@misc{ReuschlTiberiusFilseretal.2021, author = {Reuschl, Andreas and Tiberius, Victor and Filser, Matthias and Qiu, Yixin}, title = {Value configurations in sharing economy business models}, series = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, journal = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, number = {1}, issn = {1867-5808}, doi = {10.25932/publishup-60846}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-608468}, pages = {26}, year = {2021}, abstract = {The sharing economy gains momentum and develops a major economic impact on traditional markets and firms. However, only rudimentary theoretical and empirical insights exist on how sharing networks, i.e., focal firms, shared goods providers and customers, create and capture value in their sharing-based business models. We conduct a qualitative study to find key differences in sharing-based business models that are decisive for their value configurations. Our results show that (1) customization versus standardization of shared goods and (2) the centralization versus particularization of property rights over the shared goods are two important dimensions to distinguish value configurations. A second, quantitative study confirms the visibility and relevance of these dimensions to customers. We discuss strategic options for focal firms to design value configurations regarding the two dimensions to optimize value creation and value capture in sharing networks. Firms can use this two-dimensional search grid to explore untapped opportunities in the sharing economy.}, language = {en} } @misc{RoeschTiberiusKraus2023, author = {R{\"o}sch, Nicolas and Tiberius, Victor and Kraus, Sascha}, title = {Design thinking for innovation}, series = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, journal = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, number = {7}, issn = {1460-1060}, doi = {10.25932/publishup-60834}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-608341}, pages = {19}, year = {2023}, abstract = {Purpose - Design thinking has become an omnipresent process to foster innovativeness in various fields. Due to its popularity in both practice and theory, the number of publications has been growing rapidly. The authors aim to develop a research framework that reflects the current state of research and allows for the identification of research gaps. Design/methodology/approach - The authors conduct a systematic literature review based on 164 scholarly articles on design thinking. Findings - This study proposes a framework, which identifies individual and organizational context factors, the stages of a typical design thinking process with its underlying principles and tools, and the individual as well as organizational outcomes of a design thinking project. Originality/value - Whereas previous reviews focused on particular aspects of design thinking, such as its characteristics, the organizational culture as a context factor or its role on new product development, the authors provide a holistic overview of the current state of research.}, language = {en} } @misc{CzakonKlimasTiberiusetal.2022, author = {Czakon, Wojciech and Klimas, Patrycja and Tiberius, Victor and Ferreira, Jo{\~a}o and Veiga, Pedro M. and Kraus, Sascha}, title = {Entrepreneurial failure}, series = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, journal = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, issn = {1867-5808}, doi = {10.25932/publishup-60866}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-608663}, pages = {36}, year = {2022}, abstract = {Although entrepreneurial failure (EF) is a fairly recent topic in entrepreneurship literature, the number of publications has been growing dynamically and particularly rapidly. Our systematic review maps and integrates the research on EF based on a multi-method approach to give structure and consistency to this fragmented field of research. The results reveal that the field revolves around six thematic clusters of EF: 1) Soft underpinnings of EF, 2) Contextuality of EF, 3) Perception of EF, 4) Two-sided effects of EF, 5) Multi-stage EF effects, and 6) Institutional drivers of EF. An integrative framework of the positive and negative effects of entrepreneurial failure is proposed, and a research agenda is suggested.}, language = {en} } @article{Debre2021, author = {Debre, Maria Josepha}, title = {Clubs of autocrats}, series = {The review of international organizations}, volume = {17}, journal = {The review of international organizations}, number = {3}, publisher = {Springer}, address = {Boston}, issn = {1559-7431}, doi = {10.1007/s11558-021-09428-y}, pages = {485 -- 511}, year = {2021}, abstract = {While scholars have argued that membership in Regional Organizations (ROs) can increase the likelihood of democratization, we see many autocratic regimes surviving in power albeit being members of several ROs. This article argues that this is the case because these regimes are often members in "Clubs of Autocrats" that supply material and ideational resources to strengthen domestic survival politics and shield members from external interference