| Cover and Contents | |
| Some relations between price, expenses and profit | |
| Rosen Nikolaev | 3-10 |
| Opportunities for classifying the material stocks by several criteria | |
| Tanka Milkova | 11-20 |
| Theoretical foundations of ERP systems under digitization | |
| Yanko Georgiev | 21-26 |
| Exploring the Relationship Between Education and Tourism: A Case study of Erasmus students at the University of Economics - Varna | |
| Katina Popova | 27-36 |
| The role of digitalization in consumer protection in Bulgaria | |
| Violeta Peteva, Miglena Dushkova | 37-46 |
| Online food ordering business models | |
| Desislava Grozdeva | 47-55 |
| Design patterns for smart home systems development | |
| Mariya Armyanova | 56-67 |
| Statistics for data analysis using Microsoft Excel | |
| Svetlana Todorova | 68-74 |
| Big data usage in retail industry | |
| Anna Timofeeva | 75-82 |
| Impact of financial infrastructure on financial development | |
| Dimitar Rafailov | 83-93 |
| The role and place of the podcast in the digital market | |
| Boycho Boychev | 94-99 |
| Broadband and e-commerce in the Balkans - econometric analysis | |
| Mariana Kaneva | 100-109 |
| Communication-based auto-control in construction and repair activities | |
| Radostina Petrova | 110-119 |
| Analysis of changes in the regulatory requirements for participants in the non-life insurance market in Bulgaria | |
| Desislava Racheva | 120-129 |
| The alternative insurance solutions - from cause to effect | |
| Stoyan Kirov | 130-139 |
| Customer loyalty in retail banking | |
| Krista Neykova | 140-147 |
| Economic and social effects of the impact of direct and coupled payments on the development of the agricultural sector in Bulgaria | |
| Gergana Slavova | 148-154 |
| The automation versus the human touch in the boutique hotels: possible limits | |
| Miroslava Malcheva | 155-162 |
| Personal sales and e-business | |
| Penka Goranova | 163-170 |
| Using of additional packages of components for accelerated application development | |
| Stoicho Stoev | 171-179 |
| Catching-up countries - lessons for Bulgaria | |
| Hristo Mavrov | 180-188 |
| Overview of the electricity market for household customers in Bulgaria in the period 2004 - 2017 | |
| Nevena Petrova | 189-197 |
| Camping sites state and development potential along the Bulgarian Black Sea coast | |
| Filip Marinov | 198-207 |