| ORS3 | 3.161** | 1.407 | 3.135** | 2.529* | 6.134*** | |
| ORS4 | 2.722** | 1.265 | 2.726** | -0.603 | 3.425** | |
| RA | LRM2 | |||||
|---|---|---|---|---|---|---|
| CR | SR | PL | HU | V4 | ||
| R | 0.117 | 0.597 | 0.642 | 0.439 | 0.428 | |
| R2 | 0.014 | 0.357 | 0.412 | 0.193 | 0.183 | |
| Adj. R2 | 0.008 | 0.340 | 0.404 | 0.181 | 0.180 | |
| SE | 0820 | 0.884 | 0.823 | 0.869 | 0.932 | |
| N | 362 | 162 | 301 | 265 | 1,090 | |
| ANOVA | ||||||
| F- test | 2.470 | 22.023 | 52.007 | 16.360 | 60.726 | |
| Sig. | 0.086 | 0.000*** | 0.000*** | 0.000*** | 0.000*** | |
| Verification of the statistical significance of RC with the application of t-Stat. | ||||||
| Constant | 10.256*** | 2.248* | 4.299*** | 7.427*** | 11.274*** | |
| ORS1 | 1.415 | 3.554*** | 1.346 | 2.149* | 4.598*** | |
| ORS2 | - | 2.620** | 3.269** | 0.649 | 3.191** | |
| ORS3 | - | 0.526 | 1.092 | 2.428* | 2.761** | |
| ORS4 | 1.456 | 2.379* | 5.245*** | 1.634 | 5.116*** | |
| RA | LRM3 | |||||
|---|---|---|---|---|---|---|
| CR | SR | PL | HU | V4 | ||
| R | 0.276 | 0.574 | 0.592 | 0.419 | 0.457 | |
| R2 | 0.076 | 0.329 | 0.350 | 0.176 | 0.208 | |
| Adj. R2 | 0.071 | 0.312 | 0.342 | 0.1667 | 0.206 | |
| SE | 0.716 | 0.780 | 0.846 | 0.892 | 0.841 | |
| N | 362 | 162 | 301 | 265 | 1,090 | |
| ANOVA | ||||||
| F- test | 14.775 | 19.504 | 40.046 | 19.563 | 71.430 | |
| Sig. | 0.000*** | 0.000*** | 0.000*** | 0.000*** | 0.000*** | |
| Verification of the statistical significance of RC with the application of t-Stat. | ||||||
| Constant | 8.076*** | 2.621* | 4.510*** | 7.555*** | 10.572*** | |
| ORS1 | 2.945** | 3.391** | 1.612 | 1.761 | 4.698*** | |
| ORS2 | - | 0.955 | 2.120* | - | -1.242 | |
| ORS3 | - | -0.385 | 1.996* | 1.828 | 4.692*** | |
| ORS4 | 4.018*** | 4.108*** | 3.840*** | 3.169*** | 7.487*** | |
| LRM1 | LRM2 | LRM3 | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EPS1 | CR | SR | PL | HU | V4 | EPS2 | CR | SR | PL | HU | V4 | EPS3 | CR | SR | PL | HU | V4 |
| ORS1 | S | S | S | S | S | ORS1 | R | S | R | S | S | ORS1 | S | S | R | R | S |
| ORS2 | S | S | R | S | S | ORS2 | R | S | S | R | S | ORS2 | R | R | S | R | R |
| ORS3 | S | R | S | S | S | ORS3 | R | R | R | S | S | ORS3 | R | R | S | R | S |
| ORS4 | S | R | S | R | S | ORS4 | R | S | S | R | S | ORS4 | S | S | S | S | S |
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