during moments of political turmoil. The argument is supported by survival analysis testing the effect of membership in autocratic ROs on regime survival between 1946 to 2010. It finds that membership in ROs composed of more autocratic member states does in fact raise the likelihood of regime survival by protecting incumbents against democratic challenges such as civil unrest or political dissent. However, autocratic RO membership does not help to prevent regime breakdown due to autocratic challenges like military coups, potentially because these types of threats are less likely to diffuse to other member states. The article thereby adds to our understanding of the limits of democratization and potential reverse effects of international cooperation, and contributes to the literature addressing interdependences of international and domestic politics in autocratic regimes.}, language = {en} } @article{DijkstraDebre2022, author = {Dijkstra, Hylke and Debre, Maria Josepha}, title = {The death of major international organizations}, series = {Global studies quarterly}, volume = {2}, journal = {Global studies quarterly}, number = {4}, publisher = {Oxford University Press}, address = {Oxford}, issn = {2634-3797}, doi = {10.1093/isagsq/ksac048}, pages = {1 -- 13}, year = {2022}, abstract = {Major international organizations (IOs) are heavily contested, but they are rarely dissolved. Scholars have focused on their longevity, making institutional arguments about replacement costs and institutional assets as well as IO agency to adapt and resist challenges. This article analyzes the limits of institutional stickiness by focusing on outlier cases. While major IOs are dissolved at considerably lower rates than minor IOs, the article nevertheless identifies twenty-one cases where major IOs have died since 1815. These are tough cases as they do not conform to our institutionalist expectations. To better understand these rare but important events, the article provides case illustrations from the League of Nations and International Refugee Organization, which were dissolved due to their perceived underperformance and a disappearing demand for cooperation. These cases show the limits of the institutional theories of IO stickiness: sometimes member states find high replacement costs justified or consider assets as sunk costs, and IOs may lack agency to strategically respond. This article refines theories of institutional stickiness and contributes to the institutional theory of the life and death of IOs. Les principales organisations internationales (OI) sont fortement contest{\´e}es, mais rarement dissoutes. Pour expliquer leur long{\´e}vit{\´e}, les chercheurs ont avanc{\´e} des arguments institutionnels concernant les co{\^u}ts de remplacement et les actifs de l'institution, mais aussi la capacit{\´e} des OI {\`a} s'adapter et {\`a} r{\´e}sister aux d{\´e}fis. Cet article analyse les limites de la persistance des institutions en se concentrant sur des cas particuliers. Tandis que les principales OI sont dissoutes bien moins fr{\´e}quemment que des OI moins importantes, cet article identifie n{\´e}anmoins 21 cas de disparition d'OI principales depuis 1815. Ces derniers sont particuli{\`e}rement difficiles, car ils ne correspondent pas {\`a} nos attentes en termes d'institutions. Afin de mieux comprendre ces {\´e}v{\´e}nements rares, mais non moins importants, l'article propose comme illustrations de cas la Soci{\´e}t{\´e} des Nations et l'Organisation internationale pour les r{\´e}fugi{\´e}s, qui ont {\´e}t{\´e} dissoutes {\`a} cause de leur manque apparent de r{\´e}sultats et de la disparition de la demande de coop{\´e}ration. Ces cas mettent en {\´e}vidence les limites des th{\´e}ories institutionnelles de persistance des OI : parfois, les {\´E}tats membres consid{\`e}rent les co{\^u}ts de remplacement {\´e}lev{\´e}s justifi{\´e}s ou les actifs comme des co{\^u}ts irr{\´e}cup{\´e}rables, et les OI n'ont peut-{\^e}tre pas la capacit{\´e} de leur r{\´e}pondre de mani{\`e}re strat{\´e}gique. Le pr{\´e}sent article affine les th{\´e}ories de persistance institutionnelle et contribue {\`a} la th{\´e}orie institutionnelle de vie et de mort des OI. Las organizaciones internacionales (OI) m{\´a}s importantes son muy cuestionadas, pero rara vez se disuelven. Los investigadores se han centrado en la longevidad de las IO, formulando argumentos institucionales sobre los costes de sustituci{\´o}n y los activos institucionales, as{\´i} como sobre la capacidad de adaptaci{\´o}n y resistencia de las organizaciones internacionales. Este art{\´i}culo analiza los l{\´i}mites de la rigidez institucional centr{\´a}ndose en casos at{\´i}picos. Aunque las OI m{\´a}s importantes se disuelven en proporciones considerablemente menores que las OI de menor importancia, el art{\´i}culo identifica 21 casos en los que OI m{\´a}s importantes desaparecieron desde 1815. Se trata de casos dif{\´i}ciles, ya que no se ajustan a nuestras expectativas institucionalistas. Para comprender mejor estos raros pero importantes acontecimientos, el art{\´i}culo ofrece ejemplos de casos de la Sociedad de Naciones y de la, Organizaci{\´o}n Internacional para los Refugiados que se disolvieron debido a su bajo desempe{\~n}o percibido y a la desaparici{\´o}n de la demanda de cooperaci{\´o}n. Estos casos muestran los l{\´i}mites de las teor{\´i}as institucionales sobre la rigidez de las OI: En ocasiones, los Estados miembros consideran justificados los elevados costes de sustituci{\´o}n o consideran que los activos son costes irrecuperables, y las OI pueden no disponer de capacidad de respuesta estrat{\´e}gica. Este art{\´i}culo profundiza en las teor{\´i}as de la rigidez institucional y contribuye a la teor{\´i}a institucional de la vida y la muerte de las organizaciones internacionales.