Open AccessCorrection

Correction: Díaz Ferreyra, N.E., et al. Preventative Nudges: Introducing Risk Cues for Supporting Online Self-Disclosure Decisions. Information 2020, 11, 399

Nicolás E. Díaz Ferreyra

^1,*

Tobias Kroll

Esma Aïmeur

²,

Stefan Stieglitz

¹ and

Maritta Heisel

Department of Computer Science and Applied Cognitive Science, University of Duisburg-Essen, 47057 Duisburg, Germany

Department of Computer Science and Operations Research, University of Montréal, P.O. Box 6128, Montréal, QC H3C 3J7, Canada

Author to whom correspondence should be addressed.

Information 2020, 11(12), 555; https://doi.org/10.3390/info11120555

Submission received: 6 November 2020 / Accepted: 17 November 2020 / Published: 27 November 2020

(This article belongs to the Special Issue Privacy Protection on Social Network Data)

Download Versions Notes

After publication of the research paper [1], a mistake in Table 5 was identified. Particularly, the values corresponding to column

\hat{I}

and the highlighted rows are wrong. Likewise, references to said table in Section 6.2 “Intervention Approach” are incorrect. We have addressed these points by cooperative revision. The correct Table 5 and its referred content (i.e., rows listed in the second paragraph of Section 6.2) are the following:

Reference in Section 6.2 should be: “…Considering

φ = 0.5

and Table 5 as our KB (i.e., built upon the severity assessments obtained from the online survey), the following scenarios/SDPs could be selected by the function SelectSDP: 1, 3, 4, 6–13, and 18–25”.

These changes have no impact on the conclusions of our paper. The manuscript will be updated on the article page. We apologize for any inconvenience this has caused.

Conflicts of Interest

The authors declare no conflict of interest.

References

Díaz Ferreyra, N.E.; Kroll, T.; Aïmeur, E.; Stieglitz, S.M. Preventative Nudges: Introducing Risk Cues for Supporting Online Self-Disclosure Decisions. Information 2020, 11, 399. [Google Scholar]

Table 5. Criticality index and severity frequencies of each scenario.

Category	Scn.	N	1	2	3	4	5	$\hat{I}$	SE
Drugs and alcohol use	1	100	2	9	20	50	19	0.688	0.047
	2	93	5	31	42	13	2	0.435	0.044
	3	83	2	2	6	32	41	0.825	0.049
	4	144	0	2	9	71	62	0.835	0.027
	5	50	4	12	18	12	4	0.500	0.075
	6	92	2	21	37	26	6	0.535	0.048
Sex	7	140	1	4	2	50	83	0.875	0.031
	8	100	0	4	22	41	33	0.758	0.042
	9	100	5	20	26	36	13	0.580	0.054
	10	96	2	11	38	33	12	0.609	0.047
	11	41	0	2	11	12	16	0.756	0.072
	12	85	2	15	31	28	9	0.579	0.052
Religion and politics	13	102	1	7	10	47	37	0.775	0.045
	14	92	6	29	36	20	1	0.448	0.046
	15	92	9	21	34	25	3	0.478	0.052
	16	95	8	27	40	18	2	0.445	0.047
	17	87	8	24	39	15	1	0.434	0.048
	18	94	1	1	9	42	41	0.822	0.040
Strong sentiment	19	95	3	16	36	38	2	0.553	0.044
	20	97	4	5	30	42	16	0.657	0.049
	21	89	0	3	7	46	33	0.806	0.039
Location	22	129	1	10	22	64	32	0.725	0.039
Location	23	152	1	3	7	60	81	0.857	0.030
Personal identifiers	24	99	2	26	42	25	4	0.508	0.044
	25	92	0	1	6	52	33	0.818	0.033
	26	90	7	33	39	10	1	0.403	0.044

Note: Severity level 1 = insignificant, 2 = minor, 3 = moderate, 4 = major, 5 = catastrophic; Information 11 00555 i001

Scenarios with risk index

\hat{I}

higher than 0.5.

Publisher’s Note: MDPI stays neutral with regard to jurisdictional claims in published maps and institutional affiliations.

© 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).

Share and Cite

MDPI and ACS Style

Díaz Ferreyra, N.E.; Kroll, T.; Aïmeur, E.; Stieglitz, S.; Heisel, M. Correction: Díaz Ferreyra, N.E., et al. Preventative Nudges: Introducing Risk Cues for Supporting Online Self-Disclosure Decisions. Information 2020, 11, 399. Information 2020, 11, 555. https://doi.org/10.3390/info11120555

AMA Style

Díaz Ferreyra NE, Kroll T, Aïmeur E, Stieglitz S, Heisel M. Correction: Díaz Ferreyra, N.E., et al. Preventative Nudges: Introducing Risk Cues for Supporting Online Self-Disclosure Decisions. Information 2020, 11, 399. Information. 2020; 11(12):555. https://doi.org/10.3390/info11120555

Chicago/Turabian Style

Díaz Ferreyra, Nicolás E., Tobias Kroll, Esma Aïmeur, Stefan Stieglitz, and Maritta Heisel. 2020. "Correction: Díaz Ferreyra, N.E., et al. Preventative Nudges: Introducing Risk Cues for Supporting Online Self-Disclosure Decisions. Information 2020, 11, 399" Information 11, no. 12: 555. https://doi.org/10.3390/info11120555

APA Style

Díaz Ferreyra, N. E., Kroll, T., Aïmeur, E., Stieglitz, S., & Heisel, M. (2020). Correction: Díaz Ferreyra, N.E., et al. Preventative Nudges: Introducing Risk Cues for Supporting Online Self-Disclosure Decisions. Information 2020, 11, 399. Information, 11(12), 555. https://doi.org/10.3390/info11120555

Note that from the first issue of 2016, this journal uses article numbers instead of page numbers. See further details here.

Article Menu

Correction: Díaz Ferreyra, N.E., et al. Preventative Nudges: Introducing Risk Cues for Supporting Online Self-Disclosure Decisions. Information 2020, 11, 399

Conflicts of Interest

References

Share and Cite

Article Metrics

Article Access Statistics

Further Information

Guidelines

MDPI Initiatives

Follow MDPI