}, language = {en} } @article{DaviesDruryRamirezCampilloetal.2021, author = {Davies, Michael J. and Drury, Benjamin and Ramirez-Campillo, Rodrigo and Chaabene, Helmi and Moran, Jason}, title = {Effect of plyometric training and biological maturation on jump and change of direction ability in female youth}, series = {Journal of strength and conditioning research : the research journal of the NSCA / National Strength \& Conditioning Association}, volume = {35}, journal = {Journal of strength and conditioning research : the research journal of the NSCA / National Strength \& Conditioning Association}, number = {10}, publisher = {Lippincott Williams \& Wilkins}, address = {Philadelphia}, issn = {1064-8011}, doi = {10.1519/JSC.0000000000003216}, pages = {2690 -- 2697}, year = {2021}, abstract = {Biological maturation has been shown to affect male youths' responses to plyometric training (PT). However, to date, no researcher has examined the effect of maturation on the effects of PT in female youth. We undertook the first controlled intervention study to examine this, focusing on adaptive responses to countermovement jump (CMJ), reactive strength index (RSI), and change of direction (COD) performance in groups of female youth divided by maturation status (years from peak height velocity [PHV]). The training program lasted 7 weeks with subjects undertaking 2 sessions of PT per week. In the mid-PHV group, there was a small increase (effect size; 90\% confidence interval = 0.40; -0.23 to 1.03) in CMJ performance. No changes were observed in the post-PHV group (0.02; -0.68 to 0.72). For RSI, there was a moderate increase in the mid-PHV group (0.94; 0.29-1.59) with only a trivial increase in the post-PHV group (0.06; -0.65 to 0.76). The intervention exerted no positive effect on COD performance in any group. Plyometric training seems to enhance CMJ and RSI in female youth, although the magnitude of adaptation could be affected by maturation status. A twice-per-week program of multidirectional jumping and hopping, with bilateral and unilateral components, can be used as a preparatory precursor to physical education classes or recreational sport.}, language = {en} } @article{KuhnTavaresJacquesTeixeiraetal.2021, author = {Kuhn, Eug{\^e}nia Carla and Tavares Jacques, Maur{\´i}cio and Teixeira, Daniela and Meyer, S{\"o}ren and Gralha, Thiago and Roehrs, Rafael and Camargo, Sandro and Schwerdtle, Tanja and Bornhorst, Julia and {\´A}vila, Daiana Silva}, title = {Ecotoxicological assessment of Uruguay River and affluents pre- and biomonitoring}, series = {Environmental science and pollution research : ESPR}, volume = {28}, journal = {Environmental science and pollution research : ESPR}, number = {17}, publisher = {Springer}, address = {Berlin ; Heidelberg}, issn = {0944-1344}, doi = {10.1007/s11356-020-11986-4}, pages = {21730 -- 21741}, year = {2021}, abstract = {Uruguay River is the most important river in western Rio Grande do Sul, separating Brazil from Argentina and Uruguay. However, its pollution is of great concern due to agricultural activities in the region and the extensive use of pesticides. In a long term, this practice leads to environmental pollution, especially to the aquatic system. The objective of this study was to analyze the physicochemical characteristics, metals and pesticides levels in water samples obtained before and after the planting and pesticides' application season from three sites: Uruguay River and two minor affluents, Mezomo Dam and Salso Stream. For biomonitoring, the free-living nematode Caenorhabditis elegans was used, which were exposed for 24 h. We did not find any significant alteration in physicochemical parameters. In the pre- and post-pesticides' samples we observed a residual presence of three pesticides (tebuconazole, imazethapyr, and clomazone) and metals which levels were above the recommended (As, Hg, Fe, and Mn). Exposure to both pre- and post-pesticides' samples impaired C. elegans reproduction and post-pesticides samples reduced worms' survival rate and lifespan. PCA analysis indicated that the presence of metals and pesticides are important variables that impacted C. elegans biological endpoints. Our data demonstrates that Uruguay River and two affluents are contaminated independent whether before or after pesticides' application season. In addition, it reinforces the usefulness of biological indicators, since simple physicochemical analyses are not sufficient to attest water quality and ecological safety.}, language = {en} } @misc{GlinyanovaBounckenTiberiusetal.2021, author = {Glinyanova, Maria and Bouncken, Ricarda B. and Tiberius, Victor and Cuenca Ballester, Antonio C.}, title = {Five decades of corporate entrepreneurship research}, series = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, journal = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, number = {4}, issn = {1867-5808}, doi = {10.25932/publishup-60855}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-608556}, pages = {29}, year = {2021}, abstract = {Research on corporate entrepreneurship—venturing activities by established corporations—has received increasing scholarly attention. We employ bibliometric methods to analyze the literature on corporate entrepreneurship published over the last five decades. Based on the results of citation and co-citation analyses, we reveal central works in the field and how they are interconnected. We investigate the underlying intellectual structure of the field. Our findings provide evidence of the growing maturity and interdisciplinarity of corporate entrepreneurship and provide insight into research themes. We find that resource-based view and its extensions still remain the predominant theoretical perspectives in the field. Drawing on these findings, we suggest directions for future research.}, language = {en} } @misc{SandbergAlnoorTiberius2022, author = {Sandberg, Helene and Alnoor, Alhamzah and Tiberius, Victor}, title = {Environmental, social, and governance ratings and financial performance}, series = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, journal = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe}, number = {4}, issn = {0964-4733}, doi = {10.25932/publishup-60880}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-608807}, pages = {21}, year = {2022}, abstract = {Long-term value creation is expected not only to be concerned with maximizing shareholder value but also includes the impact on other stakeholders and the environment. Environmental, social, and governance (ESG) issues are therefore gaining increasing importance, in line with the growing demand for corporate sustainability. ESG ratings foster the comparison of companies with respect to their sustainable practices. This study aims to investigate how ESG ratings impact financial performance in the European food industry. Ordinary least squares regression is applied to analyze the relation between ESG ratings and financial performance over a 4-year period from 2017 to 2020. The profitability measures Return on Assets (ROA) and Return on Equity (ROE) are employed as financial performance measures, while ESG ratings are obtained from the database CSRHub. Results show that higher ESG ratings are associated with better financial performance. Although the effect is modest in the present study, the findings support previous results that ESG ratings are positively related to financial performance. Nonetheless, they also highlight that ESG ratings strongly converge to the mean, which depicts the need to reassess whether ESG ratings are able to measure actual ESG behavior.}, language = {en} } @article{FischerPresslerMarxBunkeretal.2023, author = {Fischer-Preßler, Diana and Marx, Julian and Bunker, Deborah and Stieglitz, Stefan and Fischbach, Kai}, title = {Social media information governance in multi-level organizations}, series = {Information and management}, volume = {60}, journal = {Information and management}, number = {7}, publisher = {Elsevier Science}, address = {Amsterdam}, issn = {0378-7206}, doi = {10.1016/j.im.2023.103838}, pages = {1 -- 18}, year = {2023}, abstract = {Strategic social media use positively influences organizational goals such as the long-term accrual of social capital, and thus social media information governance has become an increasingly important organizational objective. It is particularly important for humanitarian nongovernmental organizations (HNGOs), whose work relies on accurate and timely information regarding socially altruistic behavior (donations, volunteerism, etc.). Despite the potential of social media for increasing social capital, tensions in governing social media information across an organization's different operational levels (regional, intermediate, and national) pose a difficult challenge. Prominent governance frameworks offer little guidance, as their focus on control and incremental policymaking is largely incompatible with the processes, roles, standards, and metrics needed for managing self-governing social media. This study offers a notion of dynamic and co-evolutionary process management of multi-level organizations as a means of conceptualizing social media information governance for the accrual of organizational social capital. Based on interviews with members of HNGOs, this study reveals tensions that emerge within eight focus areas of accruing social capital in multi-level organizations, explains how dynamic process management can ease those tensions, and proposes corresponding strategy recommendations.}, language = {en} }